diff --git a/debug/simplemde.css b/debug/simplemde.css deleted file mode 100644 index 7ea6f6f..0000000 --- a/debug/simplemde.css +++ /dev/null @@ -1,681 +0,0 @@ -/** - * simplemde v1.11.2 - * Copyright Jeroen Akkerman - * @link https://github.com/ionaru/simplemde-markdown-editor - * @license MIT - */ -/* BASICS */ - -.CodeMirror { - /* Set height, width, borders, and global font properties here */ - font-family: monospace; - height: 300px; - color: black; - direction: ltr; -} - -/* PADDING */ - -.CodeMirror-lines { - padding: 4px 0; /* Vertical padding around content */ -} -.CodeMirror pre { - padding: 0 4px; /* Horizontal padding of content */ -} - -.CodeMirror-scrollbar-filler, .CodeMirror-gutter-filler { - background-color: white; /* The little square between H and V scrollbars */ -} - -/* GUTTER */ - -.CodeMirror-gutters { - border-right: 1px solid #ddd; - background-color: #f7f7f7; - white-space: nowrap; -} -.CodeMirror-linenumbers {} -.CodeMirror-linenumber { - padding: 0 3px 0 5px; - min-width: 20px; - text-align: right; - color: #999; - white-space: nowrap; -} - -.CodeMirror-guttermarker { color: black; } -.CodeMirror-guttermarker-subtle { color: #999; } - -/* CURSOR */ - -.CodeMirror-cursor { - border-left: 1px solid black; - border-right: none; - width: 0; -} -/* Shown when moving in bi-directional text */ -.CodeMirror div.CodeMirror-secondarycursor { - border-left: 1px solid silver; -} -.cm-fat-cursor .CodeMirror-cursor { - width: auto; - border: 0 !important; - background: #7e7; -} -.cm-fat-cursor div.CodeMirror-cursors { - z-index: 1; -} -.cm-fat-cursor-mark { - background-color: rgba(20, 255, 20, 0.5); - -webkit-animation: blink 1.06s steps(1) infinite; - -moz-animation: blink 1.06s steps(1) infinite; - animation: blink 1.06s steps(1) infinite; -} -.cm-animate-fat-cursor { - width: auto; - border: 0; - -webkit-animation: blink 1.06s steps(1) infinite; - -moz-animation: blink 1.06s steps(1) infinite; - animation: blink 1.06s steps(1) infinite; - background-color: #7e7; -} -@-moz-keyframes blink { - 0% {} - 50% { background-color: transparent; } - 100% {} -} -@-webkit-keyframes blink { - 0% {} - 50% { background-color: transparent; } - 100% {} -} -@keyframes blink { - 0% {} - 50% { background-color: transparent; } - 100% {} -} - -/* Can style cursor different in overwrite (non-insert) mode */ -.CodeMirror-overwrite .CodeMirror-cursor {} - -.cm-tab { display: inline-block; text-decoration: inherit; } - -.CodeMirror-rulers { - position: absolute; - left: 0; right: 0; top: -50px; bottom: -20px; - overflow: hidden; -} -.CodeMirror-ruler { - border-left: 1px solid #ccc; - top: 0; bottom: 0; - position: absolute; -} - -/* DEFAULT THEME */ - -.cm-s-default .cm-header {color: blue;} -.cm-s-default .cm-quote {color: #090;} -.cm-negative {color: #d44;} -.cm-positive {color: #292;} -.cm-header, .cm-strong {font-weight: bold;} -.cm-em {font-style: italic;} -.cm-link {text-decoration: underline;} -.cm-strikethrough {text-decoration: line-through;} - -.cm-s-default .cm-keyword {color: #708;} -.cm-s-default .cm-atom {color: #219;} -.cm-s-default .cm-number {color: #164;} -.cm-s-default .cm-def {color: #00f;} -.cm-s-default .cm-variable, -.cm-s-default .cm-punctuation, -.cm-s-default .cm-property, -.cm-s-default .cm-operator {} -.cm-s-default .cm-variable-2 {color: #05a;} -.cm-s-default .cm-variable-3, .cm-s-default .cm-type {color: #085;} -.cm-s-default .cm-comment {color: #a50;} -.cm-s-default .cm-string {color: #a11;} -.cm-s-default .cm-string-2 {color: #f50;} -.cm-s-default .cm-meta {color: #555;} -.cm-s-default .cm-qualifier {color: #555;} -.cm-s-default .cm-builtin {color: #30a;} -.cm-s-default .cm-bracket {color: #997;} -.cm-s-default .cm-tag {color: #170;} -.cm-s-default .cm-attribute {color: #00c;} -.cm-s-default .cm-hr {color: #999;} -.cm-s-default .cm-link {color: #00c;} - -.cm-s-default .cm-error {color: #f00;} -.cm-invalidchar {color: #f00;} - -.CodeMirror-composing { border-bottom: 2px solid; } - -/* Default styles for common addons */ - -div.CodeMirror span.CodeMirror-matchingbracket {color: #0b0;} -div.CodeMirror span.CodeMirror-nonmatchingbracket {color: #a22;} -.CodeMirror-matchingtag { background: rgba(255, 150, 0, .3); } -.CodeMirror-activeline-background {background: #e8f2ff;} - -/* STOP */ - -/* The rest of this file contains styles related to the mechanics of - the editor. You probably shouldn't touch them. */ - -.CodeMirror { - position: relative; - overflow: hidden; - background: white; -} - -.CodeMirror-scroll { - overflow: scroll !important; /* Things will break if this is overridden */ - /* 30px is the magic margin used to hide the element's real scrollbars */ - /* See overflow: hidden in .CodeMirror */ - margin-bottom: -30px; margin-right: -30px; - padding-bottom: 30px; - height: 100%; - outline: none; /* Prevent dragging from highlighting the element */ - position: relative; -} -.CodeMirror-sizer { - position: relative; - border-right: 30px solid transparent; -} - -/* The fake, visible scrollbars. Used to force redraw during scrolling - before actual scrolling happens, thus preventing shaking and - flickering artifacts. */ -.CodeMirror-vscrollbar, .CodeMirror-hscrollbar, .CodeMirror-scrollbar-filler, .CodeMirror-gutter-filler { - position: absolute; - z-index: 6; - display: none; -} -.CodeMirror-vscrollbar { - right: 0; top: 0; - overflow-x: hidden; - overflow-y: scroll; -} -.CodeMirror-hscrollbar { - bottom: 0; left: 0; - overflow-y: hidden; - overflow-x: scroll; -} -.CodeMirror-scrollbar-filler { - right: 0; bottom: 0; -} -.CodeMirror-gutter-filler { - left: 0; bottom: 0; -} - -.CodeMirror-gutters { - position: absolute; left: 0; top: 0; - min-height: 100%; - z-index: 3; -} -.CodeMirror-gutter { - white-space: normal; - height: 100%; - display: inline-block; - vertical-align: top; - margin-bottom: -30px; -} -.CodeMirror-gutter-wrapper { - position: absolute; - z-index: 4; - background: none !important; - border: none !important; -} -.CodeMirror-gutter-background { - position: absolute; - top: 0; bottom: 0; - z-index: 4; -} -.CodeMirror-gutter-elt { - position: absolute; - cursor: default; - z-index: 4; -} -.CodeMirror-gutter-wrapper ::selection { background-color: transparent } -.CodeMirror-gutter-wrapper ::-moz-selection { background-color: transparent } - -.CodeMirror-lines { - cursor: text; - min-height: 1px; /* prevents collapsing before first draw */ -} -.CodeMirror pre { - /* Reset some styles that the rest of the page might have set */ - -moz-border-radius: 0; -webkit-border-radius: 0; border-radius: 0; - border-width: 0; - background: transparent; - font-family: inherit; - font-size: inherit; - margin: 0; - white-space: pre; - word-wrap: normal; - line-height: inherit; - color: inherit; - z-index: 2; - position: relative; - overflow: visible; - -webkit-tap-highlight-color: transparent; - -webkit-font-variant-ligatures: contextual; - font-variant-ligatures: contextual; -} -.CodeMirror-wrap pre { - word-wrap: break-word; - white-space: pre-wrap; - word-break: normal; -} - -.CodeMirror-linebackground { - position: absolute; - left: 0; right: 0; top: 0; bottom: 0; - z-index: 0; -} - -.CodeMirror-linewidget { - position: relative; - z-index: 2; - overflow: auto; -} - -.CodeMirror-widget {} - -.CodeMirror-rtl pre { direction: rtl; } - -.CodeMirror-code { - outline: none; -} - -/* Force content-box sizing for the elements where we expect it */ -.CodeMirror-scroll, -.CodeMirror-sizer, -.CodeMirror-gutter, -.CodeMirror-gutters, -.CodeMirror-linenumber { - -moz-box-sizing: content-box; - box-sizing: content-box; -} - -.CodeMirror-measure { - position: absolute; - width: 100%; - height: 0; - overflow: hidden; - visibility: hidden; -} - -.CodeMirror-cursor { - position: absolute; - pointer-events: none; -} -.CodeMirror-measure pre { position: static; } - -div.CodeMirror-cursors { - visibility: hidden; - position: relative; - z-index: 3; -} -div.CodeMirror-dragcursors { - visibility: visible; -} - -.CodeMirror-focused div.CodeMirror-cursors { - visibility: visible; -} - -.CodeMirror-selected { background: #d9d9d9; } -.CodeMirror-focused .CodeMirror-selected { background: #d7d4f0; } -.CodeMirror-crosshair { cursor: crosshair; } -.CodeMirror-line::selection, .CodeMirror-line > span::selection, .CodeMirror-line > span > span::selection { background: #d7d4f0; } -.CodeMirror-line::-moz-selection, .CodeMirror-line > span::-moz-selection, .CodeMirror-line > span > span::-moz-selection { background: #d7d4f0; } - -.cm-searching { - background-color: #ffa; - background-color: rgba(255, 255, 0, .4); -} - -/* Used to force a border model for a node */ -.cm-force-border { padding-right: .1px; } - -@media print { - /* Hide the cursor when printing */ - .CodeMirror div.CodeMirror-cursors { - visibility: hidden; - } -} - -/* See issue #2901 */ -.cm-tab-wrap-hack:after { content: ''; } - -/* Help users use markselection to safely style text background */ -span.CodeMirror-selectedtext { background: none; } - -.CodeMirror { - box-sizing: border-box; - height: auto; - border: 1px solid #ddd; - border-bottom-left-radius: 4px; - border-bottom-right-radius: 4px; - padding: 10px; - font: inherit; - z-index: 1; - word-wrap: break-word; -} - -.CodeMirror-fullscreen { - background: #fff; - position: fixed !important; - top: 50px; - left: 0; - right: 0; - bottom: 0; - height: auto; - z-index: 9; - border-right: none !important; - border-bottom-right-radius: 0 !important; -} - -.CodeMirror-sided { - width: 50% !important; -} - -.editor-toolbar { - position: relative; - -webkit-user-select: none; - -moz-user-select: none; - -ms-user-select: none; - -o-user-select: none; - user-select: none; - padding: 0 10px; - border-top: 1px solid #bbb; - border-left: 1px solid #bbb; - border-right: 1px solid #bbb; - border-top-left-radius: 4px; - border-top-right-radius: 4px; -} - -.editor-toolbar:after, -.editor-toolbar:before { - display: block; - content: ' '; - height: 1px; -} - -.editor-toolbar:before { - margin-bottom: 8px -} - -.editor-toolbar:after { - margin-top: 8px -} - -.editor-toolbar.fullscreen { - width: 100%; - height: 50px; - overflow-x: auto; - overflow-y: hidden; - white-space: nowrap; - padding-top: 10px; - padding-bottom: 10px; - box-sizing: border-box; - background: #fff; - border: 0; - position: fixed; - top: 0; - left: 0; - opacity: 1; - z-index: 9; -} - -.editor-toolbar.fullscreen::before { - width: 20px; - height: 50px; - background: -moz-linear-gradient(left, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%); - background: -webkit-gradient(linear, left top, right top, color-stop(0%, rgba(255, 255, 255, 1)), color-stop(100%, rgba(255, 255, 255, 0))); - background: -webkit-linear-gradient(left, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%); - background: -o-linear-gradient(left, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%); - background: -ms-linear-gradient(left, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%); - background: linear-gradient(to right, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%); - position: fixed; - top: 0; - left: 0; - margin: 0; - padding: 0; -} - -.editor-toolbar.fullscreen::after { - width: 20px; - height: 50px; - background: -moz-linear-gradient(left, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 1) 100%); - background: -webkit-gradient(linear, left top, right top, color-stop(0%, rgba(255, 255, 255, 0)), color-stop(100%, rgba(255, 255, 255, 1))); - background: -webkit-linear-gradient(left, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 1) 100%); - background: -o-linear-gradient(left, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 1) 100%); - background: -ms-linear-gradient(left, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 1) 100%); - background: linear-gradient(to right, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 1) 100%); - position: fixed; - top: 0; - right: 0; - margin: 0; - padding: 0; -} - -.editor-toolbar a, -.editor-toolbar button { - background: transparent; - display: inline-block; - text-align: center; - text-decoration: none !important; - width: 30px; - height: 30px; - margin: 0; - padding: 0; - border: 1px solid transparent; - border-radius: 3px; - cursor: pointer; -} - -.editor-toolbar a.active, -.editor-toolbar a:hover, -.editor-toolbar button.active, -.editor-toolbar button:hover { - background: #fcfcfc; - border-color: #95a5a6; -} - -.editor-toolbar a:before, -.editor-toolbar button:before { - line-height: 30px -} - -.editor-toolbar i.separator { - display: inline-block; - width: 0; - border-left: 1px solid #d9d9d9; - border-right: 1px solid #fff; - color: transparent; - text-indent: -10px; - margin: 0 6px; -} - -.editor-toolbar a.fa-header-x:after { - font-family: Arial, "Helvetica Neue", Helvetica, sans-serif; - font-size: 65%; - vertical-align: text-bottom; - position: relative; - top: 2px; -} - -.editor-toolbar a.fa-header-1:after { - content: "1"; -} - -.editor-toolbar a.fa-header-2:after { - content: "2"; -} - -.editor-toolbar a.fa-header-3:after { - content: "3"; -} - -.editor-toolbar a.fa-header-bigger:after { - content: "▲"; -} - -.editor-toolbar a.fa-header-smaller:after { - content: "▼"; -} - -.editor-toolbar.disabled-for-preview button:not(.no-disable) { - opacity: .6; - pointer-events: none; -} - -@media only screen and (max-width: 700px) { - .editor-toolbar a.no-mobile { - display: none; - } -} - -.editor-statusbar { - padding: 8px 10px; - font-size: 12px; - color: #959694; - text-align: right; -} - -.editor-statusbar span { - display: inline-block; - min-width: 4em; - margin-left: 1em; -} - -.editor-statusbar .lines:before { - content: 'lines: ' -} - -.editor-statusbar .words:before { - content: 'words: ' -} - -.editor-statusbar .characters:before { - content: 'characters: ' -} - -.editor-preview { - padding: 10px; - position: absolute; - width: 100%; - height: 100%; - top: 0; - left: 0; - background: #fafafa; - z-index: 7; - overflow: auto; - display: none; - box-sizing: border-box; -} - -.editor-preview-side { - padding: 10px; - position: fixed; - bottom: 0; - width: 50%; - top: 50px; - right: 0; - background: #fafafa; - z-index: 9; - overflow: auto; - display: none; - box-sizing: border-box; - border: 1px solid #ddd; - word-wrap: break-word; -} - -.editor-preview-active-side { - display: block -} - -.editor-preview-active { - display: block -} - -.editor-preview > p, -.editor-preview-side > p { - margin-top: 0 -} - -.editor-preview pre, -.editor-preview-side pre { - background: #eee; - margin-bottom: 10px; -} - -.editor-preview table td, -.editor-preview table th, -.editor-preview-side table td, -.editor-preview-side table th { - border: 1px solid #ddd; - padding: 5px; -} - -.CodeMirror .CodeMirror-code .cm-tag { - color: #63a35c; -} - -.CodeMirror .CodeMirror-code .cm-attribute { - color: #795da3; -} - -.CodeMirror .CodeMirror-code .cm-string { - color: #183691; -} - -.CodeMirror .CodeMirror-selected { - background: #d9d9d9; -} - -.CodeMirror .CodeMirror-code .cm-header-1 { - font-size: 200%; - line-height: 200%; -} - -.CodeMirror .CodeMirror-code .cm-header-2 { - font-size: 160%; - line-height: 160%; -} - -.CodeMirror .CodeMirror-code .cm-header-3 { - font-size: 125%; - line-height: 125%; -} - -.CodeMirror .CodeMirror-code .cm-header-4 { - font-size: 110%; - line-height: 110%; -} - -.CodeMirror .CodeMirror-code .cm-comment { - background: rgba(0, 0, 0, .05); - border-radius: 2px; -} - -.CodeMirror .CodeMirror-code .cm-link { - color: #7f8c8d; -} - -.CodeMirror .CodeMirror-code .cm-url { - color: #aab2b3; -} - -.CodeMirror .CodeMirror-code .cm-strikethrough { - text-decoration: line-through; -} - -.CodeMirror .CodeMirror-placeholder { - opacity: .5; -} - -.CodeMirror .cm-spell-error:not(.cm-url):not(.cm-comment):not(.cm-tag):not(.cm-word) { - background: rgba(255, 0, 0, .15); -} \ No newline at end of file diff --git a/debug/simplemde.debug.js b/debug/simplemde.debug.js deleted file mode 100644 index e06fdac..0000000 --- a/debug/simplemde.debug.js +++ /dev/null @@ -1,18117 +0,0 @@ -/** - * simplemde v1.11.2 - * Copyright Jeroen Akkerman - * @link https://github.com/ionaru/simplemde-markdown-editor - * @license MIT - */ -(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.SimpleMDE = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o 0) { - throw new Error('Invalid string. Length must be a multiple of 4') - } - - // the number of equal signs (place holders) - // if there are two placeholders, than the two characters before it - // represent one byte - // if there is only one, then the three characters before it represent 2 bytes - // this is just a cheap hack to not do indexOf twice - return b64[len - 2] === '=' ? 2 : b64[len - 1] === '=' ? 1 : 0 -} - -function byteLength (b64) { - // base64 is 4/3 + up to two characters of the original data - return (b64.length * 3 / 4) - placeHoldersCount(b64) -} - -function toByteArray (b64) { - var i, l, tmp, placeHolders, arr - var len = b64.length - placeHolders = placeHoldersCount(b64) - - arr = new Arr((len * 3 / 4) - placeHolders) - - // if there are placeholders, only get up to the last complete 4 chars - l = placeHolders > 0 ? len - 4 : len - - var L = 0 - - for (i = 0; i < l; i += 4) { - tmp = (revLookup[b64.charCodeAt(i)] << 18) | (revLookup[b64.charCodeAt(i + 1)] << 12) | (revLookup[b64.charCodeAt(i + 2)] << 6) | revLookup[b64.charCodeAt(i + 3)] - arr[L++] = (tmp >> 16) & 0xFF - arr[L++] = (tmp >> 8) & 0xFF - arr[L++] = tmp & 0xFF - } - - if (placeHolders === 2) { - tmp = (revLookup[b64.charCodeAt(i)] << 2) | (revLookup[b64.charCodeAt(i + 1)] >> 4) - arr[L++] = tmp & 0xFF - } else if (placeHolders === 1) { - tmp = (revLookup[b64.charCodeAt(i)] << 10) | (revLookup[b64.charCodeAt(i + 1)] << 4) | (revLookup[b64.charCodeAt(i + 2)] >> 2) - arr[L++] = (tmp >> 8) & 0xFF - arr[L++] = tmp & 0xFF - } - - return arr -} - -function tripletToBase64 (num) { - return lookup[num >> 18 & 0x3F] + lookup[num >> 12 & 0x3F] + lookup[num >> 6 & 0x3F] + lookup[num & 0x3F] -} - -function encodeChunk (uint8, start, end) { - var tmp - var output = [] - for (var i = start; i < end; i += 3) { - tmp = (uint8[i] << 16) + (uint8[i + 1] << 8) + (uint8[i + 2]) - output.push(tripletToBase64(tmp)) - } - return output.join('') -} - -function fromByteArray (uint8) { - var tmp - var len = uint8.length - var extraBytes = len % 3 // if we have 1 byte left, pad 2 bytes - var output = '' - var parts = [] - var maxChunkLength = 16383 // must be multiple of 3 - - // go through the array every three bytes, we'll deal with trailing stuff later - for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) { - parts.push(encodeChunk(uint8, i, (i + maxChunkLength) > len2 ? len2 : (i + maxChunkLength))) - } - - // pad the end with zeros, but make sure to not forget the extra bytes - if (extraBytes === 1) { - tmp = uint8[len - 1] - output += lookup[tmp >> 2] - output += lookup[(tmp << 4) & 0x3F] - output += '==' - } else if (extraBytes === 2) { - tmp = (uint8[len - 2] << 8) + (uint8[len - 1]) - output += lookup[tmp >> 10] - output += lookup[(tmp >> 4) & 0x3F] - output += lookup[(tmp << 2) & 0x3F] - output += '=' - } - - parts.push(output) - - return parts.join('') -} - -},{}],2:[function(require,module,exports){ - -},{}],3:[function(require,module,exports){ -/*! - * The buffer module from node.js, for the browser. - * - * @author Feross Aboukhadijeh - * @license MIT - */ -/* eslint-disable no-proto */ - -'use strict' - -var base64 = require('base64-js') -var ieee754 = require('ieee754') - -exports.Buffer = Buffer -exports.SlowBuffer = SlowBuffer -exports.INSPECT_MAX_BYTES = 50 - -var K_MAX_LENGTH = 0x7fffffff -exports.kMaxLength = K_MAX_LENGTH - -/** - * If `Buffer.TYPED_ARRAY_SUPPORT`: - * === true Use Uint8Array implementation (fastest) - * === false Print warning and recommend using `buffer` v4.x which has an Object - * implementation (most compatible, even IE6) - * - * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+, - * Opera 11.6+, iOS 4.2+. - * - * We report that the browser does not support typed arrays if the are not subclassable - * using __proto__. Firefox 4-29 lacks support for adding new properties to `Uint8Array` - * (See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438). IE 10 lacks support - * for __proto__ and has a buggy typed array implementation. - */ -Buffer.TYPED_ARRAY_SUPPORT = typedArraySupport() - -if (!Buffer.TYPED_ARRAY_SUPPORT && typeof console !== 'undefined' && - typeof console.error === 'function') { - console.error( - 'This browser lacks typed array (Uint8Array) support which is required by ' + - '`buffer` v5.x. Use `buffer` v4.x if you require old browser support.' - ) -} - -function typedArraySupport () { - // Can typed array instances can be augmented? - try { - var arr = new Uint8Array(1) - arr.__proto__ = {__proto__: Uint8Array.prototype, foo: function () { return 42 }} - return arr.foo() === 42 - } catch (e) { - return false - } -} - -function createBuffer (length) { - if (length > K_MAX_LENGTH) { - throw new RangeError('Invalid typed array length') - } - // Return an augmented `Uint8Array` instance - var buf = new Uint8Array(length) - buf.__proto__ = Buffer.prototype - return buf -} - -/** - * The Buffer constructor returns instances of `Uint8Array` that have their - * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of - * `Uint8Array`, so the returned instances will have all the node `Buffer` methods - * and the `Uint8Array` methods. Square bracket notation works as expected -- it - * returns a single octet. - * - * The `Uint8Array` prototype remains unmodified. - */ - -function Buffer (arg, encodingOrOffset, length) { - // Common case. - if (typeof arg === 'number') { - if (typeof encodingOrOffset === 'string') { - throw new Error( - 'If encoding is specified then the first argument must be a string' - ) - } - return allocUnsafe(arg) - } - return from(arg, encodingOrOffset, length) -} - -// Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97 -if (typeof Symbol !== 'undefined' && Symbol.species && - Buffer[Symbol.species] === Buffer) { - Object.defineProperty(Buffer, Symbol.species, { - value: null, - configurable: true, - enumerable: false, - writable: false - }) -} - -Buffer.poolSize = 8192 // not used by this implementation - -function from (value, encodingOrOffset, length) { - if (typeof value === 'number') { - throw new TypeError('"value" argument must not be a number') - } - - if (isArrayBuffer(value)) { - return fromArrayBuffer(value, encodingOrOffset, length) - } - - if (typeof value === 'string') { - return fromString(value, encodingOrOffset) - } - - return fromObject(value) -} - -/** - * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError - * if value is a number. - * Buffer.from(str[, encoding]) - * Buffer.from(array) - * Buffer.from(buffer) - * Buffer.from(arrayBuffer[, byteOffset[, length]]) - **/ -Buffer.from = function (value, encodingOrOffset, length) { - return from(value, encodingOrOffset, length) -} - -// Note: Change prototype *after* Buffer.from is defined to workaround Chrome bug: -// https://github.com/feross/buffer/pull/148 -Buffer.prototype.__proto__ = Uint8Array.prototype -Buffer.__proto__ = Uint8Array - -function assertSize (size) { - if (typeof size !== 'number') { - throw new TypeError('"size" argument must be a number') - } else if (size < 0) { - throw new RangeError('"size" argument must not be negative') - } -} - -function alloc (size, fill, encoding) { - assertSize(size) - if (size <= 0) { - return createBuffer(size) - } - if (fill !== undefined) { - // Only pay attention to encoding if it's a string. This - // prevents accidentally sending in a number that would - // be interpretted as a start offset. - return typeof encoding === 'string' - ? createBuffer(size).fill(fill, encoding) - : createBuffer(size).fill(fill) - } - return createBuffer(size) -} - -/** - * Creates a new filled Buffer instance. - * alloc(size[, fill[, encoding]]) - **/ -Buffer.alloc = function (size, fill, encoding) { - return alloc(size, fill, encoding) -} - -function allocUnsafe (size) { - assertSize(size) - return createBuffer(size < 0 ? 0 : checked(size) | 0) -} - -/** - * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance. - * */ -Buffer.allocUnsafe = function (size) { - return allocUnsafe(size) -} -/** - * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance. - */ -Buffer.allocUnsafeSlow = function (size) { - return allocUnsafe(size) -} - -function fromString (string, encoding) { - if (typeof encoding !== 'string' || encoding === '') { - encoding = 'utf8' - } - - if (!Buffer.isEncoding(encoding)) { - throw new TypeError('"encoding" must be a valid string encoding') - } - - var length = byteLength(string, encoding) | 0 - var buf = createBuffer(length) - - var actual = buf.write(string, encoding) - - if (actual !== length) { - // Writing a hex string, for example, that contains invalid characters will - // cause everything after the first invalid character to be ignored. (e.g. - // 'abxxcd' will be treated as 'ab') - buf = buf.slice(0, actual) - } - - return buf -} - -function fromArrayLike (array) { - var length = array.length < 0 ? 0 : checked(array.length) | 0 - var buf = createBuffer(length) - for (var i = 0; i < length; i += 1) { - buf[i] = array[i] & 255 - } - return buf -} - -function fromArrayBuffer (array, byteOffset, length) { - if (byteOffset < 0 || array.byteLength < byteOffset) { - throw new RangeError('\'offset\' is out of bounds') - } - - if (array.byteLength < byteOffset + (length || 0)) { - throw new RangeError('\'length\' is out of bounds') - } - - var buf - if (byteOffset === undefined && length === undefined) { - buf = new Uint8Array(array) - } else if (length === undefined) { - buf = new Uint8Array(array, byteOffset) - } else { - buf = new Uint8Array(array, byteOffset, length) - } - - // Return an augmented `Uint8Array` instance - buf.__proto__ = Buffer.prototype - return buf -} - -function fromObject (obj) { - if (Buffer.isBuffer(obj)) { - var len = checked(obj.length) | 0 - var buf = createBuffer(len) - - if (buf.length === 0) { - return buf - } - - obj.copy(buf, 0, 0, len) - return buf - } - - if (obj) { - if (isArrayBufferView(obj) || 'length' in obj) { - if (typeof obj.length !== 'number' || numberIsNaN(obj.length)) { - return createBuffer(0) - } - return fromArrayLike(obj) - } - - if (obj.type === 'Buffer' && Array.isArray(obj.data)) { - return fromArrayLike(obj.data) - } - } - - throw new TypeError('First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.') -} - -function checked (length) { - // Note: cannot use `length < K_MAX_LENGTH` here because that fails when - // length is NaN (which is otherwise coerced to zero.) - if (length >= K_MAX_LENGTH) { - throw new RangeError('Attempt to allocate Buffer larger than maximum ' + - 'size: 0x' + K_MAX_LENGTH.toString(16) + ' bytes') - } - return length | 0 -} - -function SlowBuffer (length) { - if (+length != length) { // eslint-disable-line eqeqeq - length = 0 - } - return Buffer.alloc(+length) -} - -Buffer.isBuffer = function isBuffer (b) { - return b != null && b._isBuffer === true -} - -Buffer.compare = function compare (a, b) { - if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) { - throw new TypeError('Arguments must be Buffers') - } - - if (a === b) return 0 - - var x = a.length - var y = b.length - - for (var i = 0, len = Math.min(x, y); i < len; ++i) { - if (a[i] !== b[i]) { - x = a[i] - y = b[i] - break - } - } - - if (x < y) return -1 - if (y < x) return 1 - return 0 -} - -Buffer.isEncoding = function isEncoding (encoding) { - switch (String(encoding).toLowerCase()) { - case 'hex': - case 'utf8': - case 'utf-8': - case 'ascii': - case 'latin1': - case 'binary': - case 'base64': - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return true - default: - return false - } -} - -Buffer.concat = function concat (list, length) { - if (!Array.isArray(list)) { - throw new TypeError('"list" argument must be an Array of Buffers') - } - - if (list.length === 0) { - return Buffer.alloc(0) - } - - var i - if (length === undefined) { - length = 0 - for (i = 0; i < list.length; ++i) { - length += list[i].length - } - } - - var buffer = Buffer.allocUnsafe(length) - var pos = 0 - for (i = 0; i < list.length; ++i) { - var buf = list[i] - if (!Buffer.isBuffer(buf)) { - throw new TypeError('"list" argument must be an Array of Buffers') - } - buf.copy(buffer, pos) - pos += buf.length - } - return buffer -} - -function byteLength (string, encoding) { - if (Buffer.isBuffer(string)) { - return string.length - } - if (isArrayBufferView(string) || isArrayBuffer(string)) { - return string.byteLength - } - if (typeof string !== 'string') { - string = '' + string - } - - var len = string.length - if (len === 0) return 0 - - // Use a for loop to avoid recursion - var loweredCase = false - for (;;) { - switch (encoding) { - case 'ascii': - case 'latin1': - case 'binary': - return len - case 'utf8': - case 'utf-8': - case undefined: - return utf8ToBytes(string).length - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return len * 2 - case 'hex': - return len >>> 1 - case 'base64': - return base64ToBytes(string).length - default: - if (loweredCase) return utf8ToBytes(string).length // assume utf8 - encoding = ('' + encoding).toLowerCase() - loweredCase = true - } - } -} -Buffer.byteLength = byteLength - -function slowToString (encoding, start, end) { - var loweredCase = false - - // No need to verify that "this.length <= MAX_UINT32" since it's a read-only - // property of a typed array. - - // This behaves neither like String nor Uint8Array in that we set start/end - // to their upper/lower bounds if the value passed is out of range. - // undefined is handled specially as per ECMA-262 6th Edition, - // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization. - if (start === undefined || start < 0) { - start = 0 - } - // Return early if start > this.length. Done here to prevent potential uint32 - // coercion fail below. - if (start > this.length) { - return '' - } - - if (end === undefined || end > this.length) { - end = this.length - } - - if (end <= 0) { - return '' - } - - // Force coersion to uint32. This will also coerce falsey/NaN values to 0. - end >>>= 0 - start >>>= 0 - - if (end <= start) { - return '' - } - - if (!encoding) encoding = 'utf8' - - while (true) { - switch (encoding) { - case 'hex': - return hexSlice(this, start, end) - - case 'utf8': - case 'utf-8': - return utf8Slice(this, start, end) - - case 'ascii': - return asciiSlice(this, start, end) - - case 'latin1': - case 'binary': - return latin1Slice(this, start, end) - - case 'base64': - return base64Slice(this, start, end) - - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return utf16leSlice(this, start, end) - - default: - if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding) - encoding = (encoding + '').toLowerCase() - loweredCase = true - } - } -} - -// This property is used by `Buffer.isBuffer` (and the `is-buffer` npm package) -// to detect a Buffer instance. It's not possible to use `instanceof Buffer` -// reliably in a browserify context because there could be multiple different -// copies of the 'buffer' package in use. This method works even for Buffer -// instances that were created from another copy of the `buffer` package. -// See: https://github.com/feross/buffer/issues/154 -Buffer.prototype._isBuffer = true - -function swap (b, n, m) { - var i = b[n] - b[n] = b[m] - b[m] = i -} - -Buffer.prototype.swap16 = function swap16 () { - var len = this.length - if (len % 2 !== 0) { - throw new RangeError('Buffer size must be a multiple of 16-bits') - } - for (var i = 0; i < len; i += 2) { - swap(this, i, i + 1) - } - return this -} - -Buffer.prototype.swap32 = function swap32 () { - var len = this.length - if (len % 4 !== 0) { - throw new RangeError('Buffer size must be a multiple of 32-bits') - } - for (var i = 0; i < len; i += 4) { - swap(this, i, i + 3) - swap(this, i + 1, i + 2) - } - return this -} - -Buffer.prototype.swap64 = function swap64 () { - var len = this.length - if (len % 8 !== 0) { - throw new RangeError('Buffer size must be a multiple of 64-bits') - } - for (var i = 0; i < len; i += 8) { - swap(this, i, i + 7) - swap(this, i + 1, i + 6) - swap(this, i + 2, i + 5) - swap(this, i + 3, i + 4) - } - return this -} - -Buffer.prototype.toString = function toString () { - var length = this.length - if (length === 0) return '' - if (arguments.length === 0) return utf8Slice(this, 0, length) - return slowToString.apply(this, arguments) -} - -Buffer.prototype.equals = function equals (b) { - if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer') - if (this === b) return true - return Buffer.compare(this, b) === 0 -} - -Buffer.prototype.inspect = function inspect () { - var str = '' - var max = exports.INSPECT_MAX_BYTES - if (this.length > 0) { - str = this.toString('hex', 0, max).match(/.{2}/g).join(' ') - if (this.length > max) str += ' ... ' - } - return '' -} - -Buffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) { - if (!Buffer.isBuffer(target)) { - throw new TypeError('Argument must be a Buffer') - } - - if (start === undefined) { - start = 0 - } - if (end === undefined) { - end = target ? target.length : 0 - } - if (thisStart === undefined) { - thisStart = 0 - } - if (thisEnd === undefined) { - thisEnd = this.length - } - - if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) { - throw new RangeError('out of range index') - } - - if (thisStart >= thisEnd && start >= end) { - return 0 - } - if (thisStart >= thisEnd) { - return -1 - } - if (start >= end) { - return 1 - } - - start >>>= 0 - end >>>= 0 - thisStart >>>= 0 - thisEnd >>>= 0 - - if (this === target) return 0 - - var x = thisEnd - thisStart - var y = end - start - var len = Math.min(x, y) - - var thisCopy = this.slice(thisStart, thisEnd) - var targetCopy = target.slice(start, end) - - for (var i = 0; i < len; ++i) { - if (thisCopy[i] !== targetCopy[i]) { - x = thisCopy[i] - y = targetCopy[i] - break - } - } - - if (x < y) return -1 - if (y < x) return 1 - return 0 -} - -// Finds either the first index of `val` in `buffer` at offset >= `byteOffset`, -// OR the last index of `val` in `buffer` at offset <= `byteOffset`. -// -// Arguments: -// - buffer - a Buffer to search -// - val - a string, Buffer, or number -// - byteOffset - an index into `buffer`; will be clamped to an int32 -// - encoding - an optional encoding, relevant is val is a string -// - dir - true for indexOf, false for lastIndexOf -function bidirectionalIndexOf (buffer, val, byteOffset, encoding, dir) { - // Empty buffer means no match - if (buffer.length === 0) return -1 - - // Normalize byteOffset - if (typeof byteOffset === 'string') { - encoding = byteOffset - byteOffset = 0 - } else if (byteOffset > 0x7fffffff) { - byteOffset = 0x7fffffff - } else if (byteOffset < -0x80000000) { - byteOffset = -0x80000000 - } - byteOffset = +byteOffset // Coerce to Number. - if (numberIsNaN(byteOffset)) { - // byteOffset: it it's undefined, null, NaN, "foo", etc, search whole buffer - byteOffset = dir ? 0 : (buffer.length - 1) - } - - // Normalize byteOffset: negative offsets start from the end of the buffer - if (byteOffset < 0) byteOffset = buffer.length + byteOffset - if (byteOffset >= buffer.length) { - if (dir) return -1 - else byteOffset = buffer.length - 1 - } else if (byteOffset < 0) { - if (dir) byteOffset = 0 - else return -1 - } - - // Normalize val - if (typeof val === 'string') { - val = Buffer.from(val, encoding) - } - - // Finally, search either indexOf (if dir is true) or lastIndexOf - if (Buffer.isBuffer(val)) { - // Special case: looking for empty string/buffer always fails - if (val.length === 0) { - return -1 - } - return arrayIndexOf(buffer, val, byteOffset, encoding, dir) - } else if (typeof val === 'number') { - val = val & 0xFF // Search for a byte value [0-255] - if (typeof Uint8Array.prototype.indexOf === 'function') { - if (dir) { - return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset) - } else { - return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset) - } - } - return arrayIndexOf(buffer, [ val ], byteOffset, encoding, dir) - } - - throw new TypeError('val must be string, number or Buffer') -} - -function arrayIndexOf (arr, val, byteOffset, encoding, dir) { - var indexSize = 1 - var arrLength = arr.length - var valLength = val.length - - if (encoding !== undefined) { - encoding = String(encoding).toLowerCase() - if (encoding === 'ucs2' || encoding === 'ucs-2' || - encoding === 'utf16le' || encoding === 'utf-16le') { - if (arr.length < 2 || val.length < 2) { - return -1 - } - indexSize = 2 - arrLength /= 2 - valLength /= 2 - byteOffset /= 2 - } - } - - function read (buf, i) { - if (indexSize === 1) { - return buf[i] - } else { - return buf.readUInt16BE(i * indexSize) - } - } - - var i - if (dir) { - var foundIndex = -1 - for (i = byteOffset; i < arrLength; i++) { - if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) { - if (foundIndex === -1) foundIndex = i - if (i - foundIndex + 1 === valLength) return foundIndex * indexSize - } else { - if (foundIndex !== -1) i -= i - foundIndex - foundIndex = -1 - } - } - } else { - if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength - for (i = byteOffset; i >= 0; i--) { - var found = true - for (var j = 0; j < valLength; j++) { - if (read(arr, i + j) !== read(val, j)) { - found = false - break - } - } - if (found) return i - } - } - - return -1 -} - -Buffer.prototype.includes = function includes (val, byteOffset, encoding) { - return this.indexOf(val, byteOffset, encoding) !== -1 -} - -Buffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) { - return bidirectionalIndexOf(this, val, byteOffset, encoding, true) -} - -Buffer.prototype.lastIndexOf = function lastIndexOf (val, byteOffset, encoding) { - return bidirectionalIndexOf(this, val, byteOffset, encoding, false) -} - -function hexWrite (buf, string, offset, length) { - offset = Number(offset) || 0 - var remaining = buf.length - offset - if (!length) { - length = remaining - } else { - length = Number(length) - if (length > remaining) { - length = remaining - } - } - - // must be an even number of digits - var strLen = string.length - if (strLen % 2 !== 0) throw new TypeError('Invalid hex string') - - if (length > strLen / 2) { - length = strLen / 2 - } - for (var i = 0; i < length; ++i) { - var parsed = parseInt(string.substr(i * 2, 2), 16) - if (numberIsNaN(parsed)) return i - buf[offset + i] = parsed - } - return i -} - -function utf8Write (buf, string, offset, length) { - return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length) -} - -function asciiWrite (buf, string, offset, length) { - return blitBuffer(asciiToBytes(string), buf, offset, length) -} - -function latin1Write (buf, string, offset, length) { - return asciiWrite(buf, string, offset, length) -} - -function base64Write (buf, string, offset, length) { - return blitBuffer(base64ToBytes(string), buf, offset, length) -} - -function ucs2Write (buf, string, offset, length) { - return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length) -} - -Buffer.prototype.write = function write (string, offset, length, encoding) { - // Buffer#write(string) - if (offset === undefined) { - encoding = 'utf8' - length = this.length - offset = 0 - // Buffer#write(string, encoding) - } else if (length === undefined && typeof offset === 'string') { - encoding = offset - length = this.length - offset = 0 - // Buffer#write(string, offset[, length][, encoding]) - } else if (isFinite(offset)) { - offset = offset >>> 0 - if (isFinite(length)) { - length = length >>> 0 - if (encoding === undefined) encoding = 'utf8' - } else { - encoding = length - length = undefined - } - } else { - throw new Error( - 'Buffer.write(string, encoding, offset[, length]) is no longer supported' - ) - } - - var remaining = this.length - offset - if (length === undefined || length > remaining) length = remaining - - if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) { - throw new RangeError('Attempt to write outside buffer bounds') - } - - if (!encoding) encoding = 'utf8' - - var loweredCase = false - for (;;) { - switch (encoding) { - case 'hex': - return hexWrite(this, string, offset, length) - - case 'utf8': - case 'utf-8': - return utf8Write(this, string, offset, length) - - case 'ascii': - return asciiWrite(this, string, offset, length) - - case 'latin1': - case 'binary': - return latin1Write(this, string, offset, length) - - case 'base64': - // Warning: maxLength not taken into account in base64Write - return base64Write(this, string, offset, length) - - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return ucs2Write(this, string, offset, length) - - default: - if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding) - encoding = ('' + encoding).toLowerCase() - loweredCase = true - } - } -} - -Buffer.prototype.toJSON = function toJSON () { - return { - type: 'Buffer', - data: Array.prototype.slice.call(this._arr || this, 0) - } -} - -function base64Slice (buf, start, end) { - if (start === 0 && end === buf.length) { - return base64.fromByteArray(buf) - } else { - return base64.fromByteArray(buf.slice(start, end)) - } -} - -function utf8Slice (buf, start, end) { - end = Math.min(buf.length, end) - var res = [] - - var i = start - while (i < end) { - var firstByte = buf[i] - var codePoint = null - var bytesPerSequence = (firstByte > 0xEF) ? 4 - : (firstByte > 0xDF) ? 3 - : (firstByte > 0xBF) ? 2 - : 1 - - if (i + bytesPerSequence <= end) { - var secondByte, thirdByte, fourthByte, tempCodePoint - - switch (bytesPerSequence) { - case 1: - if (firstByte < 0x80) { - codePoint = firstByte - } - break - case 2: - secondByte = buf[i + 1] - if ((secondByte & 0xC0) === 0x80) { - tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F) - if (tempCodePoint > 0x7F) { - codePoint = tempCodePoint - } - } - break - case 3: - secondByte = buf[i + 1] - thirdByte = buf[i + 2] - if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) { - tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F) - if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) { - codePoint = tempCodePoint - } - } - break - case 4: - secondByte = buf[i + 1] - thirdByte = buf[i + 2] - fourthByte = buf[i + 3] - if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) { - tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F) - if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) { - codePoint = tempCodePoint - } - } - } - } - - if (codePoint === null) { - // we did not generate a valid codePoint so insert a - // replacement char (U+FFFD) and advance only 1 byte - codePoint = 0xFFFD - bytesPerSequence = 1 - } else if (codePoint > 0xFFFF) { - // encode to utf16 (surrogate pair dance) - codePoint -= 0x10000 - res.push(codePoint >>> 10 & 0x3FF | 0xD800) - codePoint = 0xDC00 | codePoint & 0x3FF - } - - res.push(codePoint) - i += bytesPerSequence - } - - return decodeCodePointsArray(res) -} - -// Based on http://stackoverflow.com/a/22747272/680742, the browser with -// the lowest limit is Chrome, with 0x10000 args. -// We go 1 magnitude less, for safety -var MAX_ARGUMENTS_LENGTH = 0x1000 - -function decodeCodePointsArray (codePoints) { - var len = codePoints.length - if (len <= MAX_ARGUMENTS_LENGTH) { - return String.fromCharCode.apply(String, codePoints) // avoid extra slice() - } - - // Decode in chunks to avoid "call stack size exceeded". - var res = '' - var i = 0 - while (i < len) { - res += String.fromCharCode.apply( - String, - codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH) - ) - } - return res -} - -function asciiSlice (buf, start, end) { - var ret = '' - end = Math.min(buf.length, end) - - for (var i = start; i < end; ++i) { - ret += String.fromCharCode(buf[i] & 0x7F) - } - return ret -} - -function latin1Slice (buf, start, end) { - var ret = '' - end = Math.min(buf.length, end) - - for (var i = start; i < end; ++i) { - ret += String.fromCharCode(buf[i]) - } - return ret -} - -function hexSlice (buf, start, end) { - var len = buf.length - - if (!start || start < 0) start = 0 - if (!end || end < 0 || end > len) end = len - - var out = '' - for (var i = start; i < end; ++i) { - out += toHex(buf[i]) - } - return out -} - -function utf16leSlice (buf, start, end) { - var bytes = buf.slice(start, end) - var res = '' - for (var i = 0; i < bytes.length; i += 2) { - res += String.fromCharCode(bytes[i] + (bytes[i + 1] * 256)) - } - return res -} - -Buffer.prototype.slice = function slice (start, end) { - var len = this.length - start = ~~start - end = end === undefined ? len : ~~end - - if (start < 0) { - start += len - if (start < 0) start = 0 - } else if (start > len) { - start = len - } - - if (end < 0) { - end += len - if (end < 0) end = 0 - } else if (end > len) { - end = len - } - - if (end < start) end = start - - var newBuf = this.subarray(start, end) - // Return an augmented `Uint8Array` instance - newBuf.__proto__ = Buffer.prototype - return newBuf -} - -/* - * Need to make sure that buffer isn't trying to write out of bounds. - */ -function checkOffset (offset, ext, length) { - if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint') - if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length') -} - -Buffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) { - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) checkOffset(offset, byteLength, this.length) - - var val = this[offset] - var mul = 1 - var i = 0 - while (++i < byteLength && (mul *= 0x100)) { - val += this[offset + i] * mul - } - - return val -} - -Buffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) { - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) { - checkOffset(offset, byteLength, this.length) - } - - var val = this[offset + --byteLength] - var mul = 1 - while (byteLength > 0 && (mul *= 0x100)) { - val += this[offset + --byteLength] * mul - } - - return val -} - -Buffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 1, this.length) - return this[offset] -} - -Buffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 2, this.length) - return this[offset] | (this[offset + 1] << 8) -} - -Buffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 2, this.length) - return (this[offset] << 8) | this[offset + 1] -} - -Buffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - - return ((this[offset]) | - (this[offset + 1] << 8) | - (this[offset + 2] << 16)) + - (this[offset + 3] * 0x1000000) -} - -Buffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - - return (this[offset] * 0x1000000) + - ((this[offset + 1] << 16) | - (this[offset + 2] << 8) | - this[offset + 3]) -} - -Buffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) { - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) checkOffset(offset, byteLength, this.length) - - var val = this[offset] - var mul = 1 - var i = 0 - while (++i < byteLength && (mul *= 0x100)) { - val += this[offset + i] * mul - } - mul *= 0x80 - - if (val >= mul) val -= Math.pow(2, 8 * byteLength) - - return val -} - -Buffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) { - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) checkOffset(offset, byteLength, this.length) - - var i = byteLength - var mul = 1 - var val = this[offset + --i] - while (i > 0 && (mul *= 0x100)) { - val += this[offset + --i] * mul - } - mul *= 0x80 - - if (val >= mul) val -= Math.pow(2, 8 * byteLength) - - return val -} - -Buffer.prototype.readInt8 = function readInt8 (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 1, this.length) - if (!(this[offset] & 0x80)) return (this[offset]) - return ((0xff - this[offset] + 1) * -1) -} - -Buffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 2, this.length) - var val = this[offset] | (this[offset + 1] << 8) - return (val & 0x8000) ? val | 0xFFFF0000 : val -} - -Buffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 2, this.length) - var val = this[offset + 1] | (this[offset] << 8) - return (val & 0x8000) ? val | 0xFFFF0000 : val -} - -Buffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - - return (this[offset]) | - (this[offset + 1] << 8) | - (this[offset + 2] << 16) | - (this[offset + 3] << 24) -} - -Buffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - - return (this[offset] << 24) | - (this[offset + 1] << 16) | - (this[offset + 2] << 8) | - (this[offset + 3]) -} - -Buffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - return ieee754.read(this, offset, true, 23, 4) -} - -Buffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - return ieee754.read(this, offset, false, 23, 4) -} - -Buffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 8, this.length) - return ieee754.read(this, offset, true, 52, 8) -} - -Buffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 8, this.length) - return ieee754.read(this, offset, false, 52, 8) -} - -function checkInt (buf, value, offset, ext, max, min) { - if (!Buffer.isBuffer(buf)) throw new TypeError('"buffer" argument must be a Buffer instance') - if (value > max || value < min) throw new RangeError('"value" argument is out of bounds') - if (offset + ext > buf.length) throw new RangeError('Index out of range') -} - -Buffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) { - value = +value - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) { - var maxBytes = Math.pow(2, 8 * byteLength) - 1 - checkInt(this, value, offset, byteLength, maxBytes, 0) - } - - var mul = 1 - var i = 0 - this[offset] = value & 0xFF - while (++i < byteLength && (mul *= 0x100)) { - this[offset + i] = (value / mul) & 0xFF - } - - return offset + byteLength -} - -Buffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) { - value = +value - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) { - var maxBytes = Math.pow(2, 8 * byteLength) - 1 - checkInt(this, value, offset, byteLength, maxBytes, 0) - } - - var i = byteLength - 1 - var mul = 1 - this[offset + i] = value & 0xFF - while (--i >= 0 && (mul *= 0x100)) { - this[offset + i] = (value / mul) & 0xFF - } - - return offset + byteLength -} - -Buffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0) - this[offset] = (value & 0xff) - return offset + 1 -} - -Buffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0) - this[offset] = (value & 0xff) - this[offset + 1] = (value >>> 8) - return offset + 2 -} - -Buffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0) - this[offset] = (value >>> 8) - this[offset + 1] = (value & 0xff) - return offset + 2 -} - -Buffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0) - this[offset + 3] = (value >>> 24) - this[offset + 2] = (value >>> 16) - this[offset + 1] = (value >>> 8) - this[offset] = (value & 0xff) - return offset + 4 -} - -Buffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0) - this[offset] = (value >>> 24) - this[offset + 1] = (value >>> 16) - this[offset + 2] = (value >>> 8) - this[offset + 3] = (value & 0xff) - return offset + 4 -} - -Buffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) { - var limit = Math.pow(2, (8 * byteLength) - 1) - - checkInt(this, value, offset, byteLength, limit - 1, -limit) - } - - var i = 0 - var mul = 1 - var sub = 0 - this[offset] = value & 0xFF - while (++i < byteLength && (mul *= 0x100)) { - if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) { - sub = 1 - } - this[offset + i] = ((value / mul) >> 0) - sub & 0xFF - } - - return offset + byteLength -} - -Buffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) { - var limit = Math.pow(2, (8 * byteLength) - 1) - - checkInt(this, value, offset, byteLength, limit - 1, -limit) - } - - var i = byteLength - 1 - var mul = 1 - var sub = 0 - this[offset + i] = value & 0xFF - while (--i >= 0 && (mul *= 0x100)) { - if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) { - sub = 1 - } - this[offset + i] = ((value / mul) >> 0) - sub & 0xFF - } - - return offset + byteLength -} - -Buffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80) - if (value < 0) value = 0xff + value + 1 - this[offset] = (value & 0xff) - return offset + 1 -} - -Buffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000) - this[offset] = (value & 0xff) - this[offset + 1] = (value >>> 8) - return offset + 2 -} - -Buffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000) - this[offset] = (value >>> 8) - this[offset + 1] = (value & 0xff) - return offset + 2 -} - -Buffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) - this[offset] = (value & 0xff) - this[offset + 1] = (value >>> 8) - this[offset + 2] = (value >>> 16) - this[offset + 3] = (value >>> 24) - return offset + 4 -} - -Buffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) - if (value < 0) value = 0xffffffff + value + 1 - this[offset] = (value >>> 24) - this[offset + 1] = (value >>> 16) - this[offset + 2] = (value >>> 8) - this[offset + 3] = (value & 0xff) - return offset + 4 -} - -function checkIEEE754 (buf, value, offset, ext, max, min) { - if (offset + ext > buf.length) throw new RangeError('Index out of range') - if (offset < 0) throw new RangeError('Index out of range') -} - -function writeFloat (buf, value, offset, littleEndian, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) { - checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38) - } - ieee754.write(buf, value, offset, littleEndian, 23, 4) - return offset + 4 -} - -Buffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) { - return writeFloat(this, value, offset, true, noAssert) -} - -Buffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) { - return writeFloat(this, value, offset, false, noAssert) -} - -function writeDouble (buf, value, offset, littleEndian, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) { - checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308) - } - ieee754.write(buf, value, offset, littleEndian, 52, 8) - return offset + 8 -} - -Buffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) { - return writeDouble(this, value, offset, true, noAssert) -} - -Buffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) { - return writeDouble(this, value, offset, false, noAssert) -} - -// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length) -Buffer.prototype.copy = function copy (target, targetStart, start, end) { - if (!start) start = 0 - if (!end && end !== 0) end = this.length - if (targetStart >= target.length) targetStart = target.length - if (!targetStart) targetStart = 0 - if (end > 0 && end < start) end = start - - // Copy 0 bytes; we're done - if (end === start) return 0 - if (target.length === 0 || this.length === 0) return 0 - - // Fatal error conditions - if (targetStart < 0) { - throw new RangeError('targetStart out of bounds') - } - if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds') - if (end < 0) throw new RangeError('sourceEnd out of bounds') - - // Are we oob? - if (end > this.length) end = this.length - if (target.length - targetStart < end - start) { - end = target.length - targetStart + start - } - - var len = end - start - var i - - if (this === target && start < targetStart && targetStart < end) { - // descending copy from end - for (i = len - 1; i >= 0; --i) { - target[i + targetStart] = this[i + start] - } - } else if (len < 1000) { - // ascending copy from start - for (i = 0; i < len; ++i) { - target[i + targetStart] = this[i + start] - } - } else { - Uint8Array.prototype.set.call( - target, - this.subarray(start, start + len), - targetStart - ) - } - - return len -} - -// Usage: -// buffer.fill(number[, offset[, end]]) -// buffer.fill(buffer[, offset[, end]]) -// buffer.fill(string[, offset[, end]][, encoding]) -Buffer.prototype.fill = function fill (val, start, end, encoding) { - // Handle string cases: - if (typeof val === 'string') { - if (typeof start === 'string') { - encoding = start - start = 0 - end = this.length - } else if (typeof end === 'string') { - encoding = end - end = this.length - } - if (val.length === 1) { - var code = val.charCodeAt(0) - if (code < 256) { - val = code - } - } - if (encoding !== undefined && typeof encoding !== 'string') { - throw new TypeError('encoding must be a string') - } - if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) { - throw new TypeError('Unknown encoding: ' + encoding) - } - } else if (typeof val === 'number') { - val = val & 255 - } - - // Invalid ranges are not set to a default, so can range check early. - if (start < 0 || this.length < start || this.length < end) { - throw new RangeError('Out of range index') - } - - if (end <= start) { - return this - } - - start = start >>> 0 - end = end === undefined ? this.length : end >>> 0 - - if (!val) val = 0 - - var i - if (typeof val === 'number') { - for (i = start; i < end; ++i) { - this[i] = val - } - } else { - var bytes = Buffer.isBuffer(val) - ? val - : new Buffer(val, encoding) - var len = bytes.length - for (i = 0; i < end - start; ++i) { - this[i + start] = bytes[i % len] - } - } - - return this -} - -// HELPER FUNCTIONS -// ================ - -var INVALID_BASE64_RE = /[^+/0-9A-Za-z-_]/g - -function base64clean (str) { - // Node strips out invalid characters like \n and \t from the string, base64-js does not - str = str.trim().replace(INVALID_BASE64_RE, '') - // Node converts strings with length < 2 to '' - if (str.length < 2) return '' - // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not - while (str.length % 4 !== 0) { - str = str + '=' - } - return str -} - -function toHex (n) { - if (n < 16) return '0' + n.toString(16) - return n.toString(16) -} - -function utf8ToBytes (string, units) { - units = units || Infinity - var codePoint - var length = string.length - var leadSurrogate = null - var bytes = [] - - for (var i = 0; i < length; ++i) { - codePoint = string.charCodeAt(i) - - // is surrogate component - if (codePoint > 0xD7FF && codePoint < 0xE000) { - // last char was a lead - if (!leadSurrogate) { - // no lead yet - if (codePoint > 0xDBFF) { - // unexpected trail - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) - continue - } else if (i + 1 === length) { - // unpaired lead - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) - continue - } - - // valid lead - leadSurrogate = codePoint - - continue - } - - // 2 leads in a row - if (codePoint < 0xDC00) { - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) - leadSurrogate = codePoint - continue - } - - // valid surrogate pair - codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000 - } else if (leadSurrogate) { - // valid bmp char, but last char was a lead - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) - } - - leadSurrogate = null - - // encode utf8 - if (codePoint < 0x80) { - if ((units -= 1) < 0) break - bytes.push(codePoint) - } else if (codePoint < 0x800) { - if ((units -= 2) < 0) break - bytes.push( - codePoint >> 0x6 | 0xC0, - codePoint & 0x3F | 0x80 - ) - } else if (codePoint < 0x10000) { - if ((units -= 3) < 0) break - bytes.push( - codePoint >> 0xC | 0xE0, - codePoint >> 0x6 & 0x3F | 0x80, - codePoint & 0x3F | 0x80 - ) - } else if (codePoint < 0x110000) { - if ((units -= 4) < 0) break - bytes.push( - codePoint >> 0x12 | 0xF0, - codePoint >> 0xC & 0x3F | 0x80, - codePoint >> 0x6 & 0x3F | 0x80, - codePoint & 0x3F | 0x80 - ) - } else { - throw new Error('Invalid code point') - } - } - - return bytes -} - -function asciiToBytes (str) { - var byteArray = [] - for (var i = 0; i < str.length; ++i) { - // Node's code seems to be doing this and not & 0x7F.. - byteArray.push(str.charCodeAt(i) & 0xFF) - } - return byteArray -} - -function utf16leToBytes (str, units) { - var c, hi, lo - var byteArray = [] - for (var i = 0; i < str.length; ++i) { - if ((units -= 2) < 0) break - - c = str.charCodeAt(i) - hi = c >> 8 - lo = c % 256 - byteArray.push(lo) - byteArray.push(hi) - } - - return byteArray -} - -function base64ToBytes (str) { - return base64.toByteArray(base64clean(str)) -} - -function blitBuffer (src, dst, offset, length) { - for (var i = 0; i < length; ++i) { - if ((i + offset >= dst.length) || (i >= src.length)) break - dst[i + offset] = src[i] - } - return i -} - -// ArrayBuffers from another context (i.e. an iframe) do not pass the `instanceof` check -// but they should be treated as valid. See: https://github.com/feross/buffer/issues/166 -function isArrayBuffer (obj) { - return obj instanceof ArrayBuffer || - (obj != null && obj.constructor != null && obj.constructor.name === 'ArrayBuffer' && - typeof obj.byteLength === 'number') -} - -// Node 0.10 supports `ArrayBuffer` but lacks `ArrayBuffer.isView` -function isArrayBufferView (obj) { - return (typeof ArrayBuffer.isView === 'function') && ArrayBuffer.isView(obj) -} - -function numberIsNaN (obj) { - return obj !== obj // eslint-disable-line no-self-compare -} - -},{"base64-js":1,"ieee754":15}],4:[function(require,module,exports){ -// Use strict mode (https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode) -"use strict"; - - -// Requires -var Typo = require("typo-js"); - - -// Create function -function CodeMirrorSpellChecker(options) { - // Initialize - options = options || {}; - - - // Verify - if(typeof options.codeMirrorInstance !== "function" || typeof options.codeMirrorInstance.defineMode !== "function") { - console.log("CodeMirror Spell Checker: You must provide an instance of CodeMirror via the option `codeMirrorInstance`"); - return; - } - - - // Because some browsers don't support this functionality yet - if(!String.prototype.includes) { - String.prototype.includes = function() { - "use strict"; - return String.prototype.indexOf.apply(this, arguments) !== -1; - }; - } - - - // Define the new mode - options.codeMirrorInstance.defineMode("spell-checker", function(config) { - // Load AFF/DIC data - if(!CodeMirrorSpellChecker.aff_loading) { - CodeMirrorSpellChecker.aff_loading = true; - var xhr_aff = new XMLHttpRequest(); - xhr_aff.open("GET", "https://cdn.jsdelivr.net/codemirror.spell-checker/latest/en_US.aff", true); - xhr_aff.onload = function() { - if(xhr_aff.readyState === 4 && xhr_aff.status === 200) { - CodeMirrorSpellChecker.aff_data = xhr_aff.responseText; - CodeMirrorSpellChecker.num_loaded++; - - if(CodeMirrorSpellChecker.num_loaded == 2) { - CodeMirrorSpellChecker.typo = new Typo("en_US", CodeMirrorSpellChecker.aff_data, CodeMirrorSpellChecker.dic_data, { - platform: "any" - }); - } - } - }; - xhr_aff.send(null); - } - - if(!CodeMirrorSpellChecker.dic_loading) { - CodeMirrorSpellChecker.dic_loading = true; - var xhr_dic = new XMLHttpRequest(); - xhr_dic.open("GET", "https://cdn.jsdelivr.net/codemirror.spell-checker/latest/en_US.dic", true); - xhr_dic.onload = function() { - if(xhr_dic.readyState === 4 && xhr_dic.status === 200) { - CodeMirrorSpellChecker.dic_data = xhr_dic.responseText; - CodeMirrorSpellChecker.num_loaded++; - - if(CodeMirrorSpellChecker.num_loaded == 2) { - CodeMirrorSpellChecker.typo = new Typo("en_US", CodeMirrorSpellChecker.aff_data, CodeMirrorSpellChecker.dic_data, { - platform: "any" - }); - } - } - }; - xhr_dic.send(null); - } - - - // Define what separates a word - var rx_word = "!\"#$%&()*+,-./:;<=>?@[\\]^_`{|}~ "; - - - // Create the overlay and such - var overlay = { - token: function(stream) { - var ch = stream.peek(); - var word = ""; - - if(rx_word.includes(ch)) { - stream.next(); - return null; - } - - while((ch = stream.peek()) != null && !rx_word.includes(ch)) { - word += ch; - stream.next(); - } - - if(CodeMirrorSpellChecker.typo && !CodeMirrorSpellChecker.typo.check(word)) - return "spell-error"; // CSS class: cm-spell-error - - return null; - } - }; - - var mode = options.codeMirrorInstance.getMode( - config, config.backdrop || "text/plain" - ); - - return options.codeMirrorInstance.overlayMode(mode, overlay, true); - }); -} - - -// Initialize data globally to reduce memory consumption -CodeMirrorSpellChecker.num_loaded = 0; -CodeMirrorSpellChecker.aff_loading = false; -CodeMirrorSpellChecker.dic_loading = false; -CodeMirrorSpellChecker.aff_data = ""; -CodeMirrorSpellChecker.dic_data = ""; -CodeMirrorSpellChecker.typo; - - -// Export -module.exports = CodeMirrorSpellChecker; -},{"typo-js":17}],5:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { - "use strict"; - - CodeMirror.defineOption("fullScreen", false, function(cm, val, old) { - if (old == CodeMirror.Init) old = false; - if (!old == !val) return; - if (val) setFullscreen(cm); - else setNormal(cm); - }); - - function setFullscreen(cm) { - var wrap = cm.getWrapperElement(); - cm.state.fullScreenRestore = {scrollTop: window.pageYOffset, scrollLeft: window.pageXOffset, - width: wrap.style.width, height: wrap.style.height}; - wrap.style.width = ""; - wrap.style.height = "auto"; - wrap.className += " CodeMirror-fullscreen"; - document.documentElement.style.overflow = "hidden"; - cm.refresh(); - } - - function setNormal(cm) { - var wrap = cm.getWrapperElement(); - wrap.className = wrap.className.replace(/\s*CodeMirror-fullscreen\b/, ""); - document.documentElement.style.overflow = ""; - var info = cm.state.fullScreenRestore; - wrap.style.width = info.width; wrap.style.height = info.height; - window.scrollTo(info.scrollLeft, info.scrollTop); - cm.refresh(); - } -}); - -},{"../../lib/codemirror":10}],6:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { - CodeMirror.defineOption("placeholder", "", function(cm, val, old) { - var prev = old && old != CodeMirror.Init; - if (val && !prev) { - cm.on("blur", onBlur); - cm.on("change", onChange); - cm.on("swapDoc", onChange); - onChange(cm); - } else if (!val && prev) { - cm.off("blur", onBlur); - cm.off("change", onChange); - cm.off("swapDoc", onChange); - clearPlaceholder(cm); - var wrapper = cm.getWrapperElement(); - wrapper.className = wrapper.className.replace(" CodeMirror-empty", ""); - } - - if (val && !cm.hasFocus()) onBlur(cm); - }); - - function clearPlaceholder(cm) { - if (cm.state.placeholder) { - cm.state.placeholder.parentNode.removeChild(cm.state.placeholder); - cm.state.placeholder = null; - } - } - function setPlaceholder(cm) { - clearPlaceholder(cm); - var elt = cm.state.placeholder = document.createElement("pre"); - elt.style.cssText = "height: 0; overflow: visible"; - elt.className = "CodeMirror-placeholder"; - var placeHolder = cm.getOption("placeholder") - if (typeof placeHolder == "string") placeHolder = document.createTextNode(placeHolder) - elt.appendChild(placeHolder) - cm.display.lineSpace.insertBefore(elt, cm.display.lineSpace.firstChild); - } - - function onBlur(cm) { - if (isEmpty(cm)) setPlaceholder(cm); - } - function onChange(cm) { - var wrapper = cm.getWrapperElement(), empty = isEmpty(cm); - wrapper.className = wrapper.className.replace(" CodeMirror-empty", "") + (empty ? " CodeMirror-empty" : ""); - - if (empty) setPlaceholder(cm); - else clearPlaceholder(cm); - } - - function isEmpty(cm) { - return (cm.lineCount() === 1) && (cm.getLine(0) === ""); - } -}); - -},{"../../lib/codemirror":10}],7:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { - "use strict"; - - var listRE = /^(\s*)(>[> ]*|[*+-] \[[x ]\]\s|[*+-]\s|(\d+)([.)]))(\s*)/, - emptyListRE = /^(\s*)(>[> ]*|[*+-] \[[x ]\]|[*+-]|(\d+)[.)])(\s*)$/, - unorderedListRE = /[*+-]\s/; - - CodeMirror.commands.newlineAndIndentContinueMarkdownList = function(cm) { - if (cm.getOption("disableInput")) return CodeMirror.Pass; - var ranges = cm.listSelections(), replacements = []; - for (var i = 0; i < ranges.length; i++) { - var pos = ranges[i].head; - var eolState = cm.getStateAfter(pos.line); - var inList = eolState.list !== false; - var inQuote = eolState.quote !== 0; - - var line = cm.getLine(pos.line), match = listRE.exec(line); - var cursorBeforeBullet = /^\s*$/.test(line.slice(0, pos.ch)); - if (!ranges[i].empty() || (!inList && !inQuote) || !match || cursorBeforeBullet) { - cm.execCommand("newlineAndIndent"); - return; - } - if (emptyListRE.test(line)) { - if (!/>\s*$/.test(line)) cm.replaceRange("", { - line: pos.line, ch: 0 - }, { - line: pos.line, ch: pos.ch + 1 - }); - replacements[i] = "\n"; - } else { - var indent = match[1], after = match[5]; - var bullet = unorderedListRE.test(match[2]) || match[2].indexOf(">") >= 0 - ? match[2].replace("x", " ") - : (parseInt(match[3], 10) + 1) + match[4]; - - replacements[i] = "\n" + indent + bullet + after; - - incrementRemainingMarkdownListNumbers(cm, pos); - } - } - - cm.replaceSelections(replacements); - }; - - // Auto-updating Markdown list numbers when a new item is added to the - // middle of a list - function incrementRemainingMarkdownListNumbers(cm, pos) { - var startLine = pos.line, lookAhead = 0, skipCount = 0; - var startItem = listRE.exec(cm.getLine(startLine)), startIndent = startItem[1]; - - do { - lookAhead += 1; - var nextLineNumber = startLine + lookAhead; - var nextLine = cm.getLine(nextLineNumber), nextItem = listRE.exec(nextLine); - - if (nextItem) { - var nextIndent = nextItem[1]; - var newNumber = (parseInt(startItem[3], 10) + lookAhead - skipCount); - var nextNumber = (parseInt(nextItem[3], 10)), itemNumber = nextNumber; - - if (startIndent === nextIndent) { - if (newNumber === nextNumber) itemNumber = nextNumber + 1; - if (newNumber > nextNumber) itemNumber = newNumber + 1; - cm.replaceRange( - nextLine.replace(listRE, nextIndent + itemNumber + nextItem[4] + nextItem[5]), - { - line: nextLineNumber, ch: 0 - }, { - line: nextLineNumber, ch: nextLine.length - }); - } else { - if (startIndent.length > nextIndent.length) return; - // This doesn't run if the next line immediatley indents, as it is - // not clear of the users intention (new indented item or same level) - if ((startIndent.length < nextIndent.length) && (lookAhead === 1)) return; - skipCount += 1; - } - } - } while (nextItem); - } -}); - -},{"../../lib/codemirror":10}],8:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -// Utility function that allows modes to be combined. The mode given -// as the base argument takes care of most of the normal mode -// functionality, but a second (typically simple) mode is used, which -// can override the style of text. Both modes get to parse all of the -// text, but when both assign a non-null style to a piece of code, the -// overlay wins, unless the combine argument was true and not overridden, -// or state.overlay.combineTokens was true, in which case the styles are -// combined. - -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { -"use strict"; - -CodeMirror.overlayMode = function(base, overlay, combine) { - return { - startState: function() { - return { - base: CodeMirror.startState(base), - overlay: CodeMirror.startState(overlay), - basePos: 0, baseCur: null, - overlayPos: 0, overlayCur: null, - streamSeen: null - }; - }, - copyState: function(state) { - return { - base: CodeMirror.copyState(base, state.base), - overlay: CodeMirror.copyState(overlay, state.overlay), - basePos: state.basePos, baseCur: null, - overlayPos: state.overlayPos, overlayCur: null - }; - }, - - token: function(stream, state) { - if (stream != state.streamSeen || - Math.min(state.basePos, state.overlayPos) < stream.start) { - state.streamSeen = stream; - state.basePos = state.overlayPos = stream.start; - } - - if (stream.start == state.basePos) { - state.baseCur = base.token(stream, state.base); - state.basePos = stream.pos; - } - if (stream.start == state.overlayPos) { - stream.pos = stream.start; - state.overlayCur = overlay.token(stream, state.overlay); - state.overlayPos = stream.pos; - } - stream.pos = Math.min(state.basePos, state.overlayPos); - - // state.overlay.combineTokens always takes precedence over combine, - // unless set to null - if (state.overlayCur == null) return state.baseCur; - else if (state.baseCur != null && - state.overlay.combineTokens || - combine && state.overlay.combineTokens == null) - return state.baseCur + " " + state.overlayCur; - else return state.overlayCur; - }, - - indent: base.indent && function(state, textAfter) { - return base.indent(state.base, textAfter); - }, - electricChars: base.electricChars, - - innerMode: function(state) { return {state: state.base, mode: base}; }, - - blankLine: function(state) { - var baseToken, overlayToken; - if (base.blankLine) baseToken = base.blankLine(state.base); - if (overlay.blankLine) overlayToken = overlay.blankLine(state.overlay); - - return overlayToken == null ? - baseToken : - (combine && baseToken != null ? baseToken + " " + overlayToken : overlayToken); - } - }; -}; - -}); - -},{"../../lib/codemirror":10}],9:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -// Because sometimes you need to mark the selected *text*. -// -// Adds an option 'styleSelectedText' which, when enabled, gives -// selected text the CSS class given as option value, or -// "CodeMirror-selectedtext" when the value is not a string. - -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { - "use strict"; - - CodeMirror.defineOption("styleSelectedText", false, function(cm, val, old) { - var prev = old && old != CodeMirror.Init; - if (val && !prev) { - cm.state.markedSelection = []; - cm.state.markedSelectionStyle = typeof val == "string" ? val : "CodeMirror-selectedtext"; - reset(cm); - cm.on("cursorActivity", onCursorActivity); - cm.on("change", onChange); - } else if (!val && prev) { - cm.off("cursorActivity", onCursorActivity); - cm.off("change", onChange); - clear(cm); - cm.state.markedSelection = cm.state.markedSelectionStyle = null; - } - }); - - function onCursorActivity(cm) { - if (cm.state.markedSelection) - cm.operation(function() { update(cm); }); - } - - function onChange(cm) { - if (cm.state.markedSelection && cm.state.markedSelection.length) - cm.operation(function() { clear(cm); }); - } - - var CHUNK_SIZE = 8; - var Pos = CodeMirror.Pos; - var cmp = CodeMirror.cmpPos; - - function coverRange(cm, from, to, addAt) { - if (cmp(from, to) == 0) return; - var array = cm.state.markedSelection; - var cls = cm.state.markedSelectionStyle; - for (var line = from.line;;) { - var start = line == from.line ? from : Pos(line, 0); - var endLine = line + CHUNK_SIZE, atEnd = endLine >= to.line; - var end = atEnd ? to : Pos(endLine, 0); - var mark = cm.markText(start, end, {className: cls}); - if (addAt == null) array.push(mark); - else array.splice(addAt++, 0, mark); - if (atEnd) break; - line = endLine; - } - } - - function clear(cm) { - var array = cm.state.markedSelection; - for (var i = 0; i < array.length; ++i) array[i].clear(); - array.length = 0; - } - - function reset(cm) { - clear(cm); - var ranges = cm.listSelections(); - for (var i = 0; i < ranges.length; i++) - coverRange(cm, ranges[i].from(), ranges[i].to()); - } - - function update(cm) { - if (!cm.somethingSelected()) return clear(cm); - if (cm.listSelections().length > 1) return reset(cm); - - var from = cm.getCursor("start"), to = cm.getCursor("end"); - - var array = cm.state.markedSelection; - if (!array.length) return coverRange(cm, from, to); - - var coverStart = array[0].find(), coverEnd = array[array.length - 1].find(); - if (!coverStart || !coverEnd || to.line - from.line <= CHUNK_SIZE || - cmp(from, coverEnd.to) >= 0 || cmp(to, coverStart.from) <= 0) - return reset(cm); - - while (cmp(from, coverStart.from) > 0) { - array.shift().clear(); - coverStart = array[0].find(); - } - if (cmp(from, coverStart.from) < 0) { - if (coverStart.to.line - from.line < CHUNK_SIZE) { - array.shift().clear(); - coverRange(cm, from, coverStart.to, 0); - } else { - coverRange(cm, from, coverStart.from, 0); - } - } - - while (cmp(to, coverEnd.to) < 0) { - array.pop().clear(); - coverEnd = array[array.length - 1].find(); - } - if (cmp(to, coverEnd.to) > 0) { - if (to.line - coverEnd.from.line < CHUNK_SIZE) { - array.pop().clear(); - coverRange(cm, coverEnd.from, to); - } else { - coverRange(cm, coverEnd.to, to); - } - } - } -}); - -},{"../../lib/codemirror":10}],10:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -// This is CodeMirror (http://codemirror.net), a code editor -// implemented in JavaScript on top of the browser's DOM. -// -// You can find some technical background for some of the code below -// at http://marijnhaverbeke.nl/blog/#cm-internals . - -(function (global, factory) { - typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : - typeof define === 'function' && define.amd ? define(factory) : - (global.CodeMirror = factory()); -}(this, (function () { 'use strict'; - -// Kludges for bugs and behavior differences that can't be feature -// detected are enabled based on userAgent etc sniffing. -var userAgent = navigator.userAgent; -var platform = navigator.platform; - -var gecko = /gecko\/\d/i.test(userAgent); -var ie_upto10 = /MSIE \d/.test(userAgent); -var ie_11up = /Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(userAgent); -var edge = /Edge\/(\d+)/.exec(userAgent); -var ie = ie_upto10 || ie_11up || edge; -var ie_version = ie && (ie_upto10 ? document.documentMode || 6 : +(edge || ie_11up)[1]); -var webkit = !edge && /WebKit\//.test(userAgent); -var qtwebkit = webkit && /Qt\/\d+\.\d+/.test(userAgent); -var chrome = !edge && /Chrome\//.test(userAgent); -var presto = /Opera\//.test(userAgent); -var safari = /Apple Computer/.test(navigator.vendor); -var mac_geMountainLion = /Mac OS X 1\d\D([8-9]|\d\d)\D/.test(userAgent); -var phantom = /PhantomJS/.test(userAgent); - -var ios = !edge && /AppleWebKit/.test(userAgent) && /Mobile\/\w+/.test(userAgent); -var android = /Android/.test(userAgent); -// This is woefully incomplete. Suggestions for alternative methods welcome. -var mobile = ios || android || /webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(userAgent); -var mac = ios || /Mac/.test(platform); -var chromeOS = /\bCrOS\b/.test(userAgent); -var windows = /win/i.test(platform); - -var presto_version = presto && userAgent.match(/Version\/(\d*\.\d*)/); -if (presto_version) { presto_version = Number(presto_version[1]); } -if (presto_version && presto_version >= 15) { presto = false; webkit = true; } -// Some browsers use the wrong event properties to signal cmd/ctrl on OS X -var flipCtrlCmd = mac && (qtwebkit || presto && (presto_version == null || presto_version < 12.11)); -var captureRightClick = gecko || (ie && ie_version >= 9); - -function classTest(cls) { return new RegExp("(^|\\s)" + cls + "(?:$|\\s)\\s*") } - -var rmClass = function(node, cls) { - var current = node.className; - var match = classTest(cls).exec(current); - if (match) { - var after = current.slice(match.index + match[0].length); - node.className = current.slice(0, match.index) + (after ? match[1] + after : ""); - } -}; - -function removeChildren(e) { - for (var count = e.childNodes.length; count > 0; --count) - { e.removeChild(e.firstChild); } - return e -} - -function removeChildrenAndAdd(parent, e) { - return removeChildren(parent).appendChild(e) -} - -function elt(tag, content, className, style) { - var e = document.createElement(tag); - if (className) { e.className = className; } - if (style) { e.style.cssText = style; } - if (typeof content == "string") { e.appendChild(document.createTextNode(content)); } - else if (content) { for (var i = 0; i < content.length; ++i) { e.appendChild(content[i]); } } - return e -} -// wrapper for elt, which removes the elt from the accessibility tree -function eltP(tag, content, className, style) { - var e = elt(tag, content, className, style); - e.setAttribute("role", "presentation"); - return e -} - -var range; -if (document.createRange) { range = function(node, start, end, endNode) { - var r = document.createRange(); - r.setEnd(endNode || node, end); - r.setStart(node, start); - return r -}; } -else { range = function(node, start, end) { - var r = document.body.createTextRange(); - try { r.moveToElementText(node.parentNode); } - catch(e) { return r } - r.collapse(true); - r.moveEnd("character", end); - r.moveStart("character", start); - return r -}; } - -function contains(parent, child) { - if (child.nodeType == 3) // Android browser always returns false when child is a textnode - { child = child.parentNode; } - if (parent.contains) - { return parent.contains(child) } - do { - if (child.nodeType == 11) { child = child.host; } - if (child == parent) { return true } - } while (child = child.parentNode) -} - -function activeElt() { - // IE and Edge may throw an "Unspecified Error" when accessing document.activeElement. - // IE < 10 will throw when accessed while the page is loading or in an iframe. - // IE > 9 and Edge will throw when accessed in an iframe if document.body is unavailable. - var activeElement; - try { - activeElement = document.activeElement; - } catch(e) { - activeElement = document.body || null; - } - while (activeElement && activeElement.shadowRoot && activeElement.shadowRoot.activeElement) - { activeElement = activeElement.shadowRoot.activeElement; } - return activeElement -} - -function addClass(node, cls) { - var current = node.className; - if (!classTest(cls).test(current)) { node.className += (current ? " " : "") + cls; } -} -function joinClasses(a, b) { - var as = a.split(" "); - for (var i = 0; i < as.length; i++) - { if (as[i] && !classTest(as[i]).test(b)) { b += " " + as[i]; } } - return b -} - -var selectInput = function(node) { node.select(); }; -if (ios) // Mobile Safari apparently has a bug where select() is broken. - { selectInput = function(node) { node.selectionStart = 0; node.selectionEnd = node.value.length; }; } -else if (ie) // Suppress mysterious IE10 errors - { selectInput = function(node) { try { node.select(); } catch(_e) {} }; } - -function bind(f) { - var args = Array.prototype.slice.call(arguments, 1); - return function(){return f.apply(null, args)} -} - -function copyObj(obj, target, overwrite) { - if (!target) { target = {}; } - for (var prop in obj) - { if (obj.hasOwnProperty(prop) && (overwrite !== false || !target.hasOwnProperty(prop))) - { target[prop] = obj[prop]; } } - return target -} - -// Counts the column offset in a string, taking tabs into account. -// Used mostly to find indentation. -function countColumn(string, end, tabSize, startIndex, startValue) { - if (end == null) { - end = string.search(/[^\s\u00a0]/); - if (end == -1) { end = string.length; } - } - for (var i = startIndex || 0, n = startValue || 0;;) { - var nextTab = string.indexOf("\t", i); - if (nextTab < 0 || nextTab >= end) - { return n + (end - i) } - n += nextTab - i; - n += tabSize - (n % tabSize); - i = nextTab + 1; - } -} - -var Delayed = function() {this.id = null;}; -Delayed.prototype.set = function (ms, f) { - clearTimeout(this.id); - this.id = setTimeout(f, ms); -}; - -function indexOf(array, elt) { - for (var i = 0; i < array.length; ++i) - { if (array[i] == elt) { return i } } - return -1 -} - -// Number of pixels added to scroller and sizer to hide scrollbar -var scrollerGap = 30; - -// Returned or thrown by various protocols to signal 'I'm not -// handling this'. -var Pass = {toString: function(){return "CodeMirror.Pass"}}; - -// Reused option objects for setSelection & friends -var sel_dontScroll = {scroll: false}; -var sel_mouse = {origin: "*mouse"}; -var sel_move = {origin: "+move"}; - -// The inverse of countColumn -- find the offset that corresponds to -// a particular column. -function findColumn(string, goal, tabSize) { - for (var pos = 0, col = 0;;) { - var nextTab = string.indexOf("\t", pos); - if (nextTab == -1) { nextTab = string.length; } - var skipped = nextTab - pos; - if (nextTab == string.length || col + skipped >= goal) - { return pos + Math.min(skipped, goal - col) } - col += nextTab - pos; - col += tabSize - (col % tabSize); - pos = nextTab + 1; - if (col >= goal) { return pos } - } -} - -var spaceStrs = [""]; -function spaceStr(n) { - while (spaceStrs.length <= n) - { spaceStrs.push(lst(spaceStrs) + " "); } - return spaceStrs[n] -} - -function lst(arr) { return arr[arr.length-1] } - -function map(array, f) { - var out = []; - for (var i = 0; i < array.length; i++) { out[i] = f(array[i], i); } - return out -} - -function insertSorted(array, value, score) { - var pos = 0, priority = score(value); - while (pos < array.length && score(array[pos]) <= priority) { pos++; } - array.splice(pos, 0, value); -} - -function nothing() {} - -function createObj(base, props) { - var inst; - if (Object.create) { - inst = Object.create(base); - } else { - nothing.prototype = base; - inst = new nothing(); - } - if (props) { copyObj(props, inst); } - return inst -} - -var nonASCIISingleCaseWordChar = /[\u00df\u0587\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/; -function isWordCharBasic(ch) { - return /\w/.test(ch) || ch > "\x80" && - (ch.toUpperCase() != ch.toLowerCase() || nonASCIISingleCaseWordChar.test(ch)) -} -function isWordChar(ch, helper) { - if (!helper) { return isWordCharBasic(ch) } - if (helper.source.indexOf("\\w") > -1 && isWordCharBasic(ch)) { return true } - return helper.test(ch) -} - -function isEmpty(obj) { - for (var n in obj) { if (obj.hasOwnProperty(n) && obj[n]) { return false } } - return true -} - -// Extending unicode characters. A series of a non-extending char + -// any number of extending chars is treated as a single unit as far -// as editing and measuring is concerned. This is not fully correct, -// since some scripts/fonts/browsers also treat other configurations -// of code points as a group. -var extendingChars = /[\u0300-\u036f\u0483-\u0489\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u065e\u0670\u06d6-\u06dc\u06de-\u06e4\u06e7\u06e8\u06ea-\u06ed\u0711\u0730-\u074a\u07a6-\u07b0\u07eb-\u07f3\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0900-\u0902\u093c\u0941-\u0948\u094d\u0951-\u0955\u0962\u0963\u0981\u09bc\u09be\u09c1-\u09c4\u09cd\u09d7\u09e2\u09e3\u0a01\u0a02\u0a3c\u0a41\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a70\u0a71\u0a75\u0a81\u0a82\u0abc\u0ac1-\u0ac5\u0ac7\u0ac8\u0acd\u0ae2\u0ae3\u0b01\u0b3c\u0b3e\u0b3f\u0b41-\u0b44\u0b4d\u0b56\u0b57\u0b62\u0b63\u0b82\u0bbe\u0bc0\u0bcd\u0bd7\u0c3e-\u0c40\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0cbc\u0cbf\u0cc2\u0cc6\u0ccc\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0d3e\u0d41-\u0d44\u0d4d\u0d57\u0d62\u0d63\u0dca\u0dcf\u0dd2-\u0dd4\u0dd6\u0ddf\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0eb1\u0eb4-\u0eb9\u0ebb\u0ebc\u0ec8-\u0ecd\u0f18\u0f19\u0f35\u0f37\u0f39\u0f71-\u0f7e\u0f80-\u0f84\u0f86\u0f87\u0f90-\u0f97\u0f99-\u0fbc\u0fc6\u102d-\u1030\u1032-\u1037\u1039\u103a\u103d\u103e\u1058\u1059\u105e-\u1060\u1071-\u1074\u1082\u1085\u1086\u108d\u109d\u135f\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17b7-\u17bd\u17c6\u17c9-\u17d3\u17dd\u180b-\u180d\u18a9\u1920-\u1922\u1927\u1928\u1932\u1939-\u193b\u1a17\u1a18\u1a56\u1a58-\u1a5e\u1a60\u1a62\u1a65-\u1a6c\u1a73-\u1a7c\u1a7f\u1b00-\u1b03\u1b34\u1b36-\u1b3a\u1b3c\u1b42\u1b6b-\u1b73\u1b80\u1b81\u1ba2-\u1ba5\u1ba8\u1ba9\u1c2c-\u1c33\u1c36\u1c37\u1cd0-\u1cd2\u1cd4-\u1ce0\u1ce2-\u1ce8\u1ced\u1dc0-\u1de6\u1dfd-\u1dff\u200c\u200d\u20d0-\u20f0\u2cef-\u2cf1\u2de0-\u2dff\u302a-\u302f\u3099\u309a\ua66f-\ua672\ua67c\ua67d\ua6f0\ua6f1\ua802\ua806\ua80b\ua825\ua826\ua8c4\ua8e0-\ua8f1\ua926-\ua92d\ua947-\ua951\ua980-\ua982\ua9b3\ua9b6-\ua9b9\ua9bc\uaa29-\uaa2e\uaa31\uaa32\uaa35\uaa36\uaa43\uaa4c\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uabe5\uabe8\uabed\udc00-\udfff\ufb1e\ufe00-\ufe0f\ufe20-\ufe26\uff9e\uff9f]/; -function isExtendingChar(ch) { return ch.charCodeAt(0) >= 768 && extendingChars.test(ch) } - -// Returns a number from the range [`0`; `str.length`] unless `pos` is outside that range. -function skipExtendingChars(str, pos, dir) { - while ((dir < 0 ? pos > 0 : pos < str.length) && isExtendingChar(str.charAt(pos))) { pos += dir; } - return pos -} - -// Returns the value from the range [`from`; `to`] that satisfies -// `pred` and is closest to `from`. Assumes that at least `to` -// satisfies `pred`. Supports `from` being greater than `to`. -function findFirst(pred, from, to) { - // At any point we are certain `to` satisfies `pred`, don't know - // whether `from` does. - var dir = from > to ? -1 : 1; - for (;;) { - if (from == to) { return from } - var midF = (from + to) / 2, mid = dir < 0 ? Math.ceil(midF) : Math.floor(midF); - if (mid == from) { return pred(mid) ? from : to } - if (pred(mid)) { to = mid; } - else { from = mid + dir; } - } -} - -// The display handles the DOM integration, both for input reading -// and content drawing. It holds references to DOM nodes and -// display-related state. - -function Display(place, doc, input) { - var d = this; - this.input = input; - - // Covers bottom-right square when both scrollbars are present. - d.scrollbarFiller = elt("div", null, "CodeMirror-scrollbar-filler"); - d.scrollbarFiller.setAttribute("cm-not-content", "true"); - // Covers bottom of gutter when coverGutterNextToScrollbar is on - // and h scrollbar is present. - d.gutterFiller = elt("div", null, "CodeMirror-gutter-filler"); - d.gutterFiller.setAttribute("cm-not-content", "true"); - // Will contain the actual code, positioned to cover the viewport. - d.lineDiv = eltP("div", null, "CodeMirror-code"); - // Elements are added to these to represent selection and cursors. - d.selectionDiv = elt("div", null, null, "position: relative; z-index: 1"); - d.cursorDiv = elt("div", null, "CodeMirror-cursors"); - // A visibility: hidden element used to find the size of things. - d.measure = elt("div", null, "CodeMirror-measure"); - // When lines outside of the viewport are measured, they are drawn in this. - d.lineMeasure = elt("div", null, "CodeMirror-measure"); - // Wraps everything that needs to exist inside the vertically-padded coordinate system - d.lineSpace = eltP("div", [d.measure, d.lineMeasure, d.selectionDiv, d.cursorDiv, d.lineDiv], - null, "position: relative; outline: none"); - var lines = eltP("div", [d.lineSpace], "CodeMirror-lines"); - // Moved around its parent to cover visible view. - d.mover = elt("div", [lines], null, "position: relative"); - // Set to the height of the document, allowing scrolling. - d.sizer = elt("div", [d.mover], "CodeMirror-sizer"); - d.sizerWidth = null; - // Behavior of elts with overflow: auto and padding is - // inconsistent across browsers. This is used to ensure the - // scrollable area is big enough. - d.heightForcer = elt("div", null, null, "position: absolute; height: " + scrollerGap + "px; width: 1px;"); - // Will contain the gutters, if any. - d.gutters = elt("div", null, "CodeMirror-gutters"); - d.lineGutter = null; - // Actual scrollable element. - d.scroller = elt("div", [d.sizer, d.heightForcer, d.gutters], "CodeMirror-scroll"); - d.scroller.setAttribute("tabIndex", "-1"); - // The element in which the editor lives. - d.wrapper = elt("div", [d.scrollbarFiller, d.gutterFiller, d.scroller], "CodeMirror"); - - // Work around IE7 z-index bug (not perfect, hence IE7 not really being supported) - if (ie && ie_version < 8) { d.gutters.style.zIndex = -1; d.scroller.style.paddingRight = 0; } - if (!webkit && !(gecko && mobile)) { d.scroller.draggable = true; } - - if (place) { - if (place.appendChild) { place.appendChild(d.wrapper); } - else { place(d.wrapper); } - } - - // Current rendered range (may be bigger than the view window). - d.viewFrom = d.viewTo = doc.first; - d.reportedViewFrom = d.reportedViewTo = doc.first; - // Information about the rendered lines. - d.view = []; - d.renderedView = null; - // Holds info about a single rendered line when it was rendered - // for measurement, while not in view. - d.externalMeasured = null; - // Empty space (in pixels) above the view - d.viewOffset = 0; - d.lastWrapHeight = d.lastWrapWidth = 0; - d.updateLineNumbers = null; - - d.nativeBarWidth = d.barHeight = d.barWidth = 0; - d.scrollbarsClipped = false; - - // Used to only resize the line number gutter when necessary (when - // the amount of lines crosses a boundary that makes its width change) - d.lineNumWidth = d.lineNumInnerWidth = d.lineNumChars = null; - // Set to true when a non-horizontal-scrolling line widget is - // added. As an optimization, line widget aligning is skipped when - // this is false. - d.alignWidgets = false; - - d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null; - - // Tracks the maximum line length so that the horizontal scrollbar - // can be kept static when scrolling. - d.maxLine = null; - d.maxLineLength = 0; - d.maxLineChanged = false; - - // Used for measuring wheel scrolling granularity - d.wheelDX = d.wheelDY = d.wheelStartX = d.wheelStartY = null; - - // True when shift is held down. - d.shift = false; - - // Used to track whether anything happened since the context menu - // was opened. - d.selForContextMenu = null; - - d.activeTouch = null; - - input.init(d); -} - -// Find the line object corresponding to the given line number. -function getLine(doc, n) { - n -= doc.first; - if (n < 0 || n >= doc.size) { throw new Error("There is no line " + (n + doc.first) + " in the document.") } - var chunk = doc; - while (!chunk.lines) { - for (var i = 0;; ++i) { - var child = chunk.children[i], sz = child.chunkSize(); - if (n < sz) { chunk = child; break } - n -= sz; - } - } - return chunk.lines[n] -} - -// Get the part of a document between two positions, as an array of -// strings. -function getBetween(doc, start, end) { - var out = [], n = start.line; - doc.iter(start.line, end.line + 1, function (line) { - var text = line.text; - if (n == end.line) { text = text.slice(0, end.ch); } - if (n == start.line) { text = text.slice(start.ch); } - out.push(text); - ++n; - }); - return out -} -// Get the lines between from and to, as array of strings. -function getLines(doc, from, to) { - var out = []; - doc.iter(from, to, function (line) { out.push(line.text); }); // iter aborts when callback returns truthy value - return out -} - -// Update the height of a line, propagating the height change -// upwards to parent nodes. -function updateLineHeight(line, height) { - var diff = height - line.height; - if (diff) { for (var n = line; n; n = n.parent) { n.height += diff; } } -} - -// Given a line object, find its line number by walking up through -// its parent links. -function lineNo(line) { - if (line.parent == null) { return null } - var cur = line.parent, no = indexOf(cur.lines, line); - for (var chunk = cur.parent; chunk; cur = chunk, chunk = chunk.parent) { - for (var i = 0;; ++i) { - if (chunk.children[i] == cur) { break } - no += chunk.children[i].chunkSize(); - } - } - return no + cur.first -} - -// Find the line at the given vertical position, using the height -// information in the document tree. -function lineAtHeight(chunk, h) { - var n = chunk.first; - outer: do { - for (var i$1 = 0; i$1 < chunk.children.length; ++i$1) { - var child = chunk.children[i$1], ch = child.height; - if (h < ch) { chunk = child; continue outer } - h -= ch; - n += child.chunkSize(); - } - return n - } while (!chunk.lines) - var i = 0; - for (; i < chunk.lines.length; ++i) { - var line = chunk.lines[i], lh = line.height; - if (h < lh) { break } - h -= lh; - } - return n + i -} - -function isLine(doc, l) {return l >= doc.first && l < doc.first + doc.size} - -function lineNumberFor(options, i) { - return String(options.lineNumberFormatter(i + options.firstLineNumber)) -} - -// A Pos instance represents a position within the text. -function Pos(line, ch, sticky) { - if ( sticky === void 0 ) sticky = null; - - if (!(this instanceof Pos)) { return new Pos(line, ch, sticky) } - this.line = line; - this.ch = ch; - this.sticky = sticky; -} - -// Compare two positions, return 0 if they are the same, a negative -// number when a is less, and a positive number otherwise. -function cmp(a, b) { return a.line - b.line || a.ch - b.ch } - -function equalCursorPos(a, b) { return a.sticky == b.sticky && cmp(a, b) == 0 } - -function copyPos(x) {return Pos(x.line, x.ch)} -function maxPos(a, b) { return cmp(a, b) < 0 ? b : a } -function minPos(a, b) { return cmp(a, b) < 0 ? a : b } - -// Most of the external API clips given positions to make sure they -// actually exist within the document. -function clipLine(doc, n) {return Math.max(doc.first, Math.min(n, doc.first + doc.size - 1))} -function clipPos(doc, pos) { - if (pos.line < doc.first) { return Pos(doc.first, 0) } - var last = doc.first + doc.size - 1; - if (pos.line > last) { return Pos(last, getLine(doc, last).text.length) } - return clipToLen(pos, getLine(doc, pos.line).text.length) -} -function clipToLen(pos, linelen) { - var ch = pos.ch; - if (ch == null || ch > linelen) { return Pos(pos.line, linelen) } - else if (ch < 0) { return Pos(pos.line, 0) } - else { return pos } -} -function clipPosArray(doc, array) { - var out = []; - for (var i = 0; i < array.length; i++) { out[i] = clipPos(doc, array[i]); } - return out -} - -// Optimize some code when these features are not used. -var sawReadOnlySpans = false; -var sawCollapsedSpans = false; - -function seeReadOnlySpans() { - sawReadOnlySpans = true; -} - -function seeCollapsedSpans() { - sawCollapsedSpans = true; -} - -// TEXTMARKER SPANS - -function MarkedSpan(marker, from, to) { - this.marker = marker; - this.from = from; this.to = to; -} - -// Search an array of spans for a span matching the given marker. -function getMarkedSpanFor(spans, marker) { - if (spans) { for (var i = 0; i < spans.length; ++i) { - var span = spans[i]; - if (span.marker == marker) { return span } - } } -} -// Remove a span from an array, returning undefined if no spans are -// left (we don't store arrays for lines without spans). -function removeMarkedSpan(spans, span) { - var r; - for (var i = 0; i < spans.length; ++i) - { if (spans[i] != span) { (r || (r = [])).push(spans[i]); } } - return r -} -// Add a span to a line. -function addMarkedSpan(line, span) { - line.markedSpans = line.markedSpans ? line.markedSpans.concat([span]) : [span]; - span.marker.attachLine(line); -} - -// Used for the algorithm that adjusts markers for a change in the -// document. These functions cut an array of spans at a given -// character position, returning an array of remaining chunks (or -// undefined if nothing remains). -function markedSpansBefore(old, startCh, isInsert) { - var nw; - if (old) { for (var i = 0; i < old.length; ++i) { - var span = old[i], marker = span.marker; - var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= startCh : span.from < startCh); - if (startsBefore || span.from == startCh && marker.type == "bookmark" && (!isInsert || !span.marker.insertLeft)) { - var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= startCh : span.to > startCh);(nw || (nw = [])).push(new MarkedSpan(marker, span.from, endsAfter ? null : span.to)); - } - } } - return nw -} -function markedSpansAfter(old, endCh, isInsert) { - var nw; - if (old) { for (var i = 0; i < old.length; ++i) { - var span = old[i], marker = span.marker; - var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= endCh : span.to > endCh); - if (endsAfter || span.from == endCh && marker.type == "bookmark" && (!isInsert || span.marker.insertLeft)) { - var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= endCh : span.from < endCh);(nw || (nw = [])).push(new MarkedSpan(marker, startsBefore ? null : span.from - endCh, - span.to == null ? null : span.to - endCh)); - } - } } - return nw -} - -// Given a change object, compute the new set of marker spans that -// cover the line in which the change took place. Removes spans -// entirely within the change, reconnects spans belonging to the -// same marker that appear on both sides of the change, and cuts off -// spans partially within the change. Returns an array of span -// arrays with one element for each line in (after) the change. -function stretchSpansOverChange(doc, change) { - if (change.full) { return null } - var oldFirst = isLine(doc, change.from.line) && getLine(doc, change.from.line).markedSpans; - var oldLast = isLine(doc, change.to.line) && getLine(doc, change.to.line).markedSpans; - if (!oldFirst && !oldLast) { return null } - - var startCh = change.from.ch, endCh = change.to.ch, isInsert = cmp(change.from, change.to) == 0; - // Get the spans that 'stick out' on both sides - var first = markedSpansBefore(oldFirst, startCh, isInsert); - var last = markedSpansAfter(oldLast, endCh, isInsert); - - // Next, merge those two ends - var sameLine = change.text.length == 1, offset = lst(change.text).length + (sameLine ? startCh : 0); - if (first) { - // Fix up .to properties of first - for (var i = 0; i < first.length; ++i) { - var span = first[i]; - if (span.to == null) { - var found = getMarkedSpanFor(last, span.marker); - if (!found) { span.to = startCh; } - else if (sameLine) { span.to = found.to == null ? null : found.to + offset; } - } - } - } - if (last) { - // Fix up .from in last (or move them into first in case of sameLine) - for (var i$1 = 0; i$1 < last.length; ++i$1) { - var span$1 = last[i$1]; - if (span$1.to != null) { span$1.to += offset; } - if (span$1.from == null) { - var found$1 = getMarkedSpanFor(first, span$1.marker); - if (!found$1) { - span$1.from = offset; - if (sameLine) { (first || (first = [])).push(span$1); } - } - } else { - span$1.from += offset; - if (sameLine) { (first || (first = [])).push(span$1); } - } - } - } - // Make sure we didn't create any zero-length spans - if (first) { first = clearEmptySpans(first); } - if (last && last != first) { last = clearEmptySpans(last); } - - var newMarkers = [first]; - if (!sameLine) { - // Fill gap with whole-line-spans - var gap = change.text.length - 2, gapMarkers; - if (gap > 0 && first) - { for (var i$2 = 0; i$2 < first.length; ++i$2) - { if (first[i$2].to == null) - { (gapMarkers || (gapMarkers = [])).push(new MarkedSpan(first[i$2].marker, null, null)); } } } - for (var i$3 = 0; i$3 < gap; ++i$3) - { newMarkers.push(gapMarkers); } - newMarkers.push(last); - } - return newMarkers -} - -// Remove spans that are empty and don't have a clearWhenEmpty -// option of false. -function clearEmptySpans(spans) { - for (var i = 0; i < spans.length; ++i) { - var span = spans[i]; - if (span.from != null && span.from == span.to && span.marker.clearWhenEmpty !== false) - { spans.splice(i--, 1); } - } - if (!spans.length) { return null } - return spans -} - -// Used to 'clip' out readOnly ranges when making a change. -function removeReadOnlyRanges(doc, from, to) { - var markers = null; - doc.iter(from.line, to.line + 1, function (line) { - if (line.markedSpans) { for (var i = 0; i < line.markedSpans.length; ++i) { - var mark = line.markedSpans[i].marker; - if (mark.readOnly && (!markers || indexOf(markers, mark) == -1)) - { (markers || (markers = [])).push(mark); } - } } - }); - if (!markers) { return null } - var parts = [{from: from, to: to}]; - for (var i = 0; i < markers.length; ++i) { - var mk = markers[i], m = mk.find(0); - for (var j = 0; j < parts.length; ++j) { - var p = parts[j]; - if (cmp(p.to, m.from) < 0 || cmp(p.from, m.to) > 0) { continue } - var newParts = [j, 1], dfrom = cmp(p.from, m.from), dto = cmp(p.to, m.to); - if (dfrom < 0 || !mk.inclusiveLeft && !dfrom) - { newParts.push({from: p.from, to: m.from}); } - if (dto > 0 || !mk.inclusiveRight && !dto) - { newParts.push({from: m.to, to: p.to}); } - parts.splice.apply(parts, newParts); - j += newParts.length - 3; - } - } - return parts -} - -// Connect or disconnect spans from a line. -function detachMarkedSpans(line) { - var spans = line.markedSpans; - if (!spans) { return } - for (var i = 0; i < spans.length; ++i) - { spans[i].marker.detachLine(line); } - line.markedSpans = null; -} -function attachMarkedSpans(line, spans) { - if (!spans) { return } - for (var i = 0; i < spans.length; ++i) - { spans[i].marker.attachLine(line); } - line.markedSpans = spans; -} - -// Helpers used when computing which overlapping collapsed span -// counts as the larger one. -function extraLeft(marker) { return marker.inclusiveLeft ? -1 : 0 } -function extraRight(marker) { return marker.inclusiveRight ? 1 : 0 } - -// Returns a number indicating which of two overlapping collapsed -// spans is larger (and thus includes the other). Falls back to -// comparing ids when the spans cover exactly the same range. -function compareCollapsedMarkers(a, b) { - var lenDiff = a.lines.length - b.lines.length; - if (lenDiff != 0) { return lenDiff } - var aPos = a.find(), bPos = b.find(); - var fromCmp = cmp(aPos.from, bPos.from) || extraLeft(a) - extraLeft(b); - if (fromCmp) { return -fromCmp } - var toCmp = cmp(aPos.to, bPos.to) || extraRight(a) - extraRight(b); - if (toCmp) { return toCmp } - return b.id - a.id -} - -// Find out whether a line ends or starts in a collapsed span. If -// so, return the marker for that span. -function collapsedSpanAtSide(line, start) { - var sps = sawCollapsedSpans && line.markedSpans, found; - if (sps) { for (var sp = (void 0), i = 0; i < sps.length; ++i) { - sp = sps[i]; - if (sp.marker.collapsed && (start ? sp.from : sp.to) == null && - (!found || compareCollapsedMarkers(found, sp.marker) < 0)) - { found = sp.marker; } - } } - return found -} -function collapsedSpanAtStart(line) { return collapsedSpanAtSide(line, true) } -function collapsedSpanAtEnd(line) { return collapsedSpanAtSide(line, false) } - -// Test whether there exists a collapsed span that partially -// overlaps (covers the start or end, but not both) of a new span. -// Such overlap is not allowed. -function conflictingCollapsedRange(doc, lineNo$$1, from, to, marker) { - var line = getLine(doc, lineNo$$1); - var sps = sawCollapsedSpans && line.markedSpans; - if (sps) { for (var i = 0; i < sps.length; ++i) { - var sp = sps[i]; - if (!sp.marker.collapsed) { continue } - var found = sp.marker.find(0); - var fromCmp = cmp(found.from, from) || extraLeft(sp.marker) - extraLeft(marker); - var toCmp = cmp(found.to, to) || extraRight(sp.marker) - extraRight(marker); - if (fromCmp >= 0 && toCmp <= 0 || fromCmp <= 0 && toCmp >= 0) { continue } - if (fromCmp <= 0 && (sp.marker.inclusiveRight && marker.inclusiveLeft ? cmp(found.to, from) >= 0 : cmp(found.to, from) > 0) || - fromCmp >= 0 && (sp.marker.inclusiveRight && marker.inclusiveLeft ? cmp(found.from, to) <= 0 : cmp(found.from, to) < 0)) - { return true } - } } -} - -// A visual line is a line as drawn on the screen. Folding, for -// example, can cause multiple logical lines to appear on the same -// visual line. This finds the start of the visual line that the -// given line is part of (usually that is the line itself). -function visualLine(line) { - var merged; - while (merged = collapsedSpanAtStart(line)) - { line = merged.find(-1, true).line; } - return line -} - -function visualLineEnd(line) { - var merged; - while (merged = collapsedSpanAtEnd(line)) - { line = merged.find(1, true).line; } - return line -} - -// Returns an array of logical lines that continue the visual line -// started by the argument, or undefined if there are no such lines. -function visualLineContinued(line) { - var merged, lines; - while (merged = collapsedSpanAtEnd(line)) { - line = merged.find(1, true).line - ;(lines || (lines = [])).push(line); - } - return lines -} - -// Get the line number of the start of the visual line that the -// given line number is part of. -function visualLineNo(doc, lineN) { - var line = getLine(doc, lineN), vis = visualLine(line); - if (line == vis) { return lineN } - return lineNo(vis) -} - -// Get the line number of the start of the next visual line after -// the given line. -function visualLineEndNo(doc, lineN) { - if (lineN > doc.lastLine()) { return lineN } - var line = getLine(doc, lineN), merged; - if (!lineIsHidden(doc, line)) { return lineN } - while (merged = collapsedSpanAtEnd(line)) - { line = merged.find(1, true).line; } - return lineNo(line) + 1 -} - -// Compute whether a line is hidden. Lines count as hidden when they -// are part of a visual line that starts with another line, or when -// they are entirely covered by collapsed, non-widget span. -function lineIsHidden(doc, line) { - var sps = sawCollapsedSpans && line.markedSpans; - if (sps) { for (var sp = (void 0), i = 0; i < sps.length; ++i) { - sp = sps[i]; - if (!sp.marker.collapsed) { continue } - if (sp.from == null) { return true } - if (sp.marker.widgetNode) { continue } - if (sp.from == 0 && sp.marker.inclusiveLeft && lineIsHiddenInner(doc, line, sp)) - { return true } - } } -} -function lineIsHiddenInner(doc, line, span) { - if (span.to == null) { - var end = span.marker.find(1, true); - return lineIsHiddenInner(doc, end.line, getMarkedSpanFor(end.line.markedSpans, span.marker)) - } - if (span.marker.inclusiveRight && span.to == line.text.length) - { return true } - for (var sp = (void 0), i = 0; i < line.markedSpans.length; ++i) { - sp = line.markedSpans[i]; - if (sp.marker.collapsed && !sp.marker.widgetNode && sp.from == span.to && - (sp.to == null || sp.to != span.from) && - (sp.marker.inclusiveLeft || span.marker.inclusiveRight) && - lineIsHiddenInner(doc, line, sp)) { return true } - } -} - -// Find the height above the given line. -function heightAtLine(lineObj) { - lineObj = visualLine(lineObj); - - var h = 0, chunk = lineObj.parent; - for (var i = 0; i < chunk.lines.length; ++i) { - var line = chunk.lines[i]; - if (line == lineObj) { break } - else { h += line.height; } - } - for (var p = chunk.parent; p; chunk = p, p = chunk.parent) { - for (var i$1 = 0; i$1 < p.children.length; ++i$1) { - var cur = p.children[i$1]; - if (cur == chunk) { break } - else { h += cur.height; } - } - } - return h -} - -// Compute the character length of a line, taking into account -// collapsed ranges (see markText) that might hide parts, and join -// other lines onto it. -function lineLength(line) { - if (line.height == 0) { return 0 } - var len = line.text.length, merged, cur = line; - while (merged = collapsedSpanAtStart(cur)) { - var found = merged.find(0, true); - cur = found.from.line; - len += found.from.ch - found.to.ch; - } - cur = line; - while (merged = collapsedSpanAtEnd(cur)) { - var found$1 = merged.find(0, true); - len -= cur.text.length - found$1.from.ch; - cur = found$1.to.line; - len += cur.text.length - found$1.to.ch; - } - return len -} - -// Find the longest line in the document. -function findMaxLine(cm) { - var d = cm.display, doc = cm.doc; - d.maxLine = getLine(doc, doc.first); - d.maxLineLength = lineLength(d.maxLine); - d.maxLineChanged = true; - doc.iter(function (line) { - var len = lineLength(line); - if (len > d.maxLineLength) { - d.maxLineLength = len; - d.maxLine = line; - } - }); -} - -// BIDI HELPERS - -function iterateBidiSections(order, from, to, f) { - if (!order) { return f(from, to, "ltr", 0) } - var found = false; - for (var i = 0; i < order.length; ++i) { - var part = order[i]; - if (part.from < to && part.to > from || from == to && part.to == from) { - f(Math.max(part.from, from), Math.min(part.to, to), part.level == 1 ? "rtl" : "ltr", i); - found = true; - } - } - if (!found) { f(from, to, "ltr"); } -} - -var bidiOther = null; -function getBidiPartAt(order, ch, sticky) { - var found; - bidiOther = null; - for (var i = 0; i < order.length; ++i) { - var cur = order[i]; - if (cur.from < ch && cur.to > ch) { return i } - if (cur.to == ch) { - if (cur.from != cur.to && sticky == "before") { found = i; } - else { bidiOther = i; } - } - if (cur.from == ch) { - if (cur.from != cur.to && sticky != "before") { found = i; } - else { bidiOther = i; } - } - } - return found != null ? found : bidiOther -} - -// Bidirectional ordering algorithm -// See http://unicode.org/reports/tr9/tr9-13.html for the algorithm -// that this (partially) implements. - -// One-char codes used for character types: -// L (L): Left-to-Right -// R (R): Right-to-Left -// r (AL): Right-to-Left Arabic -// 1 (EN): European Number -// + (ES): European Number Separator -// % (ET): European Number Terminator -// n (AN): Arabic Number -// , (CS): Common Number Separator -// m (NSM): Non-Spacing Mark -// b (BN): Boundary Neutral -// s (B): Paragraph Separator -// t (S): Segment Separator -// w (WS): Whitespace -// N (ON): Other Neutrals - -// Returns null if characters are ordered as they appear -// (left-to-right), or an array of sections ({from, to, level} -// objects) in the order in which they occur visually. -var bidiOrdering = (function() { - // Character types for codepoints 0 to 0xff - var lowTypes = "bbbbbbbbbtstwsbbbbbbbbbbbbbbssstwNN%%%NNNNNN,N,N1111111111NNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNbbbbbbsbbbbbbbbbbbbbbbbbbbbbbbbbb,N%%%%NNNNLNNNNN%%11NLNNN1LNNNNNLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLN"; - // Character types for codepoints 0x600 to 0x6f9 - var arabicTypes = "nnnnnnNNr%%r,rNNmmmmmmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmmmnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmnNmmmmmmrrmmNmmmmrr1111111111"; - function charType(code) { - if (code <= 0xf7) { return lowTypes.charAt(code) } - else if (0x590 <= code && code <= 0x5f4) { return "R" } - else if (0x600 <= code && code <= 0x6f9) { return arabicTypes.charAt(code - 0x600) } - else if (0x6ee <= code && code <= 0x8ac) { return "r" } - else if (0x2000 <= code && code <= 0x200b) { return "w" } - else if (code == 0x200c) { return "b" } - else { return "L" } - } - - var bidiRE = /[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac]/; - var isNeutral = /[stwN]/, isStrong = /[LRr]/, countsAsLeft = /[Lb1n]/, countsAsNum = /[1n]/; - - function BidiSpan(level, from, to) { - this.level = level; - this.from = from; this.to = to; - } - - return function(str, direction) { - var outerType = direction == "ltr" ? "L" : "R"; - - if (str.length == 0 || direction == "ltr" && !bidiRE.test(str)) { return false } - var len = str.length, types = []; - for (var i = 0; i < len; ++i) - { types.push(charType(str.charCodeAt(i))); } - - // W1. Examine each non-spacing mark (NSM) in the level run, and - // change the type of the NSM to the type of the previous - // character. If the NSM is at the start of the level run, it will - // get the type of sor. - for (var i$1 = 0, prev = outerType; i$1 < len; ++i$1) { - var type = types[i$1]; - if (type == "m") { types[i$1] = prev; } - else { prev = type; } - } - - // W2. Search backwards from each instance of a European number - // until the first strong type (R, L, AL, or sor) is found. If an - // AL is found, change the type of the European number to Arabic - // number. - // W3. Change all ALs to R. - for (var i$2 = 0, cur = outerType; i$2 < len; ++i$2) { - var type$1 = types[i$2]; - if (type$1 == "1" && cur == "r") { types[i$2] = "n"; } - else if (isStrong.test(type$1)) { cur = type$1; if (type$1 == "r") { types[i$2] = "R"; } } - } - - // W4. A single European separator between two European numbers - // changes to a European number. A single common separator between - // two numbers of the same type changes to that type. - for (var i$3 = 1, prev$1 = types[0]; i$3 < len - 1; ++i$3) { - var type$2 = types[i$3]; - if (type$2 == "+" && prev$1 == "1" && types[i$3+1] == "1") { types[i$3] = "1"; } - else if (type$2 == "," && prev$1 == types[i$3+1] && - (prev$1 == "1" || prev$1 == "n")) { types[i$3] = prev$1; } - prev$1 = type$2; - } - - // W5. A sequence of European terminators adjacent to European - // numbers changes to all European numbers. - // W6. Otherwise, separators and terminators change to Other - // Neutral. - for (var i$4 = 0; i$4 < len; ++i$4) { - var type$3 = types[i$4]; - if (type$3 == ",") { types[i$4] = "N"; } - else if (type$3 == "%") { - var end = (void 0); - for (end = i$4 + 1; end < len && types[end] == "%"; ++end) {} - var replace = (i$4 && types[i$4-1] == "!") || (end < len && types[end] == "1") ? "1" : "N"; - for (var j = i$4; j < end; ++j) { types[j] = replace; } - i$4 = end - 1; - } - } - - // W7. Search backwards from each instance of a European number - // until the first strong type (R, L, or sor) is found. If an L is - // found, then change the type of the European number to L. - for (var i$5 = 0, cur$1 = outerType; i$5 < len; ++i$5) { - var type$4 = types[i$5]; - if (cur$1 == "L" && type$4 == "1") { types[i$5] = "L"; } - else if (isStrong.test(type$4)) { cur$1 = type$4; } - } - - // N1. A sequence of neutrals takes the direction of the - // surrounding strong text if the text on both sides has the same - // direction. European and Arabic numbers act as if they were R in - // terms of their influence on neutrals. Start-of-level-run (sor) - // and end-of-level-run (eor) are used at level run boundaries. - // N2. Any remaining neutrals take the embedding direction. - for (var i$6 = 0; i$6 < len; ++i$6) { - if (isNeutral.test(types[i$6])) { - var end$1 = (void 0); - for (end$1 = i$6 + 1; end$1 < len && isNeutral.test(types[end$1]); ++end$1) {} - var before = (i$6 ? types[i$6-1] : outerType) == "L"; - var after = (end$1 < len ? types[end$1] : outerType) == "L"; - var replace$1 = before == after ? (before ? "L" : "R") : outerType; - for (var j$1 = i$6; j$1 < end$1; ++j$1) { types[j$1] = replace$1; } - i$6 = end$1 - 1; - } - } - - // Here we depart from the documented algorithm, in order to avoid - // building up an actual levels array. Since there are only three - // levels (0, 1, 2) in an implementation that doesn't take - // explicit embedding into account, we can build up the order on - // the fly, without following the level-based algorithm. - var order = [], m; - for (var i$7 = 0; i$7 < len;) { - if (countsAsLeft.test(types[i$7])) { - var start = i$7; - for (++i$7; i$7 < len && countsAsLeft.test(types[i$7]); ++i$7) {} - order.push(new BidiSpan(0, start, i$7)); - } else { - var pos = i$7, at = order.length; - for (++i$7; i$7 < len && types[i$7] != "L"; ++i$7) {} - for (var j$2 = pos; j$2 < i$7;) { - if (countsAsNum.test(types[j$2])) { - if (pos < j$2) { order.splice(at, 0, new BidiSpan(1, pos, j$2)); } - var nstart = j$2; - for (++j$2; j$2 < i$7 && countsAsNum.test(types[j$2]); ++j$2) {} - order.splice(at, 0, new BidiSpan(2, nstart, j$2)); - pos = j$2; - } else { ++j$2; } - } - if (pos < i$7) { order.splice(at, 0, new BidiSpan(1, pos, i$7)); } - } - } - if (direction == "ltr") { - if (order[0].level == 1 && (m = str.match(/^\s+/))) { - order[0].from = m[0].length; - order.unshift(new BidiSpan(0, 0, m[0].length)); - } - if (lst(order).level == 1 && (m = str.match(/\s+$/))) { - lst(order).to -= m[0].length; - order.push(new BidiSpan(0, len - m[0].length, len)); - } - } - - return direction == "rtl" ? order.reverse() : order - } -})(); - -// Get the bidi ordering for the given line (and cache it). Returns -// false for lines that are fully left-to-right, and an array of -// BidiSpan objects otherwise. -function getOrder(line, direction) { - var order = line.order; - if (order == null) { order = line.order = bidiOrdering(line.text, direction); } - return order -} - -// EVENT HANDLING - -// Lightweight event framework. on/off also work on DOM nodes, -// registering native DOM handlers. - -var noHandlers = []; - -var on = function(emitter, type, f) { - if (emitter.addEventListener) { - emitter.addEventListener(type, f, false); - } else if (emitter.attachEvent) { - emitter.attachEvent("on" + type, f); - } else { - var map$$1 = emitter._handlers || (emitter._handlers = {}); - map$$1[type] = (map$$1[type] || noHandlers).concat(f); - } -}; - -function getHandlers(emitter, type) { - return emitter._handlers && emitter._handlers[type] || noHandlers -} - -function off(emitter, type, f) { - if (emitter.removeEventListener) { - emitter.removeEventListener(type, f, false); - } else if (emitter.detachEvent) { - emitter.detachEvent("on" + type, f); - } else { - var map$$1 = emitter._handlers, arr = map$$1 && map$$1[type]; - if (arr) { - var index = indexOf(arr, f); - if (index > -1) - { map$$1[type] = arr.slice(0, index).concat(arr.slice(index + 1)); } - } - } -} - -function signal(emitter, type /*, values...*/) { - var handlers = getHandlers(emitter, type); - if (!handlers.length) { return } - var args = Array.prototype.slice.call(arguments, 2); - for (var i = 0; i < handlers.length; ++i) { handlers[i].apply(null, args); } -} - -// The DOM events that CodeMirror handles can be overridden by -// registering a (non-DOM) handler on the editor for the event name, -// and preventDefault-ing the event in that handler. -function signalDOMEvent(cm, e, override) { - if (typeof e == "string") - { e = {type: e, preventDefault: function() { this.defaultPrevented = true; }}; } - signal(cm, override || e.type, cm, e); - return e_defaultPrevented(e) || e.codemirrorIgnore -} - -function signalCursorActivity(cm) { - var arr = cm._handlers && cm._handlers.cursorActivity; - if (!arr) { return } - var set = cm.curOp.cursorActivityHandlers || (cm.curOp.cursorActivityHandlers = []); - for (var i = 0; i < arr.length; ++i) { if (indexOf(set, arr[i]) == -1) - { set.push(arr[i]); } } -} - -function hasHandler(emitter, type) { - return getHandlers(emitter, type).length > 0 -} - -// Add on and off methods to a constructor's prototype, to make -// registering events on such objects more convenient. -function eventMixin(ctor) { - ctor.prototype.on = function(type, f) {on(this, type, f);}; - ctor.prototype.off = function(type, f) {off(this, type, f);}; -} - -// Due to the fact that we still support jurassic IE versions, some -// compatibility wrappers are needed. - -function e_preventDefault(e) { - if (e.preventDefault) { e.preventDefault(); } - else { e.returnValue = false; } -} -function e_stopPropagation(e) { - if (e.stopPropagation) { e.stopPropagation(); } - else { e.cancelBubble = true; } -} -function e_defaultPrevented(e) { - return e.defaultPrevented != null ? e.defaultPrevented : e.returnValue == false -} -function e_stop(e) {e_preventDefault(e); e_stopPropagation(e);} - -function e_target(e) {return e.target || e.srcElement} -function e_button(e) { - var b = e.which; - if (b == null) { - if (e.button & 1) { b = 1; } - else if (e.button & 2) { b = 3; } - else if (e.button & 4) { b = 2; } - } - if (mac && e.ctrlKey && b == 1) { b = 3; } - return b -} - -// Detect drag-and-drop -var dragAndDrop = function() { - // There is *some* kind of drag-and-drop support in IE6-8, but I - // couldn't get it to work yet. - if (ie && ie_version < 9) { return false } - var div = elt('div'); - return "draggable" in div || "dragDrop" in div -}(); - -var zwspSupported; -function zeroWidthElement(measure) { - if (zwspSupported == null) { - var test = elt("span", "\u200b"); - removeChildrenAndAdd(measure, elt("span", [test, document.createTextNode("x")])); - if (measure.firstChild.offsetHeight != 0) - { zwspSupported = test.offsetWidth <= 1 && test.offsetHeight > 2 && !(ie && ie_version < 8); } - } - var node = zwspSupported ? elt("span", "\u200b") : - elt("span", "\u00a0", null, "display: inline-block; width: 1px; margin-right: -1px"); - node.setAttribute("cm-text", ""); - return node -} - -// Feature-detect IE's crummy client rect reporting for bidi text -var badBidiRects; -function hasBadBidiRects(measure) { - if (badBidiRects != null) { return badBidiRects } - var txt = removeChildrenAndAdd(measure, document.createTextNode("A\u062eA")); - var r0 = range(txt, 0, 1).getBoundingClientRect(); - var r1 = range(txt, 1, 2).getBoundingClientRect(); - removeChildren(measure); - if (!r0 || r0.left == r0.right) { return false } // Safari returns null in some cases (#2780) - return badBidiRects = (r1.right - r0.right < 3) -} - -// See if "".split is the broken IE version, if so, provide an -// alternative way to split lines. -var splitLinesAuto = "\n\nb".split(/\n/).length != 3 ? function (string) { - var pos = 0, result = [], l = string.length; - while (pos <= l) { - var nl = string.indexOf("\n", pos); - if (nl == -1) { nl = string.length; } - var line = string.slice(pos, string.charAt(nl - 1) == "\r" ? nl - 1 : nl); - var rt = line.indexOf("\r"); - if (rt != -1) { - result.push(line.slice(0, rt)); - pos += rt + 1; - } else { - result.push(line); - pos = nl + 1; - } - } - return result -} : function (string) { return string.split(/\r\n?|\n/); }; - -var hasSelection = window.getSelection ? function (te) { - try { return te.selectionStart != te.selectionEnd } - catch(e) { return false } -} : function (te) { - var range$$1; - try {range$$1 = te.ownerDocument.selection.createRange();} - catch(e) {} - if (!range$$1 || range$$1.parentElement() != te) { return false } - return range$$1.compareEndPoints("StartToEnd", range$$1) != 0 -}; - -var hasCopyEvent = (function () { - var e = elt("div"); - if ("oncopy" in e) { return true } - e.setAttribute("oncopy", "return;"); - return typeof e.oncopy == "function" -})(); - -var badZoomedRects = null; -function hasBadZoomedRects(measure) { - if (badZoomedRects != null) { return badZoomedRects } - var node = removeChildrenAndAdd(measure, elt("span", "x")); - var normal = node.getBoundingClientRect(); - var fromRange = range(node, 0, 1).getBoundingClientRect(); - return badZoomedRects = Math.abs(normal.left - fromRange.left) > 1 -} - -// Known modes, by name and by MIME -var modes = {}; -var mimeModes = {}; - -// Extra arguments are stored as the mode's dependencies, which is -// used by (legacy) mechanisms like loadmode.js to automatically -// load a mode. (Preferred mechanism is the require/define calls.) -function defineMode(name, mode) { - if (arguments.length > 2) - { mode.dependencies = Array.prototype.slice.call(arguments, 2); } - modes[name] = mode; -} - -function defineMIME(mime, spec) { - mimeModes[mime] = spec; -} - -// Given a MIME type, a {name, ...options} config object, or a name -// string, return a mode config object. -function resolveMode(spec) { - if (typeof spec == "string" && mimeModes.hasOwnProperty(spec)) { - spec = mimeModes[spec]; - } else if (spec && typeof spec.name == "string" && mimeModes.hasOwnProperty(spec.name)) { - var found = mimeModes[spec.name]; - if (typeof found == "string") { found = {name: found}; } - spec = createObj(found, spec); - spec.name = found.name; - } else if (typeof spec == "string" && /^[\w\-]+\/[\w\-]+\+xml$/.test(spec)) { - return resolveMode("application/xml") - } else if (typeof spec == "string" && /^[\w\-]+\/[\w\-]+\+json$/.test(spec)) { - return resolveMode("application/json") - } - if (typeof spec == "string") { return {name: spec} } - else { return spec || {name: "null"} } -} - -// Given a mode spec (anything that resolveMode accepts), find and -// initialize an actual mode object. -function getMode(options, spec) { - spec = resolveMode(spec); - var mfactory = modes[spec.name]; - if (!mfactory) { return getMode(options, "text/plain") } - var modeObj = mfactory(options, spec); - if (modeExtensions.hasOwnProperty(spec.name)) { - var exts = modeExtensions[spec.name]; - for (var prop in exts) { - if (!exts.hasOwnProperty(prop)) { continue } - if (modeObj.hasOwnProperty(prop)) { modeObj["_" + prop] = modeObj[prop]; } - modeObj[prop] = exts[prop]; - } - } - modeObj.name = spec.name; - if (spec.helperType) { modeObj.helperType = spec.helperType; } - if (spec.modeProps) { for (var prop$1 in spec.modeProps) - { modeObj[prop$1] = spec.modeProps[prop$1]; } } - - return modeObj -} - -// This can be used to attach properties to mode objects from -// outside the actual mode definition. -var modeExtensions = {}; -function extendMode(mode, properties) { - var exts = modeExtensions.hasOwnProperty(mode) ? modeExtensions[mode] : (modeExtensions[mode] = {}); - copyObj(properties, exts); -} - -function copyState(mode, state) { - if (state === true) { return state } - if (mode.copyState) { return mode.copyState(state) } - var nstate = {}; - for (var n in state) { - var val = state[n]; - if (val instanceof Array) { val = val.concat([]); } - nstate[n] = val; - } - return nstate -} - -// Given a mode and a state (for that mode), find the inner mode and -// state at the position that the state refers to. -function innerMode(mode, state) { - var info; - while (mode.innerMode) { - info = mode.innerMode(state); - if (!info || info.mode == mode) { break } - state = info.state; - mode = info.mode; - } - return info || {mode: mode, state: state} -} - -function startState(mode, a1, a2) { - return mode.startState ? mode.startState(a1, a2) : true -} - -// STRING STREAM - -// Fed to the mode parsers, provides helper functions to make -// parsers more succinct. - -var StringStream = function(string, tabSize, lineOracle) { - this.pos = this.start = 0; - this.string = string; - this.tabSize = tabSize || 8; - this.lastColumnPos = this.lastColumnValue = 0; - this.lineStart = 0; - this.lineOracle = lineOracle; -}; - -StringStream.prototype.eol = function () {return this.pos >= this.string.length}; -StringStream.prototype.sol = function () {return this.pos == this.lineStart}; -StringStream.prototype.peek = function () {return this.string.charAt(this.pos) || undefined}; -StringStream.prototype.next = function () { - if (this.pos < this.string.length) - { return this.string.charAt(this.pos++) } -}; -StringStream.prototype.eat = function (match) { - var ch = this.string.charAt(this.pos); - var ok; - if (typeof match == "string") { ok = ch == match; } - else { ok = ch && (match.test ? match.test(ch) : match(ch)); } - if (ok) {++this.pos; return ch} -}; -StringStream.prototype.eatWhile = function (match) { - var start = this.pos; - while (this.eat(match)){} - return this.pos > start -}; -StringStream.prototype.eatSpace = function () { - var this$1 = this; - - var start = this.pos; - while (/[\s\u00a0]/.test(this.string.charAt(this.pos))) { ++this$1.pos; } - return this.pos > start -}; -StringStream.prototype.skipToEnd = function () {this.pos = this.string.length;}; -StringStream.prototype.skipTo = function (ch) { - var found = this.string.indexOf(ch, this.pos); - if (found > -1) {this.pos = found; return true} -}; -StringStream.prototype.backUp = function (n) {this.pos -= n;}; -StringStream.prototype.column = function () { - if (this.lastColumnPos < this.start) { - this.lastColumnValue = countColumn(this.string, this.start, this.tabSize, this.lastColumnPos, this.lastColumnValue); - this.lastColumnPos = this.start; - } - return this.lastColumnValue - (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0) -}; -StringStream.prototype.indentation = function () { - return countColumn(this.string, null, this.tabSize) - - (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0) -}; -StringStream.prototype.match = function (pattern, consume, caseInsensitive) { - if (typeof pattern == "string") { - var cased = function (str) { return caseInsensitive ? str.toLowerCase() : str; }; - var substr = this.string.substr(this.pos, pattern.length); - if (cased(substr) == cased(pattern)) { - if (consume !== false) { this.pos += pattern.length; } - return true - } - } else { - var match = this.string.slice(this.pos).match(pattern); - if (match && match.index > 0) { return null } - if (match && consume !== false) { this.pos += match[0].length; } - return match - } -}; -StringStream.prototype.current = function (){return this.string.slice(this.start, this.pos)}; -StringStream.prototype.hideFirstChars = function (n, inner) { - this.lineStart += n; - try { return inner() } - finally { this.lineStart -= n; } -}; -StringStream.prototype.lookAhead = function (n) { - var oracle = this.lineOracle; - return oracle && oracle.lookAhead(n) -}; -StringStream.prototype.baseToken = function () { - var oracle = this.lineOracle; - return oracle && oracle.baseToken(this.pos) -}; - -var SavedContext = function(state, lookAhead) { - this.state = state; - this.lookAhead = lookAhead; -}; - -var Context = function(doc, state, line, lookAhead) { - this.state = state; - this.doc = doc; - this.line = line; - this.maxLookAhead = lookAhead || 0; - this.baseTokens = null; - this.baseTokenPos = 1; -}; - -Context.prototype.lookAhead = function (n) { - var line = this.doc.getLine(this.line + n); - if (line != null && n > this.maxLookAhead) { this.maxLookAhead = n; } - return line -}; - -Context.prototype.baseToken = function (n) { - var this$1 = this; - - if (!this.baseTokens) { return null } - while (this.baseTokens[this.baseTokenPos] <= n) - { this$1.baseTokenPos += 2; } - var type = this.baseTokens[this.baseTokenPos + 1]; - return {type: type && type.replace(/( |^)overlay .*/, ""), - size: this.baseTokens[this.baseTokenPos] - n} -}; - -Context.prototype.nextLine = function () { - this.line++; - if (this.maxLookAhead > 0) { this.maxLookAhead--; } -}; - -Context.fromSaved = function (doc, saved, line) { - if (saved instanceof SavedContext) - { return new Context(doc, copyState(doc.mode, saved.state), line, saved.lookAhead) } - else - { return new Context(doc, copyState(doc.mode, saved), line) } -}; - -Context.prototype.save = function (copy) { - var state = copy !== false ? copyState(this.doc.mode, this.state) : this.state; - return this.maxLookAhead > 0 ? new SavedContext(state, this.maxLookAhead) : state -}; - - -// Compute a style array (an array starting with a mode generation -// -- for invalidation -- followed by pairs of end positions and -// style strings), which is used to highlight the tokens on the -// line. -function highlightLine(cm, line, context, forceToEnd) { - // A styles array always starts with a number identifying the - // mode/overlays that it is based on (for easy invalidation). - var st = [cm.state.modeGen], lineClasses = {}; - // Compute the base array of styles - runMode(cm, line.text, cm.doc.mode, context, function (end, style) { return st.push(end, style); }, - lineClasses, forceToEnd); - var state = context.state; - - // Run overlays, adjust style array. - var loop = function ( o ) { - context.baseTokens = st; - var overlay = cm.state.overlays[o], i = 1, at = 0; - context.state = true; - runMode(cm, line.text, overlay.mode, context, function (end, style) { - var start = i; - // Ensure there's a token end at the current position, and that i points at it - while (at < end) { - var i_end = st[i]; - if (i_end > end) - { st.splice(i, 1, end, st[i+1], i_end); } - i += 2; - at = Math.min(end, i_end); - } - if (!style) { return } - if (overlay.opaque) { - st.splice(start, i - start, end, "overlay " + style); - i = start + 2; - } else { - for (; start < i; start += 2) { - var cur = st[start+1]; - st[start+1] = (cur ? cur + " " : "") + "overlay " + style; - } - } - }, lineClasses); - context.state = state; - context.baseTokens = null; - context.baseTokenPos = 1; - }; - - for (var o = 0; o < cm.state.overlays.length; ++o) loop( o ); - - return {styles: st, classes: lineClasses.bgClass || lineClasses.textClass ? lineClasses : null} -} - -function getLineStyles(cm, line, updateFrontier) { - if (!line.styles || line.styles[0] != cm.state.modeGen) { - var context = getContextBefore(cm, lineNo(line)); - var resetState = line.text.length > cm.options.maxHighlightLength && copyState(cm.doc.mode, context.state); - var result = highlightLine(cm, line, context); - if (resetState) { context.state = resetState; } - line.stateAfter = context.save(!resetState); - line.styles = result.styles; - if (result.classes) { line.styleClasses = result.classes; } - else if (line.styleClasses) { line.styleClasses = null; } - if (updateFrontier === cm.doc.highlightFrontier) - { cm.doc.modeFrontier = Math.max(cm.doc.modeFrontier, ++cm.doc.highlightFrontier); } - } - return line.styles -} - -function getContextBefore(cm, n, precise) { - var doc = cm.doc, display = cm.display; - if (!doc.mode.startState) { return new Context(doc, true, n) } - var start = findStartLine(cm, n, precise); - var saved = start > doc.first && getLine(doc, start - 1).stateAfter; - var context = saved ? Context.fromSaved(doc, saved, start) : new Context(doc, startState(doc.mode), start); - - doc.iter(start, n, function (line) { - processLine(cm, line.text, context); - var pos = context.line; - line.stateAfter = pos == n - 1 || pos % 5 == 0 || pos >= display.viewFrom && pos < display.viewTo ? context.save() : null; - context.nextLine(); - }); - if (precise) { doc.modeFrontier = context.line; } - return context -} - -// Lightweight form of highlight -- proceed over this line and -// update state, but don't save a style array. Used for lines that -// aren't currently visible. -function processLine(cm, text, context, startAt) { - var mode = cm.doc.mode; - var stream = new StringStream(text, cm.options.tabSize, context); - stream.start = stream.pos = startAt || 0; - if (text == "") { callBlankLine(mode, context.state); } - while (!stream.eol()) { - readToken(mode, stream, context.state); - stream.start = stream.pos; - } -} - -function callBlankLine(mode, state) { - if (mode.blankLine) { return mode.blankLine(state) } - if (!mode.innerMode) { return } - var inner = innerMode(mode, state); - if (inner.mode.blankLine) { return inner.mode.blankLine(inner.state) } -} - -function readToken(mode, stream, state, inner) { - for (var i = 0; i < 10; i++) { - if (inner) { inner[0] = innerMode(mode, state).mode; } - var style = mode.token(stream, state); - if (stream.pos > stream.start) { return style } - } - throw new Error("Mode " + mode.name + " failed to advance stream.") -} - -var Token = function(stream, type, state) { - this.start = stream.start; this.end = stream.pos; - this.string = stream.current(); - this.type = type || null; - this.state = state; -}; - -// Utility for getTokenAt and getLineTokens -function takeToken(cm, pos, precise, asArray) { - var doc = cm.doc, mode = doc.mode, style; - pos = clipPos(doc, pos); - var line = getLine(doc, pos.line), context = getContextBefore(cm, pos.line, precise); - var stream = new StringStream(line.text, cm.options.tabSize, context), tokens; - if (asArray) { tokens = []; } - while ((asArray || stream.pos < pos.ch) && !stream.eol()) { - stream.start = stream.pos; - style = readToken(mode, stream, context.state); - if (asArray) { tokens.push(new Token(stream, style, copyState(doc.mode, context.state))); } - } - return asArray ? tokens : new Token(stream, style, context.state) -} - -function extractLineClasses(type, output) { - if (type) { for (;;) { - var lineClass = type.match(/(?:^|\s+)line-(background-)?(\S+)/); - if (!lineClass) { break } - type = type.slice(0, lineClass.index) + type.slice(lineClass.index + lineClass[0].length); - var prop = lineClass[1] ? "bgClass" : "textClass"; - if (output[prop] == null) - { output[prop] = lineClass[2]; } - else if (!(new RegExp("(?:^|\s)" + lineClass[2] + "(?:$|\s)")).test(output[prop])) - { output[prop] += " " + lineClass[2]; } - } } - return type -} - -// Run the given mode's parser over a line, calling f for each token. -function runMode(cm, text, mode, context, f, lineClasses, forceToEnd) { - var flattenSpans = mode.flattenSpans; - if (flattenSpans == null) { flattenSpans = cm.options.flattenSpans; } - var curStart = 0, curStyle = null; - var stream = new StringStream(text, cm.options.tabSize, context), style; - var inner = cm.options.addModeClass && [null]; - if (text == "") { extractLineClasses(callBlankLine(mode, context.state), lineClasses); } - while (!stream.eol()) { - if (stream.pos > cm.options.maxHighlightLength) { - flattenSpans = false; - if (forceToEnd) { processLine(cm, text, context, stream.pos); } - stream.pos = text.length; - style = null; - } else { - style = extractLineClasses(readToken(mode, stream, context.state, inner), lineClasses); - } - if (inner) { - var mName = inner[0].name; - if (mName) { style = "m-" + (style ? mName + " " + style : mName); } - } - if (!flattenSpans || curStyle != style) { - while (curStart < stream.start) { - curStart = Math.min(stream.start, curStart + 5000); - f(curStart, curStyle); - } - curStyle = style; - } - stream.start = stream.pos; - } - while (curStart < stream.pos) { - // Webkit seems to refuse to render text nodes longer than 57444 - // characters, and returns inaccurate measurements in nodes - // starting around 5000 chars. - var pos = Math.min(stream.pos, curStart + 5000); - f(pos, curStyle); - curStart = pos; - } -} - -// Finds the line to start with when starting a parse. Tries to -// find a line with a stateAfter, so that it can start with a -// valid state. If that fails, it returns the line with the -// smallest indentation, which tends to need the least context to -// parse correctly. -function findStartLine(cm, n, precise) { - var minindent, minline, doc = cm.doc; - var lim = precise ? -1 : n - (cm.doc.mode.innerMode ? 1000 : 100); - for (var search = n; search > lim; --search) { - if (search <= doc.first) { return doc.first } - var line = getLine(doc, search - 1), after = line.stateAfter; - if (after && (!precise || search + (after instanceof SavedContext ? after.lookAhead : 0) <= doc.modeFrontier)) - { return search } - var indented = countColumn(line.text, null, cm.options.tabSize); - if (minline == null || minindent > indented) { - minline = search - 1; - minindent = indented; - } - } - return minline -} - -function retreatFrontier(doc, n) { - doc.modeFrontier = Math.min(doc.modeFrontier, n); - if (doc.highlightFrontier < n - 10) { return } - var start = doc.first; - for (var line = n - 1; line > start; line--) { - var saved = getLine(doc, line).stateAfter; - // change is on 3 - // state on line 1 looked ahead 2 -- so saw 3 - // test 1 + 2 < 3 should cover this - if (saved && (!(saved instanceof SavedContext) || line + saved.lookAhead < n)) { - start = line + 1; - break - } - } - doc.highlightFrontier = Math.min(doc.highlightFrontier, start); -} - -// LINE DATA STRUCTURE - -// Line objects. These hold state related to a line, including -// highlighting info (the styles array). -var Line = function(text, markedSpans, estimateHeight) { - this.text = text; - attachMarkedSpans(this, markedSpans); - this.height = estimateHeight ? estimateHeight(this) : 1; -}; - -Line.prototype.lineNo = function () { return lineNo(this) }; -eventMixin(Line); - -// Change the content (text, markers) of a line. Automatically -// invalidates cached information and tries to re-estimate the -// line's height. -function updateLine(line, text, markedSpans, estimateHeight) { - line.text = text; - if (line.stateAfter) { line.stateAfter = null; } - if (line.styles) { line.styles = null; } - if (line.order != null) { line.order = null; } - detachMarkedSpans(line); - attachMarkedSpans(line, markedSpans); - var estHeight = estimateHeight ? estimateHeight(line) : 1; - if (estHeight != line.height) { updateLineHeight(line, estHeight); } -} - -// Detach a line from the document tree and its markers. -function cleanUpLine(line) { - line.parent = null; - detachMarkedSpans(line); -} - -// Convert a style as returned by a mode (either null, or a string -// containing one or more styles) to a CSS style. This is cached, -// and also looks for line-wide styles. -var styleToClassCache = {}; -var styleToClassCacheWithMode = {}; -function interpretTokenStyle(style, options) { - if (!style || /^\s*$/.test(style)) { return null } - var cache = options.addModeClass ? styleToClassCacheWithMode : styleToClassCache; - return cache[style] || - (cache[style] = style.replace(/\S+/g, "cm-$&")) -} - -// Render the DOM representation of the text of a line. Also builds -// up a 'line map', which points at the DOM nodes that represent -// specific stretches of text, and is used by the measuring code. -// The returned object contains the DOM node, this map, and -// information about line-wide styles that were set by the mode. -function buildLineContent(cm, lineView) { - // The padding-right forces the element to have a 'border', which - // is needed on Webkit to be able to get line-level bounding - // rectangles for it (in measureChar). - var content = eltP("span", null, null, webkit ? "padding-right: .1px" : null); - var builder = {pre: eltP("pre", [content], "CodeMirror-line"), content: content, - col: 0, pos: 0, cm: cm, - trailingSpace: false, - splitSpaces: (ie || webkit) && cm.getOption("lineWrapping")}; - lineView.measure = {}; - - // Iterate over the logical lines that make up this visual line. - for (var i = 0; i <= (lineView.rest ? lineView.rest.length : 0); i++) { - var line = i ? lineView.rest[i - 1] : lineView.line, order = (void 0); - builder.pos = 0; - builder.addToken = buildToken; - // Optionally wire in some hacks into the token-rendering - // algorithm, to deal with browser quirks. - if (hasBadBidiRects(cm.display.measure) && (order = getOrder(line, cm.doc.direction))) - { builder.addToken = buildTokenBadBidi(builder.addToken, order); } - builder.map = []; - var allowFrontierUpdate = lineView != cm.display.externalMeasured && lineNo(line); - insertLineContent(line, builder, getLineStyles(cm, line, allowFrontierUpdate)); - if (line.styleClasses) { - if (line.styleClasses.bgClass) - { builder.bgClass = joinClasses(line.styleClasses.bgClass, builder.bgClass || ""); } - if (line.styleClasses.textClass) - { builder.textClass = joinClasses(line.styleClasses.textClass, builder.textClass || ""); } - } - - // Ensure at least a single node is present, for measuring. - if (builder.map.length == 0) - { builder.map.push(0, 0, builder.content.appendChild(zeroWidthElement(cm.display.measure))); } - - // Store the map and a cache object for the current logical line - if (i == 0) { - lineView.measure.map = builder.map; - lineView.measure.cache = {}; - } else { - (lineView.measure.maps || (lineView.measure.maps = [])).push(builder.map) - ;(lineView.measure.caches || (lineView.measure.caches = [])).push({}); - } - } - - // See issue #2901 - if (webkit) { - var last = builder.content.lastChild; - if (/\bcm-tab\b/.test(last.className) || (last.querySelector && last.querySelector(".cm-tab"))) - { builder.content.className = "cm-tab-wrap-hack"; } - } - - signal(cm, "renderLine", cm, lineView.line, builder.pre); - if (builder.pre.className) - { builder.textClass = joinClasses(builder.pre.className, builder.textClass || ""); } - - return builder -} - -function defaultSpecialCharPlaceholder(ch) { - var token = elt("span", "\u2022", "cm-invalidchar"); - token.title = "\\u" + ch.charCodeAt(0).toString(16); - token.setAttribute("aria-label", token.title); - return token -} - -// Build up the DOM representation for a single token, and add it to -// the line map. Takes care to render special characters separately. -function buildToken(builder, text, style, startStyle, endStyle, title, css) { - if (!text) { return } - var displayText = builder.splitSpaces ? splitSpaces(text, builder.trailingSpace) : text; - var special = builder.cm.state.specialChars, mustWrap = false; - var content; - if (!special.test(text)) { - builder.col += text.length; - content = document.createTextNode(displayText); - builder.map.push(builder.pos, builder.pos + text.length, content); - if (ie && ie_version < 9) { mustWrap = true; } - builder.pos += text.length; - } else { - content = document.createDocumentFragment(); - var pos = 0; - while (true) { - special.lastIndex = pos; - var m = special.exec(text); - var skipped = m ? m.index - pos : text.length - pos; - if (skipped) { - var txt = document.createTextNode(displayText.slice(pos, pos + skipped)); - if (ie && ie_version < 9) { content.appendChild(elt("span", [txt])); } - else { content.appendChild(txt); } - builder.map.push(builder.pos, builder.pos + skipped, txt); - builder.col += skipped; - builder.pos += skipped; - } - if (!m) { break } - pos += skipped + 1; - var txt$1 = (void 0); - if (m[0] == "\t") { - var tabSize = builder.cm.options.tabSize, tabWidth = tabSize - builder.col % tabSize; - txt$1 = content.appendChild(elt("span", spaceStr(tabWidth), "cm-tab")); - txt$1.setAttribute("role", "presentation"); - txt$1.setAttribute("cm-text", "\t"); - builder.col += tabWidth; - } else if (m[0] == "\r" || m[0] == "\n") { - txt$1 = content.appendChild(elt("span", m[0] == "\r" ? "\u240d" : "\u2424", "cm-invalidchar")); - txt$1.setAttribute("cm-text", m[0]); - builder.col += 1; - } else { - txt$1 = builder.cm.options.specialCharPlaceholder(m[0]); - txt$1.setAttribute("cm-text", m[0]); - if (ie && ie_version < 9) { content.appendChild(elt("span", [txt$1])); } - else { content.appendChild(txt$1); } - builder.col += 1; - } - builder.map.push(builder.pos, builder.pos + 1, txt$1); - builder.pos++; - } - } - builder.trailingSpace = displayText.charCodeAt(text.length - 1) == 32; - if (style || startStyle || endStyle || mustWrap || css) { - var fullStyle = style || ""; - if (startStyle) { fullStyle += startStyle; } - if (endStyle) { fullStyle += endStyle; } - var token = elt("span", [content], fullStyle, css); - if (title) { token.title = title; } - return builder.content.appendChild(token) - } - builder.content.appendChild(content); -} - -function splitSpaces(text, trailingBefore) { - if (text.length > 1 && !/ /.test(text)) { return text } - var spaceBefore = trailingBefore, result = ""; - for (var i = 0; i < text.length; i++) { - var ch = text.charAt(i); - if (ch == " " && spaceBefore && (i == text.length - 1 || text.charCodeAt(i + 1) == 32)) - { ch = "\u00a0"; } - result += ch; - spaceBefore = ch == " "; - } - return result -} - -// Work around nonsense dimensions being reported for stretches of -// right-to-left text. -function buildTokenBadBidi(inner, order) { - return function (builder, text, style, startStyle, endStyle, title, css) { - style = style ? style + " cm-force-border" : "cm-force-border"; - var start = builder.pos, end = start + text.length; - for (;;) { - // Find the part that overlaps with the start of this text - var part = (void 0); - for (var i = 0; i < order.length; i++) { - part = order[i]; - if (part.to > start && part.from <= start) { break } - } - if (part.to >= end) { return inner(builder, text, style, startStyle, endStyle, title, css) } - inner(builder, text.slice(0, part.to - start), style, startStyle, null, title, css); - startStyle = null; - text = text.slice(part.to - start); - start = part.to; - } - } -} - -function buildCollapsedSpan(builder, size, marker, ignoreWidget) { - var widget = !ignoreWidget && marker.widgetNode; - if (widget) { builder.map.push(builder.pos, builder.pos + size, widget); } - if (!ignoreWidget && builder.cm.display.input.needsContentAttribute) { - if (!widget) - { widget = builder.content.appendChild(document.createElement("span")); } - widget.setAttribute("cm-marker", marker.id); - } - if (widget) { - builder.cm.display.input.setUneditable(widget); - builder.content.appendChild(widget); - } - builder.pos += size; - builder.trailingSpace = false; -} - -// Outputs a number of spans to make up a line, taking highlighting -// and marked text into account. -function insertLineContent(line, builder, styles) { - var spans = line.markedSpans, allText = line.text, at = 0; - if (!spans) { - for (var i$1 = 1; i$1 < styles.length; i$1+=2) - { builder.addToken(builder, allText.slice(at, at = styles[i$1]), interpretTokenStyle(styles[i$1+1], builder.cm.options)); } - return - } - - var len = allText.length, pos = 0, i = 1, text = "", style, css; - var nextChange = 0, spanStyle, spanEndStyle, spanStartStyle, title, collapsed; - for (;;) { - if (nextChange == pos) { // Update current marker set - spanStyle = spanEndStyle = spanStartStyle = title = css = ""; - collapsed = null; nextChange = Infinity; - var foundBookmarks = [], endStyles = (void 0); - for (var j = 0; j < spans.length; ++j) { - var sp = spans[j], m = sp.marker; - if (m.type == "bookmark" && sp.from == pos && m.widgetNode) { - foundBookmarks.push(m); - } else if (sp.from <= pos && (sp.to == null || sp.to > pos || m.collapsed && sp.to == pos && sp.from == pos)) { - if (sp.to != null && sp.to != pos && nextChange > sp.to) { - nextChange = sp.to; - spanEndStyle = ""; - } - if (m.className) { spanStyle += " " + m.className; } - if (m.css) { css = (css ? css + ";" : "") + m.css; } - if (m.startStyle && sp.from == pos) { spanStartStyle += " " + m.startStyle; } - if (m.endStyle && sp.to == nextChange) { (endStyles || (endStyles = [])).push(m.endStyle, sp.to); } - if (m.title && !title) { title = m.title; } - if (m.collapsed && (!collapsed || compareCollapsedMarkers(collapsed.marker, m) < 0)) - { collapsed = sp; } - } else if (sp.from > pos && nextChange > sp.from) { - nextChange = sp.from; - } - } - if (endStyles) { for (var j$1 = 0; j$1 < endStyles.length; j$1 += 2) - { if (endStyles[j$1 + 1] == nextChange) { spanEndStyle += " " + endStyles[j$1]; } } } - - if (!collapsed || collapsed.from == pos) { for (var j$2 = 0; j$2 < foundBookmarks.length; ++j$2) - { buildCollapsedSpan(builder, 0, foundBookmarks[j$2]); } } - if (collapsed && (collapsed.from || 0) == pos) { - buildCollapsedSpan(builder, (collapsed.to == null ? len + 1 : collapsed.to) - pos, - collapsed.marker, collapsed.from == null); - if (collapsed.to == null) { return } - if (collapsed.to == pos) { collapsed = false; } - } - } - if (pos >= len) { break } - - var upto = Math.min(len, nextChange); - while (true) { - if (text) { - var end = pos + text.length; - if (!collapsed) { - var tokenText = end > upto ? text.slice(0, upto - pos) : text; - builder.addToken(builder, tokenText, style ? style + spanStyle : spanStyle, - spanStartStyle, pos + tokenText.length == nextChange ? spanEndStyle : "", title, css); - } - if (end >= upto) {text = text.slice(upto - pos); pos = upto; break} - pos = end; - spanStartStyle = ""; - } - text = allText.slice(at, at = styles[i++]); - style = interpretTokenStyle(styles[i++], builder.cm.options); - } - } -} - - -// These objects are used to represent the visible (currently drawn) -// part of the document. A LineView may correspond to multiple -// logical lines, if those are connected by collapsed ranges. -function LineView(doc, line, lineN) { - // The starting line - this.line = line; - // Continuing lines, if any - this.rest = visualLineContinued(line); - // Number of logical lines in this visual line - this.size = this.rest ? lineNo(lst(this.rest)) - lineN + 1 : 1; - this.node = this.text = null; - this.hidden = lineIsHidden(doc, line); -} - -// Create a range of LineView objects for the given lines. -function buildViewArray(cm, from, to) { - var array = [], nextPos; - for (var pos = from; pos < to; pos = nextPos) { - var view = new LineView(cm.doc, getLine(cm.doc, pos), pos); - nextPos = pos + view.size; - array.push(view); - } - return array -} - -var operationGroup = null; - -function pushOperation(op) { - if (operationGroup) { - operationGroup.ops.push(op); - } else { - op.ownsGroup = operationGroup = { - ops: [op], - delayedCallbacks: [] - }; - } -} - -function fireCallbacksForOps(group) { - // Calls delayed callbacks and cursorActivity handlers until no - // new ones appear - var callbacks = group.delayedCallbacks, i = 0; - do { - for (; i < callbacks.length; i++) - { callbacks[i].call(null); } - for (var j = 0; j < group.ops.length; j++) { - var op = group.ops[j]; - if (op.cursorActivityHandlers) - { while (op.cursorActivityCalled < op.cursorActivityHandlers.length) - { op.cursorActivityHandlers[op.cursorActivityCalled++].call(null, op.cm); } } - } - } while (i < callbacks.length) -} - -function finishOperation(op, endCb) { - var group = op.ownsGroup; - if (!group) { return } - - try { fireCallbacksForOps(group); } - finally { - operationGroup = null; - endCb(group); - } -} - -var orphanDelayedCallbacks = null; - -// Often, we want to signal events at a point where we are in the -// middle of some work, but don't want the handler to start calling -// other methods on the editor, which might be in an inconsistent -// state or simply not expect any other events to happen. -// signalLater looks whether there are any handlers, and schedules -// them to be executed when the last operation ends, or, if no -// operation is active, when a timeout fires. -function signalLater(emitter, type /*, values...*/) { - var arr = getHandlers(emitter, type); - if (!arr.length) { return } - var args = Array.prototype.slice.call(arguments, 2), list; - if (operationGroup) { - list = operationGroup.delayedCallbacks; - } else if (orphanDelayedCallbacks) { - list = orphanDelayedCallbacks; - } else { - list = orphanDelayedCallbacks = []; - setTimeout(fireOrphanDelayed, 0); - } - var loop = function ( i ) { - list.push(function () { return arr[i].apply(null, args); }); - }; - - for (var i = 0; i < arr.length; ++i) - loop( i ); -} - -function fireOrphanDelayed() { - var delayed = orphanDelayedCallbacks; - orphanDelayedCallbacks = null; - for (var i = 0; i < delayed.length; ++i) { delayed[i](); } -} - -// When an aspect of a line changes, a string is added to -// lineView.changes. This updates the relevant part of the line's -// DOM structure. -function updateLineForChanges(cm, lineView, lineN, dims) { - for (var j = 0; j < lineView.changes.length; j++) { - var type = lineView.changes[j]; - if (type == "text") { updateLineText(cm, lineView); } - else if (type == "gutter") { updateLineGutter(cm, lineView, lineN, dims); } - else if (type == "class") { updateLineClasses(cm, lineView); } - else if (type == "widget") { updateLineWidgets(cm, lineView, dims); } - } - lineView.changes = null; -} - -// Lines with gutter elements, widgets or a background class need to -// be wrapped, and have the extra elements added to the wrapper div -function ensureLineWrapped(lineView) { - if (lineView.node == lineView.text) { - lineView.node = elt("div", null, null, "position: relative"); - if (lineView.text.parentNode) - { lineView.text.parentNode.replaceChild(lineView.node, lineView.text); } - lineView.node.appendChild(lineView.text); - if (ie && ie_version < 8) { lineView.node.style.zIndex = 2; } - } - return lineView.node -} - -function updateLineBackground(cm, lineView) { - var cls = lineView.bgClass ? lineView.bgClass + " " + (lineView.line.bgClass || "") : lineView.line.bgClass; - if (cls) { cls += " CodeMirror-linebackground"; } - if (lineView.background) { - if (cls) { lineView.background.className = cls; } - else { lineView.background.parentNode.removeChild(lineView.background); lineView.background = null; } - } else if (cls) { - var wrap = ensureLineWrapped(lineView); - lineView.background = wrap.insertBefore(elt("div", null, cls), wrap.firstChild); - cm.display.input.setUneditable(lineView.background); - } -} - -// Wrapper around buildLineContent which will reuse the structure -// in display.externalMeasured when possible. -function getLineContent(cm, lineView) { - var ext = cm.display.externalMeasured; - if (ext && ext.line == lineView.line) { - cm.display.externalMeasured = null; - lineView.measure = ext.measure; - return ext.built - } - return buildLineContent(cm, lineView) -} - -// Redraw the line's text. Interacts with the background and text -// classes because the mode may output tokens that influence these -// classes. -function updateLineText(cm, lineView) { - var cls = lineView.text.className; - var built = getLineContent(cm, lineView); - if (lineView.text == lineView.node) { lineView.node = built.pre; } - lineView.text.parentNode.replaceChild(built.pre, lineView.text); - lineView.text = built.pre; - if (built.bgClass != lineView.bgClass || built.textClass != lineView.textClass) { - lineView.bgClass = built.bgClass; - lineView.textClass = built.textClass; - updateLineClasses(cm, lineView); - } else if (cls) { - lineView.text.className = cls; - } -} - -function updateLineClasses(cm, lineView) { - updateLineBackground(cm, lineView); - if (lineView.line.wrapClass) - { ensureLineWrapped(lineView).className = lineView.line.wrapClass; } - else if (lineView.node != lineView.text) - { lineView.node.className = ""; } - var textClass = lineView.textClass ? lineView.textClass + " " + (lineView.line.textClass || "") : lineView.line.textClass; - lineView.text.className = textClass || ""; -} - -function updateLineGutter(cm, lineView, lineN, dims) { - if (lineView.gutter) { - lineView.node.removeChild(lineView.gutter); - lineView.gutter = null; - } - if (lineView.gutterBackground) { - lineView.node.removeChild(lineView.gutterBackground); - lineView.gutterBackground = null; - } - if (lineView.line.gutterClass) { - var wrap = ensureLineWrapped(lineView); - lineView.gutterBackground = elt("div", null, "CodeMirror-gutter-background " + lineView.line.gutterClass, - ("left: " + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + "px; width: " + (dims.gutterTotalWidth) + "px")); - cm.display.input.setUneditable(lineView.gutterBackground); - wrap.insertBefore(lineView.gutterBackground, lineView.text); - } - var markers = lineView.line.gutterMarkers; - if (cm.options.lineNumbers || markers) { - var wrap$1 = ensureLineWrapped(lineView); - var gutterWrap = lineView.gutter = elt("div", null, "CodeMirror-gutter-wrapper", ("left: " + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + "px")); - cm.display.input.setUneditable(gutterWrap); - wrap$1.insertBefore(gutterWrap, lineView.text); - if (lineView.line.gutterClass) - { gutterWrap.className += " " + lineView.line.gutterClass; } - if (cm.options.lineNumbers && (!markers || !markers["CodeMirror-linenumbers"])) - { lineView.lineNumber = gutterWrap.appendChild( - elt("div", lineNumberFor(cm.options, lineN), - "CodeMirror-linenumber CodeMirror-gutter-elt", - ("left: " + (dims.gutterLeft["CodeMirror-linenumbers"]) + "px; width: " + (cm.display.lineNumInnerWidth) + "px"))); } - if (markers) { for (var k = 0; k < cm.options.gutters.length; ++k) { - var id = cm.options.gutters[k], found = markers.hasOwnProperty(id) && markers[id]; - if (found) - { gutterWrap.appendChild(elt("div", [found], "CodeMirror-gutter-elt", - ("left: " + (dims.gutterLeft[id]) + "px; width: " + (dims.gutterWidth[id]) + "px"))); } - } } - } -} - -function updateLineWidgets(cm, lineView, dims) { - if (lineView.alignable) { lineView.alignable = null; } - for (var node = lineView.node.firstChild, next = (void 0); node; node = next) { - next = node.nextSibling; - if (node.className == "CodeMirror-linewidget") - { lineView.node.removeChild(node); } - } - insertLineWidgets(cm, lineView, dims); -} - -// Build a line's DOM representation from scratch -function buildLineElement(cm, lineView, lineN, dims) { - var built = getLineContent(cm, lineView); - lineView.text = lineView.node = built.pre; - if (built.bgClass) { lineView.bgClass = built.bgClass; } - if (built.textClass) { lineView.textClass = built.textClass; } - - updateLineClasses(cm, lineView); - updateLineGutter(cm, lineView, lineN, dims); - insertLineWidgets(cm, lineView, dims); - return lineView.node -} - -// A lineView may contain multiple logical lines (when merged by -// collapsed spans). The widgets for all of them need to be drawn. -function insertLineWidgets(cm, lineView, dims) { - insertLineWidgetsFor(cm, lineView.line, lineView, dims, true); - if (lineView.rest) { for (var i = 0; i < lineView.rest.length; i++) - { insertLineWidgetsFor(cm, lineView.rest[i], lineView, dims, false); } } -} - -function insertLineWidgetsFor(cm, line, lineView, dims, allowAbove) { - if (!line.widgets) { return } - var wrap = ensureLineWrapped(lineView); - for (var i = 0, ws = line.widgets; i < ws.length; ++i) { - var widget = ws[i], node = elt("div", [widget.node], "CodeMirror-linewidget"); - if (!widget.handleMouseEvents) { node.setAttribute("cm-ignore-events", "true"); } - positionLineWidget(widget, node, lineView, dims); - cm.display.input.setUneditable(node); - if (allowAbove && widget.above) - { wrap.insertBefore(node, lineView.gutter || lineView.text); } - else - { wrap.appendChild(node); } - signalLater(widget, "redraw"); - } -} - -function positionLineWidget(widget, node, lineView, dims) { - if (widget.noHScroll) { - (lineView.alignable || (lineView.alignable = [])).push(node); - var width = dims.wrapperWidth; - node.style.left = dims.fixedPos + "px"; - if (!widget.coverGutter) { - width -= dims.gutterTotalWidth; - node.style.paddingLeft = dims.gutterTotalWidth + "px"; - } - node.style.width = width + "px"; - } - if (widget.coverGutter) { - node.style.zIndex = 5; - node.style.position = "relative"; - if (!widget.noHScroll) { node.style.marginLeft = -dims.gutterTotalWidth + "px"; } - } -} - -function widgetHeight(widget) { - if (widget.height != null) { return widget.height } - var cm = widget.doc.cm; - if (!cm) { return 0 } - if (!contains(document.body, widget.node)) { - var parentStyle = "position: relative;"; - if (widget.coverGutter) - { parentStyle += "margin-left: -" + cm.display.gutters.offsetWidth + "px;"; } - if (widget.noHScroll) - { parentStyle += "width: " + cm.display.wrapper.clientWidth + "px;"; } - removeChildrenAndAdd(cm.display.measure, elt("div", [widget.node], null, parentStyle)); - } - return widget.height = widget.node.parentNode.offsetHeight -} - -// Return true when the given mouse event happened in a widget -function eventInWidget(display, e) { - for (var n = e_target(e); n != display.wrapper; n = n.parentNode) { - if (!n || (n.nodeType == 1 && n.getAttribute("cm-ignore-events") == "true") || - (n.parentNode == display.sizer && n != display.mover)) - { return true } - } -} - -// POSITION MEASUREMENT - -function paddingTop(display) {return display.lineSpace.offsetTop} -function paddingVert(display) {return display.mover.offsetHeight - display.lineSpace.offsetHeight} -function paddingH(display) { - if (display.cachedPaddingH) { return display.cachedPaddingH } - var e = removeChildrenAndAdd(display.measure, elt("pre", "x")); - var style = window.getComputedStyle ? window.getComputedStyle(e) : e.currentStyle; - var data = {left: parseInt(style.paddingLeft), right: parseInt(style.paddingRight)}; - if (!isNaN(data.left) && !isNaN(data.right)) { display.cachedPaddingH = data; } - return data -} - -function scrollGap(cm) { return scrollerGap - cm.display.nativeBarWidth } -function displayWidth(cm) { - return cm.display.scroller.clientWidth - scrollGap(cm) - cm.display.barWidth -} -function displayHeight(cm) { - return cm.display.scroller.clientHeight - scrollGap(cm) - cm.display.barHeight -} - -// Ensure the lineView.wrapping.heights array is populated. This is -// an array of bottom offsets for the lines that make up a drawn -// line. When lineWrapping is on, there might be more than one -// height. -function ensureLineHeights(cm, lineView, rect) { - var wrapping = cm.options.lineWrapping; - var curWidth = wrapping && displayWidth(cm); - if (!lineView.measure.heights || wrapping && lineView.measure.width != curWidth) { - var heights = lineView.measure.heights = []; - if (wrapping) { - lineView.measure.width = curWidth; - var rects = lineView.text.firstChild.getClientRects(); - for (var i = 0; i < rects.length - 1; i++) { - var cur = rects[i], next = rects[i + 1]; - if (Math.abs(cur.bottom - next.bottom) > 2) - { heights.push((cur.bottom + next.top) / 2 - rect.top); } - } - } - heights.push(rect.bottom - rect.top); - } -} - -// Find a line map (mapping character offsets to text nodes) and a -// measurement cache for the given line number. (A line view might -// contain multiple lines when collapsed ranges are present.) -function mapFromLineView(lineView, line, lineN) { - if (lineView.line == line) - { return {map: lineView.measure.map, cache: lineView.measure.cache} } - for (var i = 0; i < lineView.rest.length; i++) - { if (lineView.rest[i] == line) - { return {map: lineView.measure.maps[i], cache: lineView.measure.caches[i]} } } - for (var i$1 = 0; i$1 < lineView.rest.length; i$1++) - { if (lineNo(lineView.rest[i$1]) > lineN) - { return {map: lineView.measure.maps[i$1], cache: lineView.measure.caches[i$1], before: true} } } -} - -// Render a line into the hidden node display.externalMeasured. Used -// when measurement is needed for a line that's not in the viewport. -function updateExternalMeasurement(cm, line) { - line = visualLine(line); - var lineN = lineNo(line); - var view = cm.display.externalMeasured = new LineView(cm.doc, line, lineN); - view.lineN = lineN; - var built = view.built = buildLineContent(cm, view); - view.text = built.pre; - removeChildrenAndAdd(cm.display.lineMeasure, built.pre); - return view -} - -// Get a {top, bottom, left, right} box (in line-local coordinates) -// for a given character. -function measureChar(cm, line, ch, bias) { - return measureCharPrepared(cm, prepareMeasureForLine(cm, line), ch, bias) -} - -// Find a line view that corresponds to the given line number. -function findViewForLine(cm, lineN) { - if (lineN >= cm.display.viewFrom && lineN < cm.display.viewTo) - { return cm.display.view[findViewIndex(cm, lineN)] } - var ext = cm.display.externalMeasured; - if (ext && lineN >= ext.lineN && lineN < ext.lineN + ext.size) - { return ext } -} - -// Measurement can be split in two steps, the set-up work that -// applies to the whole line, and the measurement of the actual -// character. Functions like coordsChar, that need to do a lot of -// measurements in a row, can thus ensure that the set-up work is -// only done once. -function prepareMeasureForLine(cm, line) { - var lineN = lineNo(line); - var view = findViewForLine(cm, lineN); - if (view && !view.text) { - view = null; - } else if (view && view.changes) { - updateLineForChanges(cm, view, lineN, getDimensions(cm)); - cm.curOp.forceUpdate = true; - } - if (!view) - { view = updateExternalMeasurement(cm, line); } - - var info = mapFromLineView(view, line, lineN); - return { - line: line, view: view, rect: null, - map: info.map, cache: info.cache, before: info.before, - hasHeights: false - } -} - -// Given a prepared measurement object, measures the position of an -// actual character (or fetches it from the cache). -function measureCharPrepared(cm, prepared, ch, bias, varHeight) { - if (prepared.before) { ch = -1; } - var key = ch + (bias || ""), found; - if (prepared.cache.hasOwnProperty(key)) { - found = prepared.cache[key]; - } else { - if (!prepared.rect) - { prepared.rect = prepared.view.text.getBoundingClientRect(); } - if (!prepared.hasHeights) { - ensureLineHeights(cm, prepared.view, prepared.rect); - prepared.hasHeights = true; - } - found = measureCharInner(cm, prepared, ch, bias); - if (!found.bogus) { prepared.cache[key] = found; } - } - return {left: found.left, right: found.right, - top: varHeight ? found.rtop : found.top, - bottom: varHeight ? found.rbottom : found.bottom} -} - -var nullRect = {left: 0, right: 0, top: 0, bottom: 0}; - -function nodeAndOffsetInLineMap(map$$1, ch, bias) { - var node, start, end, collapse, mStart, mEnd; - // First, search the line map for the text node corresponding to, - // or closest to, the target character. - for (var i = 0; i < map$$1.length; i += 3) { - mStart = map$$1[i]; - mEnd = map$$1[i + 1]; - if (ch < mStart) { - start = 0; end = 1; - collapse = "left"; - } else if (ch < mEnd) { - start = ch - mStart; - end = start + 1; - } else if (i == map$$1.length - 3 || ch == mEnd && map$$1[i + 3] > ch) { - end = mEnd - mStart; - start = end - 1; - if (ch >= mEnd) { collapse = "right"; } - } - if (start != null) { - node = map$$1[i + 2]; - if (mStart == mEnd && bias == (node.insertLeft ? "left" : "right")) - { collapse = bias; } - if (bias == "left" && start == 0) - { while (i && map$$1[i - 2] == map$$1[i - 3] && map$$1[i - 1].insertLeft) { - node = map$$1[(i -= 3) + 2]; - collapse = "left"; - } } - if (bias == "right" && start == mEnd - mStart) - { while (i < map$$1.length - 3 && map$$1[i + 3] == map$$1[i + 4] && !map$$1[i + 5].insertLeft) { - node = map$$1[(i += 3) + 2]; - collapse = "right"; - } } - break - } - } - return {node: node, start: start, end: end, collapse: collapse, coverStart: mStart, coverEnd: mEnd} -} - -function getUsefulRect(rects, bias) { - var rect = nullRect; - if (bias == "left") { for (var i = 0; i < rects.length; i++) { - if ((rect = rects[i]).left != rect.right) { break } - } } else { for (var i$1 = rects.length - 1; i$1 >= 0; i$1--) { - if ((rect = rects[i$1]).left != rect.right) { break } - } } - return rect -} - -function measureCharInner(cm, prepared, ch, bias) { - var place = nodeAndOffsetInLineMap(prepared.map, ch, bias); - var node = place.node, start = place.start, end = place.end, collapse = place.collapse; - - var rect; - if (node.nodeType == 3) { // If it is a text node, use a range to retrieve the coordinates. - for (var i$1 = 0; i$1 < 4; i$1++) { // Retry a maximum of 4 times when nonsense rectangles are returned - while (start && isExtendingChar(prepared.line.text.charAt(place.coverStart + start))) { --start; } - while (place.coverStart + end < place.coverEnd && isExtendingChar(prepared.line.text.charAt(place.coverStart + end))) { ++end; } - if (ie && ie_version < 9 && start == 0 && end == place.coverEnd - place.coverStart) - { rect = node.parentNode.getBoundingClientRect(); } - else - { rect = getUsefulRect(range(node, start, end).getClientRects(), bias); } - if (rect.left || rect.right || start == 0) { break } - end = start; - start = start - 1; - collapse = "right"; - } - if (ie && ie_version < 11) { rect = maybeUpdateRectForZooming(cm.display.measure, rect); } - } else { // If it is a widget, simply get the box for the whole widget. - if (start > 0) { collapse = bias = "right"; } - var rects; - if (cm.options.lineWrapping && (rects = node.getClientRects()).length > 1) - { rect = rects[bias == "right" ? rects.length - 1 : 0]; } - else - { rect = node.getBoundingClientRect(); } - } - if (ie && ie_version < 9 && !start && (!rect || !rect.left && !rect.right)) { - var rSpan = node.parentNode.getClientRects()[0]; - if (rSpan) - { rect = {left: rSpan.left, right: rSpan.left + charWidth(cm.display), top: rSpan.top, bottom: rSpan.bottom}; } - else - { rect = nullRect; } - } - - var rtop = rect.top - prepared.rect.top, rbot = rect.bottom - prepared.rect.top; - var mid = (rtop + rbot) / 2; - var heights = prepared.view.measure.heights; - var i = 0; - for (; i < heights.length - 1; i++) - { if (mid < heights[i]) { break } } - var top = i ? heights[i - 1] : 0, bot = heights[i]; - var result = {left: (collapse == "right" ? rect.right : rect.left) - prepared.rect.left, - right: (collapse == "left" ? rect.left : rect.right) - prepared.rect.left, - top: top, bottom: bot}; - if (!rect.left && !rect.right) { result.bogus = true; } - if (!cm.options.singleCursorHeightPerLine) { result.rtop = rtop; result.rbottom = rbot; } - - return result -} - -// Work around problem with bounding client rects on ranges being -// returned incorrectly when zoomed on IE10 and below. -function maybeUpdateRectForZooming(measure, rect) { - if (!window.screen || screen.logicalXDPI == null || - screen.logicalXDPI == screen.deviceXDPI || !hasBadZoomedRects(measure)) - { return rect } - var scaleX = screen.logicalXDPI / screen.deviceXDPI; - var scaleY = screen.logicalYDPI / screen.deviceYDPI; - return {left: rect.left * scaleX, right: rect.right * scaleX, - top: rect.top * scaleY, bottom: rect.bottom * scaleY} -} - -function clearLineMeasurementCacheFor(lineView) { - if (lineView.measure) { - lineView.measure.cache = {}; - lineView.measure.heights = null; - if (lineView.rest) { for (var i = 0; i < lineView.rest.length; i++) - { lineView.measure.caches[i] = {}; } } - } -} - -function clearLineMeasurementCache(cm) { - cm.display.externalMeasure = null; - removeChildren(cm.display.lineMeasure); - for (var i = 0; i < cm.display.view.length; i++) - { clearLineMeasurementCacheFor(cm.display.view[i]); } -} - -function clearCaches(cm) { - clearLineMeasurementCache(cm); - cm.display.cachedCharWidth = cm.display.cachedTextHeight = cm.display.cachedPaddingH = null; - if (!cm.options.lineWrapping) { cm.display.maxLineChanged = true; } - cm.display.lineNumChars = null; -} - -function pageScrollX() { - // Work around https://bugs.chromium.org/p/chromium/issues/detail?id=489206 - // which causes page_Offset and bounding client rects to use - // different reference viewports and invalidate our calculations. - if (chrome && android) { return -(document.body.getBoundingClientRect().left - parseInt(getComputedStyle(document.body).marginLeft)) } - return window.pageXOffset || (document.documentElement || document.body).scrollLeft -} -function pageScrollY() { - if (chrome && android) { return -(document.body.getBoundingClientRect().top - parseInt(getComputedStyle(document.body).marginTop)) } - return window.pageYOffset || (document.documentElement || document.body).scrollTop -} - -function widgetTopHeight(lineObj) { - var height = 0; - if (lineObj.widgets) { for (var i = 0; i < lineObj.widgets.length; ++i) { if (lineObj.widgets[i].above) - { height += widgetHeight(lineObj.widgets[i]); } } } - return height -} - -// Converts a {top, bottom, left, right} box from line-local -// coordinates into another coordinate system. Context may be one of -// "line", "div" (display.lineDiv), "local"./null (editor), "window", -// or "page". -function intoCoordSystem(cm, lineObj, rect, context, includeWidgets) { - if (!includeWidgets) { - var height = widgetTopHeight(lineObj); - rect.top += height; rect.bottom += height; - } - if (context == "line") { return rect } - if (!context) { context = "local"; } - var yOff = heightAtLine(lineObj); - if (context == "local") { yOff += paddingTop(cm.display); } - else { yOff -= cm.display.viewOffset; } - if (context == "page" || context == "window") { - var lOff = cm.display.lineSpace.getBoundingClientRect(); - yOff += lOff.top + (context == "window" ? 0 : pageScrollY()); - var xOff = lOff.left + (context == "window" ? 0 : pageScrollX()); - rect.left += xOff; rect.right += xOff; - } - rect.top += yOff; rect.bottom += yOff; - return rect -} - -// Coverts a box from "div" coords to another coordinate system. -// Context may be "window", "page", "div", or "local"./null. -function fromCoordSystem(cm, coords, context) { - if (context == "div") { return coords } - var left = coords.left, top = coords.top; - // First move into "page" coordinate system - if (context == "page") { - left -= pageScrollX(); - top -= pageScrollY(); - } else if (context == "local" || !context) { - var localBox = cm.display.sizer.getBoundingClientRect(); - left += localBox.left; - top += localBox.top; - } - - var lineSpaceBox = cm.display.lineSpace.getBoundingClientRect(); - return {left: left - lineSpaceBox.left, top: top - lineSpaceBox.top} -} - -function charCoords(cm, pos, context, lineObj, bias) { - if (!lineObj) { lineObj = getLine(cm.doc, pos.line); } - return intoCoordSystem(cm, lineObj, measureChar(cm, lineObj, pos.ch, bias), context) -} - -// Returns a box for a given cursor position, which may have an -// 'other' property containing the position of the secondary cursor -// on a bidi boundary. -// A cursor Pos(line, char, "before") is on the same visual line as `char - 1` -// and after `char - 1` in writing order of `char - 1` -// A cursor Pos(line, char, "after") is on the same visual line as `char` -// and before `char` in writing order of `char` -// Examples (upper-case letters are RTL, lower-case are LTR): -// Pos(0, 1, ...) -// before after -// ab a|b a|b -// aB a|B aB| -// Ab |Ab A|b -// AB B|A B|A -// Every position after the last character on a line is considered to stick -// to the last character on the line. -function cursorCoords(cm, pos, context, lineObj, preparedMeasure, varHeight) { - lineObj = lineObj || getLine(cm.doc, pos.line); - if (!preparedMeasure) { preparedMeasure = prepareMeasureForLine(cm, lineObj); } - function get(ch, right) { - var m = measureCharPrepared(cm, preparedMeasure, ch, right ? "right" : "left", varHeight); - if (right) { m.left = m.right; } else { m.right = m.left; } - return intoCoordSystem(cm, lineObj, m, context) - } - var order = getOrder(lineObj, cm.doc.direction), ch = pos.ch, sticky = pos.sticky; - if (ch >= lineObj.text.length) { - ch = lineObj.text.length; - sticky = "before"; - } else if (ch <= 0) { - ch = 0; - sticky = "after"; - } - if (!order) { return get(sticky == "before" ? ch - 1 : ch, sticky == "before") } - - function getBidi(ch, partPos, invert) { - var part = order[partPos], right = part.level == 1; - return get(invert ? ch - 1 : ch, right != invert) - } - var partPos = getBidiPartAt(order, ch, sticky); - var other = bidiOther; - var val = getBidi(ch, partPos, sticky == "before"); - if (other != null) { val.other = getBidi(ch, other, sticky != "before"); } - return val -} - -// Used to cheaply estimate the coordinates for a position. Used for -// intermediate scroll updates. -function estimateCoords(cm, pos) { - var left = 0; - pos = clipPos(cm.doc, pos); - if (!cm.options.lineWrapping) { left = charWidth(cm.display) * pos.ch; } - var lineObj = getLine(cm.doc, pos.line); - var top = heightAtLine(lineObj) + paddingTop(cm.display); - return {left: left, right: left, top: top, bottom: top + lineObj.height} -} - -// Positions returned by coordsChar contain some extra information. -// xRel is the relative x position of the input coordinates compared -// to the found position (so xRel > 0 means the coordinates are to -// the right of the character position, for example). When outside -// is true, that means the coordinates lie outside the line's -// vertical range. -function PosWithInfo(line, ch, sticky, outside, xRel) { - var pos = Pos(line, ch, sticky); - pos.xRel = xRel; - if (outside) { pos.outside = true; } - return pos -} - -// Compute the character position closest to the given coordinates. -// Input must be lineSpace-local ("div" coordinate system). -function coordsChar(cm, x, y) { - var doc = cm.doc; - y += cm.display.viewOffset; - if (y < 0) { return PosWithInfo(doc.first, 0, null, true, -1) } - var lineN = lineAtHeight(doc, y), last = doc.first + doc.size - 1; - if (lineN > last) - { return PosWithInfo(doc.first + doc.size - 1, getLine(doc, last).text.length, null, true, 1) } - if (x < 0) { x = 0; } - - var lineObj = getLine(doc, lineN); - for (;;) { - var found = coordsCharInner(cm, lineObj, lineN, x, y); - var merged = collapsedSpanAtEnd(lineObj); - var mergedPos = merged && merged.find(0, true); - if (merged && (found.ch > mergedPos.from.ch || found.ch == mergedPos.from.ch && found.xRel > 0)) - { lineN = lineNo(lineObj = mergedPos.to.line); } - else - { return found } - } -} - -function wrappedLineExtent(cm, lineObj, preparedMeasure, y) { - y -= widgetTopHeight(lineObj); - var end = lineObj.text.length; - var begin = findFirst(function (ch) { return measureCharPrepared(cm, preparedMeasure, ch - 1).bottom <= y; }, end, 0); - end = findFirst(function (ch) { return measureCharPrepared(cm, preparedMeasure, ch).top > y; }, begin, end); - return {begin: begin, end: end} -} - -function wrappedLineExtentChar(cm, lineObj, preparedMeasure, target) { - if (!preparedMeasure) { preparedMeasure = prepareMeasureForLine(cm, lineObj); } - var targetTop = intoCoordSystem(cm, lineObj, measureCharPrepared(cm, preparedMeasure, target), "line").top; - return wrappedLineExtent(cm, lineObj, preparedMeasure, targetTop) -} - -// Returns true if the given side of a box is after the given -// coordinates, in top-to-bottom, left-to-right order. -function boxIsAfter(box, x, y, left) { - return box.bottom <= y ? false : box.top > y ? true : (left ? box.left : box.right) > x -} - -function coordsCharInner(cm, lineObj, lineNo$$1, x, y) { - // Move y into line-local coordinate space - y -= heightAtLine(lineObj); - var preparedMeasure = prepareMeasureForLine(cm, lineObj); - // When directly calling `measureCharPrepared`, we have to adjust - // for the widgets at this line. - var widgetHeight$$1 = widgetTopHeight(lineObj); - var begin = 0, end = lineObj.text.length, ltr = true; - - var order = getOrder(lineObj, cm.doc.direction); - // If the line isn't plain left-to-right text, first figure out - // which bidi section the coordinates fall into. - if (order) { - var part = (cm.options.lineWrapping ? coordsBidiPartWrapped : coordsBidiPart) - (cm, lineObj, lineNo$$1, preparedMeasure, order, x, y); - ltr = part.level != 1; - // The awkward -1 offsets are needed because findFirst (called - // on these below) will treat its first bound as inclusive, - // second as exclusive, but we want to actually address the - // characters in the part's range - begin = ltr ? part.from : part.to - 1; - end = ltr ? part.to : part.from - 1; - } - - // A binary search to find the first character whose bounding box - // starts after the coordinates. If we run across any whose box wrap - // the coordinates, store that. - var chAround = null, boxAround = null; - var ch = findFirst(function (ch) { - var box = measureCharPrepared(cm, preparedMeasure, ch); - box.top += widgetHeight$$1; box.bottom += widgetHeight$$1; - if (!boxIsAfter(box, x, y, false)) { return false } - if (box.top <= y && box.left <= x) { - chAround = ch; - boxAround = box; - } - return true - }, begin, end); - - var baseX, sticky, outside = false; - // If a box around the coordinates was found, use that - if (boxAround) { - // Distinguish coordinates nearer to the left or right side of the box - var atLeft = x - boxAround.left < boxAround.right - x, atStart = atLeft == ltr; - ch = chAround + (atStart ? 0 : 1); - sticky = atStart ? "after" : "before"; - baseX = atLeft ? boxAround.left : boxAround.right; - } else { - // (Adjust for extended bound, if necessary.) - if (!ltr && (ch == end || ch == begin)) { ch++; } - // To determine which side to associate with, get the box to the - // left of the character and compare it's vertical position to the - // coordinates - sticky = ch == 0 ? "after" : ch == lineObj.text.length ? "before" : - (measureCharPrepared(cm, preparedMeasure, ch - (ltr ? 1 : 0)).bottom + widgetHeight$$1 <= y) == ltr ? - "after" : "before"; - // Now get accurate coordinates for this place, in order to get a - // base X position - var coords = cursorCoords(cm, Pos(lineNo$$1, ch, sticky), "line", lineObj, preparedMeasure); - baseX = coords.left; - outside = y < coords.top || y >= coords.bottom; - } - - ch = skipExtendingChars(lineObj.text, ch, 1); - return PosWithInfo(lineNo$$1, ch, sticky, outside, x - baseX) -} - -function coordsBidiPart(cm, lineObj, lineNo$$1, preparedMeasure, order, x, y) { - // Bidi parts are sorted left-to-right, and in a non-line-wrapping - // situation, we can take this ordering to correspond to the visual - // ordering. This finds the first part whose end is after the given - // coordinates. - var index = findFirst(function (i) { - var part = order[i], ltr = part.level != 1; - return boxIsAfter(cursorCoords(cm, Pos(lineNo$$1, ltr ? part.to : part.from, ltr ? "before" : "after"), - "line", lineObj, preparedMeasure), x, y, true) - }, 0, order.length - 1); - var part = order[index]; - // If this isn't the first part, the part's start is also after - // the coordinates, and the coordinates aren't on the same line as - // that start, move one part back. - if (index > 0) { - var ltr = part.level != 1; - var start = cursorCoords(cm, Pos(lineNo$$1, ltr ? part.from : part.to, ltr ? "after" : "before"), - "line", lineObj, preparedMeasure); - if (boxIsAfter(start, x, y, true) && start.top > y) - { part = order[index - 1]; } - } - return part -} - -function coordsBidiPartWrapped(cm, lineObj, _lineNo, preparedMeasure, order, x, y) { - // In a wrapped line, rtl text on wrapping boundaries can do things - // that don't correspond to the ordering in our `order` array at - // all, so a binary search doesn't work, and we want to return a - // part that only spans one line so that the binary search in - // coordsCharInner is safe. As such, we first find the extent of the - // wrapped line, and then do a flat search in which we discard any - // spans that aren't on the line. - var ref = wrappedLineExtent(cm, lineObj, preparedMeasure, y); - var begin = ref.begin; - var end = ref.end; - if (/\s/.test(lineObj.text.charAt(end - 1))) { end--; } - var part = null, closestDist = null; - for (var i = 0; i < order.length; i++) { - var p = order[i]; - if (p.from >= end || p.to <= begin) { continue } - var ltr = p.level != 1; - var endX = measureCharPrepared(cm, preparedMeasure, ltr ? Math.min(end, p.to) - 1 : Math.max(begin, p.from)).right; - // Weigh against spans ending before this, so that they are only - // picked if nothing ends after - var dist = endX < x ? x - endX + 1e9 : endX - x; - if (!part || closestDist > dist) { - part = p; - closestDist = dist; - } - } - if (!part) { part = order[order.length - 1]; } - // Clip the part to the wrapped line. - if (part.from < begin) { part = {from: begin, to: part.to, level: part.level}; } - if (part.to > end) { part = {from: part.from, to: end, level: part.level}; } - return part -} - -var measureText; -// Compute the default text height. -function textHeight(display) { - if (display.cachedTextHeight != null) { return display.cachedTextHeight } - if (measureText == null) { - measureText = elt("pre"); - // Measure a bunch of lines, for browsers that compute - // fractional heights. - for (var i = 0; i < 49; ++i) { - measureText.appendChild(document.createTextNode("x")); - measureText.appendChild(elt("br")); - } - measureText.appendChild(document.createTextNode("x")); - } - removeChildrenAndAdd(display.measure, measureText); - var height = measureText.offsetHeight / 50; - if (height > 3) { display.cachedTextHeight = height; } - removeChildren(display.measure); - return height || 1 -} - -// Compute the default character width. -function charWidth(display) { - if (display.cachedCharWidth != null) { return display.cachedCharWidth } - var anchor = elt("span", "xxxxxxxxxx"); - var pre = elt("pre", [anchor]); - removeChildrenAndAdd(display.measure, pre); - var rect = anchor.getBoundingClientRect(), width = (rect.right - rect.left) / 10; - if (width > 2) { display.cachedCharWidth = width; } - return width || 10 -} - -// Do a bulk-read of the DOM positions and sizes needed to draw the -// view, so that we don't interleave reading and writing to the DOM. -function getDimensions(cm) { - var d = cm.display, left = {}, width = {}; - var gutterLeft = d.gutters.clientLeft; - for (var n = d.gutters.firstChild, i = 0; n; n = n.nextSibling, ++i) { - left[cm.options.gutters[i]] = n.offsetLeft + n.clientLeft + gutterLeft; - width[cm.options.gutters[i]] = n.clientWidth; - } - return {fixedPos: compensateForHScroll(d), - gutterTotalWidth: d.gutters.offsetWidth, - gutterLeft: left, - gutterWidth: width, - wrapperWidth: d.wrapper.clientWidth} -} - -// Computes display.scroller.scrollLeft + display.gutters.offsetWidth, -// but using getBoundingClientRect to get a sub-pixel-accurate -// result. -function compensateForHScroll(display) { - return display.scroller.getBoundingClientRect().left - display.sizer.getBoundingClientRect().left -} - -// Returns a function that estimates the height of a line, to use as -// first approximation until the line becomes visible (and is thus -// properly measurable). -function estimateHeight(cm) { - var th = textHeight(cm.display), wrapping = cm.options.lineWrapping; - var perLine = wrapping && Math.max(5, cm.display.scroller.clientWidth / charWidth(cm.display) - 3); - return function (line) { - if (lineIsHidden(cm.doc, line)) { return 0 } - - var widgetsHeight = 0; - if (line.widgets) { for (var i = 0; i < line.widgets.length; i++) { - if (line.widgets[i].height) { widgetsHeight += line.widgets[i].height; } - } } - - if (wrapping) - { return widgetsHeight + (Math.ceil(line.text.length / perLine) || 1) * th } - else - { return widgetsHeight + th } - } -} - -function estimateLineHeights(cm) { - var doc = cm.doc, est = estimateHeight(cm); - doc.iter(function (line) { - var estHeight = est(line); - if (estHeight != line.height) { updateLineHeight(line, estHeight); } - }); -} - -// Given a mouse event, find the corresponding position. If liberal -// is false, it checks whether a gutter or scrollbar was clicked, -// and returns null if it was. forRect is used by rectangular -// selections, and tries to estimate a character position even for -// coordinates beyond the right of the text. -function posFromMouse(cm, e, liberal, forRect) { - var display = cm.display; - if (!liberal && e_target(e).getAttribute("cm-not-content") == "true") { return null } - - var x, y, space = display.lineSpace.getBoundingClientRect(); - // Fails unpredictably on IE[67] when mouse is dragged around quickly. - try { x = e.clientX - space.left; y = e.clientY - space.top; } - catch (e) { return null } - var coords = coordsChar(cm, x, y), line; - if (forRect && coords.xRel == 1 && (line = getLine(cm.doc, coords.line).text).length == coords.ch) { - var colDiff = countColumn(line, line.length, cm.options.tabSize) - line.length; - coords = Pos(coords.line, Math.max(0, Math.round((x - paddingH(cm.display).left) / charWidth(cm.display)) - colDiff)); - } - return coords -} - -// Find the view element corresponding to a given line. Return null -// when the line isn't visible. -function findViewIndex(cm, n) { - if (n >= cm.display.viewTo) { return null } - n -= cm.display.viewFrom; - if (n < 0) { return null } - var view = cm.display.view; - for (var i = 0; i < view.length; i++) { - n -= view[i].size; - if (n < 0) { return i } - } -} - -function updateSelection(cm) { - cm.display.input.showSelection(cm.display.input.prepareSelection()); -} - -function prepareSelection(cm, primary) { - if ( primary === void 0 ) primary = true; - - var doc = cm.doc, result = {}; - var curFragment = result.cursors = document.createDocumentFragment(); - var selFragment = result.selection = document.createDocumentFragment(); - - for (var i = 0; i < doc.sel.ranges.length; i++) { - if (!primary && i == doc.sel.primIndex) { continue } - var range$$1 = doc.sel.ranges[i]; - if (range$$1.from().line >= cm.display.viewTo || range$$1.to().line < cm.display.viewFrom) { continue } - var collapsed = range$$1.empty(); - if (collapsed || cm.options.showCursorWhenSelecting) - { drawSelectionCursor(cm, range$$1.head, curFragment); } - if (!collapsed) - { drawSelectionRange(cm, range$$1, selFragment); } - } - return result -} - -// Draws a cursor for the given range -function drawSelectionCursor(cm, head, output) { - var pos = cursorCoords(cm, head, "div", null, null, !cm.options.singleCursorHeightPerLine); - - var cursor = output.appendChild(elt("div", "\u00a0", "CodeMirror-cursor")); - cursor.style.left = pos.left + "px"; - cursor.style.top = pos.top + "px"; - cursor.style.height = Math.max(0, pos.bottom - pos.top) * cm.options.cursorHeight + "px"; - - if (pos.other) { - // Secondary cursor, shown when on a 'jump' in bi-directional text - var otherCursor = output.appendChild(elt("div", "\u00a0", "CodeMirror-cursor CodeMirror-secondarycursor")); - otherCursor.style.display = ""; - otherCursor.style.left = pos.other.left + "px"; - otherCursor.style.top = pos.other.top + "px"; - otherCursor.style.height = (pos.other.bottom - pos.other.top) * .85 + "px"; - } -} - -function cmpCoords(a, b) { return a.top - b.top || a.left - b.left } - -// Draws the given range as a highlighted selection -function drawSelectionRange(cm, range$$1, output) { - var display = cm.display, doc = cm.doc; - var fragment = document.createDocumentFragment(); - var padding = paddingH(cm.display), leftSide = padding.left; - var rightSide = Math.max(display.sizerWidth, displayWidth(cm) - display.sizer.offsetLeft) - padding.right; - var docLTR = doc.direction == "ltr"; - - function add(left, top, width, bottom) { - if (top < 0) { top = 0; } - top = Math.round(top); - bottom = Math.round(bottom); - fragment.appendChild(elt("div", null, "CodeMirror-selected", ("position: absolute; left: " + left + "px;\n top: " + top + "px; width: " + (width == null ? rightSide - left : width) + "px;\n height: " + (bottom - top) + "px"))); - } - - function drawForLine(line, fromArg, toArg) { - var lineObj = getLine(doc, line); - var lineLen = lineObj.text.length; - var start, end; - function coords(ch, bias) { - return charCoords(cm, Pos(line, ch), "div", lineObj, bias) - } - - function wrapX(pos, dir, side) { - var extent = wrappedLineExtentChar(cm, lineObj, null, pos); - var prop = (dir == "ltr") == (side == "after") ? "left" : "right"; - var ch = side == "after" ? extent.begin : extent.end - (/\s/.test(lineObj.text.charAt(extent.end - 1)) ? 2 : 1); - return coords(ch, prop)[prop] - } - - var order = getOrder(lineObj, doc.direction); - iterateBidiSections(order, fromArg || 0, toArg == null ? lineLen : toArg, function (from, to, dir, i) { - var ltr = dir == "ltr"; - var fromPos = coords(from, ltr ? "left" : "right"); - var toPos = coords(to - 1, ltr ? "right" : "left"); - - var openStart = fromArg == null && from == 0, openEnd = toArg == null && to == lineLen; - var first = i == 0, last = !order || i == order.length - 1; - if (toPos.top - fromPos.top <= 3) { // Single line - var openLeft = (docLTR ? openStart : openEnd) && first; - var openRight = (docLTR ? openEnd : openStart) && last; - var left = openLeft ? leftSide : (ltr ? fromPos : toPos).left; - var right = openRight ? rightSide : (ltr ? toPos : fromPos).right; - add(left, fromPos.top, right - left, fromPos.bottom); - } else { // Multiple lines - var topLeft, topRight, botLeft, botRight; - if (ltr) { - topLeft = docLTR && openStart && first ? leftSide : fromPos.left; - topRight = docLTR ? rightSide : wrapX(from, dir, "before"); - botLeft = docLTR ? leftSide : wrapX(to, dir, "after"); - botRight = docLTR && openEnd && last ? rightSide : toPos.right; - } else { - topLeft = !docLTR ? leftSide : wrapX(from, dir, "before"); - topRight = !docLTR && openStart && first ? rightSide : fromPos.right; - botLeft = !docLTR && openEnd && last ? leftSide : toPos.left; - botRight = !docLTR ? rightSide : wrapX(to, dir, "after"); - } - add(topLeft, fromPos.top, topRight - topLeft, fromPos.bottom); - if (fromPos.bottom < toPos.top) { add(leftSide, fromPos.bottom, null, toPos.top); } - add(botLeft, toPos.top, botRight - botLeft, toPos.bottom); - } - - if (!start || cmpCoords(fromPos, start) < 0) { start = fromPos; } - if (cmpCoords(toPos, start) < 0) { start = toPos; } - if (!end || cmpCoords(fromPos, end) < 0) { end = fromPos; } - if (cmpCoords(toPos, end) < 0) { end = toPos; } - }); - return {start: start, end: end} - } - - var sFrom = range$$1.from(), sTo = range$$1.to(); - if (sFrom.line == sTo.line) { - drawForLine(sFrom.line, sFrom.ch, sTo.ch); - } else { - var fromLine = getLine(doc, sFrom.line), toLine = getLine(doc, sTo.line); - var singleVLine = visualLine(fromLine) == visualLine(toLine); - var leftEnd = drawForLine(sFrom.line, sFrom.ch, singleVLine ? fromLine.text.length + 1 : null).end; - var rightStart = drawForLine(sTo.line, singleVLine ? 0 : null, sTo.ch).start; - if (singleVLine) { - if (leftEnd.top < rightStart.top - 2) { - add(leftEnd.right, leftEnd.top, null, leftEnd.bottom); - add(leftSide, rightStart.top, rightStart.left, rightStart.bottom); - } else { - add(leftEnd.right, leftEnd.top, rightStart.left - leftEnd.right, leftEnd.bottom); - } - } - if (leftEnd.bottom < rightStart.top) - { add(leftSide, leftEnd.bottom, null, rightStart.top); } - } - - output.appendChild(fragment); -} - -// Cursor-blinking -function restartBlink(cm) { - if (!cm.state.focused) { return } - var display = cm.display; - clearInterval(display.blinker); - var on = true; - display.cursorDiv.style.visibility = ""; - if (cm.options.cursorBlinkRate > 0) - { display.blinker = setInterval(function () { return display.cursorDiv.style.visibility = (on = !on) ? "" : "hidden"; }, - cm.options.cursorBlinkRate); } - else if (cm.options.cursorBlinkRate < 0) - { display.cursorDiv.style.visibility = "hidden"; } -} - -function ensureFocus(cm) { - if (!cm.state.focused) { cm.display.input.focus(); onFocus(cm); } -} - -function delayBlurEvent(cm) { - cm.state.delayingBlurEvent = true; - setTimeout(function () { if (cm.state.delayingBlurEvent) { - cm.state.delayingBlurEvent = false; - onBlur(cm); - } }, 100); -} - -function onFocus(cm, e) { - if (cm.state.delayingBlurEvent) { cm.state.delayingBlurEvent = false; } - - if (cm.options.readOnly == "nocursor") { return } - if (!cm.state.focused) { - signal(cm, "focus", cm, e); - cm.state.focused = true; - addClass(cm.display.wrapper, "CodeMirror-focused"); - // This test prevents this from firing when a context - // menu is closed (since the input reset would kill the - // select-all detection hack) - if (!cm.curOp && cm.display.selForContextMenu != cm.doc.sel) { - cm.display.input.reset(); - if (webkit) { setTimeout(function () { return cm.display.input.reset(true); }, 20); } // Issue #1730 - } - cm.display.input.receivedFocus(); - } - restartBlink(cm); -} -function onBlur(cm, e) { - if (cm.state.delayingBlurEvent) { return } - - if (cm.state.focused) { - signal(cm, "blur", cm, e); - cm.state.focused = false; - rmClass(cm.display.wrapper, "CodeMirror-focused"); - } - clearInterval(cm.display.blinker); - setTimeout(function () { if (!cm.state.focused) { cm.display.shift = false; } }, 150); -} - -// Read the actual heights of the rendered lines, and update their -// stored heights to match. -function updateHeightsInViewport(cm) { - var display = cm.display; - var prevBottom = display.lineDiv.offsetTop; - for (var i = 0; i < display.view.length; i++) { - var cur = display.view[i], height = (void 0); - if (cur.hidden) { continue } - if (ie && ie_version < 8) { - var bot = cur.node.offsetTop + cur.node.offsetHeight; - height = bot - prevBottom; - prevBottom = bot; - } else { - var box = cur.node.getBoundingClientRect(); - height = box.bottom - box.top; - } - var diff = cur.line.height - height; - if (height < 2) { height = textHeight(display); } - if (diff > .005 || diff < -.005) { - updateLineHeight(cur.line, height); - updateWidgetHeight(cur.line); - if (cur.rest) { for (var j = 0; j < cur.rest.length; j++) - { updateWidgetHeight(cur.rest[j]); } } - } - } -} - -// Read and store the height of line widgets associated with the -// given line. -function updateWidgetHeight(line) { - if (line.widgets) { for (var i = 0; i < line.widgets.length; ++i) { - var w = line.widgets[i], parent = w.node.parentNode; - if (parent) { w.height = parent.offsetHeight; } - } } -} - -// Compute the lines that are visible in a given viewport (defaults -// the the current scroll position). viewport may contain top, -// height, and ensure (see op.scrollToPos) properties. -function visibleLines(display, doc, viewport) { - var top = viewport && viewport.top != null ? Math.max(0, viewport.top) : display.scroller.scrollTop; - top = Math.floor(top - paddingTop(display)); - var bottom = viewport && viewport.bottom != null ? viewport.bottom : top + display.wrapper.clientHeight; - - var from = lineAtHeight(doc, top), to = lineAtHeight(doc, bottom); - // Ensure is a {from: {line, ch}, to: {line, ch}} object, and - // forces those lines into the viewport (if possible). - if (viewport && viewport.ensure) { - var ensureFrom = viewport.ensure.from.line, ensureTo = viewport.ensure.to.line; - if (ensureFrom < from) { - from = ensureFrom; - to = lineAtHeight(doc, heightAtLine(getLine(doc, ensureFrom)) + display.wrapper.clientHeight); - } else if (Math.min(ensureTo, doc.lastLine()) >= to) { - from = lineAtHeight(doc, heightAtLine(getLine(doc, ensureTo)) - display.wrapper.clientHeight); - to = ensureTo; - } - } - return {from: from, to: Math.max(to, from + 1)} -} - -// Re-align line numbers and gutter marks to compensate for -// horizontal scrolling. -function alignHorizontally(cm) { - var display = cm.display, view = display.view; - if (!display.alignWidgets && (!display.gutters.firstChild || !cm.options.fixedGutter)) { return } - var comp = compensateForHScroll(display) - display.scroller.scrollLeft + cm.doc.scrollLeft; - var gutterW = display.gutters.offsetWidth, left = comp + "px"; - for (var i = 0; i < view.length; i++) { if (!view[i].hidden) { - if (cm.options.fixedGutter) { - if (view[i].gutter) - { view[i].gutter.style.left = left; } - if (view[i].gutterBackground) - { view[i].gutterBackground.style.left = left; } - } - var align = view[i].alignable; - if (align) { for (var j = 0; j < align.length; j++) - { align[j].style.left = left; } } - } } - if (cm.options.fixedGutter) - { display.gutters.style.left = (comp + gutterW) + "px"; } -} - -// Used to ensure that the line number gutter is still the right -// size for the current document size. Returns true when an update -// is needed. -function maybeUpdateLineNumberWidth(cm) { - if (!cm.options.lineNumbers) { return false } - var doc = cm.doc, last = lineNumberFor(cm.options, doc.first + doc.size - 1), display = cm.display; - if (last.length != display.lineNumChars) { - var test = display.measure.appendChild(elt("div", [elt("div", last)], - "CodeMirror-linenumber CodeMirror-gutter-elt")); - var innerW = test.firstChild.offsetWidth, padding = test.offsetWidth - innerW; - display.lineGutter.style.width = ""; - display.lineNumInnerWidth = Math.max(innerW, display.lineGutter.offsetWidth - padding) + 1; - display.lineNumWidth = display.lineNumInnerWidth + padding; - display.lineNumChars = display.lineNumInnerWidth ? last.length : -1; - display.lineGutter.style.width = display.lineNumWidth + "px"; - updateGutterSpace(cm); - return true - } - return false -} - -// SCROLLING THINGS INTO VIEW - -// If an editor sits on the top or bottom of the window, partially -// scrolled out of view, this ensures that the cursor is visible. -function maybeScrollWindow(cm, rect) { - if (signalDOMEvent(cm, "scrollCursorIntoView")) { return } - - var display = cm.display, box = display.sizer.getBoundingClientRect(), doScroll = null; - if (rect.top + box.top < 0) { doScroll = true; } - else if (rect.bottom + box.top > (window.innerHeight || document.documentElement.clientHeight)) { doScroll = false; } - if (doScroll != null && !phantom) { - var scrollNode = elt("div", "\u200b", null, ("position: absolute;\n top: " + (rect.top - display.viewOffset - paddingTop(cm.display)) + "px;\n height: " + (rect.bottom - rect.top + scrollGap(cm) + display.barHeight) + "px;\n left: " + (rect.left) + "px; width: " + (Math.max(2, rect.right - rect.left)) + "px;")); - cm.display.lineSpace.appendChild(scrollNode); - scrollNode.scrollIntoView(doScroll); - cm.display.lineSpace.removeChild(scrollNode); - } -} - -// Scroll a given position into view (immediately), verifying that -// it actually became visible (as line heights are accurately -// measured, the position of something may 'drift' during drawing). -function scrollPosIntoView(cm, pos, end, margin) { - if (margin == null) { margin = 0; } - var rect; - if (!cm.options.lineWrapping && pos == end) { - // Set pos and end to the cursor positions around the character pos sticks to - // If pos.sticky == "before", that is around pos.ch - 1, otherwise around pos.ch - // If pos == Pos(_, 0, "before"), pos and end are unchanged - pos = pos.ch ? Pos(pos.line, pos.sticky == "before" ? pos.ch - 1 : pos.ch, "after") : pos; - end = pos.sticky == "before" ? Pos(pos.line, pos.ch + 1, "before") : pos; - } - for (var limit = 0; limit < 5; limit++) { - var changed = false; - var coords = cursorCoords(cm, pos); - var endCoords = !end || end == pos ? coords : cursorCoords(cm, end); - rect = {left: Math.min(coords.left, endCoords.left), - top: Math.min(coords.top, endCoords.top) - margin, - right: Math.max(coords.left, endCoords.left), - bottom: Math.max(coords.bottom, endCoords.bottom) + margin}; - var scrollPos = calculateScrollPos(cm, rect); - var startTop = cm.doc.scrollTop, startLeft = cm.doc.scrollLeft; - if (scrollPos.scrollTop != null) { - updateScrollTop(cm, scrollPos.scrollTop); - if (Math.abs(cm.doc.scrollTop - startTop) > 1) { changed = true; } - } - if (scrollPos.scrollLeft != null) { - setScrollLeft(cm, scrollPos.scrollLeft); - if (Math.abs(cm.doc.scrollLeft - startLeft) > 1) { changed = true; } - } - if (!changed) { break } - } - return rect -} - -// Scroll a given set of coordinates into view (immediately). -function scrollIntoView(cm, rect) { - var scrollPos = calculateScrollPos(cm, rect); - if (scrollPos.scrollTop != null) { updateScrollTop(cm, scrollPos.scrollTop); } - if (scrollPos.scrollLeft != null) { setScrollLeft(cm, scrollPos.scrollLeft); } -} - -// Calculate a new scroll position needed to scroll the given -// rectangle into view. Returns an object with scrollTop and -// scrollLeft properties. When these are undefined, the -// vertical/horizontal position does not need to be adjusted. -function calculateScrollPos(cm, rect) { - var display = cm.display, snapMargin = textHeight(cm.display); - if (rect.top < 0) { rect.top = 0; } - var screentop = cm.curOp && cm.curOp.scrollTop != null ? cm.curOp.scrollTop : display.scroller.scrollTop; - var screen = displayHeight(cm), result = {}; - if (rect.bottom - rect.top > screen) { rect.bottom = rect.top + screen; } - var docBottom = cm.doc.height + paddingVert(display); - var atTop = rect.top < snapMargin, atBottom = rect.bottom > docBottom - snapMargin; - if (rect.top < screentop) { - result.scrollTop = atTop ? 0 : rect.top; - } else if (rect.bottom > screentop + screen) { - var newTop = Math.min(rect.top, (atBottom ? docBottom : rect.bottom) - screen); - if (newTop != screentop) { result.scrollTop = newTop; } - } - - var screenleft = cm.curOp && cm.curOp.scrollLeft != null ? cm.curOp.scrollLeft : display.scroller.scrollLeft; - var screenw = displayWidth(cm) - (cm.options.fixedGutter ? display.gutters.offsetWidth : 0); - var tooWide = rect.right - rect.left > screenw; - if (tooWide) { rect.right = rect.left + screenw; } - if (rect.left < 10) - { result.scrollLeft = 0; } - else if (rect.left < screenleft) - { result.scrollLeft = Math.max(0, rect.left - (tooWide ? 0 : 10)); } - else if (rect.right > screenw + screenleft - 3) - { result.scrollLeft = rect.right + (tooWide ? 0 : 10) - screenw; } - return result -} - -// Store a relative adjustment to the scroll position in the current -// operation (to be applied when the operation finishes). -function addToScrollTop(cm, top) { - if (top == null) { return } - resolveScrollToPos(cm); - cm.curOp.scrollTop = (cm.curOp.scrollTop == null ? cm.doc.scrollTop : cm.curOp.scrollTop) + top; -} - -// Make sure that at the end of the operation the current cursor is -// shown. -function ensureCursorVisible(cm) { - resolveScrollToPos(cm); - var cur = cm.getCursor(); - cm.curOp.scrollToPos = {from: cur, to: cur, margin: cm.options.cursorScrollMargin}; -} - -function scrollToCoords(cm, x, y) { - if (x != null || y != null) { resolveScrollToPos(cm); } - if (x != null) { cm.curOp.scrollLeft = x; } - if (y != null) { cm.curOp.scrollTop = y; } -} - -function scrollToRange(cm, range$$1) { - resolveScrollToPos(cm); - cm.curOp.scrollToPos = range$$1; -} - -// When an operation has its scrollToPos property set, and another -// scroll action is applied before the end of the operation, this -// 'simulates' scrolling that position into view in a cheap way, so -// that the effect of intermediate scroll commands is not ignored. -function resolveScrollToPos(cm) { - var range$$1 = cm.curOp.scrollToPos; - if (range$$1) { - cm.curOp.scrollToPos = null; - var from = estimateCoords(cm, range$$1.from), to = estimateCoords(cm, range$$1.to); - scrollToCoordsRange(cm, from, to, range$$1.margin); - } -} - -function scrollToCoordsRange(cm, from, to, margin) { - var sPos = calculateScrollPos(cm, { - left: Math.min(from.left, to.left), - top: Math.min(from.top, to.top) - margin, - right: Math.max(from.right, to.right), - bottom: Math.max(from.bottom, to.bottom) + margin - }); - scrollToCoords(cm, sPos.scrollLeft, sPos.scrollTop); -} - -// Sync the scrollable area and scrollbars, ensure the viewport -// covers the visible area. -function updateScrollTop(cm, val) { - if (Math.abs(cm.doc.scrollTop - val) < 2) { return } - if (!gecko) { updateDisplaySimple(cm, {top: val}); } - setScrollTop(cm, val, true); - if (gecko) { updateDisplaySimple(cm); } - startWorker(cm, 100); -} - -function setScrollTop(cm, val, forceScroll) { - val = Math.min(cm.display.scroller.scrollHeight - cm.display.scroller.clientHeight, val); - if (cm.display.scroller.scrollTop == val && !forceScroll) { return } - cm.doc.scrollTop = val; - cm.display.scrollbars.setScrollTop(val); - if (cm.display.scroller.scrollTop != val) { cm.display.scroller.scrollTop = val; } -} - -// Sync scroller and scrollbar, ensure the gutter elements are -// aligned. -function setScrollLeft(cm, val, isScroller, forceScroll) { - val = Math.min(val, cm.display.scroller.scrollWidth - cm.display.scroller.clientWidth); - if ((isScroller ? val == cm.doc.scrollLeft : Math.abs(cm.doc.scrollLeft - val) < 2) && !forceScroll) { return } - cm.doc.scrollLeft = val; - alignHorizontally(cm); - if (cm.display.scroller.scrollLeft != val) { cm.display.scroller.scrollLeft = val; } - cm.display.scrollbars.setScrollLeft(val); -} - -// SCROLLBARS - -// Prepare DOM reads needed to update the scrollbars. Done in one -// shot to minimize update/measure roundtrips. -function measureForScrollbars(cm) { - var d = cm.display, gutterW = d.gutters.offsetWidth; - var docH = Math.round(cm.doc.height + paddingVert(cm.display)); - return { - clientHeight: d.scroller.clientHeight, - viewHeight: d.wrapper.clientHeight, - scrollWidth: d.scroller.scrollWidth, clientWidth: d.scroller.clientWidth, - viewWidth: d.wrapper.clientWidth, - barLeft: cm.options.fixedGutter ? gutterW : 0, - docHeight: docH, - scrollHeight: docH + scrollGap(cm) + d.barHeight, - nativeBarWidth: d.nativeBarWidth, - gutterWidth: gutterW - } -} - -var NativeScrollbars = function(place, scroll, cm) { - this.cm = cm; - var vert = this.vert = elt("div", [elt("div", null, null, "min-width: 1px")], "CodeMirror-vscrollbar"); - var horiz = this.horiz = elt("div", [elt("div", null, null, "height: 100%; min-height: 1px")], "CodeMirror-hscrollbar"); - place(vert); place(horiz); - - on(vert, "scroll", function () { - if (vert.clientHeight) { scroll(vert.scrollTop, "vertical"); } - }); - on(horiz, "scroll", function () { - if (horiz.clientWidth) { scroll(horiz.scrollLeft, "horizontal"); } - }); - - this.checkedZeroWidth = false; - // Need to set a minimum width to see the scrollbar on IE7 (but must not set it on IE8). - if (ie && ie_version < 8) { this.horiz.style.minHeight = this.vert.style.minWidth = "18px"; } -}; - -NativeScrollbars.prototype.update = function (measure) { - var needsH = measure.scrollWidth > measure.clientWidth + 1; - var needsV = measure.scrollHeight > measure.clientHeight + 1; - var sWidth = measure.nativeBarWidth; - - if (needsV) { - this.vert.style.display = "block"; - this.vert.style.bottom = needsH ? sWidth + "px" : "0"; - var totalHeight = measure.viewHeight - (needsH ? sWidth : 0); - // A bug in IE8 can cause this value to be negative, so guard it. - this.vert.firstChild.style.height = - Math.max(0, measure.scrollHeight - measure.clientHeight + totalHeight) + "px"; - } else { - this.vert.style.display = ""; - this.vert.firstChild.style.height = "0"; - } - - if (needsH) { - this.horiz.style.display = "block"; - this.horiz.style.right = needsV ? sWidth + "px" : "0"; - this.horiz.style.left = measure.barLeft + "px"; - var totalWidth = measure.viewWidth - measure.barLeft - (needsV ? sWidth : 0); - this.horiz.firstChild.style.width = - Math.max(0, measure.scrollWidth - measure.clientWidth + totalWidth) + "px"; - } else { - this.horiz.style.display = ""; - this.horiz.firstChild.style.width = "0"; - } - - if (!this.checkedZeroWidth && measure.clientHeight > 0) { - if (sWidth == 0) { this.zeroWidthHack(); } - this.checkedZeroWidth = true; - } - - return {right: needsV ? sWidth : 0, bottom: needsH ? sWidth : 0} -}; - -NativeScrollbars.prototype.setScrollLeft = function (pos) { - if (this.horiz.scrollLeft != pos) { this.horiz.scrollLeft = pos; } - if (this.disableHoriz) { this.enableZeroWidthBar(this.horiz, this.disableHoriz, "horiz"); } -}; - -NativeScrollbars.prototype.setScrollTop = function (pos) { - if (this.vert.scrollTop != pos) { this.vert.scrollTop = pos; } - if (this.disableVert) { this.enableZeroWidthBar(this.vert, this.disableVert, "vert"); } -}; - -NativeScrollbars.prototype.zeroWidthHack = function () { - var w = mac && !mac_geMountainLion ? "12px" : "18px"; - this.horiz.style.height = this.vert.style.width = w; - this.horiz.style.pointerEvents = this.vert.style.pointerEvents = "none"; - this.disableHoriz = new Delayed; - this.disableVert = new Delayed; -}; - -NativeScrollbars.prototype.enableZeroWidthBar = function (bar, delay, type) { - bar.style.pointerEvents = "auto"; - function maybeDisable() { - // To find out whether the scrollbar is still visible, we - // check whether the element under the pixel in the bottom - // right corner of the scrollbar box is the scrollbar box - // itself (when the bar is still visible) or its filler child - // (when the bar is hidden). If it is still visible, we keep - // it enabled, if it's hidden, we disable pointer events. - var box = bar.getBoundingClientRect(); - var elt$$1 = type == "vert" ? document.elementFromPoint(box.right - 1, (box.top + box.bottom) / 2) - : document.elementFromPoint((box.right + box.left) / 2, box.bottom - 1); - if (elt$$1 != bar) { bar.style.pointerEvents = "none"; } - else { delay.set(1000, maybeDisable); } - } - delay.set(1000, maybeDisable); -}; - -NativeScrollbars.prototype.clear = function () { - var parent = this.horiz.parentNode; - parent.removeChild(this.horiz); - parent.removeChild(this.vert); -}; - -var NullScrollbars = function () {}; - -NullScrollbars.prototype.update = function () { return {bottom: 0, right: 0} }; -NullScrollbars.prototype.setScrollLeft = function () {}; -NullScrollbars.prototype.setScrollTop = function () {}; -NullScrollbars.prototype.clear = function () {}; - -function updateScrollbars(cm, measure) { - if (!measure) { measure = measureForScrollbars(cm); } - var startWidth = cm.display.barWidth, startHeight = cm.display.barHeight; - updateScrollbarsInner(cm, measure); - for (var i = 0; i < 4 && startWidth != cm.display.barWidth || startHeight != cm.display.barHeight; i++) { - if (startWidth != cm.display.barWidth && cm.options.lineWrapping) - { updateHeightsInViewport(cm); } - updateScrollbarsInner(cm, measureForScrollbars(cm)); - startWidth = cm.display.barWidth; startHeight = cm.display.barHeight; - } -} - -// Re-synchronize the fake scrollbars with the actual size of the -// content. -function updateScrollbarsInner(cm, measure) { - var d = cm.display; - var sizes = d.scrollbars.update(measure); - - d.sizer.style.paddingRight = (d.barWidth = sizes.right) + "px"; - d.sizer.style.paddingBottom = (d.barHeight = sizes.bottom) + "px"; - d.heightForcer.style.borderBottom = sizes.bottom + "px solid transparent"; - - if (sizes.right && sizes.bottom) { - d.scrollbarFiller.style.display = "block"; - d.scrollbarFiller.style.height = sizes.bottom + "px"; - d.scrollbarFiller.style.width = sizes.right + "px"; - } else { d.scrollbarFiller.style.display = ""; } - if (sizes.bottom && cm.options.coverGutterNextToScrollbar && cm.options.fixedGutter) { - d.gutterFiller.style.display = "block"; - d.gutterFiller.style.height = sizes.bottom + "px"; - d.gutterFiller.style.width = measure.gutterWidth + "px"; - } else { d.gutterFiller.style.display = ""; } -} - -var scrollbarModel = {"native": NativeScrollbars, "null": NullScrollbars}; - -function initScrollbars(cm) { - if (cm.display.scrollbars) { - cm.display.scrollbars.clear(); - if (cm.display.scrollbars.addClass) - { rmClass(cm.display.wrapper, cm.display.scrollbars.addClass); } - } - - cm.display.scrollbars = new scrollbarModel[cm.options.scrollbarStyle](function (node) { - cm.display.wrapper.insertBefore(node, cm.display.scrollbarFiller); - // Prevent clicks in the scrollbars from killing focus - on(node, "mousedown", function () { - if (cm.state.focused) { setTimeout(function () { return cm.display.input.focus(); }, 0); } - }); - node.setAttribute("cm-not-content", "true"); - }, function (pos, axis) { - if (axis == "horizontal") { setScrollLeft(cm, pos); } - else { updateScrollTop(cm, pos); } - }, cm); - if (cm.display.scrollbars.addClass) - { addClass(cm.display.wrapper, cm.display.scrollbars.addClass); } -} - -// Operations are used to wrap a series of changes to the editor -// state in such a way that each change won't have to update the -// cursor and display (which would be awkward, slow, and -// error-prone). Instead, display updates are batched and then all -// combined and executed at once. - -var nextOpId = 0; -// Start a new operation. -function startOperation(cm) { - cm.curOp = { - cm: cm, - viewChanged: false, // Flag that indicates that lines might need to be redrawn - startHeight: cm.doc.height, // Used to detect need to update scrollbar - forceUpdate: false, // Used to force a redraw - updateInput: null, // Whether to reset the input textarea - typing: false, // Whether this reset should be careful to leave existing text (for compositing) - changeObjs: null, // Accumulated changes, for firing change events - cursorActivityHandlers: null, // Set of handlers to fire cursorActivity on - cursorActivityCalled: 0, // Tracks which cursorActivity handlers have been called already - selectionChanged: false, // Whether the selection needs to be redrawn - updateMaxLine: false, // Set when the widest line needs to be determined anew - scrollLeft: null, scrollTop: null, // Intermediate scroll position, not pushed to DOM yet - scrollToPos: null, // Used to scroll to a specific position - focus: false, - id: ++nextOpId // Unique ID - }; - pushOperation(cm.curOp); -} - -// Finish an operation, updating the display and signalling delayed events -function endOperation(cm) { - var op = cm.curOp; - finishOperation(op, function (group) { - for (var i = 0; i < group.ops.length; i++) - { group.ops[i].cm.curOp = null; } - endOperations(group); - }); -} - -// The DOM updates done when an operation finishes are batched so -// that the minimum number of relayouts are required. -function endOperations(group) { - var ops = group.ops; - for (var i = 0; i < ops.length; i++) // Read DOM - { endOperation_R1(ops[i]); } - for (var i$1 = 0; i$1 < ops.length; i$1++) // Write DOM (maybe) - { endOperation_W1(ops[i$1]); } - for (var i$2 = 0; i$2 < ops.length; i$2++) // Read DOM - { endOperation_R2(ops[i$2]); } - for (var i$3 = 0; i$3 < ops.length; i$3++) // Write DOM (maybe) - { endOperation_W2(ops[i$3]); } - for (var i$4 = 0; i$4 < ops.length; i$4++) // Read DOM - { endOperation_finish(ops[i$4]); } -} - -function endOperation_R1(op) { - var cm = op.cm, display = cm.display; - maybeClipScrollbars(cm); - if (op.updateMaxLine) { findMaxLine(cm); } - - op.mustUpdate = op.viewChanged || op.forceUpdate || op.scrollTop != null || - op.scrollToPos && (op.scrollToPos.from.line < display.viewFrom || - op.scrollToPos.to.line >= display.viewTo) || - display.maxLineChanged && cm.options.lineWrapping; - op.update = op.mustUpdate && - new DisplayUpdate(cm, op.mustUpdate && {top: op.scrollTop, ensure: op.scrollToPos}, op.forceUpdate); -} - -function endOperation_W1(op) { - op.updatedDisplay = op.mustUpdate && updateDisplayIfNeeded(op.cm, op.update); -} - -function endOperation_R2(op) { - var cm = op.cm, display = cm.display; - if (op.updatedDisplay) { updateHeightsInViewport(cm); } - - op.barMeasure = measureForScrollbars(cm); - - // If the max line changed since it was last measured, measure it, - // and ensure the document's width matches it. - // updateDisplay_W2 will use these properties to do the actual resizing - if (display.maxLineChanged && !cm.options.lineWrapping) { - op.adjustWidthTo = measureChar(cm, display.maxLine, display.maxLine.text.length).left + 3; - cm.display.sizerWidth = op.adjustWidthTo; - op.barMeasure.scrollWidth = - Math.max(display.scroller.clientWidth, display.sizer.offsetLeft + op.adjustWidthTo + scrollGap(cm) + cm.display.barWidth); - op.maxScrollLeft = Math.max(0, display.sizer.offsetLeft + op.adjustWidthTo - displayWidth(cm)); - } - - if (op.updatedDisplay || op.selectionChanged) - { op.preparedSelection = display.input.prepareSelection(); } -} - -function endOperation_W2(op) { - var cm = op.cm; - - if (op.adjustWidthTo != null) { - cm.display.sizer.style.minWidth = op.adjustWidthTo + "px"; - if (op.maxScrollLeft < cm.doc.scrollLeft) - { setScrollLeft(cm, Math.min(cm.display.scroller.scrollLeft, op.maxScrollLeft), true); } - cm.display.maxLineChanged = false; - } - - var takeFocus = op.focus && op.focus == activeElt(); - if (op.preparedSelection) - { cm.display.input.showSelection(op.preparedSelection, takeFocus); } - if (op.updatedDisplay || op.startHeight != cm.doc.height) - { updateScrollbars(cm, op.barMeasure); } - if (op.updatedDisplay) - { setDocumentHeight(cm, op.barMeasure); } - - if (op.selectionChanged) { restartBlink(cm); } - - if (cm.state.focused && op.updateInput) - { cm.display.input.reset(op.typing); } - if (takeFocus) { ensureFocus(op.cm); } -} - -function endOperation_finish(op) { - var cm = op.cm, display = cm.display, doc = cm.doc; - - if (op.updatedDisplay) { postUpdateDisplay(cm, op.update); } - - // Abort mouse wheel delta measurement, when scrolling explicitly - if (display.wheelStartX != null && (op.scrollTop != null || op.scrollLeft != null || op.scrollToPos)) - { display.wheelStartX = display.wheelStartY = null; } - - // Propagate the scroll position to the actual DOM scroller - if (op.scrollTop != null) { setScrollTop(cm, op.scrollTop, op.forceScroll); } - - if (op.scrollLeft != null) { setScrollLeft(cm, op.scrollLeft, true, true); } - // If we need to scroll a specific position into view, do so. - if (op.scrollToPos) { - var rect = scrollPosIntoView(cm, clipPos(doc, op.scrollToPos.from), - clipPos(doc, op.scrollToPos.to), op.scrollToPos.margin); - maybeScrollWindow(cm, rect); - } - - // Fire events for markers that are hidden/unidden by editing or - // undoing - var hidden = op.maybeHiddenMarkers, unhidden = op.maybeUnhiddenMarkers; - if (hidden) { for (var i = 0; i < hidden.length; ++i) - { if (!hidden[i].lines.length) { signal(hidden[i], "hide"); } } } - if (unhidden) { for (var i$1 = 0; i$1 < unhidden.length; ++i$1) - { if (unhidden[i$1].lines.length) { signal(unhidden[i$1], "unhide"); } } } - - if (display.wrapper.offsetHeight) - { doc.scrollTop = cm.display.scroller.scrollTop; } - - // Fire change events, and delayed event handlers - if (op.changeObjs) - { signal(cm, "changes", cm, op.changeObjs); } - if (op.update) - { op.update.finish(); } -} - -// Run the given function in an operation -function runInOp(cm, f) { - if (cm.curOp) { return f() } - startOperation(cm); - try { return f() } - finally { endOperation(cm); } -} -// Wraps a function in an operation. Returns the wrapped function. -function operation(cm, f) { - return function() { - if (cm.curOp) { return f.apply(cm, arguments) } - startOperation(cm); - try { return f.apply(cm, arguments) } - finally { endOperation(cm); } - } -} -// Used to add methods to editor and doc instances, wrapping them in -// operations. -function methodOp(f) { - return function() { - if (this.curOp) { return f.apply(this, arguments) } - startOperation(this); - try { return f.apply(this, arguments) } - finally { endOperation(this); } - } -} -function docMethodOp(f) { - return function() { - var cm = this.cm; - if (!cm || cm.curOp) { return f.apply(this, arguments) } - startOperation(cm); - try { return f.apply(this, arguments) } - finally { endOperation(cm); } - } -} - -// Updates the display.view data structure for a given change to the -// document. From and to are in pre-change coordinates. Lendiff is -// the amount of lines added or subtracted by the change. This is -// used for changes that span multiple lines, or change the way -// lines are divided into visual lines. regLineChange (below) -// registers single-line changes. -function regChange(cm, from, to, lendiff) { - if (from == null) { from = cm.doc.first; } - if (to == null) { to = cm.doc.first + cm.doc.size; } - if (!lendiff) { lendiff = 0; } - - var display = cm.display; - if (lendiff && to < display.viewTo && - (display.updateLineNumbers == null || display.updateLineNumbers > from)) - { display.updateLineNumbers = from; } - - cm.curOp.viewChanged = true; - - if (from >= display.viewTo) { // Change after - if (sawCollapsedSpans && visualLineNo(cm.doc, from) < display.viewTo) - { resetView(cm); } - } else if (to <= display.viewFrom) { // Change before - if (sawCollapsedSpans && visualLineEndNo(cm.doc, to + lendiff) > display.viewFrom) { - resetView(cm); - } else { - display.viewFrom += lendiff; - display.viewTo += lendiff; - } - } else if (from <= display.viewFrom && to >= display.viewTo) { // Full overlap - resetView(cm); - } else if (from <= display.viewFrom) { // Top overlap - var cut = viewCuttingPoint(cm, to, to + lendiff, 1); - if (cut) { - display.view = display.view.slice(cut.index); - display.viewFrom = cut.lineN; - display.viewTo += lendiff; - } else { - resetView(cm); - } - } else if (to >= display.viewTo) { // Bottom overlap - var cut$1 = viewCuttingPoint(cm, from, from, -1); - if (cut$1) { - display.view = display.view.slice(0, cut$1.index); - display.viewTo = cut$1.lineN; - } else { - resetView(cm); - } - } else { // Gap in the middle - var cutTop = viewCuttingPoint(cm, from, from, -1); - var cutBot = viewCuttingPoint(cm, to, to + lendiff, 1); - if (cutTop && cutBot) { - display.view = display.view.slice(0, cutTop.index) - .concat(buildViewArray(cm, cutTop.lineN, cutBot.lineN)) - .concat(display.view.slice(cutBot.index)); - display.viewTo += lendiff; - } else { - resetView(cm); - } - } - - var ext = display.externalMeasured; - if (ext) { - if (to < ext.lineN) - { ext.lineN += lendiff; } - else if (from < ext.lineN + ext.size) - { display.externalMeasured = null; } - } -} - -// Register a change to a single line. Type must be one of "text", -// "gutter", "class", "widget" -function regLineChange(cm, line, type) { - cm.curOp.viewChanged = true; - var display = cm.display, ext = cm.display.externalMeasured; - if (ext && line >= ext.lineN && line < ext.lineN + ext.size) - { display.externalMeasured = null; } - - if (line < display.viewFrom || line >= display.viewTo) { return } - var lineView = display.view[findViewIndex(cm, line)]; - if (lineView.node == null) { return } - var arr = lineView.changes || (lineView.changes = []); - if (indexOf(arr, type) == -1) { arr.push(type); } -} - -// Clear the view. -function resetView(cm) { - cm.display.viewFrom = cm.display.viewTo = cm.doc.first; - cm.display.view = []; - cm.display.viewOffset = 0; -} - -function viewCuttingPoint(cm, oldN, newN, dir) { - var index = findViewIndex(cm, oldN), diff, view = cm.display.view; - if (!sawCollapsedSpans || newN == cm.doc.first + cm.doc.size) - { return {index: index, lineN: newN} } - var n = cm.display.viewFrom; - for (var i = 0; i < index; i++) - { n += view[i].size; } - if (n != oldN) { - if (dir > 0) { - if (index == view.length - 1) { return null } - diff = (n + view[index].size) - oldN; - index++; - } else { - diff = n - oldN; - } - oldN += diff; newN += diff; - } - while (visualLineNo(cm.doc, newN) != newN) { - if (index == (dir < 0 ? 0 : view.length - 1)) { return null } - newN += dir * view[index - (dir < 0 ? 1 : 0)].size; - index += dir; - } - return {index: index, lineN: newN} -} - -// Force the view to cover a given range, adding empty view element -// or clipping off existing ones as needed. -function adjustView(cm, from, to) { - var display = cm.display, view = display.view; - if (view.length == 0 || from >= display.viewTo || to <= display.viewFrom) { - display.view = buildViewArray(cm, from, to); - display.viewFrom = from; - } else { - if (display.viewFrom > from) - { display.view = buildViewArray(cm, from, display.viewFrom).concat(display.view); } - else if (display.viewFrom < from) - { display.view = display.view.slice(findViewIndex(cm, from)); } - display.viewFrom = from; - if (display.viewTo < to) - { display.view = display.view.concat(buildViewArray(cm, display.viewTo, to)); } - else if (display.viewTo > to) - { display.view = display.view.slice(0, findViewIndex(cm, to)); } - } - display.viewTo = to; -} - -// Count the number of lines in the view whose DOM representation is -// out of date (or nonexistent). -function countDirtyView(cm) { - var view = cm.display.view, dirty = 0; - for (var i = 0; i < view.length; i++) { - var lineView = view[i]; - if (!lineView.hidden && (!lineView.node || lineView.changes)) { ++dirty; } - } - return dirty -} - -// HIGHLIGHT WORKER - -function startWorker(cm, time) { - if (cm.doc.highlightFrontier < cm.display.viewTo) - { cm.state.highlight.set(time, bind(highlightWorker, cm)); } -} - -function highlightWorker(cm) { - var doc = cm.doc; - if (doc.highlightFrontier >= cm.display.viewTo) { return } - var end = +new Date + cm.options.workTime; - var context = getContextBefore(cm, doc.highlightFrontier); - var changedLines = []; - - doc.iter(context.line, Math.min(doc.first + doc.size, cm.display.viewTo + 500), function (line) { - if (context.line >= cm.display.viewFrom) { // Visible - var oldStyles = line.styles; - var resetState = line.text.length > cm.options.maxHighlightLength ? copyState(doc.mode, context.state) : null; - var highlighted = highlightLine(cm, line, context, true); - if (resetState) { context.state = resetState; } - line.styles = highlighted.styles; - var oldCls = line.styleClasses, newCls = highlighted.classes; - if (newCls) { line.styleClasses = newCls; } - else if (oldCls) { line.styleClasses = null; } - var ischange = !oldStyles || oldStyles.length != line.styles.length || - oldCls != newCls && (!oldCls || !newCls || oldCls.bgClass != newCls.bgClass || oldCls.textClass != newCls.textClass); - for (var i = 0; !ischange && i < oldStyles.length; ++i) { ischange = oldStyles[i] != line.styles[i]; } - if (ischange) { changedLines.push(context.line); } - line.stateAfter = context.save(); - context.nextLine(); - } else { - if (line.text.length <= cm.options.maxHighlightLength) - { processLine(cm, line.text, context); } - line.stateAfter = context.line % 5 == 0 ? context.save() : null; - context.nextLine(); - } - if (+new Date > end) { - startWorker(cm, cm.options.workDelay); - return true - } - }); - doc.highlightFrontier = context.line; - doc.modeFrontier = Math.max(doc.modeFrontier, context.line); - if (changedLines.length) { runInOp(cm, function () { - for (var i = 0; i < changedLines.length; i++) - { regLineChange(cm, changedLines[i], "text"); } - }); } -} - -// DISPLAY DRAWING - -var DisplayUpdate = function(cm, viewport, force) { - var display = cm.display; - - this.viewport = viewport; - // Store some values that we'll need later (but don't want to force a relayout for) - this.visible = visibleLines(display, cm.doc, viewport); - this.editorIsHidden = !display.wrapper.offsetWidth; - this.wrapperHeight = display.wrapper.clientHeight; - this.wrapperWidth = display.wrapper.clientWidth; - this.oldDisplayWidth = displayWidth(cm); - this.force = force; - this.dims = getDimensions(cm); - this.events = []; -}; - -DisplayUpdate.prototype.signal = function (emitter, type) { - if (hasHandler(emitter, type)) - { this.events.push(arguments); } -}; -DisplayUpdate.prototype.finish = function () { - var this$1 = this; - - for (var i = 0; i < this.events.length; i++) - { signal.apply(null, this$1.events[i]); } -}; - -function maybeClipScrollbars(cm) { - var display = cm.display; - if (!display.scrollbarsClipped && display.scroller.offsetWidth) { - display.nativeBarWidth = display.scroller.offsetWidth - display.scroller.clientWidth; - display.heightForcer.style.height = scrollGap(cm) + "px"; - display.sizer.style.marginBottom = -display.nativeBarWidth + "px"; - display.sizer.style.borderRightWidth = scrollGap(cm) + "px"; - display.scrollbarsClipped = true; - } -} - -function selectionSnapshot(cm) { - if (cm.hasFocus()) { return null } - var active = activeElt(); - if (!active || !contains(cm.display.lineDiv, active)) { return null } - var result = {activeElt: active}; - if (window.getSelection) { - var sel = window.getSelection(); - if (sel.anchorNode && sel.extend && contains(cm.display.lineDiv, sel.anchorNode)) { - result.anchorNode = sel.anchorNode; - result.anchorOffset = sel.anchorOffset; - result.focusNode = sel.focusNode; - result.focusOffset = sel.focusOffset; - } - } - return result -} - -function restoreSelection(snapshot) { - if (!snapshot || !snapshot.activeElt || snapshot.activeElt == activeElt()) { return } - snapshot.activeElt.focus(); - if (snapshot.anchorNode && contains(document.body, snapshot.anchorNode) && contains(document.body, snapshot.focusNode)) { - var sel = window.getSelection(), range$$1 = document.createRange(); - range$$1.setEnd(snapshot.anchorNode, snapshot.anchorOffset); - range$$1.collapse(false); - sel.removeAllRanges(); - sel.addRange(range$$1); - sel.extend(snapshot.focusNode, snapshot.focusOffset); - } -} - -// Does the actual updating of the line display. Bails out -// (returning false) when there is nothing to be done and forced is -// false. -function updateDisplayIfNeeded(cm, update) { - var display = cm.display, doc = cm.doc; - - if (update.editorIsHidden) { - resetView(cm); - return false - } - - // Bail out if the visible area is already rendered and nothing changed. - if (!update.force && - update.visible.from >= display.viewFrom && update.visible.to <= display.viewTo && - (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo) && - display.renderedView == display.view && countDirtyView(cm) == 0) - { return false } - - if (maybeUpdateLineNumberWidth(cm)) { - resetView(cm); - update.dims = getDimensions(cm); - } - - // Compute a suitable new viewport (from & to) - var end = doc.first + doc.size; - var from = Math.max(update.visible.from - cm.options.viewportMargin, doc.first); - var to = Math.min(end, update.visible.to + cm.options.viewportMargin); - if (display.viewFrom < from && from - display.viewFrom < 20) { from = Math.max(doc.first, display.viewFrom); } - if (display.viewTo > to && display.viewTo - to < 20) { to = Math.min(end, display.viewTo); } - if (sawCollapsedSpans) { - from = visualLineNo(cm.doc, from); - to = visualLineEndNo(cm.doc, to); - } - - var different = from != display.viewFrom || to != display.viewTo || - display.lastWrapHeight != update.wrapperHeight || display.lastWrapWidth != update.wrapperWidth; - adjustView(cm, from, to); - - display.viewOffset = heightAtLine(getLine(cm.doc, display.viewFrom)); - // Position the mover div to align with the current scroll position - cm.display.mover.style.top = display.viewOffset + "px"; - - var toUpdate = countDirtyView(cm); - if (!different && toUpdate == 0 && !update.force && display.renderedView == display.view && - (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo)) - { return false } - - // For big changes, we hide the enclosing element during the - // update, since that speeds up the operations on most browsers. - var selSnapshot = selectionSnapshot(cm); - if (toUpdate > 4) { display.lineDiv.style.display = "none"; } - patchDisplay(cm, display.updateLineNumbers, update.dims); - if (toUpdate > 4) { display.lineDiv.style.display = ""; } - display.renderedView = display.view; - // There might have been a widget with a focused element that got - // hidden or updated, if so re-focus it. - restoreSelection(selSnapshot); - - // Prevent selection and cursors from interfering with the scroll - // width and height. - removeChildren(display.cursorDiv); - removeChildren(display.selectionDiv); - display.gutters.style.height = display.sizer.style.minHeight = 0; - - if (different) { - display.lastWrapHeight = update.wrapperHeight; - display.lastWrapWidth = update.wrapperWidth; - startWorker(cm, 400); - } - - display.updateLineNumbers = null; - - return true -} - -function postUpdateDisplay(cm, update) { - var viewport = update.viewport; - - for (var first = true;; first = false) { - if (!first || !cm.options.lineWrapping || update.oldDisplayWidth == displayWidth(cm)) { - // Clip forced viewport to actual scrollable area. - if (viewport && viewport.top != null) - { viewport = {top: Math.min(cm.doc.height + paddingVert(cm.display) - displayHeight(cm), viewport.top)}; } - // Updated line heights might result in the drawn area not - // actually covering the viewport. Keep looping until it does. - update.visible = visibleLines(cm.display, cm.doc, viewport); - if (update.visible.from >= cm.display.viewFrom && update.visible.to <= cm.display.viewTo) - { break } - } - if (!updateDisplayIfNeeded(cm, update)) { break } - updateHeightsInViewport(cm); - var barMeasure = measureForScrollbars(cm); - updateSelection(cm); - updateScrollbars(cm, barMeasure); - setDocumentHeight(cm, barMeasure); - update.force = false; - } - - update.signal(cm, "update", cm); - if (cm.display.viewFrom != cm.display.reportedViewFrom || cm.display.viewTo != cm.display.reportedViewTo) { - update.signal(cm, "viewportChange", cm, cm.display.viewFrom, cm.display.viewTo); - cm.display.reportedViewFrom = cm.display.viewFrom; cm.display.reportedViewTo = cm.display.viewTo; - } -} - -function updateDisplaySimple(cm, viewport) { - var update = new DisplayUpdate(cm, viewport); - if (updateDisplayIfNeeded(cm, update)) { - updateHeightsInViewport(cm); - postUpdateDisplay(cm, update); - var barMeasure = measureForScrollbars(cm); - updateSelection(cm); - updateScrollbars(cm, barMeasure); - setDocumentHeight(cm, barMeasure); - update.finish(); - } -} - -// Sync the actual display DOM structure with display.view, removing -// nodes for lines that are no longer in view, and creating the ones -// that are not there yet, and updating the ones that are out of -// date. -function patchDisplay(cm, updateNumbersFrom, dims) { - var display = cm.display, lineNumbers = cm.options.lineNumbers; - var container = display.lineDiv, cur = container.firstChild; - - function rm(node) { - var next = node.nextSibling; - // Works around a throw-scroll bug in OS X Webkit - if (webkit && mac && cm.display.currentWheelTarget == node) - { node.style.display = "none"; } - else - { node.parentNode.removeChild(node); } - return next - } - - var view = display.view, lineN = display.viewFrom; - // Loop over the elements in the view, syncing cur (the DOM nodes - // in display.lineDiv) with the view as we go. - for (var i = 0; i < view.length; i++) { - var lineView = view[i]; - if (lineView.hidden) { - } else if (!lineView.node || lineView.node.parentNode != container) { // Not drawn yet - var node = buildLineElement(cm, lineView, lineN, dims); - container.insertBefore(node, cur); - } else { // Already drawn - while (cur != lineView.node) { cur = rm(cur); } - var updateNumber = lineNumbers && updateNumbersFrom != null && - updateNumbersFrom <= lineN && lineView.lineNumber; - if (lineView.changes) { - if (indexOf(lineView.changes, "gutter") > -1) { updateNumber = false; } - updateLineForChanges(cm, lineView, lineN, dims); - } - if (updateNumber) { - removeChildren(lineView.lineNumber); - lineView.lineNumber.appendChild(document.createTextNode(lineNumberFor(cm.options, lineN))); - } - cur = lineView.node.nextSibling; - } - lineN += lineView.size; - } - while (cur) { cur = rm(cur); } -} - -function updateGutterSpace(cm) { - var width = cm.display.gutters.offsetWidth; - cm.display.sizer.style.marginLeft = width + "px"; -} - -function setDocumentHeight(cm, measure) { - cm.display.sizer.style.minHeight = measure.docHeight + "px"; - cm.display.heightForcer.style.top = measure.docHeight + "px"; - cm.display.gutters.style.height = (measure.docHeight + cm.display.barHeight + scrollGap(cm)) + "px"; -} - -// Rebuild the gutter elements, ensure the margin to the left of the -// code matches their width. -function updateGutters(cm) { - var gutters = cm.display.gutters, specs = cm.options.gutters; - removeChildren(gutters); - var i = 0; - for (; i < specs.length; ++i) { - var gutterClass = specs[i]; - var gElt = gutters.appendChild(elt("div", null, "CodeMirror-gutter " + gutterClass)); - if (gutterClass == "CodeMirror-linenumbers") { - cm.display.lineGutter = gElt; - gElt.style.width = (cm.display.lineNumWidth || 1) + "px"; - } - } - gutters.style.display = i ? "" : "none"; - updateGutterSpace(cm); -} - -// Make sure the gutters options contains the element -// "CodeMirror-linenumbers" when the lineNumbers option is true. -function setGuttersForLineNumbers(options) { - var found = indexOf(options.gutters, "CodeMirror-linenumbers"); - if (found == -1 && options.lineNumbers) { - options.gutters = options.gutters.concat(["CodeMirror-linenumbers"]); - } else if (found > -1 && !options.lineNumbers) { - options.gutters = options.gutters.slice(0); - options.gutters.splice(found, 1); - } -} - -// Since the delta values reported on mouse wheel events are -// unstandardized between browsers and even browser versions, and -// generally horribly unpredictable, this code starts by measuring -// the scroll effect that the first few mouse wheel events have, -// and, from that, detects the way it can convert deltas to pixel -// offsets afterwards. -// -// The reason we want to know the amount a wheel event will scroll -// is that it gives us a chance to update the display before the -// actual scrolling happens, reducing flickering. - -var wheelSamples = 0; -var wheelPixelsPerUnit = null; -// Fill in a browser-detected starting value on browsers where we -// know one. These don't have to be accurate -- the result of them -// being wrong would just be a slight flicker on the first wheel -// scroll (if it is large enough). -if (ie) { wheelPixelsPerUnit = -.53; } -else if (gecko) { wheelPixelsPerUnit = 15; } -else if (chrome) { wheelPixelsPerUnit = -.7; } -else if (safari) { wheelPixelsPerUnit = -1/3; } - -function wheelEventDelta(e) { - var dx = e.wheelDeltaX, dy = e.wheelDeltaY; - if (dx == null && e.detail && e.axis == e.HORIZONTAL_AXIS) { dx = e.detail; } - if (dy == null && e.detail && e.axis == e.VERTICAL_AXIS) { dy = e.detail; } - else if (dy == null) { dy = e.wheelDelta; } - return {x: dx, y: dy} -} -function wheelEventPixels(e) { - var delta = wheelEventDelta(e); - delta.x *= wheelPixelsPerUnit; - delta.y *= wheelPixelsPerUnit; - return delta -} - -function onScrollWheel(cm, e) { - var delta = wheelEventDelta(e), dx = delta.x, dy = delta.y; - - var display = cm.display, scroll = display.scroller; - // Quit if there's nothing to scroll here - var canScrollX = scroll.scrollWidth > scroll.clientWidth; - var canScrollY = scroll.scrollHeight > scroll.clientHeight; - if (!(dx && canScrollX || dy && canScrollY)) { return } - - // Webkit browsers on OS X abort momentum scrolls when the target - // of the scroll event is removed from the scrollable element. - // This hack (see related code in patchDisplay) makes sure the - // element is kept around. - if (dy && mac && webkit) { - outer: for (var cur = e.target, view = display.view; cur != scroll; cur = cur.parentNode) { - for (var i = 0; i < view.length; i++) { - if (view[i].node == cur) { - cm.display.currentWheelTarget = cur; - break outer - } - } - } - } - - // On some browsers, horizontal scrolling will cause redraws to - // happen before the gutter has been realigned, causing it to - // wriggle around in a most unseemly way. When we have an - // estimated pixels/delta value, we just handle horizontal - // scrolling entirely here. It'll be slightly off from native, but - // better than glitching out. - if (dx && !gecko && !presto && wheelPixelsPerUnit != null) { - if (dy && canScrollY) - { updateScrollTop(cm, Math.max(0, scroll.scrollTop + dy * wheelPixelsPerUnit)); } - setScrollLeft(cm, Math.max(0, scroll.scrollLeft + dx * wheelPixelsPerUnit)); - // Only prevent default scrolling if vertical scrolling is - // actually possible. Otherwise, it causes vertical scroll - // jitter on OSX trackpads when deltaX is small and deltaY - // is large (issue #3579) - if (!dy || (dy && canScrollY)) - { e_preventDefault(e); } - display.wheelStartX = null; // Abort measurement, if in progress - return - } - - // 'Project' the visible viewport to cover the area that is being - // scrolled into view (if we know enough to estimate it). - if (dy && wheelPixelsPerUnit != null) { - var pixels = dy * wheelPixelsPerUnit; - var top = cm.doc.scrollTop, bot = top + display.wrapper.clientHeight; - if (pixels < 0) { top = Math.max(0, top + pixels - 50); } - else { bot = Math.min(cm.doc.height, bot + pixels + 50); } - updateDisplaySimple(cm, {top: top, bottom: bot}); - } - - if (wheelSamples < 20) { - if (display.wheelStartX == null) { - display.wheelStartX = scroll.scrollLeft; display.wheelStartY = scroll.scrollTop; - display.wheelDX = dx; display.wheelDY = dy; - setTimeout(function () { - if (display.wheelStartX == null) { return } - var movedX = scroll.scrollLeft - display.wheelStartX; - var movedY = scroll.scrollTop - display.wheelStartY; - var sample = (movedY && display.wheelDY && movedY / display.wheelDY) || - (movedX && display.wheelDX && movedX / display.wheelDX); - display.wheelStartX = display.wheelStartY = null; - if (!sample) { return } - wheelPixelsPerUnit = (wheelPixelsPerUnit * wheelSamples + sample) / (wheelSamples + 1); - ++wheelSamples; - }, 200); - } else { - display.wheelDX += dx; display.wheelDY += dy; - } - } -} - -// Selection objects are immutable. A new one is created every time -// the selection changes. A selection is one or more non-overlapping -// (and non-touching) ranges, sorted, and an integer that indicates -// which one is the primary selection (the one that's scrolled into -// view, that getCursor returns, etc). -var Selection = function(ranges, primIndex) { - this.ranges = ranges; - this.primIndex = primIndex; -}; - -Selection.prototype.primary = function () { return this.ranges[this.primIndex] }; - -Selection.prototype.equals = function (other) { - var this$1 = this; - - if (other == this) { return true } - if (other.primIndex != this.primIndex || other.ranges.length != this.ranges.length) { return false } - for (var i = 0; i < this.ranges.length; i++) { - var here = this$1.ranges[i], there = other.ranges[i]; - if (!equalCursorPos(here.anchor, there.anchor) || !equalCursorPos(here.head, there.head)) { return false } - } - return true -}; - -Selection.prototype.deepCopy = function () { - var this$1 = this; - - var out = []; - for (var i = 0; i < this.ranges.length; i++) - { out[i] = new Range(copyPos(this$1.ranges[i].anchor), copyPos(this$1.ranges[i].head)); } - return new Selection(out, this.primIndex) -}; - -Selection.prototype.somethingSelected = function () { - var this$1 = this; - - for (var i = 0; i < this.ranges.length; i++) - { if (!this$1.ranges[i].empty()) { return true } } - return false -}; - -Selection.prototype.contains = function (pos, end) { - var this$1 = this; - - if (!end) { end = pos; } - for (var i = 0; i < this.ranges.length; i++) { - var range = this$1.ranges[i]; - if (cmp(end, range.from()) >= 0 && cmp(pos, range.to()) <= 0) - { return i } - } - return -1 -}; - -var Range = function(anchor, head) { - this.anchor = anchor; this.head = head; -}; - -Range.prototype.from = function () { return minPos(this.anchor, this.head) }; -Range.prototype.to = function () { return maxPos(this.anchor, this.head) }; -Range.prototype.empty = function () { return this.head.line == this.anchor.line && this.head.ch == this.anchor.ch }; - -// Take an unsorted, potentially overlapping set of ranges, and -// build a selection out of it. 'Consumes' ranges array (modifying -// it). -function normalizeSelection(ranges, primIndex) { - var prim = ranges[primIndex]; - ranges.sort(function (a, b) { return cmp(a.from(), b.from()); }); - primIndex = indexOf(ranges, prim); - for (var i = 1; i < ranges.length; i++) { - var cur = ranges[i], prev = ranges[i - 1]; - if (cmp(prev.to(), cur.from()) >= 0) { - var from = minPos(prev.from(), cur.from()), to = maxPos(prev.to(), cur.to()); - var inv = prev.empty() ? cur.from() == cur.head : prev.from() == prev.head; - if (i <= primIndex) { --primIndex; } - ranges.splice(--i, 2, new Range(inv ? to : from, inv ? from : to)); - } - } - return new Selection(ranges, primIndex) -} - -function simpleSelection(anchor, head) { - return new Selection([new Range(anchor, head || anchor)], 0) -} - -// Compute the position of the end of a change (its 'to' property -// refers to the pre-change end). -function changeEnd(change) { - if (!change.text) { return change.to } - return Pos(change.from.line + change.text.length - 1, - lst(change.text).length + (change.text.length == 1 ? change.from.ch : 0)) -} - -// Adjust a position to refer to the post-change position of the -// same text, or the end of the change if the change covers it. -function adjustForChange(pos, change) { - if (cmp(pos, change.from) < 0) { return pos } - if (cmp(pos, change.to) <= 0) { return changeEnd(change) } - - var line = pos.line + change.text.length - (change.to.line - change.from.line) - 1, ch = pos.ch; - if (pos.line == change.to.line) { ch += changeEnd(change).ch - change.to.ch; } - return Pos(line, ch) -} - -function computeSelAfterChange(doc, change) { - var out = []; - for (var i = 0; i < doc.sel.ranges.length; i++) { - var range = doc.sel.ranges[i]; - out.push(new Range(adjustForChange(range.anchor, change), - adjustForChange(range.head, change))); - } - return normalizeSelection(out, doc.sel.primIndex) -} - -function offsetPos(pos, old, nw) { - if (pos.line == old.line) - { return Pos(nw.line, pos.ch - old.ch + nw.ch) } - else - { return Pos(nw.line + (pos.line - old.line), pos.ch) } -} - -// Used by replaceSelections to allow moving the selection to the -// start or around the replaced test. Hint may be "start" or "around". -function computeReplacedSel(doc, changes, hint) { - var out = []; - var oldPrev = Pos(doc.first, 0), newPrev = oldPrev; - for (var i = 0; i < changes.length; i++) { - var change = changes[i]; - var from = offsetPos(change.from, oldPrev, newPrev); - var to = offsetPos(changeEnd(change), oldPrev, newPrev); - oldPrev = change.to; - newPrev = to; - if (hint == "around") { - var range = doc.sel.ranges[i], inv = cmp(range.head, range.anchor) < 0; - out[i] = new Range(inv ? to : from, inv ? from : to); - } else { - out[i] = new Range(from, from); - } - } - return new Selection(out, doc.sel.primIndex) -} - -// Used to get the editor into a consistent state again when options change. - -function loadMode(cm) { - cm.doc.mode = getMode(cm.options, cm.doc.modeOption); - resetModeState(cm); -} - -function resetModeState(cm) { - cm.doc.iter(function (line) { - if (line.stateAfter) { line.stateAfter = null; } - if (line.styles) { line.styles = null; } - }); - cm.doc.modeFrontier = cm.doc.highlightFrontier = cm.doc.first; - startWorker(cm, 100); - cm.state.modeGen++; - if (cm.curOp) { regChange(cm); } -} - -// DOCUMENT DATA STRUCTURE - -// By default, updates that start and end at the beginning of a line -// are treated specially, in order to make the association of line -// widgets and marker elements with the text behave more intuitive. -function isWholeLineUpdate(doc, change) { - return change.from.ch == 0 && change.to.ch == 0 && lst(change.text) == "" && - (!doc.cm || doc.cm.options.wholeLineUpdateBefore) -} - -// Perform a change on the document data structure. -function updateDoc(doc, change, markedSpans, estimateHeight$$1) { - function spansFor(n) {return markedSpans ? markedSpans[n] : null} - function update(line, text, spans) { - updateLine(line, text, spans, estimateHeight$$1); - signalLater(line, "change", line, change); - } - function linesFor(start, end) { - var result = []; - for (var i = start; i < end; ++i) - { result.push(new Line(text[i], spansFor(i), estimateHeight$$1)); } - return result - } - - var from = change.from, to = change.to, text = change.text; - var firstLine = getLine(doc, from.line), lastLine = getLine(doc, to.line); - var lastText = lst(text), lastSpans = spansFor(text.length - 1), nlines = to.line - from.line; - - // Adjust the line structure - if (change.full) { - doc.insert(0, linesFor(0, text.length)); - doc.remove(text.length, doc.size - text.length); - } else if (isWholeLineUpdate(doc, change)) { - // This is a whole-line replace. Treated specially to make - // sure line objects move the way they are supposed to. - var added = linesFor(0, text.length - 1); - update(lastLine, lastLine.text, lastSpans); - if (nlines) { doc.remove(from.line, nlines); } - if (added.length) { doc.insert(from.line, added); } - } else if (firstLine == lastLine) { - if (text.length == 1) { - update(firstLine, firstLine.text.slice(0, from.ch) + lastText + firstLine.text.slice(to.ch), lastSpans); - } else { - var added$1 = linesFor(1, text.length - 1); - added$1.push(new Line(lastText + firstLine.text.slice(to.ch), lastSpans, estimateHeight$$1)); - update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0)); - doc.insert(from.line + 1, added$1); - } - } else if (text.length == 1) { - update(firstLine, firstLine.text.slice(0, from.ch) + text[0] + lastLine.text.slice(to.ch), spansFor(0)); - doc.remove(from.line + 1, nlines); - } else { - update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0)); - update(lastLine, lastText + lastLine.text.slice(to.ch), lastSpans); - var added$2 = linesFor(1, text.length - 1); - if (nlines > 1) { doc.remove(from.line + 1, nlines - 1); } - doc.insert(from.line + 1, added$2); - } - - signalLater(doc, "change", doc, change); -} - -// Call f for all linked documents. -function linkedDocs(doc, f, sharedHistOnly) { - function propagate(doc, skip, sharedHist) { - if (doc.linked) { for (var i = 0; i < doc.linked.length; ++i) { - var rel = doc.linked[i]; - if (rel.doc == skip) { continue } - var shared = sharedHist && rel.sharedHist; - if (sharedHistOnly && !shared) { continue } - f(rel.doc, shared); - propagate(rel.doc, doc, shared); - } } - } - propagate(doc, null, true); -} - -// Attach a document to an editor. -function attachDoc(cm, doc) { - if (doc.cm) { throw new Error("This document is already in use.") } - cm.doc = doc; - doc.cm = cm; - estimateLineHeights(cm); - loadMode(cm); - setDirectionClass(cm); - if (!cm.options.lineWrapping) { findMaxLine(cm); } - cm.options.mode = doc.modeOption; - regChange(cm); -} - -function setDirectionClass(cm) { - (cm.doc.direction == "rtl" ? addClass : rmClass)(cm.display.lineDiv, "CodeMirror-rtl"); -} - -function directionChanged(cm) { - runInOp(cm, function () { - setDirectionClass(cm); - regChange(cm); - }); -} - -function History(startGen) { - // Arrays of change events and selections. Doing something adds an - // event to done and clears undo. Undoing moves events from done - // to undone, redoing moves them in the other direction. - this.done = []; this.undone = []; - this.undoDepth = Infinity; - // Used to track when changes can be merged into a single undo - // event - this.lastModTime = this.lastSelTime = 0; - this.lastOp = this.lastSelOp = null; - this.lastOrigin = this.lastSelOrigin = null; - // Used by the isClean() method - this.generation = this.maxGeneration = startGen || 1; -} - -// Create a history change event from an updateDoc-style change -// object. -function historyChangeFromChange(doc, change) { - var histChange = {from: copyPos(change.from), to: changeEnd(change), text: getBetween(doc, change.from, change.to)}; - attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1); - linkedDocs(doc, function (doc) { return attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1); }, true); - return histChange -} - -// Pop all selection events off the end of a history array. Stop at -// a change event. -function clearSelectionEvents(array) { - while (array.length) { - var last = lst(array); - if (last.ranges) { array.pop(); } - else { break } - } -} - -// Find the top change event in the history. Pop off selection -// events that are in the way. -function lastChangeEvent(hist, force) { - if (force) { - clearSelectionEvents(hist.done); - return lst(hist.done) - } else if (hist.done.length && !lst(hist.done).ranges) { - return lst(hist.done) - } else if (hist.done.length > 1 && !hist.done[hist.done.length - 2].ranges) { - hist.done.pop(); - return lst(hist.done) - } -} - -// Register a change in the history. Merges changes that are within -// a single operation, or are close together with an origin that -// allows merging (starting with "+") into a single event. -function addChangeToHistory(doc, change, selAfter, opId) { - var hist = doc.history; - hist.undone.length = 0; - var time = +new Date, cur; - var last; - - if ((hist.lastOp == opId || - hist.lastOrigin == change.origin && change.origin && - ((change.origin.charAt(0) == "+" && doc.cm && hist.lastModTime > time - doc.cm.options.historyEventDelay) || - change.origin.charAt(0) == "*")) && - (cur = lastChangeEvent(hist, hist.lastOp == opId))) { - // Merge this change into the last event - last = lst(cur.changes); - if (cmp(change.from, change.to) == 0 && cmp(change.from, last.to) == 0) { - // Optimized case for simple insertion -- don't want to add - // new changesets for every character typed - last.to = changeEnd(change); - } else { - // Add new sub-event - cur.changes.push(historyChangeFromChange(doc, change)); - } - } else { - // Can not be merged, start a new event. - var before = lst(hist.done); - if (!before || !before.ranges) - { pushSelectionToHistory(doc.sel, hist.done); } - cur = {changes: [historyChangeFromChange(doc, change)], - generation: hist.generation}; - hist.done.push(cur); - while (hist.done.length > hist.undoDepth) { - hist.done.shift(); - if (!hist.done[0].ranges) { hist.done.shift(); } - } - } - hist.done.push(selAfter); - hist.generation = ++hist.maxGeneration; - hist.lastModTime = hist.lastSelTime = time; - hist.lastOp = hist.lastSelOp = opId; - hist.lastOrigin = hist.lastSelOrigin = change.origin; - - if (!last) { signal(doc, "historyAdded"); } -} - -function selectionEventCanBeMerged(doc, origin, prev, sel) { - var ch = origin.charAt(0); - return ch == "*" || - ch == "+" && - prev.ranges.length == sel.ranges.length && - prev.somethingSelected() == sel.somethingSelected() && - new Date - doc.history.lastSelTime <= (doc.cm ? doc.cm.options.historyEventDelay : 500) -} - -// Called whenever the selection changes, sets the new selection as -// the pending selection in the history, and pushes the old pending -// selection into the 'done' array when it was significantly -// different (in number of selected ranges, emptiness, or time). -function addSelectionToHistory(doc, sel, opId, options) { - var hist = doc.history, origin = options && options.origin; - - // A new event is started when the previous origin does not match - // the current, or the origins don't allow matching. Origins - // starting with * are always merged, those starting with + are - // merged when similar and close together in time. - if (opId == hist.lastSelOp || - (origin && hist.lastSelOrigin == origin && - (hist.lastModTime == hist.lastSelTime && hist.lastOrigin == origin || - selectionEventCanBeMerged(doc, origin, lst(hist.done), sel)))) - { hist.done[hist.done.length - 1] = sel; } - else - { pushSelectionToHistory(sel, hist.done); } - - hist.lastSelTime = +new Date; - hist.lastSelOrigin = origin; - hist.lastSelOp = opId; - if (options && options.clearRedo !== false) - { clearSelectionEvents(hist.undone); } -} - -function pushSelectionToHistory(sel, dest) { - var top = lst(dest); - if (!(top && top.ranges && top.equals(sel))) - { dest.push(sel); } -} - -// Used to store marked span information in the history. -function attachLocalSpans(doc, change, from, to) { - var existing = change["spans_" + doc.id], n = 0; - doc.iter(Math.max(doc.first, from), Math.min(doc.first + doc.size, to), function (line) { - if (line.markedSpans) - { (existing || (existing = change["spans_" + doc.id] = {}))[n] = line.markedSpans; } - ++n; - }); -} - -// When un/re-doing restores text containing marked spans, those -// that have been explicitly cleared should not be restored. -function removeClearedSpans(spans) { - if (!spans) { return null } - var out; - for (var i = 0; i < spans.length; ++i) { - if (spans[i].marker.explicitlyCleared) { if (!out) { out = spans.slice(0, i); } } - else if (out) { out.push(spans[i]); } - } - return !out ? spans : out.length ? out : null -} - -// Retrieve and filter the old marked spans stored in a change event. -function getOldSpans(doc, change) { - var found = change["spans_" + doc.id]; - if (!found) { return null } - var nw = []; - for (var i = 0; i < change.text.length; ++i) - { nw.push(removeClearedSpans(found[i])); } - return nw -} - -// Used for un/re-doing changes from the history. Combines the -// result of computing the existing spans with the set of spans that -// existed in the history (so that deleting around a span and then -// undoing brings back the span). -function mergeOldSpans(doc, change) { - var old = getOldSpans(doc, change); - var stretched = stretchSpansOverChange(doc, change); - if (!old) { return stretched } - if (!stretched) { return old } - - for (var i = 0; i < old.length; ++i) { - var oldCur = old[i], stretchCur = stretched[i]; - if (oldCur && stretchCur) { - spans: for (var j = 0; j < stretchCur.length; ++j) { - var span = stretchCur[j]; - for (var k = 0; k < oldCur.length; ++k) - { if (oldCur[k].marker == span.marker) { continue spans } } - oldCur.push(span); - } - } else if (stretchCur) { - old[i] = stretchCur; - } - } - return old -} - -// Used both to provide a JSON-safe object in .getHistory, and, when -// detaching a document, to split the history in two -function copyHistoryArray(events, newGroup, instantiateSel) { - var copy = []; - for (var i = 0; i < events.length; ++i) { - var event = events[i]; - if (event.ranges) { - copy.push(instantiateSel ? Selection.prototype.deepCopy.call(event) : event); - continue - } - var changes = event.changes, newChanges = []; - copy.push({changes: newChanges}); - for (var j = 0; j < changes.length; ++j) { - var change = changes[j], m = (void 0); - newChanges.push({from: change.from, to: change.to, text: change.text}); - if (newGroup) { for (var prop in change) { if (m = prop.match(/^spans_(\d+)$/)) { - if (indexOf(newGroup, Number(m[1])) > -1) { - lst(newChanges)[prop] = change[prop]; - delete change[prop]; - } - } } } - } - } - return copy -} - -// The 'scroll' parameter given to many of these indicated whether -// the new cursor position should be scrolled into view after -// modifying the selection. - -// If shift is held or the extend flag is set, extends a range to -// include a given position (and optionally a second position). -// Otherwise, simply returns the range between the given positions. -// Used for cursor motion and such. -function extendRange(range, head, other, extend) { - if (extend) { - var anchor = range.anchor; - if (other) { - var posBefore = cmp(head, anchor) < 0; - if (posBefore != (cmp(other, anchor) < 0)) { - anchor = head; - head = other; - } else if (posBefore != (cmp(head, other) < 0)) { - head = other; - } - } - return new Range(anchor, head) - } else { - return new Range(other || head, head) - } -} - -// Extend the primary selection range, discard the rest. -function extendSelection(doc, head, other, options, extend) { - if (extend == null) { extend = doc.cm && (doc.cm.display.shift || doc.extend); } - setSelection(doc, new Selection([extendRange(doc.sel.primary(), head, other, extend)], 0), options); -} - -// Extend all selections (pos is an array of selections with length -// equal the number of selections) -function extendSelections(doc, heads, options) { - var out = []; - var extend = doc.cm && (doc.cm.display.shift || doc.extend); - for (var i = 0; i < doc.sel.ranges.length; i++) - { out[i] = extendRange(doc.sel.ranges[i], heads[i], null, extend); } - var newSel = normalizeSelection(out, doc.sel.primIndex); - setSelection(doc, newSel, options); -} - -// Updates a single range in the selection. -function replaceOneSelection(doc, i, range, options) { - var ranges = doc.sel.ranges.slice(0); - ranges[i] = range; - setSelection(doc, normalizeSelection(ranges, doc.sel.primIndex), options); -} - -// Reset the selection to a single range. -function setSimpleSelection(doc, anchor, head, options) { - setSelection(doc, simpleSelection(anchor, head), options); -} - -// Give beforeSelectionChange handlers a change to influence a -// selection update. -function filterSelectionChange(doc, sel, options) { - var obj = { - ranges: sel.ranges, - update: function(ranges) { - var this$1 = this; - - this.ranges = []; - for (var i = 0; i < ranges.length; i++) - { this$1.ranges[i] = new Range(clipPos(doc, ranges[i].anchor), - clipPos(doc, ranges[i].head)); } - }, - origin: options && options.origin - }; - signal(doc, "beforeSelectionChange", doc, obj); - if (doc.cm) { signal(doc.cm, "beforeSelectionChange", doc.cm, obj); } - if (obj.ranges != sel.ranges) { return normalizeSelection(obj.ranges, obj.ranges.length - 1) } - else { return sel } -} - -function setSelectionReplaceHistory(doc, sel, options) { - var done = doc.history.done, last = lst(done); - if (last && last.ranges) { - done[done.length - 1] = sel; - setSelectionNoUndo(doc, sel, options); - } else { - setSelection(doc, sel, options); - } -} - -// Set a new selection. -function setSelection(doc, sel, options) { - setSelectionNoUndo(doc, sel, options); - addSelectionToHistory(doc, doc.sel, doc.cm ? doc.cm.curOp.id : NaN, options); -} - -function setSelectionNoUndo(doc, sel, options) { - if (hasHandler(doc, "beforeSelectionChange") || doc.cm && hasHandler(doc.cm, "beforeSelectionChange")) - { sel = filterSelectionChange(doc, sel, options); } - - var bias = options && options.bias || - (cmp(sel.primary().head, doc.sel.primary().head) < 0 ? -1 : 1); - setSelectionInner(doc, skipAtomicInSelection(doc, sel, bias, true)); - - if (!(options && options.scroll === false) && doc.cm) - { ensureCursorVisible(doc.cm); } -} - -function setSelectionInner(doc, sel) { - if (sel.equals(doc.sel)) { return } - - doc.sel = sel; - - if (doc.cm) { - doc.cm.curOp.updateInput = doc.cm.curOp.selectionChanged = true; - signalCursorActivity(doc.cm); - } - signalLater(doc, "cursorActivity", doc); -} - -// Verify that the selection does not partially select any atomic -// marked ranges. -function reCheckSelection(doc) { - setSelectionInner(doc, skipAtomicInSelection(doc, doc.sel, null, false)); -} - -// Return a selection that does not partially select any atomic -// ranges. -function skipAtomicInSelection(doc, sel, bias, mayClear) { - var out; - for (var i = 0; i < sel.ranges.length; i++) { - var range = sel.ranges[i]; - var old = sel.ranges.length == doc.sel.ranges.length && doc.sel.ranges[i]; - var newAnchor = skipAtomic(doc, range.anchor, old && old.anchor, bias, mayClear); - var newHead = skipAtomic(doc, range.head, old && old.head, bias, mayClear); - if (out || newAnchor != range.anchor || newHead != range.head) { - if (!out) { out = sel.ranges.slice(0, i); } - out[i] = new Range(newAnchor, newHead); - } - } - return out ? normalizeSelection(out, sel.primIndex) : sel -} - -function skipAtomicInner(doc, pos, oldPos, dir, mayClear) { - var line = getLine(doc, pos.line); - if (line.markedSpans) { for (var i = 0; i < line.markedSpans.length; ++i) { - var sp = line.markedSpans[i], m = sp.marker; - if ((sp.from == null || (m.inclusiveLeft ? sp.from <= pos.ch : sp.from < pos.ch)) && - (sp.to == null || (m.inclusiveRight ? sp.to >= pos.ch : sp.to > pos.ch))) { - if (mayClear) { - signal(m, "beforeCursorEnter"); - if (m.explicitlyCleared) { - if (!line.markedSpans) { break } - else {--i; continue} - } - } - if (!m.atomic) { continue } - - if (oldPos) { - var near = m.find(dir < 0 ? 1 : -1), diff = (void 0); - if (dir < 0 ? m.inclusiveRight : m.inclusiveLeft) - { near = movePos(doc, near, -dir, near && near.line == pos.line ? line : null); } - if (near && near.line == pos.line && (diff = cmp(near, oldPos)) && (dir < 0 ? diff < 0 : diff > 0)) - { return skipAtomicInner(doc, near, pos, dir, mayClear) } - } - - var far = m.find(dir < 0 ? -1 : 1); - if (dir < 0 ? m.inclusiveLeft : m.inclusiveRight) - { far = movePos(doc, far, dir, far.line == pos.line ? line : null); } - return far ? skipAtomicInner(doc, far, pos, dir, mayClear) : null - } - } } - return pos -} - -// Ensure a given position is not inside an atomic range. -function skipAtomic(doc, pos, oldPos, bias, mayClear) { - var dir = bias || 1; - var found = skipAtomicInner(doc, pos, oldPos, dir, mayClear) || - (!mayClear && skipAtomicInner(doc, pos, oldPos, dir, true)) || - skipAtomicInner(doc, pos, oldPos, -dir, mayClear) || - (!mayClear && skipAtomicInner(doc, pos, oldPos, -dir, true)); - if (!found) { - doc.cantEdit = true; - return Pos(doc.first, 0) - } - return found -} - -function movePos(doc, pos, dir, line) { - if (dir < 0 && pos.ch == 0) { - if (pos.line > doc.first) { return clipPos(doc, Pos(pos.line - 1)) } - else { return null } - } else if (dir > 0 && pos.ch == (line || getLine(doc, pos.line)).text.length) { - if (pos.line < doc.first + doc.size - 1) { return Pos(pos.line + 1, 0) } - else { return null } - } else { - return new Pos(pos.line, pos.ch + dir) - } -} - -function selectAll(cm) { - cm.setSelection(Pos(cm.firstLine(), 0), Pos(cm.lastLine()), sel_dontScroll); -} - -// UPDATING - -// Allow "beforeChange" event handlers to influence a change -function filterChange(doc, change, update) { - var obj = { - canceled: false, - from: change.from, - to: change.to, - text: change.text, - origin: change.origin, - cancel: function () { return obj.canceled = true; } - }; - if (update) { obj.update = function (from, to, text, origin) { - if (from) { obj.from = clipPos(doc, from); } - if (to) { obj.to = clipPos(doc, to); } - if (text) { obj.text = text; } - if (origin !== undefined) { obj.origin = origin; } - }; } - signal(doc, "beforeChange", doc, obj); - if (doc.cm) { signal(doc.cm, "beforeChange", doc.cm, obj); } - - if (obj.canceled) { return null } - return {from: obj.from, to: obj.to, text: obj.text, origin: obj.origin} -} - -// Apply a change to a document, and add it to the document's -// history, and propagating it to all linked documents. -function makeChange(doc, change, ignoreReadOnly) { - if (doc.cm) { - if (!doc.cm.curOp) { return operation(doc.cm, makeChange)(doc, change, ignoreReadOnly) } - if (doc.cm.state.suppressEdits) { return } - } - - if (hasHandler(doc, "beforeChange") || doc.cm && hasHandler(doc.cm, "beforeChange")) { - change = filterChange(doc, change, true); - if (!change) { return } - } - - // Possibly split or suppress the update based on the presence - // of read-only spans in its range. - var split = sawReadOnlySpans && !ignoreReadOnly && removeReadOnlyRanges(doc, change.from, change.to); - if (split) { - for (var i = split.length - 1; i >= 0; --i) - { makeChangeInner(doc, {from: split[i].from, to: split[i].to, text: i ? [""] : change.text, origin: change.origin}); } - } else { - makeChangeInner(doc, change); - } -} - -function makeChangeInner(doc, change) { - if (change.text.length == 1 && change.text[0] == "" && cmp(change.from, change.to) == 0) { return } - var selAfter = computeSelAfterChange(doc, change); - addChangeToHistory(doc, change, selAfter, doc.cm ? doc.cm.curOp.id : NaN); - - makeChangeSingleDoc(doc, change, selAfter, stretchSpansOverChange(doc, change)); - var rebased = []; - - linkedDocs(doc, function (doc, sharedHist) { - if (!sharedHist && indexOf(rebased, doc.history) == -1) { - rebaseHist(doc.history, change); - rebased.push(doc.history); - } - makeChangeSingleDoc(doc, change, null, stretchSpansOverChange(doc, change)); - }); -} - -// Revert a change stored in a document's history. -function makeChangeFromHistory(doc, type, allowSelectionOnly) { - if (doc.cm && doc.cm.state.suppressEdits && !allowSelectionOnly) { return } - - var hist = doc.history, event, selAfter = doc.sel; - var source = type == "undo" ? hist.done : hist.undone, dest = type == "undo" ? hist.undone : hist.done; - - // Verify that there is a useable event (so that ctrl-z won't - // needlessly clear selection events) - var i = 0; - for (; i < source.length; i++) { - event = source[i]; - if (allowSelectionOnly ? event.ranges && !event.equals(doc.sel) : !event.ranges) - { break } - } - if (i == source.length) { return } - hist.lastOrigin = hist.lastSelOrigin = null; - - for (;;) { - event = source.pop(); - if (event.ranges) { - pushSelectionToHistory(event, dest); - if (allowSelectionOnly && !event.equals(doc.sel)) { - setSelection(doc, event, {clearRedo: false}); - return - } - selAfter = event; - } - else { break } - } - - // Build up a reverse change object to add to the opposite history - // stack (redo when undoing, and vice versa). - var antiChanges = []; - pushSelectionToHistory(selAfter, dest); - dest.push({changes: antiChanges, generation: hist.generation}); - hist.generation = event.generation || ++hist.maxGeneration; - - var filter = hasHandler(doc, "beforeChange") || doc.cm && hasHandler(doc.cm, "beforeChange"); - - var loop = function ( i ) { - var change = event.changes[i]; - change.origin = type; - if (filter && !filterChange(doc, change, false)) { - source.length = 0; - return {} - } - - antiChanges.push(historyChangeFromChange(doc, change)); - - var after = i ? computeSelAfterChange(doc, change) : lst(source); - makeChangeSingleDoc(doc, change, after, mergeOldSpans(doc, change)); - if (!i && doc.cm) { doc.cm.scrollIntoView({from: change.from, to: changeEnd(change)}); } - var rebased = []; - - // Propagate to the linked documents - linkedDocs(doc, function (doc, sharedHist) { - if (!sharedHist && indexOf(rebased, doc.history) == -1) { - rebaseHist(doc.history, change); - rebased.push(doc.history); - } - makeChangeSingleDoc(doc, change, null, mergeOldSpans(doc, change)); - }); - }; - - for (var i$1 = event.changes.length - 1; i$1 >= 0; --i$1) { - var returned = loop( i$1 ); - - if ( returned ) return returned.v; - } -} - -// Sub-views need their line numbers shifted when text is added -// above or below them in the parent document. -function shiftDoc(doc, distance) { - if (distance == 0) { return } - doc.first += distance; - doc.sel = new Selection(map(doc.sel.ranges, function (range) { return new Range( - Pos(range.anchor.line + distance, range.anchor.ch), - Pos(range.head.line + distance, range.head.ch) - ); }), doc.sel.primIndex); - if (doc.cm) { - regChange(doc.cm, doc.first, doc.first - distance, distance); - for (var d = doc.cm.display, l = d.viewFrom; l < d.viewTo; l++) - { regLineChange(doc.cm, l, "gutter"); } - } -} - -// More lower-level change function, handling only a single document -// (not linked ones). -function makeChangeSingleDoc(doc, change, selAfter, spans) { - if (doc.cm && !doc.cm.curOp) - { return operation(doc.cm, makeChangeSingleDoc)(doc, change, selAfter, spans) } - - if (change.to.line < doc.first) { - shiftDoc(doc, change.text.length - 1 - (change.to.line - change.from.line)); - return - } - if (change.from.line > doc.lastLine()) { return } - - // Clip the change to the size of this doc - if (change.from.line < doc.first) { - var shift = change.text.length - 1 - (doc.first - change.from.line); - shiftDoc(doc, shift); - change = {from: Pos(doc.first, 0), to: Pos(change.to.line + shift, change.to.ch), - text: [lst(change.text)], origin: change.origin}; - } - var last = doc.lastLine(); - if (change.to.line > last) { - change = {from: change.from, to: Pos(last, getLine(doc, last).text.length), - text: [change.text[0]], origin: change.origin}; - } - - change.removed = getBetween(doc, change.from, change.to); - - if (!selAfter) { selAfter = computeSelAfterChange(doc, change); } - if (doc.cm) { makeChangeSingleDocInEditor(doc.cm, change, spans); } - else { updateDoc(doc, change, spans); } - setSelectionNoUndo(doc, selAfter, sel_dontScroll); -} - -// Handle the interaction of a change to a document with the editor -// that this document is part of. -function makeChangeSingleDocInEditor(cm, change, spans) { - var doc = cm.doc, display = cm.display, from = change.from, to = change.to; - - var recomputeMaxLength = false, checkWidthStart = from.line; - if (!cm.options.lineWrapping) { - checkWidthStart = lineNo(visualLine(getLine(doc, from.line))); - doc.iter(checkWidthStart, to.line + 1, function (line) { - if (line == display.maxLine) { - recomputeMaxLength = true; - return true - } - }); - } - - if (doc.sel.contains(change.from, change.to) > -1) - { signalCursorActivity(cm); } - - updateDoc(doc, change, spans, estimateHeight(cm)); - - if (!cm.options.lineWrapping) { - doc.iter(checkWidthStart, from.line + change.text.length, function (line) { - var len = lineLength(line); - if (len > display.maxLineLength) { - display.maxLine = line; - display.maxLineLength = len; - display.maxLineChanged = true; - recomputeMaxLength = false; - } - }); - if (recomputeMaxLength) { cm.curOp.updateMaxLine = true; } - } - - retreatFrontier(doc, from.line); - startWorker(cm, 400); - - var lendiff = change.text.length - (to.line - from.line) - 1; - // Remember that these lines changed, for updating the display - if (change.full) - { regChange(cm); } - else if (from.line == to.line && change.text.length == 1 && !isWholeLineUpdate(cm.doc, change)) - { regLineChange(cm, from.line, "text"); } - else - { regChange(cm, from.line, to.line + 1, lendiff); } - - var changesHandler = hasHandler(cm, "changes"), changeHandler = hasHandler(cm, "change"); - if (changeHandler || changesHandler) { - var obj = { - from: from, to: to, - text: change.text, - removed: change.removed, - origin: change.origin - }; - if (changeHandler) { signalLater(cm, "change", cm, obj); } - if (changesHandler) { (cm.curOp.changeObjs || (cm.curOp.changeObjs = [])).push(obj); } - } - cm.display.selForContextMenu = null; -} - -function replaceRange(doc, code, from, to, origin) { - if (!to) { to = from; } - if (cmp(to, from) < 0) { var assign; - (assign = [to, from], from = assign[0], to = assign[1], assign); } - if (typeof code == "string") { code = doc.splitLines(code); } - makeChange(doc, {from: from, to: to, text: code, origin: origin}); -} - -// Rebasing/resetting history to deal with externally-sourced changes - -function rebaseHistSelSingle(pos, from, to, diff) { - if (to < pos.line) { - pos.line += diff; - } else if (from < pos.line) { - pos.line = from; - pos.ch = 0; - } -} - -// Tries to rebase an array of history events given a change in the -// document. If the change touches the same lines as the event, the -// event, and everything 'behind' it, is discarded. If the change is -// before the event, the event's positions are updated. Uses a -// copy-on-write scheme for the positions, to avoid having to -// reallocate them all on every rebase, but also avoid problems with -// shared position objects being unsafely updated. -function rebaseHistArray(array, from, to, diff) { - for (var i = 0; i < array.length; ++i) { - var sub = array[i], ok = true; - if (sub.ranges) { - if (!sub.copied) { sub = array[i] = sub.deepCopy(); sub.copied = true; } - for (var j = 0; j < sub.ranges.length; j++) { - rebaseHistSelSingle(sub.ranges[j].anchor, from, to, diff); - rebaseHistSelSingle(sub.ranges[j].head, from, to, diff); - } - continue - } - for (var j$1 = 0; j$1 < sub.changes.length; ++j$1) { - var cur = sub.changes[j$1]; - if (to < cur.from.line) { - cur.from = Pos(cur.from.line + diff, cur.from.ch); - cur.to = Pos(cur.to.line + diff, cur.to.ch); - } else if (from <= cur.to.line) { - ok = false; - break - } - } - if (!ok) { - array.splice(0, i + 1); - i = 0; - } - } -} - -function rebaseHist(hist, change) { - var from = change.from.line, to = change.to.line, diff = change.text.length - (to - from) - 1; - rebaseHistArray(hist.done, from, to, diff); - rebaseHistArray(hist.undone, from, to, diff); -} - -// Utility for applying a change to a line by handle or number, -// returning the number and optionally registering the line as -// changed. -function changeLine(doc, handle, changeType, op) { - var no = handle, line = handle; - if (typeof handle == "number") { line = getLine(doc, clipLine(doc, handle)); } - else { no = lineNo(handle); } - if (no == null) { return null } - if (op(line, no) && doc.cm) { regLineChange(doc.cm, no, changeType); } - return line -} - -// The document is represented as a BTree consisting of leaves, with -// chunk of lines in them, and branches, with up to ten leaves or -// other branch nodes below them. The top node is always a branch -// node, and is the document object itself (meaning it has -// additional methods and properties). -// -// All nodes have parent links. The tree is used both to go from -// line numbers to line objects, and to go from objects to numbers. -// It also indexes by height, and is used to convert between height -// and line object, and to find the total height of the document. -// -// See also http://marijnhaverbeke.nl/blog/codemirror-line-tree.html - -function LeafChunk(lines) { - var this$1 = this; - - this.lines = lines; - this.parent = null; - var height = 0; - for (var i = 0; i < lines.length; ++i) { - lines[i].parent = this$1; - height += lines[i].height; - } - this.height = height; -} - -LeafChunk.prototype = { - chunkSize: function chunkSize() { return this.lines.length }, - - // Remove the n lines at offset 'at'. - removeInner: function removeInner(at, n) { - var this$1 = this; - - for (var i = at, e = at + n; i < e; ++i) { - var line = this$1.lines[i]; - this$1.height -= line.height; - cleanUpLine(line); - signalLater(line, "delete"); - } - this.lines.splice(at, n); - }, - - // Helper used to collapse a small branch into a single leaf. - collapse: function collapse(lines) { - lines.push.apply(lines, this.lines); - }, - - // Insert the given array of lines at offset 'at', count them as - // having the given height. - insertInner: function insertInner(at, lines, height) { - var this$1 = this; - - this.height += height; - this.lines = this.lines.slice(0, at).concat(lines).concat(this.lines.slice(at)); - for (var i = 0; i < lines.length; ++i) { lines[i].parent = this$1; } - }, - - // Used to iterate over a part of the tree. - iterN: function iterN(at, n, op) { - var this$1 = this; - - for (var e = at + n; at < e; ++at) - { if (op(this$1.lines[at])) { return true } } - } -}; - -function BranchChunk(children) { - var this$1 = this; - - this.children = children; - var size = 0, height = 0; - for (var i = 0; i < children.length; ++i) { - var ch = children[i]; - size += ch.chunkSize(); height += ch.height; - ch.parent = this$1; - } - this.size = size; - this.height = height; - this.parent = null; -} - -BranchChunk.prototype = { - chunkSize: function chunkSize() { return this.size }, - - removeInner: function removeInner(at, n) { - var this$1 = this; - - this.size -= n; - for (var i = 0; i < this.children.length; ++i) { - var child = this$1.children[i], sz = child.chunkSize(); - if (at < sz) { - var rm = Math.min(n, sz - at), oldHeight = child.height; - child.removeInner(at, rm); - this$1.height -= oldHeight - child.height; - if (sz == rm) { this$1.children.splice(i--, 1); child.parent = null; } - if ((n -= rm) == 0) { break } - at = 0; - } else { at -= sz; } - } - // If the result is smaller than 25 lines, ensure that it is a - // single leaf node. - if (this.size - n < 25 && - (this.children.length > 1 || !(this.children[0] instanceof LeafChunk))) { - var lines = []; - this.collapse(lines); - this.children = [new LeafChunk(lines)]; - this.children[0].parent = this; - } - }, - - collapse: function collapse(lines) { - var this$1 = this; - - for (var i = 0; i < this.children.length; ++i) { this$1.children[i].collapse(lines); } - }, - - insertInner: function insertInner(at, lines, height) { - var this$1 = this; - - this.size += lines.length; - this.height += height; - for (var i = 0; i < this.children.length; ++i) { - var child = this$1.children[i], sz = child.chunkSize(); - if (at <= sz) { - child.insertInner(at, lines, height); - if (child.lines && child.lines.length > 50) { - // To avoid memory thrashing when child.lines is huge (e.g. first view of a large file), it's never spliced. - // Instead, small slices are taken. They're taken in order because sequential memory accesses are fastest. - var remaining = child.lines.length % 25 + 25; - for (var pos = remaining; pos < child.lines.length;) { - var leaf = new LeafChunk(child.lines.slice(pos, pos += 25)); - child.height -= leaf.height; - this$1.children.splice(++i, 0, leaf); - leaf.parent = this$1; - } - child.lines = child.lines.slice(0, remaining); - this$1.maybeSpill(); - } - break - } - at -= sz; - } - }, - - // When a node has grown, check whether it should be split. - maybeSpill: function maybeSpill() { - if (this.children.length <= 10) { return } - var me = this; - do { - var spilled = me.children.splice(me.children.length - 5, 5); - var sibling = new BranchChunk(spilled); - if (!me.parent) { // Become the parent node - var copy = new BranchChunk(me.children); - copy.parent = me; - me.children = [copy, sibling]; - me = copy; - } else { - me.size -= sibling.size; - me.height -= sibling.height; - var myIndex = indexOf(me.parent.children, me); - me.parent.children.splice(myIndex + 1, 0, sibling); - } - sibling.parent = me.parent; - } while (me.children.length > 10) - me.parent.maybeSpill(); - }, - - iterN: function iterN(at, n, op) { - var this$1 = this; - - for (var i = 0; i < this.children.length; ++i) { - var child = this$1.children[i], sz = child.chunkSize(); - if (at < sz) { - var used = Math.min(n, sz - at); - if (child.iterN(at, used, op)) { return true } - if ((n -= used) == 0) { break } - at = 0; - } else { at -= sz; } - } - } -}; - -// Line widgets are block elements displayed above or below a line. - -var LineWidget = function(doc, node, options) { - var this$1 = this; - - if (options) { for (var opt in options) { if (options.hasOwnProperty(opt)) - { this$1[opt] = options[opt]; } } } - this.doc = doc; - this.node = node; -}; - -LineWidget.prototype.clear = function () { - var this$1 = this; - - var cm = this.doc.cm, ws = this.line.widgets, line = this.line, no = lineNo(line); - if (no == null || !ws) { return } - for (var i = 0; i < ws.length; ++i) { if (ws[i] == this$1) { ws.splice(i--, 1); } } - if (!ws.length) { line.widgets = null; } - var height = widgetHeight(this); - updateLineHeight(line, Math.max(0, line.height - height)); - if (cm) { - runInOp(cm, function () { - adjustScrollWhenAboveVisible(cm, line, -height); - regLineChange(cm, no, "widget"); - }); - signalLater(cm, "lineWidgetCleared", cm, this, no); - } -}; - -LineWidget.prototype.changed = function () { - var this$1 = this; - - var oldH = this.height, cm = this.doc.cm, line = this.line; - this.height = null; - var diff = widgetHeight(this) - oldH; - if (!diff) { return } - updateLineHeight(line, line.height + diff); - if (cm) { - runInOp(cm, function () { - cm.curOp.forceUpdate = true; - adjustScrollWhenAboveVisible(cm, line, diff); - signalLater(cm, "lineWidgetChanged", cm, this$1, lineNo(line)); - }); - } -}; -eventMixin(LineWidget); - -function adjustScrollWhenAboveVisible(cm, line, diff) { - if (heightAtLine(line) < ((cm.curOp && cm.curOp.scrollTop) || cm.doc.scrollTop)) - { addToScrollTop(cm, diff); } -} - -function addLineWidget(doc, handle, node, options) { - var widget = new LineWidget(doc, node, options); - var cm = doc.cm; - if (cm && widget.noHScroll) { cm.display.alignWidgets = true; } - changeLine(doc, handle, "widget", function (line) { - var widgets = line.widgets || (line.widgets = []); - if (widget.insertAt == null) { widgets.push(widget); } - else { widgets.splice(Math.min(widgets.length - 1, Math.max(0, widget.insertAt)), 0, widget); } - widget.line = line; - if (cm && !lineIsHidden(doc, line)) { - var aboveVisible = heightAtLine(line) < doc.scrollTop; - updateLineHeight(line, line.height + widgetHeight(widget)); - if (aboveVisible) { addToScrollTop(cm, widget.height); } - cm.curOp.forceUpdate = true; - } - return true - }); - signalLater(cm, "lineWidgetAdded", cm, widget, typeof handle == "number" ? handle : lineNo(handle)); - return widget -} - -// TEXTMARKERS - -// Created with markText and setBookmark methods. A TextMarker is a -// handle that can be used to clear or find a marked position in the -// document. Line objects hold arrays (markedSpans) containing -// {from, to, marker} object pointing to such marker objects, and -// indicating that such a marker is present on that line. Multiple -// lines may point to the same marker when it spans across lines. -// The spans will have null for their from/to properties when the -// marker continues beyond the start/end of the line. Markers have -// links back to the lines they currently touch. - -// Collapsed markers have unique ids, in order to be able to order -// them, which is needed for uniquely determining an outer marker -// when they overlap (they may nest, but not partially overlap). -var nextMarkerId = 0; - -var TextMarker = function(doc, type) { - this.lines = []; - this.type = type; - this.doc = doc; - this.id = ++nextMarkerId; -}; - -// Clear the marker. -TextMarker.prototype.clear = function () { - var this$1 = this; - - if (this.explicitlyCleared) { return } - var cm = this.doc.cm, withOp = cm && !cm.curOp; - if (withOp) { startOperation(cm); } - if (hasHandler(this, "clear")) { - var found = this.find(); - if (found) { signalLater(this, "clear", found.from, found.to); } - } - var min = null, max = null; - for (var i = 0; i < this.lines.length; ++i) { - var line = this$1.lines[i]; - var span = getMarkedSpanFor(line.markedSpans, this$1); - if (cm && !this$1.collapsed) { regLineChange(cm, lineNo(line), "text"); } - else if (cm) { - if (span.to != null) { max = lineNo(line); } - if (span.from != null) { min = lineNo(line); } - } - line.markedSpans = removeMarkedSpan(line.markedSpans, span); - if (span.from == null && this$1.collapsed && !lineIsHidden(this$1.doc, line) && cm) - { updateLineHeight(line, textHeight(cm.display)); } - } - if (cm && this.collapsed && !cm.options.lineWrapping) { for (var i$1 = 0; i$1 < this.lines.length; ++i$1) { - var visual = visualLine(this$1.lines[i$1]), len = lineLength(visual); - if (len > cm.display.maxLineLength) { - cm.display.maxLine = visual; - cm.display.maxLineLength = len; - cm.display.maxLineChanged = true; - } - } } - - if (min != null && cm && this.collapsed) { regChange(cm, min, max + 1); } - this.lines.length = 0; - this.explicitlyCleared = true; - if (this.atomic && this.doc.cantEdit) { - this.doc.cantEdit = false; - if (cm) { reCheckSelection(cm.doc); } - } - if (cm) { signalLater(cm, "markerCleared", cm, this, min, max); } - if (withOp) { endOperation(cm); } - if (this.parent) { this.parent.clear(); } -}; - -// Find the position of the marker in the document. Returns a {from, -// to} object by default. Side can be passed to get a specific side -// -- 0 (both), -1 (left), or 1 (right). When lineObj is true, the -// Pos objects returned contain a line object, rather than a line -// number (used to prevent looking up the same line twice). -TextMarker.prototype.find = function (side, lineObj) { - var this$1 = this; - - if (side == null && this.type == "bookmark") { side = 1; } - var from, to; - for (var i = 0; i < this.lines.length; ++i) { - var line = this$1.lines[i]; - var span = getMarkedSpanFor(line.markedSpans, this$1); - if (span.from != null) { - from = Pos(lineObj ? line : lineNo(line), span.from); - if (side == -1) { return from } - } - if (span.to != null) { - to = Pos(lineObj ? line : lineNo(line), span.to); - if (side == 1) { return to } - } - } - return from && {from: from, to: to} -}; - -// Signals that the marker's widget changed, and surrounding layout -// should be recomputed. -TextMarker.prototype.changed = function () { - var this$1 = this; - - var pos = this.find(-1, true), widget = this, cm = this.doc.cm; - if (!pos || !cm) { return } - runInOp(cm, function () { - var line = pos.line, lineN = lineNo(pos.line); - var view = findViewForLine(cm, lineN); - if (view) { - clearLineMeasurementCacheFor(view); - cm.curOp.selectionChanged = cm.curOp.forceUpdate = true; - } - cm.curOp.updateMaxLine = true; - if (!lineIsHidden(widget.doc, line) && widget.height != null) { - var oldHeight = widget.height; - widget.height = null; - var dHeight = widgetHeight(widget) - oldHeight; - if (dHeight) - { updateLineHeight(line, line.height + dHeight); } - } - signalLater(cm, "markerChanged", cm, this$1); - }); -}; - -TextMarker.prototype.attachLine = function (line) { - if (!this.lines.length && this.doc.cm) { - var op = this.doc.cm.curOp; - if (!op.maybeHiddenMarkers || indexOf(op.maybeHiddenMarkers, this) == -1) - { (op.maybeUnhiddenMarkers || (op.maybeUnhiddenMarkers = [])).push(this); } - } - this.lines.push(line); -}; - -TextMarker.prototype.detachLine = function (line) { - this.lines.splice(indexOf(this.lines, line), 1); - if (!this.lines.length && this.doc.cm) { - var op = this.doc.cm.curOp;(op.maybeHiddenMarkers || (op.maybeHiddenMarkers = [])).push(this); - } -}; -eventMixin(TextMarker); - -// Create a marker, wire it up to the right lines, and -function markText(doc, from, to, options, type) { - // Shared markers (across linked documents) are handled separately - // (markTextShared will call out to this again, once per - // document). - if (options && options.shared) { return markTextShared(doc, from, to, options, type) } - // Ensure we are in an operation. - if (doc.cm && !doc.cm.curOp) { return operation(doc.cm, markText)(doc, from, to, options, type) } - - var marker = new TextMarker(doc, type), diff = cmp(from, to); - if (options) { copyObj(options, marker, false); } - // Don't connect empty markers unless clearWhenEmpty is false - if (diff > 0 || diff == 0 && marker.clearWhenEmpty !== false) - { return marker } - if (marker.replacedWith) { - // Showing up as a widget implies collapsed (widget replaces text) - marker.collapsed = true; - marker.widgetNode = eltP("span", [marker.replacedWith], "CodeMirror-widget"); - if (!options.handleMouseEvents) { marker.widgetNode.setAttribute("cm-ignore-events", "true"); } - if (options.insertLeft) { marker.widgetNode.insertLeft = true; } - } - if (marker.collapsed) { - if (conflictingCollapsedRange(doc, from.line, from, to, marker) || - from.line != to.line && conflictingCollapsedRange(doc, to.line, from, to, marker)) - { throw new Error("Inserting collapsed marker partially overlapping an existing one") } - seeCollapsedSpans(); - } - - if (marker.addToHistory) - { addChangeToHistory(doc, {from: from, to: to, origin: "markText"}, doc.sel, NaN); } - - var curLine = from.line, cm = doc.cm, updateMaxLine; - doc.iter(curLine, to.line + 1, function (line) { - if (cm && marker.collapsed && !cm.options.lineWrapping && visualLine(line) == cm.display.maxLine) - { updateMaxLine = true; } - if (marker.collapsed && curLine != from.line) { updateLineHeight(line, 0); } - addMarkedSpan(line, new MarkedSpan(marker, - curLine == from.line ? from.ch : null, - curLine == to.line ? to.ch : null)); - ++curLine; - }); - // lineIsHidden depends on the presence of the spans, so needs a second pass - if (marker.collapsed) { doc.iter(from.line, to.line + 1, function (line) { - if (lineIsHidden(doc, line)) { updateLineHeight(line, 0); } - }); } - - if (marker.clearOnEnter) { on(marker, "beforeCursorEnter", function () { return marker.clear(); }); } - - if (marker.readOnly) { - seeReadOnlySpans(); - if (doc.history.done.length || doc.history.undone.length) - { doc.clearHistory(); } - } - if (marker.collapsed) { - marker.id = ++nextMarkerId; - marker.atomic = true; - } - if (cm) { - // Sync editor state - if (updateMaxLine) { cm.curOp.updateMaxLine = true; } - if (marker.collapsed) - { regChange(cm, from.line, to.line + 1); } - else if (marker.className || marker.title || marker.startStyle || marker.endStyle || marker.css) - { for (var i = from.line; i <= to.line; i++) { regLineChange(cm, i, "text"); } } - if (marker.atomic) { reCheckSelection(cm.doc); } - signalLater(cm, "markerAdded", cm, marker); - } - return marker -} - -// SHARED TEXTMARKERS - -// A shared marker spans multiple linked documents. It is -// implemented as a meta-marker-object controlling multiple normal -// markers. -var SharedTextMarker = function(markers, primary) { - var this$1 = this; - - this.markers = markers; - this.primary = primary; - for (var i = 0; i < markers.length; ++i) - { markers[i].parent = this$1; } -}; - -SharedTextMarker.prototype.clear = function () { - var this$1 = this; - - if (this.explicitlyCleared) { return } - this.explicitlyCleared = true; - for (var i = 0; i < this.markers.length; ++i) - { this$1.markers[i].clear(); } - signalLater(this, "clear"); -}; - -SharedTextMarker.prototype.find = function (side, lineObj) { - return this.primary.find(side, lineObj) -}; -eventMixin(SharedTextMarker); - -function markTextShared(doc, from, to, options, type) { - options = copyObj(options); - options.shared = false; - var markers = [markText(doc, from, to, options, type)], primary = markers[0]; - var widget = options.widgetNode; - linkedDocs(doc, function (doc) { - if (widget) { options.widgetNode = widget.cloneNode(true); } - markers.push(markText(doc, clipPos(doc, from), clipPos(doc, to), options, type)); - for (var i = 0; i < doc.linked.length; ++i) - { if (doc.linked[i].isParent) { return } } - primary = lst(markers); - }); - return new SharedTextMarker(markers, primary) -} - -function findSharedMarkers(doc) { - return doc.findMarks(Pos(doc.first, 0), doc.clipPos(Pos(doc.lastLine())), function (m) { return m.parent; }) -} - -function copySharedMarkers(doc, markers) { - for (var i = 0; i < markers.length; i++) { - var marker = markers[i], pos = marker.find(); - var mFrom = doc.clipPos(pos.from), mTo = doc.clipPos(pos.to); - if (cmp(mFrom, mTo)) { - var subMark = markText(doc, mFrom, mTo, marker.primary, marker.primary.type); - marker.markers.push(subMark); - subMark.parent = marker; - } - } -} - -function detachSharedMarkers(markers) { - var loop = function ( i ) { - var marker = markers[i], linked = [marker.primary.doc]; - linkedDocs(marker.primary.doc, function (d) { return linked.push(d); }); - for (var j = 0; j < marker.markers.length; j++) { - var subMarker = marker.markers[j]; - if (indexOf(linked, subMarker.doc) == -1) { - subMarker.parent = null; - marker.markers.splice(j--, 1); - } - } - }; - - for (var i = 0; i < markers.length; i++) loop( i ); -} - -var nextDocId = 0; -var Doc = function(text, mode, firstLine, lineSep, direction) { - if (!(this instanceof Doc)) { return new Doc(text, mode, firstLine, lineSep, direction) } - if (firstLine == null) { firstLine = 0; } - - BranchChunk.call(this, [new LeafChunk([new Line("", null)])]); - this.first = firstLine; - this.scrollTop = this.scrollLeft = 0; - this.cantEdit = false; - this.cleanGeneration = 1; - this.modeFrontier = this.highlightFrontier = firstLine; - var start = Pos(firstLine, 0); - this.sel = simpleSelection(start); - this.history = new History(null); - this.id = ++nextDocId; - this.modeOption = mode; - this.lineSep = lineSep; - this.direction = (direction == "rtl") ? "rtl" : "ltr"; - this.extend = false; - - if (typeof text == "string") { text = this.splitLines(text); } - updateDoc(this, {from: start, to: start, text: text}); - setSelection(this, simpleSelection(start), sel_dontScroll); -}; - -Doc.prototype = createObj(BranchChunk.prototype, { - constructor: Doc, - // Iterate over the document. Supports two forms -- with only one - // argument, it calls that for each line in the document. With - // three, it iterates over the range given by the first two (with - // the second being non-inclusive). - iter: function(from, to, op) { - if (op) { this.iterN(from - this.first, to - from, op); } - else { this.iterN(this.first, this.first + this.size, from); } - }, - - // Non-public interface for adding and removing lines. - insert: function(at, lines) { - var height = 0; - for (var i = 0; i < lines.length; ++i) { height += lines[i].height; } - this.insertInner(at - this.first, lines, height); - }, - remove: function(at, n) { this.removeInner(at - this.first, n); }, - - // From here, the methods are part of the public interface. Most - // are also available from CodeMirror (editor) instances. - - getValue: function(lineSep) { - var lines = getLines(this, this.first, this.first + this.size); - if (lineSep === false) { return lines } - return lines.join(lineSep || this.lineSeparator()) - }, - setValue: docMethodOp(function(code) { - var top = Pos(this.first, 0), last = this.first + this.size - 1; - makeChange(this, {from: top, to: Pos(last, getLine(this, last).text.length), - text: this.splitLines(code), origin: "setValue", full: true}, true); - if (this.cm) { scrollToCoords(this.cm, 0, 0); } - setSelection(this, simpleSelection(top), sel_dontScroll); - }), - replaceRange: function(code, from, to, origin) { - from = clipPos(this, from); - to = to ? clipPos(this, to) : from; - replaceRange(this, code, from, to, origin); - }, - getRange: function(from, to, lineSep) { - var lines = getBetween(this, clipPos(this, from), clipPos(this, to)); - if (lineSep === false) { return lines } - return lines.join(lineSep || this.lineSeparator()) - }, - - getLine: function(line) {var l = this.getLineHandle(line); return l && l.text}, - - getLineHandle: function(line) {if (isLine(this, line)) { return getLine(this, line) }}, - getLineNumber: function(line) {return lineNo(line)}, - - getLineHandleVisualStart: function(line) { - if (typeof line == "number") { line = getLine(this, line); } - return visualLine(line) - }, - - lineCount: function() {return this.size}, - firstLine: function() {return this.first}, - lastLine: function() {return this.first + this.size - 1}, - - clipPos: function(pos) {return clipPos(this, pos)}, - - getCursor: function(start) { - var range$$1 = this.sel.primary(), pos; - if (start == null || start == "head") { pos = range$$1.head; } - else if (start == "anchor") { pos = range$$1.anchor; } - else if (start == "end" || start == "to" || start === false) { pos = range$$1.to(); } - else { pos = range$$1.from(); } - return pos - }, - listSelections: function() { return this.sel.ranges }, - somethingSelected: function() {return this.sel.somethingSelected()}, - - setCursor: docMethodOp(function(line, ch, options) { - setSimpleSelection(this, clipPos(this, typeof line == "number" ? Pos(line, ch || 0) : line), null, options); - }), - setSelection: docMethodOp(function(anchor, head, options) { - setSimpleSelection(this, clipPos(this, anchor), clipPos(this, head || anchor), options); - }), - extendSelection: docMethodOp(function(head, other, options) { - extendSelection(this, clipPos(this, head), other && clipPos(this, other), options); - }), - extendSelections: docMethodOp(function(heads, options) { - extendSelections(this, clipPosArray(this, heads), options); - }), - extendSelectionsBy: docMethodOp(function(f, options) { - var heads = map(this.sel.ranges, f); - extendSelections(this, clipPosArray(this, heads), options); - }), - setSelections: docMethodOp(function(ranges, primary, options) { - var this$1 = this; - - if (!ranges.length) { return } - var out = []; - for (var i = 0; i < ranges.length; i++) - { out[i] = new Range(clipPos(this$1, ranges[i].anchor), - clipPos(this$1, ranges[i].head)); } - if (primary == null) { primary = Math.min(ranges.length - 1, this.sel.primIndex); } - setSelection(this, normalizeSelection(out, primary), options); - }), - addSelection: docMethodOp(function(anchor, head, options) { - var ranges = this.sel.ranges.slice(0); - ranges.push(new Range(clipPos(this, anchor), clipPos(this, head || anchor))); - setSelection(this, normalizeSelection(ranges, ranges.length - 1), options); - }), - - getSelection: function(lineSep) { - var this$1 = this; - - var ranges = this.sel.ranges, lines; - for (var i = 0; i < ranges.length; i++) { - var sel = getBetween(this$1, ranges[i].from(), ranges[i].to()); - lines = lines ? lines.concat(sel) : sel; - } - if (lineSep === false) { return lines } - else { return lines.join(lineSep || this.lineSeparator()) } - }, - getSelections: function(lineSep) { - var this$1 = this; - - var parts = [], ranges = this.sel.ranges; - for (var i = 0; i < ranges.length; i++) { - var sel = getBetween(this$1, ranges[i].from(), ranges[i].to()); - if (lineSep !== false) { sel = sel.join(lineSep || this$1.lineSeparator()); } - parts[i] = sel; - } - return parts - }, - replaceSelection: function(code, collapse, origin) { - var dup = []; - for (var i = 0; i < this.sel.ranges.length; i++) - { dup[i] = code; } - this.replaceSelections(dup, collapse, origin || "+input"); - }, - replaceSelections: docMethodOp(function(code, collapse, origin) { - var this$1 = this; - - var changes = [], sel = this.sel; - for (var i = 0; i < sel.ranges.length; i++) { - var range$$1 = sel.ranges[i]; - changes[i] = {from: range$$1.from(), to: range$$1.to(), text: this$1.splitLines(code[i]), origin: origin}; - } - var newSel = collapse && collapse != "end" && computeReplacedSel(this, changes, collapse); - for (var i$1 = changes.length - 1; i$1 >= 0; i$1--) - { makeChange(this$1, changes[i$1]); } - if (newSel) { setSelectionReplaceHistory(this, newSel); } - else if (this.cm) { ensureCursorVisible(this.cm); } - }), - undo: docMethodOp(function() {makeChangeFromHistory(this, "undo");}), - redo: docMethodOp(function() {makeChangeFromHistory(this, "redo");}), - undoSelection: docMethodOp(function() {makeChangeFromHistory(this, "undo", true);}), - redoSelection: docMethodOp(function() {makeChangeFromHistory(this, "redo", true);}), - - setExtending: function(val) {this.extend = val;}, - getExtending: function() {return this.extend}, - - historySize: function() { - var hist = this.history, done = 0, undone = 0; - for (var i = 0; i < hist.done.length; i++) { if (!hist.done[i].ranges) { ++done; } } - for (var i$1 = 0; i$1 < hist.undone.length; i$1++) { if (!hist.undone[i$1].ranges) { ++undone; } } - return {undo: done, redo: undone} - }, - clearHistory: function() {this.history = new History(this.history.maxGeneration);}, - - markClean: function() { - this.cleanGeneration = this.changeGeneration(true); - }, - changeGeneration: function(forceSplit) { - if (forceSplit) - { this.history.lastOp = this.history.lastSelOp = this.history.lastOrigin = null; } - return this.history.generation - }, - isClean: function (gen) { - return this.history.generation == (gen || this.cleanGeneration) - }, - - getHistory: function() { - return {done: copyHistoryArray(this.history.done), - undone: copyHistoryArray(this.history.undone)} - }, - setHistory: function(histData) { - var hist = this.history = new History(this.history.maxGeneration); - hist.done = copyHistoryArray(histData.done.slice(0), null, true); - hist.undone = copyHistoryArray(histData.undone.slice(0), null, true); - }, - - setGutterMarker: docMethodOp(function(line, gutterID, value) { - return changeLine(this, line, "gutter", function (line) { - var markers = line.gutterMarkers || (line.gutterMarkers = {}); - markers[gutterID] = value; - if (!value && isEmpty(markers)) { line.gutterMarkers = null; } - return true - }) - }), - - clearGutter: docMethodOp(function(gutterID) { - var this$1 = this; - - this.iter(function (line) { - if (line.gutterMarkers && line.gutterMarkers[gutterID]) { - changeLine(this$1, line, "gutter", function () { - line.gutterMarkers[gutterID] = null; - if (isEmpty(line.gutterMarkers)) { line.gutterMarkers = null; } - return true - }); - } - }); - }), - - lineInfo: function(line) { - var n; - if (typeof line == "number") { - if (!isLine(this, line)) { return null } - n = line; - line = getLine(this, line); - if (!line) { return null } - } else { - n = lineNo(line); - if (n == null) { return null } - } - return {line: n, handle: line, text: line.text, gutterMarkers: line.gutterMarkers, - textClass: line.textClass, bgClass: line.bgClass, wrapClass: line.wrapClass, - widgets: line.widgets} - }, - - addLineClass: docMethodOp(function(handle, where, cls) { - return changeLine(this, handle, where == "gutter" ? "gutter" : "class", function (line) { - var prop = where == "text" ? "textClass" - : where == "background" ? "bgClass" - : where == "gutter" ? "gutterClass" : "wrapClass"; - if (!line[prop]) { line[prop] = cls; } - else if (classTest(cls).test(line[prop])) { return false } - else { line[prop] += " " + cls; } - return true - }) - }), - removeLineClass: docMethodOp(function(handle, where, cls) { - return changeLine(this, handle, where == "gutter" ? "gutter" : "class", function (line) { - var prop = where == "text" ? "textClass" - : where == "background" ? "bgClass" - : where == "gutter" ? "gutterClass" : "wrapClass"; - var cur = line[prop]; - if (!cur) { return false } - else if (cls == null) { line[prop] = null; } - else { - var found = cur.match(classTest(cls)); - if (!found) { return false } - var end = found.index + found[0].length; - line[prop] = cur.slice(0, found.index) + (!found.index || end == cur.length ? "" : " ") + cur.slice(end) || null; - } - return true - }) - }), - - addLineWidget: docMethodOp(function(handle, node, options) { - return addLineWidget(this, handle, node, options) - }), - removeLineWidget: function(widget) { widget.clear(); }, - - markText: function(from, to, options) { - return markText(this, clipPos(this, from), clipPos(this, to), options, options && options.type || "range") - }, - setBookmark: function(pos, options) { - var realOpts = {replacedWith: options && (options.nodeType == null ? options.widget : options), - insertLeft: options && options.insertLeft, - clearWhenEmpty: false, shared: options && options.shared, - handleMouseEvents: options && options.handleMouseEvents}; - pos = clipPos(this, pos); - return markText(this, pos, pos, realOpts, "bookmark") - }, - findMarksAt: function(pos) { - pos = clipPos(this, pos); - var markers = [], spans = getLine(this, pos.line).markedSpans; - if (spans) { for (var i = 0; i < spans.length; ++i) { - var span = spans[i]; - if ((span.from == null || span.from <= pos.ch) && - (span.to == null || span.to >= pos.ch)) - { markers.push(span.marker.parent || span.marker); } - } } - return markers - }, - findMarks: function(from, to, filter) { - from = clipPos(this, from); to = clipPos(this, to); - var found = [], lineNo$$1 = from.line; - this.iter(from.line, to.line + 1, function (line) { - var spans = line.markedSpans; - if (spans) { for (var i = 0; i < spans.length; i++) { - var span = spans[i]; - if (!(span.to != null && lineNo$$1 == from.line && from.ch >= span.to || - span.from == null && lineNo$$1 != from.line || - span.from != null && lineNo$$1 == to.line && span.from >= to.ch) && - (!filter || filter(span.marker))) - { found.push(span.marker.parent || span.marker); } - } } - ++lineNo$$1; - }); - return found - }, - getAllMarks: function() { - var markers = []; - this.iter(function (line) { - var sps = line.markedSpans; - if (sps) { for (var i = 0; i < sps.length; ++i) - { if (sps[i].from != null) { markers.push(sps[i].marker); } } } - }); - return markers - }, - - posFromIndex: function(off) { - var ch, lineNo$$1 = this.first, sepSize = this.lineSeparator().length; - this.iter(function (line) { - var sz = line.text.length + sepSize; - if (sz > off) { ch = off; return true } - off -= sz; - ++lineNo$$1; - }); - return clipPos(this, Pos(lineNo$$1, ch)) - }, - indexFromPos: function (coords) { - coords = clipPos(this, coords); - var index = coords.ch; - if (coords.line < this.first || coords.ch < 0) { return 0 } - var sepSize = this.lineSeparator().length; - this.iter(this.first, coords.line, function (line) { // iter aborts when callback returns a truthy value - index += line.text.length + sepSize; - }); - return index - }, - - copy: function(copyHistory) { - var doc = new Doc(getLines(this, this.first, this.first + this.size), - this.modeOption, this.first, this.lineSep, this.direction); - doc.scrollTop = this.scrollTop; doc.scrollLeft = this.scrollLeft; - doc.sel = this.sel; - doc.extend = false; - if (copyHistory) { - doc.history.undoDepth = this.history.undoDepth; - doc.setHistory(this.getHistory()); - } - return doc - }, - - linkedDoc: function(options) { - if (!options) { options = {}; } - var from = this.first, to = this.first + this.size; - if (options.from != null && options.from > from) { from = options.from; } - if (options.to != null && options.to < to) { to = options.to; } - var copy = new Doc(getLines(this, from, to), options.mode || this.modeOption, from, this.lineSep, this.direction); - if (options.sharedHist) { copy.history = this.history - ; }(this.linked || (this.linked = [])).push({doc: copy, sharedHist: options.sharedHist}); - copy.linked = [{doc: this, isParent: true, sharedHist: options.sharedHist}]; - copySharedMarkers(copy, findSharedMarkers(this)); - return copy - }, - unlinkDoc: function(other) { - var this$1 = this; - - if (other instanceof CodeMirror$1) { other = other.doc; } - if (this.linked) { for (var i = 0; i < this.linked.length; ++i) { - var link = this$1.linked[i]; - if (link.doc != other) { continue } - this$1.linked.splice(i, 1); - other.unlinkDoc(this$1); - detachSharedMarkers(findSharedMarkers(this$1)); - break - } } - // If the histories were shared, split them again - if (other.history == this.history) { - var splitIds = [other.id]; - linkedDocs(other, function (doc) { return splitIds.push(doc.id); }, true); - other.history = new History(null); - other.history.done = copyHistoryArray(this.history.done, splitIds); - other.history.undone = copyHistoryArray(this.history.undone, splitIds); - } - }, - iterLinkedDocs: function(f) {linkedDocs(this, f);}, - - getMode: function() {return this.mode}, - getEditor: function() {return this.cm}, - - splitLines: function(str) { - if (this.lineSep) { return str.split(this.lineSep) } - return splitLinesAuto(str) - }, - lineSeparator: function() { return this.lineSep || "\n" }, - - setDirection: docMethodOp(function (dir) { - if (dir != "rtl") { dir = "ltr"; } - if (dir == this.direction) { return } - this.direction = dir; - this.iter(function (line) { return line.order = null; }); - if (this.cm) { directionChanged(this.cm); } - }) -}); - -// Public alias. -Doc.prototype.eachLine = Doc.prototype.iter; - -// Kludge to work around strange IE behavior where it'll sometimes -// re-fire a series of drag-related events right after the drop (#1551) -var lastDrop = 0; - -function onDrop(e) { - var cm = this; - clearDragCursor(cm); - if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) - { return } - e_preventDefault(e); - if (ie) { lastDrop = +new Date; } - var pos = posFromMouse(cm, e, true), files = e.dataTransfer.files; - if (!pos || cm.isReadOnly()) { return } - // Might be a file drop, in which case we simply extract the text - // and insert it. - if (files && files.length && window.FileReader && window.File) { - var n = files.length, text = Array(n), read = 0; - var loadFile = function (file, i) { - if (cm.options.allowDropFileTypes && - indexOf(cm.options.allowDropFileTypes, file.type) == -1) - { return } - - var reader = new FileReader; - reader.onload = operation(cm, function () { - var content = reader.result; - if (/[\x00-\x08\x0e-\x1f]{2}/.test(content)) { content = ""; } - text[i] = content; - if (++read == n) { - pos = clipPos(cm.doc, pos); - var change = {from: pos, to: pos, - text: cm.doc.splitLines(text.join(cm.doc.lineSeparator())), - origin: "paste"}; - makeChange(cm.doc, change); - setSelectionReplaceHistory(cm.doc, simpleSelection(pos, changeEnd(change))); - } - }); - reader.readAsText(file); - }; - for (var i = 0; i < n; ++i) { loadFile(files[i], i); } - } else { // Normal drop - // Don't do a replace if the drop happened inside of the selected text. - if (cm.state.draggingText && cm.doc.sel.contains(pos) > -1) { - cm.state.draggingText(e); - // Ensure the editor is re-focused - setTimeout(function () { return cm.display.input.focus(); }, 20); - return - } - try { - var text$1 = e.dataTransfer.getData("Text"); - if (text$1) { - var selected; - if (cm.state.draggingText && !cm.state.draggingText.copy) - { selected = cm.listSelections(); } - setSelectionNoUndo(cm.doc, simpleSelection(pos, pos)); - if (selected) { for (var i$1 = 0; i$1 < selected.length; ++i$1) - { replaceRange(cm.doc, "", selected[i$1].anchor, selected[i$1].head, "drag"); } } - cm.replaceSelection(text$1, "around", "paste"); - cm.display.input.focus(); - } - } - catch(e){} - } -} - -function onDragStart(cm, e) { - if (ie && (!cm.state.draggingText || +new Date - lastDrop < 100)) { e_stop(e); return } - if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) { return } - - e.dataTransfer.setData("Text", cm.getSelection()); - e.dataTransfer.effectAllowed = "copyMove"; - - // Use dummy image instead of default browsers image. - // Recent Safari (~6.0.2) have a tendency to segfault when this happens, so we don't do it there. - if (e.dataTransfer.setDragImage && !safari) { - var img = elt("img", null, null, "position: fixed; left: 0; top: 0;"); - img.src = "data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="; - if (presto) { - img.width = img.height = 1; - cm.display.wrapper.appendChild(img); - // Force a relayout, or Opera won't use our image for some obscure reason - img._top = img.offsetTop; - } - e.dataTransfer.setDragImage(img, 0, 0); - if (presto) { img.parentNode.removeChild(img); } - } -} - -function onDragOver(cm, e) { - var pos = posFromMouse(cm, e); - if (!pos) { return } - var frag = document.createDocumentFragment(); - drawSelectionCursor(cm, pos, frag); - if (!cm.display.dragCursor) { - cm.display.dragCursor = elt("div", null, "CodeMirror-cursors CodeMirror-dragcursors"); - cm.display.lineSpace.insertBefore(cm.display.dragCursor, cm.display.cursorDiv); - } - removeChildrenAndAdd(cm.display.dragCursor, frag); -} - -function clearDragCursor(cm) { - if (cm.display.dragCursor) { - cm.display.lineSpace.removeChild(cm.display.dragCursor); - cm.display.dragCursor = null; - } -} - -// These must be handled carefully, because naively registering a -// handler for each editor will cause the editors to never be -// garbage collected. - -function forEachCodeMirror(f) { - if (!document.getElementsByClassName) { return } - var byClass = document.getElementsByClassName("CodeMirror"); - for (var i = 0; i < byClass.length; i++) { - var cm = byClass[i].CodeMirror; - if (cm) { f(cm); } - } -} - -var globalsRegistered = false; -function ensureGlobalHandlers() { - if (globalsRegistered) { return } - registerGlobalHandlers(); - globalsRegistered = true; -} -function registerGlobalHandlers() { - // When the window resizes, we need to refresh active editors. - var resizeTimer; - on(window, "resize", function () { - if (resizeTimer == null) { resizeTimer = setTimeout(function () { - resizeTimer = null; - forEachCodeMirror(onResize); - }, 100); } - }); - // When the window loses focus, we want to show the editor as blurred - on(window, "blur", function () { return forEachCodeMirror(onBlur); }); -} -// Called when the window resizes -function onResize(cm) { - var d = cm.display; - if (d.lastWrapHeight == d.wrapper.clientHeight && d.lastWrapWidth == d.wrapper.clientWidth) - { return } - // Might be a text scaling operation, clear size caches. - d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null; - d.scrollbarsClipped = false; - cm.setSize(); -} - -var keyNames = { - 3: "Enter", 8: "Backspace", 9: "Tab", 13: "Enter", 16: "Shift", 17: "Ctrl", 18: "Alt", - 19: "Pause", 20: "CapsLock", 27: "Esc", 32: "Space", 33: "PageUp", 34: "PageDown", 35: "End", - 36: "Home", 37: "Left", 38: "Up", 39: "Right", 40: "Down", 44: "PrintScrn", 45: "Insert", - 46: "Delete", 59: ";", 61: "=", 91: "Mod", 92: "Mod", 93: "Mod", - 106: "*", 107: "=", 109: "-", 110: ".", 111: "/", 127: "Delete", - 173: "-", 186: ";", 187: "=", 188: ",", 189: "-", 190: ".", 191: "/", 192: "`", 219: "[", 220: "\\", - 221: "]", 222: "'", 63232: "Up", 63233: "Down", 63234: "Left", 63235: "Right", 63272: "Delete", - 63273: "Home", 63275: "End", 63276: "PageUp", 63277: "PageDown", 63302: "Insert" -}; - -// Number keys -for (var i = 0; i < 10; i++) { keyNames[i + 48] = keyNames[i + 96] = String(i); } -// Alphabetic keys -for (var i$1 = 65; i$1 <= 90; i$1++) { keyNames[i$1] = String.fromCharCode(i$1); } -// Function keys -for (var i$2 = 1; i$2 <= 12; i$2++) { keyNames[i$2 + 111] = keyNames[i$2 + 63235] = "F" + i$2; } - -var keyMap = {}; - -keyMap.basic = { - "Left": "goCharLeft", "Right": "goCharRight", "Up": "goLineUp", "Down": "goLineDown", - "End": "goLineEnd", "Home": "goLineStartSmart", "PageUp": "goPageUp", "PageDown": "goPageDown", - "Delete": "delCharAfter", "Backspace": "delCharBefore", "Shift-Backspace": "delCharBefore", - "Tab": "defaultTab", "Shift-Tab": "indentAuto", - "Enter": "newlineAndIndent", "Insert": "toggleOverwrite", - "Esc": "singleSelection" -}; -// Note that the save and find-related commands aren't defined by -// default. User code or addons can define them. Unknown commands -// are simply ignored. -keyMap.pcDefault = { - "Ctrl-A": "selectAll", "Ctrl-D": "deleteLine", "Ctrl-Z": "undo", "Shift-Ctrl-Z": "redo", "Ctrl-Y": "redo", - "Ctrl-Home": "goDocStart", "Ctrl-End": "goDocEnd", "Ctrl-Up": "goLineUp", "Ctrl-Down": "goLineDown", - "Ctrl-Left": "goGroupLeft", "Ctrl-Right": "goGroupRight", "Alt-Left": "goLineStart", "Alt-Right": "goLineEnd", - "Ctrl-Backspace": "delGroupBefore", "Ctrl-Delete": "delGroupAfter", "Ctrl-S": "save", "Ctrl-F": "find", - "Ctrl-G": "findNext", "Shift-Ctrl-G": "findPrev", "Shift-Ctrl-F": "replace", "Shift-Ctrl-R": "replaceAll", - "Ctrl-[": "indentLess", "Ctrl-]": "indentMore", - "Ctrl-U": "undoSelection", "Shift-Ctrl-U": "redoSelection", "Alt-U": "redoSelection", - fallthrough: "basic" -}; -// Very basic readline/emacs-style bindings, which are standard on Mac. -keyMap.emacsy = { - "Ctrl-F": "goCharRight", "Ctrl-B": "goCharLeft", "Ctrl-P": "goLineUp", "Ctrl-N": "goLineDown", - "Alt-F": "goWordRight", "Alt-B": "goWordLeft", "Ctrl-A": "goLineStart", "Ctrl-E": "goLineEnd", - "Ctrl-V": "goPageDown", "Shift-Ctrl-V": "goPageUp", "Ctrl-D": "delCharAfter", "Ctrl-H": "delCharBefore", - "Alt-D": "delWordAfter", "Alt-Backspace": "delWordBefore", "Ctrl-K": "killLine", "Ctrl-T": "transposeChars", - "Ctrl-O": "openLine" -}; -keyMap.macDefault = { - "Cmd-A": "selectAll", "Cmd-D": "deleteLine", "Cmd-Z": "undo", "Shift-Cmd-Z": "redo", "Cmd-Y": "redo", - "Cmd-Home": "goDocStart", "Cmd-Up": "goDocStart", "Cmd-End": "goDocEnd", "Cmd-Down": "goDocEnd", "Alt-Left": "goGroupLeft", - "Alt-Right": "goGroupRight", "Cmd-Left": "goLineLeft", "Cmd-Right": "goLineRight", "Alt-Backspace": "delGroupBefore", - "Ctrl-Alt-Backspace": "delGroupAfter", "Alt-Delete": "delGroupAfter", "Cmd-S": "save", "Cmd-F": "find", - "Cmd-G": "findNext", "Shift-Cmd-G": "findPrev", "Cmd-Alt-F": "replace", "Shift-Cmd-Alt-F": "replaceAll", - "Cmd-[": "indentLess", "Cmd-]": "indentMore", "Cmd-Backspace": "delWrappedLineLeft", "Cmd-Delete": "delWrappedLineRight", - "Cmd-U": "undoSelection", "Shift-Cmd-U": "redoSelection", "Ctrl-Up": "goDocStart", "Ctrl-Down": "goDocEnd", - fallthrough: ["basic", "emacsy"] -}; -keyMap["default"] = mac ? keyMap.macDefault : keyMap.pcDefault; - -// KEYMAP DISPATCH - -function normalizeKeyName(name) { - var parts = name.split(/-(?!$)/); - name = parts[parts.length - 1]; - var alt, ctrl, shift, cmd; - for (var i = 0; i < parts.length - 1; i++) { - var mod = parts[i]; - if (/^(cmd|meta|m)$/i.test(mod)) { cmd = true; } - else if (/^a(lt)?$/i.test(mod)) { alt = true; } - else if (/^(c|ctrl|control)$/i.test(mod)) { ctrl = true; } - else if (/^s(hift)?$/i.test(mod)) { shift = true; } - else { throw new Error("Unrecognized modifier name: " + mod) } - } - if (alt) { name = "Alt-" + name; } - if (ctrl) { name = "Ctrl-" + name; } - if (cmd) { name = "Cmd-" + name; } - if (shift) { name = "Shift-" + name; } - return name -} - -// This is a kludge to keep keymaps mostly working as raw objects -// (backwards compatibility) while at the same time support features -// like normalization and multi-stroke key bindings. It compiles a -// new normalized keymap, and then updates the old object to reflect -// this. -function normalizeKeyMap(keymap) { - var copy = {}; - for (var keyname in keymap) { if (keymap.hasOwnProperty(keyname)) { - var value = keymap[keyname]; - if (/^(name|fallthrough|(de|at)tach)$/.test(keyname)) { continue } - if (value == "...") { delete keymap[keyname]; continue } - - var keys = map(keyname.split(" "), normalizeKeyName); - for (var i = 0; i < keys.length; i++) { - var val = (void 0), name = (void 0); - if (i == keys.length - 1) { - name = keys.join(" "); - val = value; - } else { - name = keys.slice(0, i + 1).join(" "); - val = "..."; - } - var prev = copy[name]; - if (!prev) { copy[name] = val; } - else if (prev != val) { throw new Error("Inconsistent bindings for " + name) } - } - delete keymap[keyname]; - } } - for (var prop in copy) { keymap[prop] = copy[prop]; } - return keymap -} - -function lookupKey(key, map$$1, handle, context) { - map$$1 = getKeyMap(map$$1); - var found = map$$1.call ? map$$1.call(key, context) : map$$1[key]; - if (found === false) { return "nothing" } - if (found === "...") { return "multi" } - if (found != null && handle(found)) { return "handled" } - - if (map$$1.fallthrough) { - if (Object.prototype.toString.call(map$$1.fallthrough) != "[object Array]") - { return lookupKey(key, map$$1.fallthrough, handle, context) } - for (var i = 0; i < map$$1.fallthrough.length; i++) { - var result = lookupKey(key, map$$1.fallthrough[i], handle, context); - if (result) { return result } - } - } -} - -// Modifier key presses don't count as 'real' key presses for the -// purpose of keymap fallthrough. -function isModifierKey(value) { - var name = typeof value == "string" ? value : keyNames[value.keyCode]; - return name == "Ctrl" || name == "Alt" || name == "Shift" || name == "Mod" -} - -function addModifierNames(name, event, noShift) { - var base = name; - if (event.altKey && base != "Alt") { name = "Alt-" + name; } - if ((flipCtrlCmd ? event.metaKey : event.ctrlKey) && base != "Ctrl") { name = "Ctrl-" + name; } - if ((flipCtrlCmd ? event.ctrlKey : event.metaKey) && base != "Cmd") { name = "Cmd-" + name; } - if (!noShift && event.shiftKey && base != "Shift") { name = "Shift-" + name; } - return name -} - -// Look up the name of a key as indicated by an event object. -function keyName(event, noShift) { - if (presto && event.keyCode == 34 && event["char"]) { return false } - var name = keyNames[event.keyCode]; - if (name == null || event.altGraphKey) { return false } - return addModifierNames(name, event, noShift) -} - -function getKeyMap(val) { - return typeof val == "string" ? keyMap[val] : val -} - -// Helper for deleting text near the selection(s), used to implement -// backspace, delete, and similar functionality. -function deleteNearSelection(cm, compute) { - var ranges = cm.doc.sel.ranges, kill = []; - // Build up a set of ranges to kill first, merging overlapping - // ranges. - for (var i = 0; i < ranges.length; i++) { - var toKill = compute(ranges[i]); - while (kill.length && cmp(toKill.from, lst(kill).to) <= 0) { - var replaced = kill.pop(); - if (cmp(replaced.from, toKill.from) < 0) { - toKill.from = replaced.from; - break - } - } - kill.push(toKill); - } - // Next, remove those actual ranges. - runInOp(cm, function () { - for (var i = kill.length - 1; i >= 0; i--) - { replaceRange(cm.doc, "", kill[i].from, kill[i].to, "+delete"); } - ensureCursorVisible(cm); - }); -} - -function moveCharLogically(line, ch, dir) { - var target = skipExtendingChars(line.text, ch + dir, dir); - return target < 0 || target > line.text.length ? null : target -} - -function moveLogically(line, start, dir) { - var ch = moveCharLogically(line, start.ch, dir); - return ch == null ? null : new Pos(start.line, ch, dir < 0 ? "after" : "before") -} - -function endOfLine(visually, cm, lineObj, lineNo, dir) { - if (visually) { - var order = getOrder(lineObj, cm.doc.direction); - if (order) { - var part = dir < 0 ? lst(order) : order[0]; - var moveInStorageOrder = (dir < 0) == (part.level == 1); - var sticky = moveInStorageOrder ? "after" : "before"; - var ch; - // With a wrapped rtl chunk (possibly spanning multiple bidi parts), - // it could be that the last bidi part is not on the last visual line, - // since visual lines contain content order-consecutive chunks. - // Thus, in rtl, we are looking for the first (content-order) character - // in the rtl chunk that is on the last line (that is, the same line - // as the last (content-order) character). - if (part.level > 0 || cm.doc.direction == "rtl") { - var prep = prepareMeasureForLine(cm, lineObj); - ch = dir < 0 ? lineObj.text.length - 1 : 0; - var targetTop = measureCharPrepared(cm, prep, ch).top; - ch = findFirst(function (ch) { return measureCharPrepared(cm, prep, ch).top == targetTop; }, (dir < 0) == (part.level == 1) ? part.from : part.to - 1, ch); - if (sticky == "before") { ch = moveCharLogically(lineObj, ch, 1); } - } else { ch = dir < 0 ? part.to : part.from; } - return new Pos(lineNo, ch, sticky) - } - } - return new Pos(lineNo, dir < 0 ? lineObj.text.length : 0, dir < 0 ? "before" : "after") -} - -function moveVisually(cm, line, start, dir) { - var bidi = getOrder(line, cm.doc.direction); - if (!bidi) { return moveLogically(line, start, dir) } - if (start.ch >= line.text.length) { - start.ch = line.text.length; - start.sticky = "before"; - } else if (start.ch <= 0) { - start.ch = 0; - start.sticky = "after"; - } - var partPos = getBidiPartAt(bidi, start.ch, start.sticky), part = bidi[partPos]; - if (cm.doc.direction == "ltr" && part.level % 2 == 0 && (dir > 0 ? part.to > start.ch : part.from < start.ch)) { - // Case 1: We move within an ltr part in an ltr editor. Even with wrapped lines, - // nothing interesting happens. - return moveLogically(line, start, dir) - } - - var mv = function (pos, dir) { return moveCharLogically(line, pos instanceof Pos ? pos.ch : pos, dir); }; - var prep; - var getWrappedLineExtent = function (ch) { - if (!cm.options.lineWrapping) { return {begin: 0, end: line.text.length} } - prep = prep || prepareMeasureForLine(cm, line); - return wrappedLineExtentChar(cm, line, prep, ch) - }; - var wrappedLineExtent = getWrappedLineExtent(start.sticky == "before" ? mv(start, -1) : start.ch); - - if (cm.doc.direction == "rtl" || part.level == 1) { - var moveInStorageOrder = (part.level == 1) == (dir < 0); - var ch = mv(start, moveInStorageOrder ? 1 : -1); - if (ch != null && (!moveInStorageOrder ? ch >= part.from && ch >= wrappedLineExtent.begin : ch <= part.to && ch <= wrappedLineExtent.end)) { - // Case 2: We move within an rtl part or in an rtl editor on the same visual line - var sticky = moveInStorageOrder ? "before" : "after"; - return new Pos(start.line, ch, sticky) - } - } - - // Case 3: Could not move within this bidi part in this visual line, so leave - // the current bidi part - - var searchInVisualLine = function (partPos, dir, wrappedLineExtent) { - var getRes = function (ch, moveInStorageOrder) { return moveInStorageOrder - ? new Pos(start.line, mv(ch, 1), "before") - : new Pos(start.line, ch, "after"); }; - - for (; partPos >= 0 && partPos < bidi.length; partPos += dir) { - var part = bidi[partPos]; - var moveInStorageOrder = (dir > 0) == (part.level != 1); - var ch = moveInStorageOrder ? wrappedLineExtent.begin : mv(wrappedLineExtent.end, -1); - if (part.from <= ch && ch < part.to) { return getRes(ch, moveInStorageOrder) } - ch = moveInStorageOrder ? part.from : mv(part.to, -1); - if (wrappedLineExtent.begin <= ch && ch < wrappedLineExtent.end) { return getRes(ch, moveInStorageOrder) } - } - }; - - // Case 3a: Look for other bidi parts on the same visual line - var res = searchInVisualLine(partPos + dir, dir, wrappedLineExtent); - if (res) { return res } - - // Case 3b: Look for other bidi parts on the next visual line - var nextCh = dir > 0 ? wrappedLineExtent.end : mv(wrappedLineExtent.begin, -1); - if (nextCh != null && !(dir > 0 && nextCh == line.text.length)) { - res = searchInVisualLine(dir > 0 ? 0 : bidi.length - 1, dir, getWrappedLineExtent(nextCh)); - if (res) { return res } - } - - // Case 4: Nowhere to move - return null -} - -// Commands are parameter-less actions that can be performed on an -// editor, mostly used for keybindings. -var commands = { - selectAll: selectAll, - singleSelection: function (cm) { return cm.setSelection(cm.getCursor("anchor"), cm.getCursor("head"), sel_dontScroll); }, - killLine: function (cm) { return deleteNearSelection(cm, function (range) { - if (range.empty()) { - var len = getLine(cm.doc, range.head.line).text.length; - if (range.head.ch == len && range.head.line < cm.lastLine()) - { return {from: range.head, to: Pos(range.head.line + 1, 0)} } - else - { return {from: range.head, to: Pos(range.head.line, len)} } - } else { - return {from: range.from(), to: range.to()} - } - }); }, - deleteLine: function (cm) { return deleteNearSelection(cm, function (range) { return ({ - from: Pos(range.from().line, 0), - to: clipPos(cm.doc, Pos(range.to().line + 1, 0)) - }); }); }, - delLineLeft: function (cm) { return deleteNearSelection(cm, function (range) { return ({ - from: Pos(range.from().line, 0), to: range.from() - }); }); }, - delWrappedLineLeft: function (cm) { return deleteNearSelection(cm, function (range) { - var top = cm.charCoords(range.head, "div").top + 5; - var leftPos = cm.coordsChar({left: 0, top: top}, "div"); - return {from: leftPos, to: range.from()} - }); }, - delWrappedLineRight: function (cm) { return deleteNearSelection(cm, function (range) { - var top = cm.charCoords(range.head, "div").top + 5; - var rightPos = cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, "div"); - return {from: range.from(), to: rightPos } - }); }, - undo: function (cm) { return cm.undo(); }, - redo: function (cm) { return cm.redo(); }, - undoSelection: function (cm) { return cm.undoSelection(); }, - redoSelection: function (cm) { return cm.redoSelection(); }, - goDocStart: function (cm) { return cm.extendSelection(Pos(cm.firstLine(), 0)); }, - goDocEnd: function (cm) { return cm.extendSelection(Pos(cm.lastLine())); }, - goLineStart: function (cm) { return cm.extendSelectionsBy(function (range) { return lineStart(cm, range.head.line); }, - {origin: "+move", bias: 1} - ); }, - goLineStartSmart: function (cm) { return cm.extendSelectionsBy(function (range) { return lineStartSmart(cm, range.head); }, - {origin: "+move", bias: 1} - ); }, - goLineEnd: function (cm) { return cm.extendSelectionsBy(function (range) { return lineEnd(cm, range.head.line); }, - {origin: "+move", bias: -1} - ); }, - goLineRight: function (cm) { return cm.extendSelectionsBy(function (range) { - var top = cm.cursorCoords(range.head, "div").top + 5; - return cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, "div") - }, sel_move); }, - goLineLeft: function (cm) { return cm.extendSelectionsBy(function (range) { - var top = cm.cursorCoords(range.head, "div").top + 5; - return cm.coordsChar({left: 0, top: top}, "div") - }, sel_move); }, - goLineLeftSmart: function (cm) { return cm.extendSelectionsBy(function (range) { - var top = cm.cursorCoords(range.head, "div").top + 5; - var pos = cm.coordsChar({left: 0, top: top}, "div"); - if (pos.ch < cm.getLine(pos.line).search(/\S/)) { return lineStartSmart(cm, range.head) } - return pos - }, sel_move); }, - goLineUp: function (cm) { return cm.moveV(-1, "line"); }, - goLineDown: function (cm) { return cm.moveV(1, "line"); }, - goPageUp: function (cm) { return cm.moveV(-1, "page"); }, - goPageDown: function (cm) { return cm.moveV(1, "page"); }, - goCharLeft: function (cm) { return cm.moveH(-1, "char"); }, - goCharRight: function (cm) { return cm.moveH(1, "char"); }, - goColumnLeft: function (cm) { return cm.moveH(-1, "column"); }, - goColumnRight: function (cm) { return cm.moveH(1, "column"); }, - goWordLeft: function (cm) { return cm.moveH(-1, "word"); }, - goGroupRight: function (cm) { return cm.moveH(1, "group"); }, - goGroupLeft: function (cm) { return cm.moveH(-1, "group"); }, - goWordRight: function (cm) { return cm.moveH(1, "word"); }, - delCharBefore: function (cm) { return cm.deleteH(-1, "char"); }, - delCharAfter: function (cm) { return cm.deleteH(1, "char"); }, - delWordBefore: function (cm) { return cm.deleteH(-1, "word"); }, - delWordAfter: function (cm) { return cm.deleteH(1, "word"); }, - delGroupBefore: function (cm) { return cm.deleteH(-1, "group"); }, - delGroupAfter: function (cm) { return cm.deleteH(1, "group"); }, - indentAuto: function (cm) { return cm.indentSelection("smart"); }, - indentMore: function (cm) { return cm.indentSelection("add"); }, - indentLess: function (cm) { return cm.indentSelection("subtract"); }, - insertTab: function (cm) { return cm.replaceSelection("\t"); }, - insertSoftTab: function (cm) { - var spaces = [], ranges = cm.listSelections(), tabSize = cm.options.tabSize; - for (var i = 0; i < ranges.length; i++) { - var pos = ranges[i].from(); - var col = countColumn(cm.getLine(pos.line), pos.ch, tabSize); - spaces.push(spaceStr(tabSize - col % tabSize)); - } - cm.replaceSelections(spaces); - }, - defaultTab: function (cm) { - if (cm.somethingSelected()) { cm.indentSelection("add"); } - else { cm.execCommand("insertTab"); } - }, - // Swap the two chars left and right of each selection's head. - // Move cursor behind the two swapped characters afterwards. - // - // Doesn't consider line feeds a character. - // Doesn't scan more than one line above to find a character. - // Doesn't do anything on an empty line. - // Doesn't do anything with non-empty selections. - transposeChars: function (cm) { return runInOp(cm, function () { - var ranges = cm.listSelections(), newSel = []; - for (var i = 0; i < ranges.length; i++) { - if (!ranges[i].empty()) { continue } - var cur = ranges[i].head, line = getLine(cm.doc, cur.line).text; - if (line) { - if (cur.ch == line.length) { cur = new Pos(cur.line, cur.ch - 1); } - if (cur.ch > 0) { - cur = new Pos(cur.line, cur.ch + 1); - cm.replaceRange(line.charAt(cur.ch - 1) + line.charAt(cur.ch - 2), - Pos(cur.line, cur.ch - 2), cur, "+transpose"); - } else if (cur.line > cm.doc.first) { - var prev = getLine(cm.doc, cur.line - 1).text; - if (prev) { - cur = new Pos(cur.line, 1); - cm.replaceRange(line.charAt(0) + cm.doc.lineSeparator() + - prev.charAt(prev.length - 1), - Pos(cur.line - 1, prev.length - 1), cur, "+transpose"); - } - } - } - newSel.push(new Range(cur, cur)); - } - cm.setSelections(newSel); - }); }, - newlineAndIndent: function (cm) { return runInOp(cm, function () { - var sels = cm.listSelections(); - for (var i = sels.length - 1; i >= 0; i--) - { cm.replaceRange(cm.doc.lineSeparator(), sels[i].anchor, sels[i].head, "+input"); } - sels = cm.listSelections(); - for (var i$1 = 0; i$1 < sels.length; i$1++) - { cm.indentLine(sels[i$1].from().line, null, true); } - ensureCursorVisible(cm); - }); }, - openLine: function (cm) { return cm.replaceSelection("\n", "start"); }, - toggleOverwrite: function (cm) { return cm.toggleOverwrite(); } -}; - - -function lineStart(cm, lineN) { - var line = getLine(cm.doc, lineN); - var visual = visualLine(line); - if (visual != line) { lineN = lineNo(visual); } - return endOfLine(true, cm, visual, lineN, 1) -} -function lineEnd(cm, lineN) { - var line = getLine(cm.doc, lineN); - var visual = visualLineEnd(line); - if (visual != line) { lineN = lineNo(visual); } - return endOfLine(true, cm, line, lineN, -1) -} -function lineStartSmart(cm, pos) { - var start = lineStart(cm, pos.line); - var line = getLine(cm.doc, start.line); - var order = getOrder(line, cm.doc.direction); - if (!order || order[0].level == 0) { - var firstNonWS = Math.max(0, line.text.search(/\S/)); - var inWS = pos.line == start.line && pos.ch <= firstNonWS && pos.ch; - return Pos(start.line, inWS ? 0 : firstNonWS, start.sticky) - } - return start -} - -// Run a handler that was bound to a key. -function doHandleBinding(cm, bound, dropShift) { - if (typeof bound == "string") { - bound = commands[bound]; - if (!bound) { return false } - } - // Ensure previous input has been read, so that the handler sees a - // consistent view of the document - cm.display.input.ensurePolled(); - var prevShift = cm.display.shift, done = false; - try { - if (cm.isReadOnly()) { cm.state.suppressEdits = true; } - if (dropShift) { cm.display.shift = false; } - done = bound(cm) != Pass; - } finally { - cm.display.shift = prevShift; - cm.state.suppressEdits = false; - } - return done -} - -function lookupKeyForEditor(cm, name, handle) { - for (var i = 0; i < cm.state.keyMaps.length; i++) { - var result = lookupKey(name, cm.state.keyMaps[i], handle, cm); - if (result) { return result } - } - return (cm.options.extraKeys && lookupKey(name, cm.options.extraKeys, handle, cm)) - || lookupKey(name, cm.options.keyMap, handle, cm) -} - -// Note that, despite the name, this function is also used to check -// for bound mouse clicks. - -var stopSeq = new Delayed; - -function dispatchKey(cm, name, e, handle) { - var seq = cm.state.keySeq; - if (seq) { - if (isModifierKey(name)) { return "handled" } - if (/\'$/.test(name)) - { cm.state.keySeq = null; } - else - { stopSeq.set(50, function () { - if (cm.state.keySeq == seq) { - cm.state.keySeq = null; - cm.display.input.reset(); - } - }); } - if (dispatchKeyInner(cm, seq + " " + name, e, handle)) { return true } - } - return dispatchKeyInner(cm, name, e, handle) -} - -function dispatchKeyInner(cm, name, e, handle) { - var result = lookupKeyForEditor(cm, name, handle); - - if (result == "multi") - { cm.state.keySeq = name; } - if (result == "handled") - { signalLater(cm, "keyHandled", cm, name, e); } - - if (result == "handled" || result == "multi") { - e_preventDefault(e); - restartBlink(cm); - } - - return !!result -} - -// Handle a key from the keydown event. -function handleKeyBinding(cm, e) { - var name = keyName(e, true); - if (!name) { return false } - - if (e.shiftKey && !cm.state.keySeq) { - // First try to resolve full name (including 'Shift-'). Failing - // that, see if there is a cursor-motion command (starting with - // 'go') bound to the keyname without 'Shift-'. - return dispatchKey(cm, "Shift-" + name, e, function (b) { return doHandleBinding(cm, b, true); }) - || dispatchKey(cm, name, e, function (b) { - if (typeof b == "string" ? /^go[A-Z]/.test(b) : b.motion) - { return doHandleBinding(cm, b) } - }) - } else { - return dispatchKey(cm, name, e, function (b) { return doHandleBinding(cm, b); }) - } -} - -// Handle a key from the keypress event -function handleCharBinding(cm, e, ch) { - return dispatchKey(cm, "'" + ch + "'", e, function (b) { return doHandleBinding(cm, b, true); }) -} - -var lastStoppedKey = null; -function onKeyDown(e) { - var cm = this; - cm.curOp.focus = activeElt(); - if (signalDOMEvent(cm, e)) { return } - // IE does strange things with escape. - if (ie && ie_version < 11 && e.keyCode == 27) { e.returnValue = false; } - var code = e.keyCode; - cm.display.shift = code == 16 || e.shiftKey; - var handled = handleKeyBinding(cm, e); - if (presto) { - lastStoppedKey = handled ? code : null; - // Opera has no cut event... we try to at least catch the key combo - if (!handled && code == 88 && !hasCopyEvent && (mac ? e.metaKey : e.ctrlKey)) - { cm.replaceSelection("", null, "cut"); } - } - - // Turn mouse into crosshair when Alt is held on Mac. - if (code == 18 && !/\bCodeMirror-crosshair\b/.test(cm.display.lineDiv.className)) - { showCrossHair(cm); } -} - -function showCrossHair(cm) { - var lineDiv = cm.display.lineDiv; - addClass(lineDiv, "CodeMirror-crosshair"); - - function up(e) { - if (e.keyCode == 18 || !e.altKey) { - rmClass(lineDiv, "CodeMirror-crosshair"); - off(document, "keyup", up); - off(document, "mouseover", up); - } - } - on(document, "keyup", up); - on(document, "mouseover", up); -} - -function onKeyUp(e) { - if (e.keyCode == 16) { this.doc.sel.shift = false; } - signalDOMEvent(this, e); -} - -function onKeyPress(e) { - var cm = this; - if (eventInWidget(cm.display, e) || signalDOMEvent(cm, e) || e.ctrlKey && !e.altKey || mac && e.metaKey) { return } - var keyCode = e.keyCode, charCode = e.charCode; - if (presto && keyCode == lastStoppedKey) {lastStoppedKey = null; e_preventDefault(e); return} - if ((presto && (!e.which || e.which < 10)) && handleKeyBinding(cm, e)) { return } - var ch = String.fromCharCode(charCode == null ? keyCode : charCode); - // Some browsers fire keypress events for backspace - if (ch == "\x08") { return } - if (handleCharBinding(cm, e, ch)) { return } - cm.display.input.onKeyPress(e); -} - -var DOUBLECLICK_DELAY = 400; - -var PastClick = function(time, pos, button) { - this.time = time; - this.pos = pos; - this.button = button; -}; - -PastClick.prototype.compare = function (time, pos, button) { - return this.time + DOUBLECLICK_DELAY > time && - cmp(pos, this.pos) == 0 && button == this.button -}; - -var lastClick; -var lastDoubleClick; -function clickRepeat(pos, button) { - var now = +new Date; - if (lastDoubleClick && lastDoubleClick.compare(now, pos, button)) { - lastClick = lastDoubleClick = null; - return "triple" - } else if (lastClick && lastClick.compare(now, pos, button)) { - lastDoubleClick = new PastClick(now, pos, button); - lastClick = null; - return "double" - } else { - lastClick = new PastClick(now, pos, button); - lastDoubleClick = null; - return "single" - } -} - -// A mouse down can be a single click, double click, triple click, -// start of selection drag, start of text drag, new cursor -// (ctrl-click), rectangle drag (alt-drag), or xwin -// middle-click-paste. Or it might be a click on something we should -// not interfere with, such as a scrollbar or widget. -function onMouseDown(e) { - var cm = this, display = cm.display; - if (signalDOMEvent(cm, e) || display.activeTouch && display.input.supportsTouch()) { return } - display.input.ensurePolled(); - display.shift = e.shiftKey; - - if (eventInWidget(display, e)) { - if (!webkit) { - // Briefly turn off draggability, to allow widgets to do - // normal dragging things. - display.scroller.draggable = false; - setTimeout(function () { return display.scroller.draggable = true; }, 100); - } - return - } - if (clickInGutter(cm, e)) { return } - var pos = posFromMouse(cm, e), button = e_button(e), repeat = pos ? clickRepeat(pos, button) : "single"; - window.focus(); - - // #3261: make sure, that we're not starting a second selection - if (button == 1 && cm.state.selectingText) - { cm.state.selectingText(e); } - - if (pos && handleMappedButton(cm, button, pos, repeat, e)) { return } - - if (button == 1) { - if (pos) { leftButtonDown(cm, pos, repeat, e); } - else if (e_target(e) == display.scroller) { e_preventDefault(e); } - } else if (button == 2) { - if (pos) { extendSelection(cm.doc, pos); } - setTimeout(function () { return display.input.focus(); }, 20); - } else if (button == 3) { - if (captureRightClick) { onContextMenu(cm, e); } - else { delayBlurEvent(cm); } - } -} - -function handleMappedButton(cm, button, pos, repeat, event) { - var name = "Click"; - if (repeat == "double") { name = "Double" + name; } - else if (repeat == "triple") { name = "Triple" + name; } - name = (button == 1 ? "Left" : button == 2 ? "Middle" : "Right") + name; - - return dispatchKey(cm, addModifierNames(name, event), event, function (bound) { - if (typeof bound == "string") { bound = commands[bound]; } - if (!bound) { return false } - var done = false; - try { - if (cm.isReadOnly()) { cm.state.suppressEdits = true; } - done = bound(cm, pos) != Pass; - } finally { - cm.state.suppressEdits = false; - } - return done - }) -} - -function configureMouse(cm, repeat, event) { - var option = cm.getOption("configureMouse"); - var value = option ? option(cm, repeat, event) : {}; - if (value.unit == null) { - var rect = chromeOS ? event.shiftKey && event.metaKey : event.altKey; - value.unit = rect ? "rectangle" : repeat == "single" ? "char" : repeat == "double" ? "word" : "line"; - } - if (value.extend == null || cm.doc.extend) { value.extend = cm.doc.extend || event.shiftKey; } - if (value.addNew == null) { value.addNew = mac ? event.metaKey : event.ctrlKey; } - if (value.moveOnDrag == null) { value.moveOnDrag = !(mac ? event.altKey : event.ctrlKey); } - return value -} - -function leftButtonDown(cm, pos, repeat, event) { - if (ie) { setTimeout(bind(ensureFocus, cm), 0); } - else { cm.curOp.focus = activeElt(); } - - var behavior = configureMouse(cm, repeat, event); - - var sel = cm.doc.sel, contained; - if (cm.options.dragDrop && dragAndDrop && !cm.isReadOnly() && - repeat == "single" && (contained = sel.contains(pos)) > -1 && - (cmp((contained = sel.ranges[contained]).from(), pos) < 0 || pos.xRel > 0) && - (cmp(contained.to(), pos) > 0 || pos.xRel < 0)) - { leftButtonStartDrag(cm, event, pos, behavior); } - else - { leftButtonSelect(cm, event, pos, behavior); } -} - -// Start a text drag. When it ends, see if any dragging actually -// happen, and treat as a click if it didn't. -function leftButtonStartDrag(cm, event, pos, behavior) { - var display = cm.display, moved = false; - var dragEnd = operation(cm, function (e) { - if (webkit) { display.scroller.draggable = false; } - cm.state.draggingText = false; - off(document, "mouseup", dragEnd); - off(document, "mousemove", mouseMove); - off(display.scroller, "dragstart", dragStart); - off(display.scroller, "drop", dragEnd); - if (!moved) { - e_preventDefault(e); - if (!behavior.addNew) - { extendSelection(cm.doc, pos, null, null, behavior.extend); } - // Work around unexplainable focus problem in IE9 (#2127) and Chrome (#3081) - if (webkit || ie && ie_version == 9) - { setTimeout(function () {document.body.focus(); display.input.focus();}, 20); } - else - { display.input.focus(); } - } - }); - var mouseMove = function(e2) { - moved = moved || Math.abs(event.clientX - e2.clientX) + Math.abs(event.clientY - e2.clientY) >= 10; - }; - var dragStart = function () { return moved = true; }; - // Let the drag handler handle this. - if (webkit) { display.scroller.draggable = true; } - cm.state.draggingText = dragEnd; - dragEnd.copy = !behavior.moveOnDrag; - // IE's approach to draggable - if (display.scroller.dragDrop) { display.scroller.dragDrop(); } - on(document, "mouseup", dragEnd); - on(document, "mousemove", mouseMove); - on(display.scroller, "dragstart", dragStart); - on(display.scroller, "drop", dragEnd); - - delayBlurEvent(cm); - setTimeout(function () { return display.input.focus(); }, 20); -} - -function rangeForUnit(cm, pos, unit) { - if (unit == "char") { return new Range(pos, pos) } - if (unit == "word") { return cm.findWordAt(pos) } - if (unit == "line") { return new Range(Pos(pos.line, 0), clipPos(cm.doc, Pos(pos.line + 1, 0))) } - var result = unit(cm, pos); - return new Range(result.from, result.to) -} - -// Normal selection, as opposed to text dragging. -function leftButtonSelect(cm, event, start, behavior) { - var display = cm.display, doc = cm.doc; - e_preventDefault(event); - - var ourRange, ourIndex, startSel = doc.sel, ranges = startSel.ranges; - if (behavior.addNew && !behavior.extend) { - ourIndex = doc.sel.contains(start); - if (ourIndex > -1) - { ourRange = ranges[ourIndex]; } - else - { ourRange = new Range(start, start); } - } else { - ourRange = doc.sel.primary(); - ourIndex = doc.sel.primIndex; - } - - if (behavior.unit == "rectangle") { - if (!behavior.addNew) { ourRange = new Range(start, start); } - start = posFromMouse(cm, event, true, true); - ourIndex = -1; - } else { - var range$$1 = rangeForUnit(cm, start, behavior.unit); - if (behavior.extend) - { ourRange = extendRange(ourRange, range$$1.anchor, range$$1.head, behavior.extend); } - else - { ourRange = range$$1; } - } - - if (!behavior.addNew) { - ourIndex = 0; - setSelection(doc, new Selection([ourRange], 0), sel_mouse); - startSel = doc.sel; - } else if (ourIndex == -1) { - ourIndex = ranges.length; - setSelection(doc, normalizeSelection(ranges.concat([ourRange]), ourIndex), - {scroll: false, origin: "*mouse"}); - } else if (ranges.length > 1 && ranges[ourIndex].empty() && behavior.unit == "char" && !behavior.extend) { - setSelection(doc, normalizeSelection(ranges.slice(0, ourIndex).concat(ranges.slice(ourIndex + 1)), 0), - {scroll: false, origin: "*mouse"}); - startSel = doc.sel; - } else { - replaceOneSelection(doc, ourIndex, ourRange, sel_mouse); - } - - var lastPos = start; - function extendTo(pos) { - if (cmp(lastPos, pos) == 0) { return } - lastPos = pos; - - if (behavior.unit == "rectangle") { - var ranges = [], tabSize = cm.options.tabSize; - var startCol = countColumn(getLine(doc, start.line).text, start.ch, tabSize); - var posCol = countColumn(getLine(doc, pos.line).text, pos.ch, tabSize); - var left = Math.min(startCol, posCol), right = Math.max(startCol, posCol); - for (var line = Math.min(start.line, pos.line), end = Math.min(cm.lastLine(), Math.max(start.line, pos.line)); - line <= end; line++) { - var text = getLine(doc, line).text, leftPos = findColumn(text, left, tabSize); - if (left == right) - { ranges.push(new Range(Pos(line, leftPos), Pos(line, leftPos))); } - else if (text.length > leftPos) - { ranges.push(new Range(Pos(line, leftPos), Pos(line, findColumn(text, right, tabSize)))); } - } - if (!ranges.length) { ranges.push(new Range(start, start)); } - setSelection(doc, normalizeSelection(startSel.ranges.slice(0, ourIndex).concat(ranges), ourIndex), - {origin: "*mouse", scroll: false}); - cm.scrollIntoView(pos); - } else { - var oldRange = ourRange; - var range$$1 = rangeForUnit(cm, pos, behavior.unit); - var anchor = oldRange.anchor, head; - if (cmp(range$$1.anchor, anchor) > 0) { - head = range$$1.head; - anchor = minPos(oldRange.from(), range$$1.anchor); - } else { - head = range$$1.anchor; - anchor = maxPos(oldRange.to(), range$$1.head); - } - var ranges$1 = startSel.ranges.slice(0); - ranges$1[ourIndex] = bidiSimplify(cm, new Range(clipPos(doc, anchor), head)); - setSelection(doc, normalizeSelection(ranges$1, ourIndex), sel_mouse); - } - } - - var editorSize = display.wrapper.getBoundingClientRect(); - // Used to ensure timeout re-tries don't fire when another extend - // happened in the meantime (clearTimeout isn't reliable -- at - // least on Chrome, the timeouts still happen even when cleared, - // if the clear happens after their scheduled firing time). - var counter = 0; - - function extend(e) { - var curCount = ++counter; - var cur = posFromMouse(cm, e, true, behavior.unit == "rectangle"); - if (!cur) { return } - if (cmp(cur, lastPos) != 0) { - cm.curOp.focus = activeElt(); - extendTo(cur); - var visible = visibleLines(display, doc); - if (cur.line >= visible.to || cur.line < visible.from) - { setTimeout(operation(cm, function () {if (counter == curCount) { extend(e); }}), 150); } - } else { - var outside = e.clientY < editorSize.top ? -20 : e.clientY > editorSize.bottom ? 20 : 0; - if (outside) { setTimeout(operation(cm, function () { - if (counter != curCount) { return } - display.scroller.scrollTop += outside; - extend(e); - }), 50); } - } - } - - function done(e) { - cm.state.selectingText = false; - counter = Infinity; - e_preventDefault(e); - display.input.focus(); - off(document, "mousemove", move); - off(document, "mouseup", up); - doc.history.lastSelOrigin = null; - } - - var move = operation(cm, function (e) { - if (!e_button(e)) { done(e); } - else { extend(e); } - }); - var up = operation(cm, done); - cm.state.selectingText = up; - on(document, "mousemove", move); - on(document, "mouseup", up); -} - -// Used when mouse-selecting to adjust the anchor to the proper side -// of a bidi jump depending on the visual position of the head. -function bidiSimplify(cm, range$$1) { - var anchor = range$$1.anchor; - var head = range$$1.head; - var anchorLine = getLine(cm.doc, anchor.line); - if (cmp(anchor, head) == 0 && anchor.sticky == head.sticky) { return range$$1 } - var order = getOrder(anchorLine); - if (!order) { return range$$1 } - var index = getBidiPartAt(order, anchor.ch, anchor.sticky), part = order[index]; - if (part.from != anchor.ch && part.to != anchor.ch) { return range$$1 } - var boundary = index + ((part.from == anchor.ch) == (part.level != 1) ? 0 : 1); - if (boundary == 0 || boundary == order.length) { return range$$1 } - - // Compute the relative visual position of the head compared to the - // anchor (<0 is to the left, >0 to the right) - var leftSide; - if (head.line != anchor.line) { - leftSide = (head.line - anchor.line) * (cm.doc.direction == "ltr" ? 1 : -1) > 0; - } else { - var headIndex = getBidiPartAt(order, head.ch, head.sticky); - var dir = headIndex - index || (head.ch - anchor.ch) * (part.level == 1 ? -1 : 1); - if (headIndex == boundary - 1 || headIndex == boundary) - { leftSide = dir < 0; } - else - { leftSide = dir > 0; } - } - - var usePart = order[boundary + (leftSide ? -1 : 0)]; - var from = leftSide == (usePart.level == 1); - var ch = from ? usePart.from : usePart.to, sticky = from ? "after" : "before"; - return anchor.ch == ch && anchor.sticky == sticky ? range$$1 : new Range(new Pos(anchor.line, ch, sticky), head) -} - - -// Determines whether an event happened in the gutter, and fires the -// handlers for the corresponding event. -function gutterEvent(cm, e, type, prevent) { - var mX, mY; - if (e.touches) { - mX = e.touches[0].clientX; - mY = e.touches[0].clientY; - } else { - try { mX = e.clientX; mY = e.clientY; } - catch(e) { return false } - } - if (mX >= Math.floor(cm.display.gutters.getBoundingClientRect().right)) { return false } - if (prevent) { e_preventDefault(e); } - - var display = cm.display; - var lineBox = display.lineDiv.getBoundingClientRect(); - - if (mY > lineBox.bottom || !hasHandler(cm, type)) { return e_defaultPrevented(e) } - mY -= lineBox.top - display.viewOffset; - - for (var i = 0; i < cm.options.gutters.length; ++i) { - var g = display.gutters.childNodes[i]; - if (g && g.getBoundingClientRect().right >= mX) { - var line = lineAtHeight(cm.doc, mY); - var gutter = cm.options.gutters[i]; - signal(cm, type, cm, line, gutter, e); - return e_defaultPrevented(e) - } - } -} - -function clickInGutter(cm, e) { - return gutterEvent(cm, e, "gutterClick", true) -} - -// CONTEXT MENU HANDLING - -// To make the context menu work, we need to briefly unhide the -// textarea (making it as unobtrusive as possible) to let the -// right-click take effect on it. -function onContextMenu(cm, e) { - if (eventInWidget(cm.display, e) || contextMenuInGutter(cm, e)) { return } - if (signalDOMEvent(cm, e, "contextmenu")) { return } - cm.display.input.onContextMenu(e); -} - -function contextMenuInGutter(cm, e) { - if (!hasHandler(cm, "gutterContextMenu")) { return false } - return gutterEvent(cm, e, "gutterContextMenu", false) -} - -function themeChanged(cm) { - cm.display.wrapper.className = cm.display.wrapper.className.replace(/\s*cm-s-\S+/g, "") + - cm.options.theme.replace(/(^|\s)\s*/g, " cm-s-"); - clearCaches(cm); -} - -var Init = {toString: function(){return "CodeMirror.Init"}}; - -var defaults = {}; -var optionHandlers = {}; - -function defineOptions(CodeMirror) { - var optionHandlers = CodeMirror.optionHandlers; - - function option(name, deflt, handle, notOnInit) { - CodeMirror.defaults[name] = deflt; - if (handle) { optionHandlers[name] = - notOnInit ? function (cm, val, old) {if (old != Init) { handle(cm, val, old); }} : handle; } - } - - CodeMirror.defineOption = option; - - // Passed to option handlers when there is no old value. - CodeMirror.Init = Init; - - // These two are, on init, called from the constructor because they - // have to be initialized before the editor can start at all. - option("value", "", function (cm, val) { return cm.setValue(val); }, true); - option("mode", null, function (cm, val) { - cm.doc.modeOption = val; - loadMode(cm); - }, true); - - option("indentUnit", 2, loadMode, true); - option("indentWithTabs", false); - option("smartIndent", true); - option("tabSize", 4, function (cm) { - resetModeState(cm); - clearCaches(cm); - regChange(cm); - }, true); - option("lineSeparator", null, function (cm, val) { - cm.doc.lineSep = val; - if (!val) { return } - var newBreaks = [], lineNo = cm.doc.first; - cm.doc.iter(function (line) { - for (var pos = 0;;) { - var found = line.text.indexOf(val, pos); - if (found == -1) { break } - pos = found + val.length; - newBreaks.push(Pos(lineNo, found)); - } - lineNo++; - }); - for (var i = newBreaks.length - 1; i >= 0; i--) - { replaceRange(cm.doc, val, newBreaks[i], Pos(newBreaks[i].line, newBreaks[i].ch + val.length)); } - }); - option("specialChars", /[\u0000-\u001f\u007f-\u009f\u00ad\u061c\u200b-\u200f\u2028\u2029\ufeff]/g, function (cm, val, old) { - cm.state.specialChars = new RegExp(val.source + (val.test("\t") ? "" : "|\t"), "g"); - if (old != Init) { cm.refresh(); } - }); - option("specialCharPlaceholder", defaultSpecialCharPlaceholder, function (cm) { return cm.refresh(); }, true); - option("electricChars", true); - option("inputStyle", mobile ? "contenteditable" : "textarea", function () { - throw new Error("inputStyle can not (yet) be changed in a running editor") // FIXME - }, true); - option("spellcheck", false, function (cm, val) { return cm.getInputField().spellcheck = val; }, true); - option("rtlMoveVisually", !windows); - option("wholeLineUpdateBefore", true); - - option("theme", "default", function (cm) { - themeChanged(cm); - guttersChanged(cm); - }, true); - option("keyMap", "default", function (cm, val, old) { - var next = getKeyMap(val); - var prev = old != Init && getKeyMap(old); - if (prev && prev.detach) { prev.detach(cm, next); } - if (next.attach) { next.attach(cm, prev || null); } - }); - option("extraKeys", null); - option("configureMouse", null); - - option("lineWrapping", false, wrappingChanged, true); - option("gutters", [], function (cm) { - setGuttersForLineNumbers(cm.options); - guttersChanged(cm); - }, true); - option("fixedGutter", true, function (cm, val) { - cm.display.gutters.style.left = val ? compensateForHScroll(cm.display) + "px" : "0"; - cm.refresh(); - }, true); - option("coverGutterNextToScrollbar", false, function (cm) { return updateScrollbars(cm); }, true); - option("scrollbarStyle", "native", function (cm) { - initScrollbars(cm); - updateScrollbars(cm); - cm.display.scrollbars.setScrollTop(cm.doc.scrollTop); - cm.display.scrollbars.setScrollLeft(cm.doc.scrollLeft); - }, true); - option("lineNumbers", false, function (cm) { - setGuttersForLineNumbers(cm.options); - guttersChanged(cm); - }, true); - option("firstLineNumber", 1, guttersChanged, true); - option("lineNumberFormatter", function (integer) { return integer; }, guttersChanged, true); - option("showCursorWhenSelecting", false, updateSelection, true); - - option("resetSelectionOnContextMenu", true); - option("lineWiseCopyCut", true); - option("pasteLinesPerSelection", true); - - option("readOnly", false, function (cm, val) { - if (val == "nocursor") { - onBlur(cm); - cm.display.input.blur(); - } - cm.display.input.readOnlyChanged(val); - }); - option("disableInput", false, function (cm, val) {if (!val) { cm.display.input.reset(); }}, true); - option("dragDrop", true, dragDropChanged); - option("allowDropFileTypes", null); - - option("cursorBlinkRate", 530); - option("cursorScrollMargin", 0); - option("cursorHeight", 1, updateSelection, true); - option("singleCursorHeightPerLine", true, updateSelection, true); - option("workTime", 100); - option("workDelay", 100); - option("flattenSpans", true, resetModeState, true); - option("addModeClass", false, resetModeState, true); - option("pollInterval", 100); - option("undoDepth", 200, function (cm, val) { return cm.doc.history.undoDepth = val; }); - option("historyEventDelay", 1250); - option("viewportMargin", 10, function (cm) { return cm.refresh(); }, true); - option("maxHighlightLength", 10000, resetModeState, true); - option("moveInputWithCursor", true, function (cm, val) { - if (!val) { cm.display.input.resetPosition(); } - }); - - option("tabindex", null, function (cm, val) { return cm.display.input.getField().tabIndex = val || ""; }); - option("autofocus", null); - option("direction", "ltr", function (cm, val) { return cm.doc.setDirection(val); }, true); -} - -function guttersChanged(cm) { - updateGutters(cm); - regChange(cm); - alignHorizontally(cm); -} - -function dragDropChanged(cm, value, old) { - var wasOn = old && old != Init; - if (!value != !wasOn) { - var funcs = cm.display.dragFunctions; - var toggle = value ? on : off; - toggle(cm.display.scroller, "dragstart", funcs.start); - toggle(cm.display.scroller, "dragenter", funcs.enter); - toggle(cm.display.scroller, "dragover", funcs.over); - toggle(cm.display.scroller, "dragleave", funcs.leave); - toggle(cm.display.scroller, "drop", funcs.drop); - } -} - -function wrappingChanged(cm) { - if (cm.options.lineWrapping) { - addClass(cm.display.wrapper, "CodeMirror-wrap"); - cm.display.sizer.style.minWidth = ""; - cm.display.sizerWidth = null; - } else { - rmClass(cm.display.wrapper, "CodeMirror-wrap"); - findMaxLine(cm); - } - estimateLineHeights(cm); - regChange(cm); - clearCaches(cm); - setTimeout(function () { return updateScrollbars(cm); }, 100); -} - -// A CodeMirror instance represents an editor. This is the object -// that user code is usually dealing with. - -function CodeMirror$1(place, options) { - var this$1 = this; - - if (!(this instanceof CodeMirror$1)) { return new CodeMirror$1(place, options) } - - this.options = options = options ? copyObj(options) : {}; - // Determine effective options based on given values and defaults. - copyObj(defaults, options, false); - setGuttersForLineNumbers(options); - - var doc = options.value; - if (typeof doc == "string") { doc = new Doc(doc, options.mode, null, options.lineSeparator, options.direction); } - this.doc = doc; - - var input = new CodeMirror$1.inputStyles[options.inputStyle](this); - var display = this.display = new Display(place, doc, input); - display.wrapper.CodeMirror = this; - updateGutters(this); - themeChanged(this); - if (options.lineWrapping) - { this.display.wrapper.className += " CodeMirror-wrap"; } - initScrollbars(this); - - this.state = { - keyMaps: [], // stores maps added by addKeyMap - overlays: [], // highlighting overlays, as added by addOverlay - modeGen: 0, // bumped when mode/overlay changes, used to invalidate highlighting info - overwrite: false, - delayingBlurEvent: false, - focused: false, - suppressEdits: false, // used to disable editing during key handlers when in readOnly mode - pasteIncoming: false, cutIncoming: false, // help recognize paste/cut edits in input.poll - selectingText: false, - draggingText: false, - highlight: new Delayed(), // stores highlight worker timeout - keySeq: null, // Unfinished key sequence - specialChars: null - }; - - if (options.autofocus && !mobile) { display.input.focus(); } - - // Override magic textarea content restore that IE sometimes does - // on our hidden textarea on reload - if (ie && ie_version < 11) { setTimeout(function () { return this$1.display.input.reset(true); }, 20); } - - registerEventHandlers(this); - ensureGlobalHandlers(); - - startOperation(this); - this.curOp.forceUpdate = true; - attachDoc(this, doc); - - if ((options.autofocus && !mobile) || this.hasFocus()) - { setTimeout(bind(onFocus, this), 20); } - else - { onBlur(this); } - - for (var opt in optionHandlers) { if (optionHandlers.hasOwnProperty(opt)) - { optionHandlers[opt](this$1, options[opt], Init); } } - maybeUpdateLineNumberWidth(this); - if (options.finishInit) { options.finishInit(this); } - for (var i = 0; i < initHooks.length; ++i) { initHooks[i](this$1); } - endOperation(this); - // Suppress optimizelegibility in Webkit, since it breaks text - // measuring on line wrapping boundaries. - if (webkit && options.lineWrapping && - getComputedStyle(display.lineDiv).textRendering == "optimizelegibility") - { display.lineDiv.style.textRendering = "auto"; } -} - -// The default configuration options. -CodeMirror$1.defaults = defaults; -// Functions to run when options are changed. -CodeMirror$1.optionHandlers = optionHandlers; - -// Attach the necessary event handlers when initializing the editor -function registerEventHandlers(cm) { - var d = cm.display; - on(d.scroller, "mousedown", operation(cm, onMouseDown)); - // Older IE's will not fire a second mousedown for a double click - if (ie && ie_version < 11) - { on(d.scroller, "dblclick", operation(cm, function (e) { - if (signalDOMEvent(cm, e)) { return } - var pos = posFromMouse(cm, e); - if (!pos || clickInGutter(cm, e) || eventInWidget(cm.display, e)) { return } - e_preventDefault(e); - var word = cm.findWordAt(pos); - extendSelection(cm.doc, word.anchor, word.head); - })); } - else - { on(d.scroller, "dblclick", function (e) { return signalDOMEvent(cm, e) || e_preventDefault(e); }); } - // Some browsers fire contextmenu *after* opening the menu, at - // which point we can't mess with it anymore. Context menu is - // handled in onMouseDown for these browsers. - if (!captureRightClick) { on(d.scroller, "contextmenu", function (e) { return onContextMenu(cm, e); }); } - - // Used to suppress mouse event handling when a touch happens - var touchFinished, prevTouch = {end: 0}; - function finishTouch() { - if (d.activeTouch) { - touchFinished = setTimeout(function () { return d.activeTouch = null; }, 1000); - prevTouch = d.activeTouch; - prevTouch.end = +new Date; - } - } - function isMouseLikeTouchEvent(e) { - if (e.touches.length != 1) { return false } - var touch = e.touches[0]; - return touch.radiusX <= 1 && touch.radiusY <= 1 - } - function farAway(touch, other) { - if (other.left == null) { return true } - var dx = other.left - touch.left, dy = other.top - touch.top; - return dx * dx + dy * dy > 20 * 20 - } - on(d.scroller, "touchstart", function (e) { - if (!signalDOMEvent(cm, e) && !isMouseLikeTouchEvent(e) && !clickInGutter(cm, e)) { - d.input.ensurePolled(); - clearTimeout(touchFinished); - var now = +new Date; - d.activeTouch = {start: now, moved: false, - prev: now - prevTouch.end <= 300 ? prevTouch : null}; - if (e.touches.length == 1) { - d.activeTouch.left = e.touches[0].pageX; - d.activeTouch.top = e.touches[0].pageY; - } - } - }); - on(d.scroller, "touchmove", function () { - if (d.activeTouch) { d.activeTouch.moved = true; } - }); - on(d.scroller, "touchend", function (e) { - var touch = d.activeTouch; - if (touch && !eventInWidget(d, e) && touch.left != null && - !touch.moved && new Date - touch.start < 300) { - var pos = cm.coordsChar(d.activeTouch, "page"), range; - if (!touch.prev || farAway(touch, touch.prev)) // Single tap - { range = new Range(pos, pos); } - else if (!touch.prev.prev || farAway(touch, touch.prev.prev)) // Double tap - { range = cm.findWordAt(pos); } - else // Triple tap - { range = new Range(Pos(pos.line, 0), clipPos(cm.doc, Pos(pos.line + 1, 0))); } - cm.setSelection(range.anchor, range.head); - cm.focus(); - e_preventDefault(e); - } - finishTouch(); - }); - on(d.scroller, "touchcancel", finishTouch); - - // Sync scrolling between fake scrollbars and real scrollable - // area, ensure viewport is updated when scrolling. - on(d.scroller, "scroll", function () { - if (d.scroller.clientHeight) { - updateScrollTop(cm, d.scroller.scrollTop); - setScrollLeft(cm, d.scroller.scrollLeft, true); - signal(cm, "scroll", cm); - } - }); - - // Listen to wheel events in order to try and update the viewport on time. - on(d.scroller, "mousewheel", function (e) { return onScrollWheel(cm, e); }); - on(d.scroller, "DOMMouseScroll", function (e) { return onScrollWheel(cm, e); }); - - // Prevent wrapper from ever scrolling - on(d.wrapper, "scroll", function () { return d.wrapper.scrollTop = d.wrapper.scrollLeft = 0; }); - - d.dragFunctions = { - enter: function (e) {if (!signalDOMEvent(cm, e)) { e_stop(e); }}, - over: function (e) {if (!signalDOMEvent(cm, e)) { onDragOver(cm, e); e_stop(e); }}, - start: function (e) { return onDragStart(cm, e); }, - drop: operation(cm, onDrop), - leave: function (e) {if (!signalDOMEvent(cm, e)) { clearDragCursor(cm); }} - }; - - var inp = d.input.getField(); - on(inp, "keyup", function (e) { return onKeyUp.call(cm, e); }); - on(inp, "keydown", operation(cm, onKeyDown)); - on(inp, "keypress", operation(cm, onKeyPress)); - on(inp, "focus", function (e) { return onFocus(cm, e); }); - on(inp, "blur", function (e) { return onBlur(cm, e); }); -} - -var initHooks = []; -CodeMirror$1.defineInitHook = function (f) { return initHooks.push(f); }; - -// Indent the given line. The how parameter can be "smart", -// "add"/null, "subtract", or "prev". When aggressive is false -// (typically set to true for forced single-line indents), empty -// lines are not indented, and places where the mode returns Pass -// are left alone. -function indentLine(cm, n, how, aggressive) { - var doc = cm.doc, state; - if (how == null) { how = "add"; } - if (how == "smart") { - // Fall back to "prev" when the mode doesn't have an indentation - // method. - if (!doc.mode.indent) { how = "prev"; } - else { state = getContextBefore(cm, n).state; } - } - - var tabSize = cm.options.tabSize; - var line = getLine(doc, n), curSpace = countColumn(line.text, null, tabSize); - if (line.stateAfter) { line.stateAfter = null; } - var curSpaceString = line.text.match(/^\s*/)[0], indentation; - if (!aggressive && !/\S/.test(line.text)) { - indentation = 0; - how = "not"; - } else if (how == "smart") { - indentation = doc.mode.indent(state, line.text.slice(curSpaceString.length), line.text); - if (indentation == Pass || indentation > 150) { - if (!aggressive) { return } - how = "prev"; - } - } - if (how == "prev") { - if (n > doc.first) { indentation = countColumn(getLine(doc, n-1).text, null, tabSize); } - else { indentation = 0; } - } else if (how == "add") { - indentation = curSpace + cm.options.indentUnit; - } else if (how == "subtract") { - indentation = curSpace - cm.options.indentUnit; - } else if (typeof how == "number") { - indentation = curSpace + how; - } - indentation = Math.max(0, indentation); - - var indentString = "", pos = 0; - if (cm.options.indentWithTabs) - { for (var i = Math.floor(indentation / tabSize); i; --i) {pos += tabSize; indentString += "\t";} } - if (pos < indentation) { indentString += spaceStr(indentation - pos); } - - if (indentString != curSpaceString) { - replaceRange(doc, indentString, Pos(n, 0), Pos(n, curSpaceString.length), "+input"); - line.stateAfter = null; - return true - } else { - // Ensure that, if the cursor was in the whitespace at the start - // of the line, it is moved to the end of that space. - for (var i$1 = 0; i$1 < doc.sel.ranges.length; i$1++) { - var range = doc.sel.ranges[i$1]; - if (range.head.line == n && range.head.ch < curSpaceString.length) { - var pos$1 = Pos(n, curSpaceString.length); - replaceOneSelection(doc, i$1, new Range(pos$1, pos$1)); - break - } - } - } -} - -// This will be set to a {lineWise: bool, text: [string]} object, so -// that, when pasting, we know what kind of selections the copied -// text was made out of. -var lastCopied = null; - -function setLastCopied(newLastCopied) { - lastCopied = newLastCopied; -} - -function applyTextInput(cm, inserted, deleted, sel, origin) { - var doc = cm.doc; - cm.display.shift = false; - if (!sel) { sel = doc.sel; } - - var paste = cm.state.pasteIncoming || origin == "paste"; - var textLines = splitLinesAuto(inserted), multiPaste = null; - // When pasing N lines into N selections, insert one line per selection - if (paste && sel.ranges.length > 1) { - if (lastCopied && lastCopied.text.join("\n") == inserted) { - if (sel.ranges.length % lastCopied.text.length == 0) { - multiPaste = []; - for (var i = 0; i < lastCopied.text.length; i++) - { multiPaste.push(doc.splitLines(lastCopied.text[i])); } - } - } else if (textLines.length == sel.ranges.length && cm.options.pasteLinesPerSelection) { - multiPaste = map(textLines, function (l) { return [l]; }); - } - } - - var updateInput; - // Normal behavior is to insert the new text into every selection - for (var i$1 = sel.ranges.length - 1; i$1 >= 0; i$1--) { - var range$$1 = sel.ranges[i$1]; - var from = range$$1.from(), to = range$$1.to(); - if (range$$1.empty()) { - if (deleted && deleted > 0) // Handle deletion - { from = Pos(from.line, from.ch - deleted); } - else if (cm.state.overwrite && !paste) // Handle overwrite - { to = Pos(to.line, Math.min(getLine(doc, to.line).text.length, to.ch + lst(textLines).length)); } - else if (lastCopied && lastCopied.lineWise && lastCopied.text.join("\n") == inserted) - { from = to = Pos(from.line, 0); } - } - updateInput = cm.curOp.updateInput; - var changeEvent = {from: from, to: to, text: multiPaste ? multiPaste[i$1 % multiPaste.length] : textLines, - origin: origin || (paste ? "paste" : cm.state.cutIncoming ? "cut" : "+input")}; - makeChange(cm.doc, changeEvent); - signalLater(cm, "inputRead", cm, changeEvent); - } - if (inserted && !paste) - { triggerElectric(cm, inserted); } - - ensureCursorVisible(cm); - cm.curOp.updateInput = updateInput; - cm.curOp.typing = true; - cm.state.pasteIncoming = cm.state.cutIncoming = false; -} - -function handlePaste(e, cm) { - var pasted = e.clipboardData && e.clipboardData.getData("Text"); - if (pasted) { - e.preventDefault(); - if (!cm.isReadOnly() && !cm.options.disableInput) - { runInOp(cm, function () { return applyTextInput(cm, pasted, 0, null, "paste"); }); } - return true - } -} - -function triggerElectric(cm, inserted) { - // When an 'electric' character is inserted, immediately trigger a reindent - if (!cm.options.electricChars || !cm.options.smartIndent) { return } - var sel = cm.doc.sel; - - for (var i = sel.ranges.length - 1; i >= 0; i--) { - var range$$1 = sel.ranges[i]; - if (range$$1.head.ch > 100 || (i && sel.ranges[i - 1].head.line == range$$1.head.line)) { continue } - var mode = cm.getModeAt(range$$1.head); - var indented = false; - if (mode.electricChars) { - for (var j = 0; j < mode.electricChars.length; j++) - { if (inserted.indexOf(mode.electricChars.charAt(j)) > -1) { - indented = indentLine(cm, range$$1.head.line, "smart"); - break - } } - } else if (mode.electricInput) { - if (mode.electricInput.test(getLine(cm.doc, range$$1.head.line).text.slice(0, range$$1.head.ch))) - { indented = indentLine(cm, range$$1.head.line, "smart"); } - } - if (indented) { signalLater(cm, "electricInput", cm, range$$1.head.line); } - } -} - -function copyableRanges(cm) { - var text = [], ranges = []; - for (var i = 0; i < cm.doc.sel.ranges.length; i++) { - var line = cm.doc.sel.ranges[i].head.line; - var lineRange = {anchor: Pos(line, 0), head: Pos(line + 1, 0)}; - ranges.push(lineRange); - text.push(cm.getRange(lineRange.anchor, lineRange.head)); - } - return {text: text, ranges: ranges} -} - -function disableBrowserMagic(field, spellcheck) { - field.setAttribute("autocorrect", "off"); - field.setAttribute("autocapitalize", "off"); - field.setAttribute("spellcheck", !!spellcheck); -} - -function hiddenTextarea() { - var te = elt("textarea", null, null, "position: absolute; bottom: -1em; padding: 0; width: 1px; height: 1em; outline: none"); - var div = elt("div", [te], null, "overflow: hidden; position: relative; width: 3px; height: 0px;"); - // The textarea is kept positioned near the cursor to prevent the - // fact that it'll be scrolled into view on input from scrolling - // our fake cursor out of view. On webkit, when wrap=off, paste is - // very slow. So make the area wide instead. - if (webkit) { te.style.width = "1000px"; } - else { te.setAttribute("wrap", "off"); } - // If border: 0; -- iOS fails to open keyboard (issue #1287) - if (ios) { te.style.border = "1px solid black"; } - disableBrowserMagic(te); - return div -} - -// The publicly visible API. Note that methodOp(f) means -// 'wrap f in an operation, performed on its `this` parameter'. - -// This is not the complete set of editor methods. Most of the -// methods defined on the Doc type are also injected into -// CodeMirror.prototype, for backwards compatibility and -// convenience. - -var addEditorMethods = function(CodeMirror) { - var optionHandlers = CodeMirror.optionHandlers; - - var helpers = CodeMirror.helpers = {}; - - CodeMirror.prototype = { - constructor: CodeMirror, - focus: function(){window.focus(); this.display.input.focus();}, - - setOption: function(option, value) { - var options = this.options, old = options[option]; - if (options[option] == value && option != "mode") { return } - options[option] = value; - if (optionHandlers.hasOwnProperty(option)) - { operation(this, optionHandlers[option])(this, value, old); } - signal(this, "optionChange", this, option); - }, - - getOption: function(option) {return this.options[option]}, - getDoc: function() {return this.doc}, - - addKeyMap: function(map$$1, bottom) { - this.state.keyMaps[bottom ? "push" : "unshift"](getKeyMap(map$$1)); - }, - removeKeyMap: function(map$$1) { - var maps = this.state.keyMaps; - for (var i = 0; i < maps.length; ++i) - { if (maps[i] == map$$1 || maps[i].name == map$$1) { - maps.splice(i, 1); - return true - } } - }, - - addOverlay: methodOp(function(spec, options) { - var mode = spec.token ? spec : CodeMirror.getMode(this.options, spec); - if (mode.startState) { throw new Error("Overlays may not be stateful.") } - insertSorted(this.state.overlays, - {mode: mode, modeSpec: spec, opaque: options && options.opaque, - priority: (options && options.priority) || 0}, - function (overlay) { return overlay.priority; }); - this.state.modeGen++; - regChange(this); - }), - removeOverlay: methodOp(function(spec) { - var this$1 = this; - - var overlays = this.state.overlays; - for (var i = 0; i < overlays.length; ++i) { - var cur = overlays[i].modeSpec; - if (cur == spec || typeof spec == "string" && cur.name == spec) { - overlays.splice(i, 1); - this$1.state.modeGen++; - regChange(this$1); - return - } - } - }), - - indentLine: methodOp(function(n, dir, aggressive) { - if (typeof dir != "string" && typeof dir != "number") { - if (dir == null) { dir = this.options.smartIndent ? "smart" : "prev"; } - else { dir = dir ? "add" : "subtract"; } - } - if (isLine(this.doc, n)) { indentLine(this, n, dir, aggressive); } - }), - indentSelection: methodOp(function(how) { - var this$1 = this; - - var ranges = this.doc.sel.ranges, end = -1; - for (var i = 0; i < ranges.length; i++) { - var range$$1 = ranges[i]; - if (!range$$1.empty()) { - var from = range$$1.from(), to = range$$1.to(); - var start = Math.max(end, from.line); - end = Math.min(this$1.lastLine(), to.line - (to.ch ? 0 : 1)) + 1; - for (var j = start; j < end; ++j) - { indentLine(this$1, j, how); } - var newRanges = this$1.doc.sel.ranges; - if (from.ch == 0 && ranges.length == newRanges.length && newRanges[i].from().ch > 0) - { replaceOneSelection(this$1.doc, i, new Range(from, newRanges[i].to()), sel_dontScroll); } - } else if (range$$1.head.line > end) { - indentLine(this$1, range$$1.head.line, how, true); - end = range$$1.head.line; - if (i == this$1.doc.sel.primIndex) { ensureCursorVisible(this$1); } - } - } - }), - - // Fetch the parser token for a given character. Useful for hacks - // that want to inspect the mode state (say, for completion). - getTokenAt: function(pos, precise) { - return takeToken(this, pos, precise) - }, - - getLineTokens: function(line, precise) { - return takeToken(this, Pos(line), precise, true) - }, - - getTokenTypeAt: function(pos) { - pos = clipPos(this.doc, pos); - var styles = getLineStyles(this, getLine(this.doc, pos.line)); - var before = 0, after = (styles.length - 1) / 2, ch = pos.ch; - var type; - if (ch == 0) { type = styles[2]; } - else { for (;;) { - var mid = (before + after) >> 1; - if ((mid ? styles[mid * 2 - 1] : 0) >= ch) { after = mid; } - else if (styles[mid * 2 + 1] < ch) { before = mid + 1; } - else { type = styles[mid * 2 + 2]; break } - } } - var cut = type ? type.indexOf("overlay ") : -1; - return cut < 0 ? type : cut == 0 ? null : type.slice(0, cut - 1) - }, - - getModeAt: function(pos) { - var mode = this.doc.mode; - if (!mode.innerMode) { return mode } - return CodeMirror.innerMode(mode, this.getTokenAt(pos).state).mode - }, - - getHelper: function(pos, type) { - return this.getHelpers(pos, type)[0] - }, - - getHelpers: function(pos, type) { - var this$1 = this; - - var found = []; - if (!helpers.hasOwnProperty(type)) { return found } - var help = helpers[type], mode = this.getModeAt(pos); - if (typeof mode[type] == "string") { - if (help[mode[type]]) { found.push(help[mode[type]]); } - } else if (mode[type]) { - for (var i = 0; i < mode[type].length; i++) { - var val = help[mode[type][i]]; - if (val) { found.push(val); } - } - } else if (mode.helperType && help[mode.helperType]) { - found.push(help[mode.helperType]); - } else if (help[mode.name]) { - found.push(help[mode.name]); - } - for (var i$1 = 0; i$1 < help._global.length; i$1++) { - var cur = help._global[i$1]; - if (cur.pred(mode, this$1) && indexOf(found, cur.val) == -1) - { found.push(cur.val); } - } - return found - }, - - getStateAfter: function(line, precise) { - var doc = this.doc; - line = clipLine(doc, line == null ? doc.first + doc.size - 1: line); - return getContextBefore(this, line + 1, precise).state - }, - - cursorCoords: function(start, mode) { - var pos, range$$1 = this.doc.sel.primary(); - if (start == null) { pos = range$$1.head; } - else if (typeof start == "object") { pos = clipPos(this.doc, start); } - else { pos = start ? range$$1.from() : range$$1.to(); } - return cursorCoords(this, pos, mode || "page") - }, - - charCoords: function(pos, mode) { - return charCoords(this, clipPos(this.doc, pos), mode || "page") - }, - - coordsChar: function(coords, mode) { - coords = fromCoordSystem(this, coords, mode || "page"); - return coordsChar(this, coords.left, coords.top) - }, - - lineAtHeight: function(height, mode) { - height = fromCoordSystem(this, {top: height, left: 0}, mode || "page").top; - return lineAtHeight(this.doc, height + this.display.viewOffset) - }, - heightAtLine: function(line, mode, includeWidgets) { - var end = false, lineObj; - if (typeof line == "number") { - var last = this.doc.first + this.doc.size - 1; - if (line < this.doc.first) { line = this.doc.first; } - else if (line > last) { line = last; end = true; } - lineObj = getLine(this.doc, line); - } else { - lineObj = line; - } - return intoCoordSystem(this, lineObj, {top: 0, left: 0}, mode || "page", includeWidgets || end).top + - (end ? this.doc.height - heightAtLine(lineObj) : 0) - }, - - defaultTextHeight: function() { return textHeight(this.display) }, - defaultCharWidth: function() { return charWidth(this.display) }, - - getViewport: function() { return {from: this.display.viewFrom, to: this.display.viewTo}}, - - addWidget: function(pos, node, scroll, vert, horiz) { - var display = this.display; - pos = cursorCoords(this, clipPos(this.doc, pos)); - var top = pos.bottom, left = pos.left; - node.style.position = "absolute"; - node.setAttribute("cm-ignore-events", "true"); - this.display.input.setUneditable(node); - display.sizer.appendChild(node); - if (vert == "over") { - top = pos.top; - } else if (vert == "above" || vert == "near") { - var vspace = Math.max(display.wrapper.clientHeight, this.doc.height), - hspace = Math.max(display.sizer.clientWidth, display.lineSpace.clientWidth); - // Default to positioning above (if specified and possible); otherwise default to positioning below - if ((vert == 'above' || pos.bottom + node.offsetHeight > vspace) && pos.top > node.offsetHeight) - { top = pos.top - node.offsetHeight; } - else if (pos.bottom + node.offsetHeight <= vspace) - { top = pos.bottom; } - if (left + node.offsetWidth > hspace) - { left = hspace - node.offsetWidth; } - } - node.style.top = top + "px"; - node.style.left = node.style.right = ""; - if (horiz == "right") { - left = display.sizer.clientWidth - node.offsetWidth; - node.style.right = "0px"; - } else { - if (horiz == "left") { left = 0; } - else if (horiz == "middle") { left = (display.sizer.clientWidth - node.offsetWidth) / 2; } - node.style.left = left + "px"; - } - if (scroll) - { scrollIntoView(this, {left: left, top: top, right: left + node.offsetWidth, bottom: top + node.offsetHeight}); } - }, - - triggerOnKeyDown: methodOp(onKeyDown), - triggerOnKeyPress: methodOp(onKeyPress), - triggerOnKeyUp: onKeyUp, - triggerOnMouseDown: methodOp(onMouseDown), - - execCommand: function(cmd) { - if (commands.hasOwnProperty(cmd)) - { return commands[cmd].call(null, this) } - }, - - triggerElectric: methodOp(function(text) { triggerElectric(this, text); }), - - findPosH: function(from, amount, unit, visually) { - var this$1 = this; - - var dir = 1; - if (amount < 0) { dir = -1; amount = -amount; } - var cur = clipPos(this.doc, from); - for (var i = 0; i < amount; ++i) { - cur = findPosH(this$1.doc, cur, dir, unit, visually); - if (cur.hitSide) { break } - } - return cur - }, - - moveH: methodOp(function(dir, unit) { - var this$1 = this; - - this.extendSelectionsBy(function (range$$1) { - if (this$1.display.shift || this$1.doc.extend || range$$1.empty()) - { return findPosH(this$1.doc, range$$1.head, dir, unit, this$1.options.rtlMoveVisually) } - else - { return dir < 0 ? range$$1.from() : range$$1.to() } - }, sel_move); - }), - - deleteH: methodOp(function(dir, unit) { - var sel = this.doc.sel, doc = this.doc; - if (sel.somethingSelected()) - { doc.replaceSelection("", null, "+delete"); } - else - { deleteNearSelection(this, function (range$$1) { - var other = findPosH(doc, range$$1.head, dir, unit, false); - return dir < 0 ? {from: other, to: range$$1.head} : {from: range$$1.head, to: other} - }); } - }), - - findPosV: function(from, amount, unit, goalColumn) { - var this$1 = this; - - var dir = 1, x = goalColumn; - if (amount < 0) { dir = -1; amount = -amount; } - var cur = clipPos(this.doc, from); - for (var i = 0; i < amount; ++i) { - var coords = cursorCoords(this$1, cur, "div"); - if (x == null) { x = coords.left; } - else { coords.left = x; } - cur = findPosV(this$1, coords, dir, unit); - if (cur.hitSide) { break } - } - return cur - }, - - moveV: methodOp(function(dir, unit) { - var this$1 = this; - - var doc = this.doc, goals = []; - var collapse = !this.display.shift && !doc.extend && doc.sel.somethingSelected(); - doc.extendSelectionsBy(function (range$$1) { - if (collapse) - { return dir < 0 ? range$$1.from() : range$$1.to() } - var headPos = cursorCoords(this$1, range$$1.head, "div"); - if (range$$1.goalColumn != null) { headPos.left = range$$1.goalColumn; } - goals.push(headPos.left); - var pos = findPosV(this$1, headPos, dir, unit); - if (unit == "page" && range$$1 == doc.sel.primary()) - { addToScrollTop(this$1, charCoords(this$1, pos, "div").top - headPos.top); } - return pos - }, sel_move); - if (goals.length) { for (var i = 0; i < doc.sel.ranges.length; i++) - { doc.sel.ranges[i].goalColumn = goals[i]; } } - }), - - // Find the word at the given position (as returned by coordsChar). - findWordAt: function(pos) { - var doc = this.doc, line = getLine(doc, pos.line).text; - var start = pos.ch, end = pos.ch; - if (line) { - var helper = this.getHelper(pos, "wordChars"); - if ((pos.sticky == "before" || end == line.length) && start) { --start; } else { ++end; } - var startChar = line.charAt(start); - var check = isWordChar(startChar, helper) - ? function (ch) { return isWordChar(ch, helper); } - : /\s/.test(startChar) ? function (ch) { return /\s/.test(ch); } - : function (ch) { return (!/\s/.test(ch) && !isWordChar(ch)); }; - while (start > 0 && check(line.charAt(start - 1))) { --start; } - while (end < line.length && check(line.charAt(end))) { ++end; } - } - return new Range(Pos(pos.line, start), Pos(pos.line, end)) - }, - - toggleOverwrite: function(value) { - if (value != null && value == this.state.overwrite) { return } - if (this.state.overwrite = !this.state.overwrite) - { addClass(this.display.cursorDiv, "CodeMirror-overwrite"); } - else - { rmClass(this.display.cursorDiv, "CodeMirror-overwrite"); } - - signal(this, "overwriteToggle", this, this.state.overwrite); - }, - hasFocus: function() { return this.display.input.getField() == activeElt() }, - isReadOnly: function() { return !!(this.options.readOnly || this.doc.cantEdit) }, - - scrollTo: methodOp(function (x, y) { scrollToCoords(this, x, y); }), - getScrollInfo: function() { - var scroller = this.display.scroller; - return {left: scroller.scrollLeft, top: scroller.scrollTop, - height: scroller.scrollHeight - scrollGap(this) - this.display.barHeight, - width: scroller.scrollWidth - scrollGap(this) - this.display.barWidth, - clientHeight: displayHeight(this), clientWidth: displayWidth(this)} - }, - - scrollIntoView: methodOp(function(range$$1, margin) { - if (range$$1 == null) { - range$$1 = {from: this.doc.sel.primary().head, to: null}; - if (margin == null) { margin = this.options.cursorScrollMargin; } - } else if (typeof range$$1 == "number") { - range$$1 = {from: Pos(range$$1, 0), to: null}; - } else if (range$$1.from == null) { - range$$1 = {from: range$$1, to: null}; - } - if (!range$$1.to) { range$$1.to = range$$1.from; } - range$$1.margin = margin || 0; - - if (range$$1.from.line != null) { - scrollToRange(this, range$$1); - } else { - scrollToCoordsRange(this, range$$1.from, range$$1.to, range$$1.margin); - } - }), - - setSize: methodOp(function(width, height) { - var this$1 = this; - - var interpret = function (val) { return typeof val == "number" || /^\d+$/.test(String(val)) ? val + "px" : val; }; - if (width != null) { this.display.wrapper.style.width = interpret(width); } - if (height != null) { this.display.wrapper.style.height = interpret(height); } - if (this.options.lineWrapping) { clearLineMeasurementCache(this); } - var lineNo$$1 = this.display.viewFrom; - this.doc.iter(lineNo$$1, this.display.viewTo, function (line) { - if (line.widgets) { for (var i = 0; i < line.widgets.length; i++) - { if (line.widgets[i].noHScroll) { regLineChange(this$1, lineNo$$1, "widget"); break } } } - ++lineNo$$1; - }); - this.curOp.forceUpdate = true; - signal(this, "refresh", this); - }), - - operation: function(f){return runInOp(this, f)}, - startOperation: function(){return startOperation(this)}, - endOperation: function(){return endOperation(this)}, - - refresh: methodOp(function() { - var oldHeight = this.display.cachedTextHeight; - regChange(this); - this.curOp.forceUpdate = true; - clearCaches(this); - scrollToCoords(this, this.doc.scrollLeft, this.doc.scrollTop); - updateGutterSpace(this); - if (oldHeight == null || Math.abs(oldHeight - textHeight(this.display)) > .5) - { estimateLineHeights(this); } - signal(this, "refresh", this); - }), - - swapDoc: methodOp(function(doc) { - var old = this.doc; - old.cm = null; - attachDoc(this, doc); - clearCaches(this); - this.display.input.reset(); - scrollToCoords(this, doc.scrollLeft, doc.scrollTop); - this.curOp.forceScroll = true; - signalLater(this, "swapDoc", this, old); - return old - }), - - getInputField: function(){return this.display.input.getField()}, - getWrapperElement: function(){return this.display.wrapper}, - getScrollerElement: function(){return this.display.scroller}, - getGutterElement: function(){return this.display.gutters} - }; - eventMixin(CodeMirror); - - CodeMirror.registerHelper = function(type, name, value) { - if (!helpers.hasOwnProperty(type)) { helpers[type] = CodeMirror[type] = {_global: []}; } - helpers[type][name] = value; - }; - CodeMirror.registerGlobalHelper = function(type, name, predicate, value) { - CodeMirror.registerHelper(type, name, value); - helpers[type]._global.push({pred: predicate, val: value}); - }; -}; - -// Used for horizontal relative motion. Dir is -1 or 1 (left or -// right), unit can be "char", "column" (like char, but doesn't -// cross line boundaries), "word" (across next word), or "group" (to -// the start of next group of word or non-word-non-whitespace -// chars). The visually param controls whether, in right-to-left -// text, direction 1 means to move towards the next index in the -// string, or towards the character to the right of the current -// position. The resulting position will have a hitSide=true -// property if it reached the end of the document. -function findPosH(doc, pos, dir, unit, visually) { - var oldPos = pos; - var origDir = dir; - var lineObj = getLine(doc, pos.line); - function findNextLine() { - var l = pos.line + dir; - if (l < doc.first || l >= doc.first + doc.size) { return false } - pos = new Pos(l, pos.ch, pos.sticky); - return lineObj = getLine(doc, l) - } - function moveOnce(boundToLine) { - var next; - if (visually) { - next = moveVisually(doc.cm, lineObj, pos, dir); - } else { - next = moveLogically(lineObj, pos, dir); - } - if (next == null) { - if (!boundToLine && findNextLine()) - { pos = endOfLine(visually, doc.cm, lineObj, pos.line, dir); } - else - { return false } - } else { - pos = next; - } - return true - } - - if (unit == "char") { - moveOnce(); - } else if (unit == "column") { - moveOnce(true); - } else if (unit == "word" || unit == "group") { - var sawType = null, group = unit == "group"; - var helper = doc.cm && doc.cm.getHelper(pos, "wordChars"); - for (var first = true;; first = false) { - if (dir < 0 && !moveOnce(!first)) { break } - var cur = lineObj.text.charAt(pos.ch) || "\n"; - var type = isWordChar(cur, helper) ? "w" - : group && cur == "\n" ? "n" - : !group || /\s/.test(cur) ? null - : "p"; - if (group && !first && !type) { type = "s"; } - if (sawType && sawType != type) { - if (dir < 0) {dir = 1; moveOnce(); pos.sticky = "after";} - break - } - - if (type) { sawType = type; } - if (dir > 0 && !moveOnce(!first)) { break } - } - } - var result = skipAtomic(doc, pos, oldPos, origDir, true); - if (equalCursorPos(oldPos, result)) { result.hitSide = true; } - return result -} - -// For relative vertical movement. Dir may be -1 or 1. Unit can be -// "page" or "line". The resulting position will have a hitSide=true -// property if it reached the end of the document. -function findPosV(cm, pos, dir, unit) { - var doc = cm.doc, x = pos.left, y; - if (unit == "page") { - var pageSize = Math.min(cm.display.wrapper.clientHeight, window.innerHeight || document.documentElement.clientHeight); - var moveAmount = Math.max(pageSize - .5 * textHeight(cm.display), 3); - y = (dir > 0 ? pos.bottom : pos.top) + dir * moveAmount; - - } else if (unit == "line") { - y = dir > 0 ? pos.bottom + 3 : pos.top - 3; - } - var target; - for (;;) { - target = coordsChar(cm, x, y); - if (!target.outside) { break } - if (dir < 0 ? y <= 0 : y >= doc.height) { target.hitSide = true; break } - y += dir * 5; - } - return target -} - -// CONTENTEDITABLE INPUT STYLE - -var ContentEditableInput = function(cm) { - this.cm = cm; - this.lastAnchorNode = this.lastAnchorOffset = this.lastFocusNode = this.lastFocusOffset = null; - this.polling = new Delayed(); - this.composing = null; - this.gracePeriod = false; - this.readDOMTimeout = null; -}; - -ContentEditableInput.prototype.init = function (display) { - var this$1 = this; - - var input = this, cm = input.cm; - var div = input.div = display.lineDiv; - disableBrowserMagic(div, cm.options.spellcheck); - - on(div, "paste", function (e) { - if (signalDOMEvent(cm, e) || handlePaste(e, cm)) { return } - // IE doesn't fire input events, so we schedule a read for the pasted content in this way - if (ie_version <= 11) { setTimeout(operation(cm, function () { return this$1.updateFromDOM(); }), 20); } - }); - - on(div, "compositionstart", function (e) { - this$1.composing = {data: e.data, done: false}; - }); - on(div, "compositionupdate", function (e) { - if (!this$1.composing) { this$1.composing = {data: e.data, done: false}; } - }); - on(div, "compositionend", function (e) { - if (this$1.composing) { - if (e.data != this$1.composing.data) { this$1.readFromDOMSoon(); } - this$1.composing.done = true; - } - }); - - on(div, "touchstart", function () { return input.forceCompositionEnd(); }); - - on(div, "input", function () { - if (!this$1.composing) { this$1.readFromDOMSoon(); } - }); - - function onCopyCut(e) { - if (signalDOMEvent(cm, e)) { return } - if (cm.somethingSelected()) { - setLastCopied({lineWise: false, text: cm.getSelections()}); - if (e.type == "cut") { cm.replaceSelection("", null, "cut"); } - } else if (!cm.options.lineWiseCopyCut) { - return - } else { - var ranges = copyableRanges(cm); - setLastCopied({lineWise: true, text: ranges.text}); - if (e.type == "cut") { - cm.operation(function () { - cm.setSelections(ranges.ranges, 0, sel_dontScroll); - cm.replaceSelection("", null, "cut"); - }); - } - } - if (e.clipboardData) { - e.clipboardData.clearData(); - var content = lastCopied.text.join("\n"); - // iOS exposes the clipboard API, but seems to discard content inserted into it - e.clipboardData.setData("Text", content); - if (e.clipboardData.getData("Text") == content) { - e.preventDefault(); - return - } - } - // Old-fashioned briefly-focus-a-textarea hack - var kludge = hiddenTextarea(), te = kludge.firstChild; - cm.display.lineSpace.insertBefore(kludge, cm.display.lineSpace.firstChild); - te.value = lastCopied.text.join("\n"); - var hadFocus = document.activeElement; - selectInput(te); - setTimeout(function () { - cm.display.lineSpace.removeChild(kludge); - hadFocus.focus(); - if (hadFocus == div) { input.showPrimarySelection(); } - }, 50); - } - on(div, "copy", onCopyCut); - on(div, "cut", onCopyCut); -}; - -ContentEditableInput.prototype.prepareSelection = function () { - var result = prepareSelection(this.cm, false); - result.focus = this.cm.state.focused; - return result -}; - -ContentEditableInput.prototype.showSelection = function (info, takeFocus) { - if (!info || !this.cm.display.view.length) { return } - if (info.focus || takeFocus) { this.showPrimarySelection(); } - this.showMultipleSelections(info); -}; - -ContentEditableInput.prototype.showPrimarySelection = function () { - var sel = window.getSelection(), cm = this.cm, prim = cm.doc.sel.primary(); - var from = prim.from(), to = prim.to(); - - if (cm.display.viewTo == cm.display.viewFrom || from.line >= cm.display.viewTo || to.line < cm.display.viewFrom) { - sel.removeAllRanges(); - return - } - - var curAnchor = domToPos(cm, sel.anchorNode, sel.anchorOffset); - var curFocus = domToPos(cm, sel.focusNode, sel.focusOffset); - if (curAnchor && !curAnchor.bad && curFocus && !curFocus.bad && - cmp(minPos(curAnchor, curFocus), from) == 0 && - cmp(maxPos(curAnchor, curFocus), to) == 0) - { return } - - var view = cm.display.view; - var start = (from.line >= cm.display.viewFrom && posToDOM(cm, from)) || - {node: view[0].measure.map[2], offset: 0}; - var end = to.line < cm.display.viewTo && posToDOM(cm, to); - if (!end) { - var measure = view[view.length - 1].measure; - var map$$1 = measure.maps ? measure.maps[measure.maps.length - 1] : measure.map; - end = {node: map$$1[map$$1.length - 1], offset: map$$1[map$$1.length - 2] - map$$1[map$$1.length - 3]}; - } - - if (!start || !end) { - sel.removeAllRanges(); - return - } - - var old = sel.rangeCount && sel.getRangeAt(0), rng; - try { rng = range(start.node, start.offset, end.offset, end.node); } - catch(e) {} // Our model of the DOM might be outdated, in which case the range we try to set can be impossible - if (rng) { - if (!gecko && cm.state.focused) { - sel.collapse(start.node, start.offset); - if (!rng.collapsed) { - sel.removeAllRanges(); - sel.addRange(rng); - } - } else { - sel.removeAllRanges(); - sel.addRange(rng); - } - if (old && sel.anchorNode == null) { sel.addRange(old); } - else if (gecko) { this.startGracePeriod(); } - } - this.rememberSelection(); -}; - -ContentEditableInput.prototype.startGracePeriod = function () { - var this$1 = this; - - clearTimeout(this.gracePeriod); - this.gracePeriod = setTimeout(function () { - this$1.gracePeriod = false; - if (this$1.selectionChanged()) - { this$1.cm.operation(function () { return this$1.cm.curOp.selectionChanged = true; }); } - }, 20); -}; - -ContentEditableInput.prototype.showMultipleSelections = function (info) { - removeChildrenAndAdd(this.cm.display.cursorDiv, info.cursors); - removeChildrenAndAdd(this.cm.display.selectionDiv, info.selection); -}; - -ContentEditableInput.prototype.rememberSelection = function () { - var sel = window.getSelection(); - this.lastAnchorNode = sel.anchorNode; this.lastAnchorOffset = sel.anchorOffset; - this.lastFocusNode = sel.focusNode; this.lastFocusOffset = sel.focusOffset; -}; - -ContentEditableInput.prototype.selectionInEditor = function () { - var sel = window.getSelection(); - if (!sel.rangeCount) { return false } - var node = sel.getRangeAt(0).commonAncestorContainer; - return contains(this.div, node) -}; - -ContentEditableInput.prototype.focus = function () { - if (this.cm.options.readOnly != "nocursor") { - if (!this.selectionInEditor()) - { this.showSelection(this.prepareSelection(), true); } - this.div.focus(); - } -}; -ContentEditableInput.prototype.blur = function () { this.div.blur(); }; -ContentEditableInput.prototype.getField = function () { return this.div }; - -ContentEditableInput.prototype.supportsTouch = function () { return true }; - -ContentEditableInput.prototype.receivedFocus = function () { - var input = this; - if (this.selectionInEditor()) - { this.pollSelection(); } - else - { runInOp(this.cm, function () { return input.cm.curOp.selectionChanged = true; }); } - - function poll() { - if (input.cm.state.focused) { - input.pollSelection(); - input.polling.set(input.cm.options.pollInterval, poll); - } - } - this.polling.set(this.cm.options.pollInterval, poll); -}; - -ContentEditableInput.prototype.selectionChanged = function () { - var sel = window.getSelection(); - return sel.anchorNode != this.lastAnchorNode || sel.anchorOffset != this.lastAnchorOffset || - sel.focusNode != this.lastFocusNode || sel.focusOffset != this.lastFocusOffset -}; - -ContentEditableInput.prototype.pollSelection = function () { - if (this.readDOMTimeout != null || this.gracePeriod || !this.selectionChanged()) { return } - var sel = window.getSelection(), cm = this.cm; - // On Android Chrome (version 56, at least), backspacing into an - // uneditable block element will put the cursor in that element, - // and then, because it's not editable, hide the virtual keyboard. - // Because Android doesn't allow us to actually detect backspace - // presses in a sane way, this code checks for when that happens - // and simulates a backspace press in this case. - if (android && chrome && this.cm.options.gutters.length && isInGutter(sel.anchorNode)) { - this.cm.triggerOnKeyDown({type: "keydown", keyCode: 8, preventDefault: Math.abs}); - this.blur(); - this.focus(); - return - } - if (this.composing) { return } - this.rememberSelection(); - var anchor = domToPos(cm, sel.anchorNode, sel.anchorOffset); - var head = domToPos(cm, sel.focusNode, sel.focusOffset); - if (anchor && head) { runInOp(cm, function () { - setSelection(cm.doc, simpleSelection(anchor, head), sel_dontScroll); - if (anchor.bad || head.bad) { cm.curOp.selectionChanged = true; } - }); } -}; - -ContentEditableInput.prototype.pollContent = function () { - if (this.readDOMTimeout != null) { - clearTimeout(this.readDOMTimeout); - this.readDOMTimeout = null; - } - - var cm = this.cm, display = cm.display, sel = cm.doc.sel.primary(); - var from = sel.from(), to = sel.to(); - if (from.ch == 0 && from.line > cm.firstLine()) - { from = Pos(from.line - 1, getLine(cm.doc, from.line - 1).length); } - if (to.ch == getLine(cm.doc, to.line).text.length && to.line < cm.lastLine()) - { to = Pos(to.line + 1, 0); } - if (from.line < display.viewFrom || to.line > display.viewTo - 1) { return false } - - var fromIndex, fromLine, fromNode; - if (from.line == display.viewFrom || (fromIndex = findViewIndex(cm, from.line)) == 0) { - fromLine = lineNo(display.view[0].line); - fromNode = display.view[0].node; - } else { - fromLine = lineNo(display.view[fromIndex].line); - fromNode = display.view[fromIndex - 1].node.nextSibling; - } - var toIndex = findViewIndex(cm, to.line); - var toLine, toNode; - if (toIndex == display.view.length - 1) { - toLine = display.viewTo - 1; - toNode = display.lineDiv.lastChild; - } else { - toLine = lineNo(display.view[toIndex + 1].line) - 1; - toNode = display.view[toIndex + 1].node.previousSibling; - } - - if (!fromNode) { return false } - var newText = cm.doc.splitLines(domTextBetween(cm, fromNode, toNode, fromLine, toLine)); - var oldText = getBetween(cm.doc, Pos(fromLine, 0), Pos(toLine, getLine(cm.doc, toLine).text.length)); - while (newText.length > 1 && oldText.length > 1) { - if (lst(newText) == lst(oldText)) { newText.pop(); oldText.pop(); toLine--; } - else if (newText[0] == oldText[0]) { newText.shift(); oldText.shift(); fromLine++; } - else { break } - } - - var cutFront = 0, cutEnd = 0; - var newTop = newText[0], oldTop = oldText[0], maxCutFront = Math.min(newTop.length, oldTop.length); - while (cutFront < maxCutFront && newTop.charCodeAt(cutFront) == oldTop.charCodeAt(cutFront)) - { ++cutFront; } - var newBot = lst(newText), oldBot = lst(oldText); - var maxCutEnd = Math.min(newBot.length - (newText.length == 1 ? cutFront : 0), - oldBot.length - (oldText.length == 1 ? cutFront : 0)); - while (cutEnd < maxCutEnd && - newBot.charCodeAt(newBot.length - cutEnd - 1) == oldBot.charCodeAt(oldBot.length - cutEnd - 1)) - { ++cutEnd; } - // Try to move start of change to start of selection if ambiguous - if (newText.length == 1 && oldText.length == 1 && fromLine == from.line) { - while (cutFront && cutFront > from.ch && - newBot.charCodeAt(newBot.length - cutEnd - 1) == oldBot.charCodeAt(oldBot.length - cutEnd - 1)) { - cutFront--; - cutEnd++; - } - } - - newText[newText.length - 1] = newBot.slice(0, newBot.length - cutEnd).replace(/^\u200b+/, ""); - newText[0] = newText[0].slice(cutFront).replace(/\u200b+$/, ""); - - var chFrom = Pos(fromLine, cutFront); - var chTo = Pos(toLine, oldText.length ? lst(oldText).length - cutEnd : 0); - if (newText.length > 1 || newText[0] || cmp(chFrom, chTo)) { - replaceRange(cm.doc, newText, chFrom, chTo, "+input"); - return true - } -}; - -ContentEditableInput.prototype.ensurePolled = function () { - this.forceCompositionEnd(); -}; -ContentEditableInput.prototype.reset = function () { - this.forceCompositionEnd(); -}; -ContentEditableInput.prototype.forceCompositionEnd = function () { - if (!this.composing) { return } - clearTimeout(this.readDOMTimeout); - this.composing = null; - this.updateFromDOM(); - this.div.blur(); - this.div.focus(); -}; -ContentEditableInput.prototype.readFromDOMSoon = function () { - var this$1 = this; - - if (this.readDOMTimeout != null) { return } - this.readDOMTimeout = setTimeout(function () { - this$1.readDOMTimeout = null; - if (this$1.composing) { - if (this$1.composing.done) { this$1.composing = null; } - else { return } - } - this$1.updateFromDOM(); - }, 80); -}; - -ContentEditableInput.prototype.updateFromDOM = function () { - var this$1 = this; - - if (this.cm.isReadOnly() || !this.pollContent()) - { runInOp(this.cm, function () { return regChange(this$1.cm); }); } -}; - -ContentEditableInput.prototype.setUneditable = function (node) { - node.contentEditable = "false"; -}; - -ContentEditableInput.prototype.onKeyPress = function (e) { - if (e.charCode == 0) { return } - e.preventDefault(); - if (!this.cm.isReadOnly()) - { operation(this.cm, applyTextInput)(this.cm, String.fromCharCode(e.charCode == null ? e.keyCode : e.charCode), 0); } -}; - -ContentEditableInput.prototype.readOnlyChanged = function (val) { - this.div.contentEditable = String(val != "nocursor"); -}; - -ContentEditableInput.prototype.onContextMenu = function () {}; -ContentEditableInput.prototype.resetPosition = function () {}; - -ContentEditableInput.prototype.needsContentAttribute = true; - -function posToDOM(cm, pos) { - var view = findViewForLine(cm, pos.line); - if (!view || view.hidden) { return null } - var line = getLine(cm.doc, pos.line); - var info = mapFromLineView(view, line, pos.line); - - var order = getOrder(line, cm.doc.direction), side = "left"; - if (order) { - var partPos = getBidiPartAt(order, pos.ch); - side = partPos % 2 ? "right" : "left"; - } - var result = nodeAndOffsetInLineMap(info.map, pos.ch, side); - result.offset = result.collapse == "right" ? result.end : result.start; - return result -} - -function isInGutter(node) { - for (var scan = node; scan; scan = scan.parentNode) - { if (/CodeMirror-gutter-wrapper/.test(scan.className)) { return true } } - return false -} - -function badPos(pos, bad) { if (bad) { pos.bad = true; } return pos } - -function domTextBetween(cm, from, to, fromLine, toLine) { - var text = "", closing = false, lineSep = cm.doc.lineSeparator(); - function recognizeMarker(id) { return function (marker) { return marker.id == id; } } - function close() { - if (closing) { - text += lineSep; - closing = false; - } - } - function addText(str) { - if (str) { - close(); - text += str; - } - } - function walk(node) { - if (node.nodeType == 1) { - var cmText = node.getAttribute("cm-text"); - if (cmText != null) { - addText(cmText || node.textContent.replace(/\u200b/g, "")); - return - } - var markerID = node.getAttribute("cm-marker"), range$$1; - if (markerID) { - var found = cm.findMarks(Pos(fromLine, 0), Pos(toLine + 1, 0), recognizeMarker(+markerID)); - if (found.length && (range$$1 = found[0].find(0))) - { addText(getBetween(cm.doc, range$$1.from, range$$1.to).join(lineSep)); } - return - } - if (node.getAttribute("contenteditable") == "false") { return } - var isBlock = /^(pre|div|p)$/i.test(node.nodeName); - if (isBlock) { close(); } - for (var i = 0; i < node.childNodes.length; i++) - { walk(node.childNodes[i]); } - if (isBlock) { closing = true; } - } else if (node.nodeType == 3) { - addText(node.nodeValue); - } - } - for (;;) { - walk(from); - if (from == to) { break } - from = from.nextSibling; - } - return text -} - -function domToPos(cm, node, offset) { - var lineNode; - if (node == cm.display.lineDiv) { - lineNode = cm.display.lineDiv.childNodes[offset]; - if (!lineNode) { return badPos(cm.clipPos(Pos(cm.display.viewTo - 1)), true) } - node = null; offset = 0; - } else { - for (lineNode = node;; lineNode = lineNode.parentNode) { - if (!lineNode || lineNode == cm.display.lineDiv) { return null } - if (lineNode.parentNode && lineNode.parentNode == cm.display.lineDiv) { break } - } - } - for (var i = 0; i < cm.display.view.length; i++) { - var lineView = cm.display.view[i]; - if (lineView.node == lineNode) - { return locateNodeInLineView(lineView, node, offset) } - } -} - -function locateNodeInLineView(lineView, node, offset) { - var wrapper = lineView.text.firstChild, bad = false; - if (!node || !contains(wrapper, node)) { return badPos(Pos(lineNo(lineView.line), 0), true) } - if (node == wrapper) { - bad = true; - node = wrapper.childNodes[offset]; - offset = 0; - if (!node) { - var line = lineView.rest ? lst(lineView.rest) : lineView.line; - return badPos(Pos(lineNo(line), line.text.length), bad) - } - } - - var textNode = node.nodeType == 3 ? node : null, topNode = node; - if (!textNode && node.childNodes.length == 1 && node.firstChild.nodeType == 3) { - textNode = node.firstChild; - if (offset) { offset = textNode.nodeValue.length; } - } - while (topNode.parentNode != wrapper) { topNode = topNode.parentNode; } - var measure = lineView.measure, maps = measure.maps; - - function find(textNode, topNode, offset) { - for (var i = -1; i < (maps ? maps.length : 0); i++) { - var map$$1 = i < 0 ? measure.map : maps[i]; - for (var j = 0; j < map$$1.length; j += 3) { - var curNode = map$$1[j + 2]; - if (curNode == textNode || curNode == topNode) { - var line = lineNo(i < 0 ? lineView.line : lineView.rest[i]); - var ch = map$$1[j] + offset; - if (offset < 0 || curNode != textNode) { ch = map$$1[j + (offset ? 1 : 0)]; } - return Pos(line, ch) - } - } - } - } - var found = find(textNode, topNode, offset); - if (found) { return badPos(found, bad) } - - // FIXME this is all really shaky. might handle the few cases it needs to handle, but likely to cause problems - for (var after = topNode.nextSibling, dist = textNode ? textNode.nodeValue.length - offset : 0; after; after = after.nextSibling) { - found = find(after, after.firstChild, 0); - if (found) - { return badPos(Pos(found.line, found.ch - dist), bad) } - else - { dist += after.textContent.length; } - } - for (var before = topNode.previousSibling, dist$1 = offset; before; before = before.previousSibling) { - found = find(before, before.firstChild, -1); - if (found) - { return badPos(Pos(found.line, found.ch + dist$1), bad) } - else - { dist$1 += before.textContent.length; } - } -} - -// TEXTAREA INPUT STYLE - -var TextareaInput = function(cm) { - this.cm = cm; - // See input.poll and input.reset - this.prevInput = ""; - - // Flag that indicates whether we expect input to appear real soon - // now (after some event like 'keypress' or 'input') and are - // polling intensively. - this.pollingFast = false; - // Self-resetting timeout for the poller - this.polling = new Delayed(); - // Used to work around IE issue with selection being forgotten when focus moves away from textarea - this.hasSelection = false; - this.composing = null; -}; - -TextareaInput.prototype.init = function (display) { - var this$1 = this; - - var input = this, cm = this.cm; - - // Wraps and hides input textarea - var div = this.wrapper = hiddenTextarea(); - // The semihidden textarea that is focused when the editor is - // focused, and receives input. - var te = this.textarea = div.firstChild; - display.wrapper.insertBefore(div, display.wrapper.firstChild); - - // Needed to hide big blue blinking cursor on Mobile Safari (doesn't seem to work in iOS 8 anymore) - if (ios) { te.style.width = "0px"; } - - on(te, "input", function () { - if (ie && ie_version >= 9 && this$1.hasSelection) { this$1.hasSelection = null; } - input.poll(); - }); - - on(te, "paste", function (e) { - if (signalDOMEvent(cm, e) || handlePaste(e, cm)) { return } - - cm.state.pasteIncoming = true; - input.fastPoll(); - }); - - function prepareCopyCut(e) { - if (signalDOMEvent(cm, e)) { return } - if (cm.somethingSelected()) { - setLastCopied({lineWise: false, text: cm.getSelections()}); - } else if (!cm.options.lineWiseCopyCut) { - return - } else { - var ranges = copyableRanges(cm); - setLastCopied({lineWise: true, text: ranges.text}); - if (e.type == "cut") { - cm.setSelections(ranges.ranges, null, sel_dontScroll); - } else { - input.prevInput = ""; - te.value = ranges.text.join("\n"); - selectInput(te); - } - } - if (e.type == "cut") { cm.state.cutIncoming = true; } - } - on(te, "cut", prepareCopyCut); - on(te, "copy", prepareCopyCut); - - on(display.scroller, "paste", function (e) { - if (eventInWidget(display, e) || signalDOMEvent(cm, e)) { return } - cm.state.pasteIncoming = true; - input.focus(); - }); - - // Prevent normal selection in the editor (we handle our own) - on(display.lineSpace, "selectstart", function (e) { - if (!eventInWidget(display, e)) { e_preventDefault(e); } - }); - - on(te, "compositionstart", function () { - var start = cm.getCursor("from"); - if (input.composing) { input.composing.range.clear(); } - input.composing = { - start: start, - range: cm.markText(start, cm.getCursor("to"), {className: "CodeMirror-composing"}) - }; - }); - on(te, "compositionend", function () { - if (input.composing) { - input.poll(); - input.composing.range.clear(); - input.composing = null; - } - }); -}; - -TextareaInput.prototype.prepareSelection = function () { - // Redraw the selection and/or cursor - var cm = this.cm, display = cm.display, doc = cm.doc; - var result = prepareSelection(cm); - - // Move the hidden textarea near the cursor to prevent scrolling artifacts - if (cm.options.moveInputWithCursor) { - var headPos = cursorCoords(cm, doc.sel.primary().head, "div"); - var wrapOff = display.wrapper.getBoundingClientRect(), lineOff = display.lineDiv.getBoundingClientRect(); - result.teTop = Math.max(0, Math.min(display.wrapper.clientHeight - 10, - headPos.top + lineOff.top - wrapOff.top)); - result.teLeft = Math.max(0, Math.min(display.wrapper.clientWidth - 10, - headPos.left + lineOff.left - wrapOff.left)); - } - - return result -}; - -TextareaInput.prototype.showSelection = function (drawn) { - var cm = this.cm, display = cm.display; - removeChildrenAndAdd(display.cursorDiv, drawn.cursors); - removeChildrenAndAdd(display.selectionDiv, drawn.selection); - if (drawn.teTop != null) { - this.wrapper.style.top = drawn.teTop + "px"; - this.wrapper.style.left = drawn.teLeft + "px"; - } -}; - -// Reset the input to correspond to the selection (or to be empty, -// when not typing and nothing is selected) -TextareaInput.prototype.reset = function (typing) { - if (this.contextMenuPending || this.composing) { return } - var cm = this.cm; - if (cm.somethingSelected()) { - this.prevInput = ""; - var content = cm.getSelection(); - this.textarea.value = content; - if (cm.state.focused) { selectInput(this.textarea); } - if (ie && ie_version >= 9) { this.hasSelection = content; } - } else if (!typing) { - this.prevInput = this.textarea.value = ""; - if (ie && ie_version >= 9) { this.hasSelection = null; } - } -}; - -TextareaInput.prototype.getField = function () { return this.textarea }; - -TextareaInput.prototype.supportsTouch = function () { return false }; - -TextareaInput.prototype.focus = function () { - if (this.cm.options.readOnly != "nocursor" && (!mobile || activeElt() != this.textarea)) { - try { this.textarea.focus(); } - catch (e) {} // IE8 will throw if the textarea is display: none or not in DOM - } -}; - -TextareaInput.prototype.blur = function () { this.textarea.blur(); }; - -TextareaInput.prototype.resetPosition = function () { - this.wrapper.style.top = this.wrapper.style.left = 0; -}; - -TextareaInput.prototype.receivedFocus = function () { this.slowPoll(); }; - -// Poll for input changes, using the normal rate of polling. This -// runs as long as the editor is focused. -TextareaInput.prototype.slowPoll = function () { - var this$1 = this; - - if (this.pollingFast) { return } - this.polling.set(this.cm.options.pollInterval, function () { - this$1.poll(); - if (this$1.cm.state.focused) { this$1.slowPoll(); } - }); -}; - -// When an event has just come in that is likely to add or change -// something in the input textarea, we poll faster, to ensure that -// the change appears on the screen quickly. -TextareaInput.prototype.fastPoll = function () { - var missed = false, input = this; - input.pollingFast = true; - function p() { - var changed = input.poll(); - if (!changed && !missed) {missed = true; input.polling.set(60, p);} - else {input.pollingFast = false; input.slowPoll();} - } - input.polling.set(20, p); -}; - -// Read input from the textarea, and update the document to match. -// When something is selected, it is present in the textarea, and -// selected (unless it is huge, in which case a placeholder is -// used). When nothing is selected, the cursor sits after previously -// seen text (can be empty), which is stored in prevInput (we must -// not reset the textarea when typing, because that breaks IME). -TextareaInput.prototype.poll = function () { - var this$1 = this; - - var cm = this.cm, input = this.textarea, prevInput = this.prevInput; - // Since this is called a *lot*, try to bail out as cheaply as - // possible when it is clear that nothing happened. hasSelection - // will be the case when there is a lot of text in the textarea, - // in which case reading its value would be expensive. - if (this.contextMenuPending || !cm.state.focused || - (hasSelection(input) && !prevInput && !this.composing) || - cm.isReadOnly() || cm.options.disableInput || cm.state.keySeq) - { return false } - - var text = input.value; - // If nothing changed, bail. - if (text == prevInput && !cm.somethingSelected()) { return false } - // Work around nonsensical selection resetting in IE9/10, and - // inexplicable appearance of private area unicode characters on - // some key combos in Mac (#2689). - if (ie && ie_version >= 9 && this.hasSelection === text || - mac && /[\uf700-\uf7ff]/.test(text)) { - cm.display.input.reset(); - return false - } - - if (cm.doc.sel == cm.display.selForContextMenu) { - var first = text.charCodeAt(0); - if (first == 0x200b && !prevInput) { prevInput = "\u200b"; } - if (first == 0x21da) { this.reset(); return this.cm.execCommand("undo") } - } - // Find the part of the input that is actually new - var same = 0, l = Math.min(prevInput.length, text.length); - while (same < l && prevInput.charCodeAt(same) == text.charCodeAt(same)) { ++same; } - - runInOp(cm, function () { - applyTextInput(cm, text.slice(same), prevInput.length - same, - null, this$1.composing ? "*compose" : null); - - // Don't leave long text in the textarea, since it makes further polling slow - if (text.length > 1000 || text.indexOf("\n") > -1) { input.value = this$1.prevInput = ""; } - else { this$1.prevInput = text; } - - if (this$1.composing) { - this$1.composing.range.clear(); - this$1.composing.range = cm.markText(this$1.composing.start, cm.getCursor("to"), - {className: "CodeMirror-composing"}); - } - }); - return true -}; - -TextareaInput.prototype.ensurePolled = function () { - if (this.pollingFast && this.poll()) { this.pollingFast = false; } -}; - -TextareaInput.prototype.onKeyPress = function () { - if (ie && ie_version >= 9) { this.hasSelection = null; } - this.fastPoll(); -}; - -TextareaInput.prototype.onContextMenu = function (e) { - var input = this, cm = input.cm, display = cm.display, te = input.textarea; - var pos = posFromMouse(cm, e), scrollPos = display.scroller.scrollTop; - if (!pos || presto) { return } // Opera is difficult. - - // Reset the current text selection only if the click is done outside of the selection - // and 'resetSelectionOnContextMenu' option is true. - var reset = cm.options.resetSelectionOnContextMenu; - if (reset && cm.doc.sel.contains(pos) == -1) - { operation(cm, setSelection)(cm.doc, simpleSelection(pos), sel_dontScroll); } - - var oldCSS = te.style.cssText, oldWrapperCSS = input.wrapper.style.cssText; - input.wrapper.style.cssText = "position: absolute"; - var wrapperBox = input.wrapper.getBoundingClientRect(); - te.style.cssText = "position: absolute; width: 30px; height: 30px;\n top: " + (e.clientY - wrapperBox.top - 5) + "px; left: " + (e.clientX - wrapperBox.left - 5) + "px;\n z-index: 1000; background: " + (ie ? "rgba(255, 255, 255, .05)" : "transparent") + ";\n outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);"; - var oldScrollY; - if (webkit) { oldScrollY = window.scrollY; } // Work around Chrome issue (#2712) - display.input.focus(); - if (webkit) { window.scrollTo(null, oldScrollY); } - display.input.reset(); - // Adds "Select all" to context menu in FF - if (!cm.somethingSelected()) { te.value = input.prevInput = " "; } - input.contextMenuPending = true; - display.selForContextMenu = cm.doc.sel; - clearTimeout(display.detectingSelectAll); - - // Select-all will be greyed out if there's nothing to select, so - // this adds a zero-width space so that we can later check whether - // it got selected. - function prepareSelectAllHack() { - if (te.selectionStart != null) { - var selected = cm.somethingSelected(); - var extval = "\u200b" + (selected ? te.value : ""); - te.value = "\u21da"; // Used to catch context-menu undo - te.value = extval; - input.prevInput = selected ? "" : "\u200b"; - te.selectionStart = 1; te.selectionEnd = extval.length; - // Re-set this, in case some other handler touched the - // selection in the meantime. - display.selForContextMenu = cm.doc.sel; - } - } - function rehide() { - input.contextMenuPending = false; - input.wrapper.style.cssText = oldWrapperCSS; - te.style.cssText = oldCSS; - if (ie && ie_version < 9) { display.scrollbars.setScrollTop(display.scroller.scrollTop = scrollPos); } - - // Try to detect the user choosing select-all - if (te.selectionStart != null) { - if (!ie || (ie && ie_version < 9)) { prepareSelectAllHack(); } - var i = 0, poll = function () { - if (display.selForContextMenu == cm.doc.sel && te.selectionStart == 0 && - te.selectionEnd > 0 && input.prevInput == "\u200b") { - operation(cm, selectAll)(cm); - } else if (i++ < 10) { - display.detectingSelectAll = setTimeout(poll, 500); - } else { - display.selForContextMenu = null; - display.input.reset(); - } - }; - display.detectingSelectAll = setTimeout(poll, 200); - } - } - - if (ie && ie_version >= 9) { prepareSelectAllHack(); } - if (captureRightClick) { - e_stop(e); - var mouseup = function () { - off(window, "mouseup", mouseup); - setTimeout(rehide, 20); - }; - on(window, "mouseup", mouseup); - } else { - setTimeout(rehide, 50); - } -}; - -TextareaInput.prototype.readOnlyChanged = function (val) { - if (!val) { this.reset(); } - this.textarea.disabled = val == "nocursor"; -}; - -TextareaInput.prototype.setUneditable = function () {}; - -TextareaInput.prototype.needsContentAttribute = false; - -function fromTextArea(textarea, options) { - options = options ? copyObj(options) : {}; - options.value = textarea.value; - if (!options.tabindex && textarea.tabIndex) - { options.tabindex = textarea.tabIndex; } - if (!options.placeholder && textarea.placeholder) - { options.placeholder = textarea.placeholder; } - // Set autofocus to true if this textarea is focused, or if it has - // autofocus and no other element is focused. - if (options.autofocus == null) { - var hasFocus = activeElt(); - options.autofocus = hasFocus == textarea || - textarea.getAttribute("autofocus") != null && hasFocus == document.body; - } - - function save() {textarea.value = cm.getValue();} - - var realSubmit; - if (textarea.form) { - on(textarea.form, "submit", save); - // Deplorable hack to make the submit method do the right thing. - if (!options.leaveSubmitMethodAlone) { - var form = textarea.form; - realSubmit = form.submit; - try { - var wrappedSubmit = form.submit = function () { - save(); - form.submit = realSubmit; - form.submit(); - form.submit = wrappedSubmit; - }; - } catch(e) {} - } - } - - options.finishInit = function (cm) { - cm.save = save; - cm.getTextArea = function () { return textarea; }; - cm.toTextArea = function () { - cm.toTextArea = isNaN; // Prevent this from being ran twice - save(); - textarea.parentNode.removeChild(cm.getWrapperElement()); - textarea.style.display = ""; - if (textarea.form) { - off(textarea.form, "submit", save); - if (typeof textarea.form.submit == "function") - { textarea.form.submit = realSubmit; } - } - }; - }; - - textarea.style.display = "none"; - var cm = CodeMirror$1(function (node) { return textarea.parentNode.insertBefore(node, textarea.nextSibling); }, - options); - return cm -} - -function addLegacyProps(CodeMirror) { - CodeMirror.off = off; - CodeMirror.on = on; - CodeMirror.wheelEventPixels = wheelEventPixels; - CodeMirror.Doc = Doc; - CodeMirror.splitLines = splitLinesAuto; - CodeMirror.countColumn = countColumn; - CodeMirror.findColumn = findColumn; - CodeMirror.isWordChar = isWordCharBasic; - CodeMirror.Pass = Pass; - CodeMirror.signal = signal; - CodeMirror.Line = Line; - CodeMirror.changeEnd = changeEnd; - CodeMirror.scrollbarModel = scrollbarModel; - CodeMirror.Pos = Pos; - CodeMirror.cmpPos = cmp; - CodeMirror.modes = modes; - CodeMirror.mimeModes = mimeModes; - CodeMirror.resolveMode = resolveMode; - CodeMirror.getMode = getMode; - CodeMirror.modeExtensions = modeExtensions; - CodeMirror.extendMode = extendMode; - CodeMirror.copyState = copyState; - CodeMirror.startState = startState; - CodeMirror.innerMode = innerMode; - CodeMirror.commands = commands; - CodeMirror.keyMap = keyMap; - CodeMirror.keyName = keyName; - CodeMirror.isModifierKey = isModifierKey; - CodeMirror.lookupKey = lookupKey; - CodeMirror.normalizeKeyMap = normalizeKeyMap; - CodeMirror.StringStream = StringStream; - CodeMirror.SharedTextMarker = SharedTextMarker; - CodeMirror.TextMarker = TextMarker; - CodeMirror.LineWidget = LineWidget; - CodeMirror.e_preventDefault = e_preventDefault; - CodeMirror.e_stopPropagation = e_stopPropagation; - CodeMirror.e_stop = e_stop; - CodeMirror.addClass = addClass; - CodeMirror.contains = contains; - CodeMirror.rmClass = rmClass; - CodeMirror.keyNames = keyNames; -} - -// EDITOR CONSTRUCTOR - -defineOptions(CodeMirror$1); - -addEditorMethods(CodeMirror$1); - -// Set up methods on CodeMirror's prototype to redirect to the editor's document. -var dontDelegate = "iter insert remove copy getEditor constructor".split(" "); -for (var prop in Doc.prototype) { if (Doc.prototype.hasOwnProperty(prop) && indexOf(dontDelegate, prop) < 0) - { CodeMirror$1.prototype[prop] = (function(method) { - return function() {return method.apply(this.doc, arguments)} - })(Doc.prototype[prop]); } } - -eventMixin(Doc); - -// INPUT HANDLING - -CodeMirror$1.inputStyles = {"textarea": TextareaInput, "contenteditable": ContentEditableInput}; - -// MODE DEFINITION AND QUERYING - -// Extra arguments are stored as the mode's dependencies, which is -// used by (legacy) mechanisms like loadmode.js to automatically -// load a mode. (Preferred mechanism is the require/define calls.) -CodeMirror$1.defineMode = function(name/*, mode, …*/) { - if (!CodeMirror$1.defaults.mode && name != "null") { CodeMirror$1.defaults.mode = name; } - defineMode.apply(this, arguments); -}; - -CodeMirror$1.defineMIME = defineMIME; - -// Minimal default mode. -CodeMirror$1.defineMode("null", function () { return ({token: function (stream) { return stream.skipToEnd(); }}); }); -CodeMirror$1.defineMIME("text/plain", "null"); - -// EXTENSIONS - -CodeMirror$1.defineExtension = function (name, func) { - CodeMirror$1.prototype[name] = func; -}; -CodeMirror$1.defineDocExtension = function (name, func) { - Doc.prototype[name] = func; -}; - -CodeMirror$1.fromTextArea = fromTextArea; - -addLegacyProps(CodeMirror$1); - -CodeMirror$1.version = "5.32.0"; - -return CodeMirror$1; - -}))); - -},{}],11:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror"), require("../markdown/markdown"), require("../../addon/mode/overlay")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror", "../markdown/markdown", "../../addon/mode/overlay"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { -"use strict"; - -var urlRE = /^((?:(?:aaas?|about|acap|adiumxtra|af[ps]|aim|apt|attachment|aw|beshare|bitcoin|bolo|callto|cap|chrome(?:-extension)?|cid|coap|com-eventbrite-attendee|content|crid|cvs|data|dav|dict|dlna-(?:playcontainer|playsingle)|dns|doi|dtn|dvb|ed2k|facetime|feed|file|finger|fish|ftp|geo|gg|git|gizmoproject|go|gopher|gtalk|h323|hcp|https?|iax|icap|icon|im|imap|info|ipn|ipp|irc[6s]?|iris(?:\.beep|\.lwz|\.xpc|\.xpcs)?|itms|jar|javascript|jms|keyparc|lastfm|ldaps?|magnet|mailto|maps|market|message|mid|mms|ms-help|msnim|msrps?|mtqp|mumble|mupdate|mvn|news|nfs|nih?|nntp|notes|oid|opaquelocktoken|palm|paparazzi|platform|pop|pres|proxy|psyc|query|res(?:ource)?|rmi|rsync|rtmp|rtsp|secondlife|service|session|sftp|sgn|shttp|sieve|sips?|skype|sm[bs]|snmp|soap\.beeps?|soldat|spotify|ssh|steam|svn|tag|teamspeak|tel(?:net)?|tftp|things|thismessage|tip|tn3270|tv|udp|unreal|urn|ut2004|vemmi|ventrilo|view-source|webcal|wss?|wtai|wyciwyg|xcon(?:-userid)?|xfire|xmlrpc\.beeps?|xmpp|xri|ymsgr|z39\.50[rs]?):(?:\/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]|\([^\s()<>]*\))+(?:\([^\s()<>]*\)|[^\s`*!()\[\]{};:'".,<>?«»“”‘’]))/i - -CodeMirror.defineMode("gfm", function(config, modeConfig) { - var codeDepth = 0; - function blankLine(state) { - state.code = false; - return null; - } - var gfmOverlay = { - startState: function() { - return { - code: false, - codeBlock: false, - ateSpace: false - }; - }, - copyState: function(s) { - return { - code: s.code, - codeBlock: s.codeBlock, - ateSpace: s.ateSpace - }; - }, - token: function(stream, state) { - state.combineTokens = null; - - // Hack to prevent formatting override inside code blocks (block and inline) - if (state.codeBlock) { - if (stream.match(/^```+/)) { - state.codeBlock = false; - return null; - } - stream.skipToEnd(); - return null; - } - if (stream.sol()) { - state.code = false; - } - if (stream.sol() && stream.match(/^```+/)) { - stream.skipToEnd(); - state.codeBlock = true; - return null; - } - // If this block is changed, it may need to be updated in Markdown mode - if (stream.peek() === '`') { - stream.next(); - var before = stream.pos; - stream.eatWhile('`'); - var difference = 1 + stream.pos - before; - if (!state.code) { - codeDepth = difference; - state.code = true; - } else { - if (difference === codeDepth) { // Must be exact - state.code = false; - } - } - return null; - } else if (state.code) { - stream.next(); - return null; - } - // Check if space. If so, links can be formatted later on - if (stream.eatSpace()) { - state.ateSpace = true; - return null; - } - if (stream.sol() || state.ateSpace) { - state.ateSpace = false; - if (modeConfig.gitHubSpice !== false) { - if(stream.match(/^(?:[a-zA-Z0-9\-_]+\/)?(?:[a-zA-Z0-9\-_]+@)?(?=.{0,6}\d)(?:[a-f0-9]{7,40}\b)/)) { - // User/Project@SHA - // User@SHA - // SHA - state.combineTokens = true; - return "link"; - } else if (stream.match(/^(?:[a-zA-Z0-9\-_]+\/)?(?:[a-zA-Z0-9\-_]+)?#[0-9]+\b/)) { - // User/Project#Num - // User#Num - // #Num - state.combineTokens = true; - return "link"; - } - } - } - if (stream.match(urlRE) && - stream.string.slice(stream.start - 2, stream.start) != "](" && - (stream.start == 0 || /\W/.test(stream.string.charAt(stream.start - 1)))) { - // URLs - // Taken from http://daringfireball.net/2010/07/improved_regex_for_matching_urls - // And then (issue #1160) simplified to make it not crash the Chrome Regexp engine - // And then limited url schemes to the CommonMark list, so foo:bar isn't matched as a URL - state.combineTokens = true; - return "link"; - } - stream.next(); - return null; - }, - blankLine: blankLine - }; - - var markdownConfig = { - taskLists: true, - strikethrough: true, - emoji: true - }; - for (var attr in modeConfig) { - markdownConfig[attr] = modeConfig[attr]; - } - markdownConfig.name = "markdown"; - return CodeMirror.overlayMode(CodeMirror.getMode(config, markdownConfig), gfmOverlay); - -}, "markdown"); - - CodeMirror.defineMIME("text/x-gfm", "gfm"); -}); - -},{"../../addon/mode/overlay":8,"../../lib/codemirror":10,"../markdown/markdown":12}],12:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror"), require("../xml/xml"), require("../meta")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror", "../xml/xml", "../meta"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { -"use strict"; - -CodeMirror.defineMode("markdown", function(cmCfg, modeCfg) { - - var htmlMode = CodeMirror.getMode(cmCfg, "text/html"); - var htmlModeMissing = htmlMode.name == "null" - - function getMode(name) { - if (CodeMirror.findModeByName) { - var found = CodeMirror.findModeByName(name); - if (found) name = found.mime || found.mimes[0]; - } - var mode = CodeMirror.getMode(cmCfg, name); - return mode.name == "null" ? null : mode; - } - - // Should characters that affect highlighting be highlighted separate? - // Does not include characters that will be output (such as `1.` and `-` for lists) - if (modeCfg.highlightFormatting === undefined) - modeCfg.highlightFormatting = false; - - // Maximum number of nested blockquotes. Set to 0 for infinite nesting. - // Excess `>` will emit `error` token. - if (modeCfg.maxBlockquoteDepth === undefined) - modeCfg.maxBlockquoteDepth = 0; - - // Turn on task lists? ("- [ ] " and "- [x] ") - if (modeCfg.taskLists === undefined) modeCfg.taskLists = false; - - // Turn on strikethrough syntax - if (modeCfg.strikethrough === undefined) - modeCfg.strikethrough = false; - - if (modeCfg.emoji === undefined) - modeCfg.emoji = false; - - if (modeCfg.fencedCodeBlockHighlighting === undefined) - modeCfg.fencedCodeBlockHighlighting = true; - - if (modeCfg.xml === undefined) - modeCfg.xml = true; - - // Allow token types to be overridden by user-provided token types. - if (modeCfg.tokenTypeOverrides === undefined) - modeCfg.tokenTypeOverrides = {}; - - var tokenTypes = { - header: "header", - code: "comment", - quote: "quote", - list1: "variable-2", - list2: "variable-3", - list3: "keyword", - hr: "hr", - image: "image", - imageAltText: "image-alt-text", - imageMarker: "image-marker", - formatting: "formatting", - linkInline: "link", - linkEmail: "link", - linkText: "link", - linkHref: "string", - em: "em", - strong: "strong", - strikethrough: "strikethrough", - emoji: "builtin" - }; - - for (var tokenType in tokenTypes) { - if (tokenTypes.hasOwnProperty(tokenType) && modeCfg.tokenTypeOverrides[tokenType]) { - tokenTypes[tokenType] = modeCfg.tokenTypeOverrides[tokenType]; - } - } - - var hrRE = /^([*\-_])(?:\s*\1){2,}\s*$/ - , listRE = /^(?:[*\-+]|^[0-9]+([.)]))\s+/ - , taskListRE = /^\[(x| )\](?=\s)/i // Must follow listRE - , atxHeaderRE = modeCfg.allowAtxHeaderWithoutSpace ? /^(#+)/ : /^(#+)(?: |$)/ - , setextHeaderRE = /^ *(?:\={1,}|-{1,})\s*$/ - , textRE = /^[^#!\[\]*_\\<>` "'(~:]+/ - , fencedCodeRE = /^(~~~+|```+)[ \t]*([\w+#-]*)[^\n`]*$/ - , linkDefRE = /^\s*\[[^\]]+?\]:\s*\S+(\s*\S*\s*)?$/ // naive link-definition - , punctuation = /[!\"#$%&\'()*+,\-\.\/:;<=>?@\[\\\]^_`{|}~—]/ - , expandedTab = " " // CommonMark specifies tab as 4 spaces - - function switchInline(stream, state, f) { - state.f = state.inline = f; - return f(stream, state); - } - - function switchBlock(stream, state, f) { - state.f = state.block = f; - return f(stream, state); - } - - function lineIsEmpty(line) { - return !line || !/\S/.test(line.string) - } - - // Blocks - - function blankLine(state) { - // Reset linkTitle state - state.linkTitle = false; - // Reset EM state - state.em = false; - // Reset STRONG state - state.strong = false; - // Reset strikethrough state - state.strikethrough = false; - // Reset state.quote - state.quote = 0; - // Reset state.indentedCode - state.indentedCode = false; - if (state.f == htmlBlock) { - state.f = inlineNormal; - state.block = blockNormal; - } - // Reset state.trailingSpace - state.trailingSpace = 0; - state.trailingSpaceNewLine = false; - // Mark this line as blank - state.prevLine = state.thisLine - state.thisLine = {stream: null} - return null; - } - - function blockNormal(stream, state) { - var firstTokenOnLine = stream.column() === state.indentation; - var prevLineLineIsEmpty = lineIsEmpty(state.prevLine.stream); - var prevLineIsIndentedCode = state.indentedCode; - var prevLineIsHr = state.prevLine.hr; - var prevLineIsList = state.list !== false; - var maxNonCodeIndentation = (state.listStack[state.listStack.length - 1] || 0) + 3; - - state.indentedCode = false; - - var lineIndentation = state.indentation; - // compute once per line (on first token) - if (state.indentationDiff === null) { - state.indentationDiff = state.indentation; - if (prevLineIsList) { - state.list = null; - // While this list item's marker's indentation is less than the deepest - // list item's content's indentation,pop the deepest list item - // indentation off the stack, and update block indentation state - while (lineIndentation < state.listStack[state.listStack.length - 1]) { - state.listStack.pop(); - if (state.listStack.length) { - state.indentation = state.listStack[state.listStack.length - 1]; - // less than the first list's indent -> the line is no longer a list - } else { - state.list = false; - } - } - if (state.list !== false) { - state.indentationDiff = lineIndentation - state.listStack[state.listStack.length - 1] - } - } - } - - // not comprehensive (currently only for setext detection purposes) - var allowsInlineContinuation = ( - !prevLineLineIsEmpty && !prevLineIsHr && !state.prevLine.header && - (!prevLineIsList || !prevLineIsIndentedCode) && - !state.prevLine.fencedCodeEnd - ); - - var isHr = (state.list === false || prevLineIsHr || prevLineLineIsEmpty) && - state.indentation <= maxNonCodeIndentation && stream.match(hrRE); - - var match = null; - if (state.indentationDiff >= 4 && (prevLineIsIndentedCode || state.prevLine.fencedCodeEnd || - state.prevLine.header || prevLineLineIsEmpty)) { - stream.skipToEnd(); - state.indentedCode = true; - return tokenTypes.code; - } else if (stream.eatSpace()) { - return null; - } else if (firstTokenOnLine && state.indentation <= maxNonCodeIndentation && (match = stream.match(atxHeaderRE)) && match[1].length <= 6) { - state.quote = 0; - state.header = match[1].length; - state.thisLine.header = true; - if (modeCfg.highlightFormatting) state.formatting = "header"; - state.f = state.inline; - return getType(state); - } else if (state.indentation <= maxNonCodeIndentation && stream.eat('>')) { - state.quote = firstTokenOnLine ? 1 : state.quote + 1; - if (modeCfg.highlightFormatting) state.formatting = "quote"; - stream.eatSpace(); - return getType(state); - } else if (!isHr && !state.setext && firstTokenOnLine && state.indentation <= maxNonCodeIndentation && (match = stream.match(listRE))) { - var listType = match[1] ? "ol" : "ul"; - - state.indentation = lineIndentation + stream.current().length; - state.list = true; - state.quote = 0; - - // Add this list item's content's indentation to the stack - state.listStack.push(state.indentation); - - if (modeCfg.taskLists && stream.match(taskListRE, false)) { - state.taskList = true; - } - state.f = state.inline; - if (modeCfg.highlightFormatting) state.formatting = ["list", "list-" + listType]; - return getType(state); - } else if (firstTokenOnLine && state.indentation <= maxNonCodeIndentation && (match = stream.match(fencedCodeRE, true))) { - state.quote = 0; - state.fencedEndRE = new RegExp(match[1] + "+ *$"); - // try switching mode - state.localMode = modeCfg.fencedCodeBlockHighlighting && getMode(match[2]); - if (state.localMode) state.localState = CodeMirror.startState(state.localMode); - state.f = state.block = local; - if (modeCfg.highlightFormatting) state.formatting = "code-block"; - state.code = -1 - return getType(state); - // SETEXT has lowest block-scope precedence after HR, so check it after - // the others (code, blockquote, list...) - } else if ( - // if setext set, indicates line after ---/=== - state.setext || ( - // line before ---/=== - (!allowsInlineContinuation || !prevLineIsList) && !state.quote && state.list === false && - !state.code && !isHr && !linkDefRE.test(stream.string) && - (match = stream.lookAhead(1)) && (match = match.match(setextHeaderRE)) - ) - ) { - if ( !state.setext ) { - state.header = match[0].charAt(0) == '=' ? 1 : 2; - state.setext = state.header; - } else { - state.header = state.setext; - // has no effect on type so we can reset it now - state.setext = 0; - stream.skipToEnd(); - if (modeCfg.highlightFormatting) state.formatting = "header"; - } - state.thisLine.header = true; - state.f = state.inline; - return getType(state); - } else if (isHr) { - stream.skipToEnd(); - state.hr = true; - state.thisLine.hr = true; - return tokenTypes.hr; - } else if (stream.peek() === '[') { - return switchInline(stream, state, footnoteLink); - } - - return switchInline(stream, state, state.inline); - } - - function htmlBlock(stream, state) { - var style = htmlMode.token(stream, state.htmlState); - if (!htmlModeMissing) { - var inner = CodeMirror.innerMode(htmlMode, state.htmlState) - if ((inner.mode.name == "xml" && inner.state.tagStart === null && - (!inner.state.context && inner.state.tokenize.isInText)) || - (state.md_inside && stream.current().indexOf(">") > -1)) { - state.f = inlineNormal; - state.block = blockNormal; - state.htmlState = null; - } - } - return style; - } - - function local(stream, state) { - var currListInd = state.listStack[state.listStack.length - 1] || 0; - var hasExitedList = state.indentation < currListInd; - var maxFencedEndInd = currListInd + 3; - if (state.fencedEndRE && state.indentation <= maxFencedEndInd && (hasExitedList || stream.match(state.fencedEndRE))) { - if (modeCfg.highlightFormatting) state.formatting = "code-block"; - var returnType; - if (!hasExitedList) returnType = getType(state) - state.localMode = state.localState = null; - state.block = blockNormal; - state.f = inlineNormal; - state.fencedEndRE = null; - state.code = 0 - state.thisLine.fencedCodeEnd = true; - if (hasExitedList) return switchBlock(stream, state, state.block); - return returnType; - } else if (state.localMode) { - return state.localMode.token(stream, state.localState); - } else { - stream.skipToEnd(); - return tokenTypes.code; - } - } - - // Inline - function getType(state) { - var styles = []; - - if (state.formatting) { - styles.push(tokenTypes.formatting); - - if (typeof state.formatting === "string") state.formatting = [state.formatting]; - - for (var i = 0; i < state.formatting.length; i++) { - styles.push(tokenTypes.formatting + "-" + state.formatting[i]); - - if (state.formatting[i] === "header") { - styles.push(tokenTypes.formatting + "-" + state.formatting[i] + "-" + state.header); - } - - // Add `formatting-quote` and `formatting-quote-#` for blockquotes - // Add `error` instead if the maximum blockquote nesting depth is passed - if (state.formatting[i] === "quote") { - if (!modeCfg.maxBlockquoteDepth || modeCfg.maxBlockquoteDepth >= state.quote) { - styles.push(tokenTypes.formatting + "-" + state.formatting[i] + "-" + state.quote); - } else { - styles.push("error"); - } - } - } - } - - if (state.taskOpen) { - styles.push("meta"); - return styles.length ? styles.join(' ') : null; - } - if (state.taskClosed) { - styles.push("property"); - return styles.length ? styles.join(' ') : null; - } - - if (state.linkHref) { - styles.push(tokenTypes.linkHref, "url"); - } else { // Only apply inline styles to non-url text - if (state.strong) { styles.push(tokenTypes.strong); } - if (state.em) { styles.push(tokenTypes.em); } - if (state.strikethrough) { styles.push(tokenTypes.strikethrough); } - if (state.emoji) { styles.push(tokenTypes.emoji); } - if (state.linkText) { styles.push(tokenTypes.linkText); } - if (state.code) { styles.push(tokenTypes.code); } - if (state.image) { styles.push(tokenTypes.image); } - if (state.imageAltText) { styles.push(tokenTypes.imageAltText, "link"); } - if (state.imageMarker) { styles.push(tokenTypes.imageMarker); } - } - - if (state.header) { styles.push(tokenTypes.header, tokenTypes.header + "-" + state.header); } - - if (state.quote) { - styles.push(tokenTypes.quote); - - // Add `quote-#` where the maximum for `#` is modeCfg.maxBlockquoteDepth - if (!modeCfg.maxBlockquoteDepth || modeCfg.maxBlockquoteDepth >= state.quote) { - styles.push(tokenTypes.quote + "-" + state.quote); - } else { - styles.push(tokenTypes.quote + "-" + modeCfg.maxBlockquoteDepth); - } - } - - if (state.list !== false) { - var listMod = (state.listStack.length - 1) % 3; - if (!listMod) { - styles.push(tokenTypes.list1); - } else if (listMod === 1) { - styles.push(tokenTypes.list2); - } else { - styles.push(tokenTypes.list3); - } - } - - if (state.trailingSpaceNewLine) { - styles.push("trailing-space-new-line"); - } else if (state.trailingSpace) { - styles.push("trailing-space-" + (state.trailingSpace % 2 ? "a" : "b")); - } - - return styles.length ? styles.join(' ') : null; - } - - function handleText(stream, state) { - if (stream.match(textRE, true)) { - return getType(state); - } - return undefined; - } - - function inlineNormal(stream, state) { - var style = state.text(stream, state); - if (typeof style !== 'undefined') - return style; - - if (state.list) { // List marker (*, +, -, 1., etc) - state.list = null; - return getType(state); - } - - if (state.taskList) { - var taskOpen = stream.match(taskListRE, true)[1] === " "; - if (taskOpen) state.taskOpen = true; - else state.taskClosed = true; - if (modeCfg.highlightFormatting) state.formatting = "task"; - state.taskList = false; - return getType(state); - } - - state.taskOpen = false; - state.taskClosed = false; - - if (state.header && stream.match(/^#+$/, true)) { - if (modeCfg.highlightFormatting) state.formatting = "header"; - return getType(state); - } - - var ch = stream.next(); - - // Matches link titles present on next line - if (state.linkTitle) { - state.linkTitle = false; - var matchCh = ch; - if (ch === '(') { - matchCh = ')'; - } - matchCh = (matchCh+'').replace(/([.?*+^\[\]\\(){}|-])/g, "\\$1"); - var regex = '^\\s*(?:[^' + matchCh + '\\\\]+|\\\\\\\\|\\\\.)' + matchCh; - if (stream.match(new RegExp(regex), true)) { - return tokenTypes.linkHref; - } - } - - // If this block is changed, it may need to be updated in GFM mode - if (ch === '`') { - var previousFormatting = state.formatting; - if (modeCfg.highlightFormatting) state.formatting = "code"; - stream.eatWhile('`'); - var count = stream.current().length - if (state.code == 0 && (!state.quote || count == 1)) { - state.code = count - return getType(state) - } else if (count == state.code) { // Must be exact - var t = getType(state) - state.code = 0 - return t - } else { - state.formatting = previousFormatting - return getType(state) - } - } else if (state.code) { - return getType(state); - } - - if (ch === '\\') { - stream.next(); - if (modeCfg.highlightFormatting) { - var type = getType(state); - var formattingEscape = tokenTypes.formatting + "-escape"; - return type ? type + " " + formattingEscape : formattingEscape; - } - } - - if (ch === '!' && stream.match(/\[[^\]]*\] ?(?:\(|\[)/, false)) { - state.imageMarker = true; - state.image = true; - if (modeCfg.highlightFormatting) state.formatting = "image"; - return getType(state); - } - - if (ch === '[' && state.imageMarker && stream.match(/[^\]]*\](\(.*?\)| ?\[.*?\])/, false)) { - state.imageMarker = false; - state.imageAltText = true - if (modeCfg.highlightFormatting) state.formatting = "image"; - return getType(state); - } - - if (ch === ']' && state.imageAltText) { - if (modeCfg.highlightFormatting) state.formatting = "image"; - var type = getType(state); - state.imageAltText = false; - state.image = false; - state.inline = state.f = linkHref; - return type; - } - - if (ch === '[' && !state.image) { - state.linkText = true; - if (modeCfg.highlightFormatting) state.formatting = "link"; - return getType(state); - } - - if (ch === ']' && state.linkText) { - if (modeCfg.highlightFormatting) state.formatting = "link"; - var type = getType(state); - state.linkText = false; - state.inline = state.f = stream.match(/\(.*?\)| ?\[.*?\]/, false) ? linkHref : inlineNormal - return type; - } - - if (ch === '<' && stream.match(/^(https?|ftps?):\/\/(?:[^\\>]|\\.)+>/, false)) { - state.f = state.inline = linkInline; - if (modeCfg.highlightFormatting) state.formatting = "link"; - var type = getType(state); - if (type){ - type += " "; - } else { - type = ""; - } - return type + tokenTypes.linkInline; - } - - if (ch === '<' && stream.match(/^[^> \\]+@(?:[^\\>]|\\.)+>/, false)) { - state.f = state.inline = linkInline; - if (modeCfg.highlightFormatting) state.formatting = "link"; - var type = getType(state); - if (type){ - type += " "; - } else { - type = ""; - } - return type + tokenTypes.linkEmail; - } - - if (modeCfg.xml && ch === '<' && stream.match(/^(!--|[a-z]+(?:\s+[a-z_:.\-]+(?:\s*=\s*[^ >]+)?)*\s*>)/i, false)) { - var end = stream.string.indexOf(">", stream.pos); - if (end != -1) { - var atts = stream.string.substring(stream.start, end); - if (/markdown\s*=\s*('|"){0,1}1('|"){0,1}/.test(atts)) state.md_inside = true; - } - stream.backUp(1); - state.htmlState = CodeMirror.startState(htmlMode); - return switchBlock(stream, state, htmlBlock); - } - - if (modeCfg.xml && ch === '<' && stream.match(/^\/\w*?>/)) { - state.md_inside = false; - return "tag"; - } else if (ch === "*" || ch === "_") { - var len = 1, before = stream.pos == 1 ? " " : stream.string.charAt(stream.pos - 2) - while (len < 3 && stream.eat(ch)) len++ - var after = stream.peek() || " " - // See http://spec.commonmark.org/0.27/#emphasis-and-strong-emphasis - var leftFlanking = !/\s/.test(after) && (!punctuation.test(after) || /\s/.test(before) || punctuation.test(before)) - var rightFlanking = !/\s/.test(before) && (!punctuation.test(before) || /\s/.test(after) || punctuation.test(after)) - var setEm = null, setStrong = null - if (len % 2) { // Em - if (!state.em && leftFlanking && (ch === "*" || !rightFlanking || punctuation.test(before))) - setEm = true - else if (state.em == ch && rightFlanking && (ch === "*" || !leftFlanking || punctuation.test(after))) - setEm = false - } - if (len > 1) { // Strong - if (!state.strong && leftFlanking && (ch === "*" || !rightFlanking || punctuation.test(before))) - setStrong = true - else if (state.strong == ch && rightFlanking && (ch === "*" || !leftFlanking || punctuation.test(after))) - setStrong = false - } - if (setStrong != null || setEm != null) { - if (modeCfg.highlightFormatting) state.formatting = setEm == null ? "strong" : setStrong == null ? "em" : "strong em" - if (setEm === true) state.em = ch - if (setStrong === true) state.strong = ch - var t = getType(state) - if (setEm === false) state.em = false - if (setStrong === false) state.strong = false - return t - } - } else if (ch === ' ') { - if (stream.eat('*') || stream.eat('_')) { // Probably surrounded by spaces - if (stream.peek() === ' ') { // Surrounded by spaces, ignore - return getType(state); - } else { // Not surrounded by spaces, back up pointer - stream.backUp(1); - } - } - } - - if (modeCfg.strikethrough) { - if (ch === '~' && stream.eatWhile(ch)) { - if (state.strikethrough) {// Remove strikethrough - if (modeCfg.highlightFormatting) state.formatting = "strikethrough"; - var t = getType(state); - state.strikethrough = false; - return t; - } else if (stream.match(/^[^\s]/, false)) {// Add strikethrough - state.strikethrough = true; - if (modeCfg.highlightFormatting) state.formatting = "strikethrough"; - return getType(state); - } - } else if (ch === ' ') { - if (stream.match(/^~~/, true)) { // Probably surrounded by space - if (stream.peek() === ' ') { // Surrounded by spaces, ignore - return getType(state); - } else { // Not surrounded by spaces, back up pointer - stream.backUp(2); - } - } - } - } - - if (modeCfg.emoji && ch === ":" && stream.match(/^[a-z_\d+-]+:/)) { - state.emoji = true; - if (modeCfg.highlightFormatting) state.formatting = "emoji"; - var retType = getType(state); - state.emoji = false; - return retType; - } - - if (ch === ' ') { - if (stream.match(/ +$/, false)) { - state.trailingSpace++; - } else if (state.trailingSpace) { - state.trailingSpaceNewLine = true; - } - } - - return getType(state); - } - - function linkInline(stream, state) { - var ch = stream.next(); - - if (ch === ">") { - state.f = state.inline = inlineNormal; - if (modeCfg.highlightFormatting) state.formatting = "link"; - var type = getType(state); - if (type){ - type += " "; - } else { - type = ""; - } - return type + tokenTypes.linkInline; - } - - stream.match(/^[^>]+/, true); - - return tokenTypes.linkInline; - } - - function linkHref(stream, state) { - // Check if space, and return NULL if so (to avoid marking the space) - if(stream.eatSpace()){ - return null; - } - var ch = stream.next(); - if (ch === '(' || ch === '[') { - state.f = state.inline = getLinkHrefInside(ch === "(" ? ")" : "]"); - if (modeCfg.highlightFormatting) state.formatting = "link-string"; - state.linkHref = true; - return getType(state); - } - return 'error'; - } - - var linkRE = { - ")": /^(?:[^\\\(\)]|\\.|\((?:[^\\\(\)]|\\.)*\))*?(?=\))/, - "]": /^(?:[^\\\[\]]|\\.|\[(?:[^\\\[\]]|\\.)*\])*?(?=\])/ - } - - function getLinkHrefInside(endChar) { - return function(stream, state) { - var ch = stream.next(); - - if (ch === endChar) { - state.f = state.inline = inlineNormal; - if (modeCfg.highlightFormatting) state.formatting = "link-string"; - var returnState = getType(state); - state.linkHref = false; - return returnState; - } - - stream.match(linkRE[endChar]) - state.linkHref = true; - return getType(state); - }; - } - - function footnoteLink(stream, state) { - if (stream.match(/^([^\]\\]|\\.)*\]:/, false)) { - state.f = footnoteLinkInside; - stream.next(); // Consume [ - if (modeCfg.highlightFormatting) state.formatting = "link"; - state.linkText = true; - return getType(state); - } - return switchInline(stream, state, inlineNormal); - } - - function footnoteLinkInside(stream, state) { - if (stream.match(/^\]:/, true)) { - state.f = state.inline = footnoteUrl; - if (modeCfg.highlightFormatting) state.formatting = "link"; - var returnType = getType(state); - state.linkText = false; - return returnType; - } - - stream.match(/^([^\]\\]|\\.)+/, true); - - return tokenTypes.linkText; - } - - function footnoteUrl(stream, state) { - // Check if space, and return NULL if so (to avoid marking the space) - if(stream.eatSpace()){ - return null; - } - // Match URL - stream.match(/^[^\s]+/, true); - // Check for link title - if (stream.peek() === undefined) { // End of line, set flag to check next line - state.linkTitle = true; - } else { // More content on line, check if link title - stream.match(/^(?:\s+(?:"(?:[^"\\]|\\\\|\\.)+"|'(?:[^'\\]|\\\\|\\.)+'|\((?:[^)\\]|\\\\|\\.)+\)))?/, true); - } - state.f = state.inline = inlineNormal; - return tokenTypes.linkHref + " url"; - } - - var mode = { - startState: function() { - return { - f: blockNormal, - - prevLine: {stream: null}, - thisLine: {stream: null}, - - block: blockNormal, - htmlState: null, - indentation: 0, - - inline: inlineNormal, - text: handleText, - - formatting: false, - linkText: false, - linkHref: false, - linkTitle: false, - code: 0, - em: false, - strong: false, - header: 0, - setext: 0, - hr: false, - taskList: false, - list: false, - listStack: [], - quote: 0, - trailingSpace: 0, - trailingSpaceNewLine: false, - strikethrough: false, - emoji: false, - fencedEndRE: null - }; - }, - - copyState: function(s) { - return { - f: s.f, - - prevLine: s.prevLine, - thisLine: s.thisLine, - - block: s.block, - htmlState: s.htmlState && CodeMirror.copyState(htmlMode, s.htmlState), - indentation: s.indentation, - - localMode: s.localMode, - localState: s.localMode ? CodeMirror.copyState(s.localMode, s.localState) : null, - - inline: s.inline, - text: s.text, - formatting: false, - linkText: s.linkText, - linkTitle: s.linkTitle, - code: s.code, - em: s.em, - strong: s.strong, - strikethrough: s.strikethrough, - emoji: s.emoji, - header: s.header, - setext: s.setext, - hr: s.hr, - taskList: s.taskList, - list: s.list, - listStack: s.listStack.slice(0), - quote: s.quote, - indentedCode: s.indentedCode, - trailingSpace: s.trailingSpace, - trailingSpaceNewLine: s.trailingSpaceNewLine, - md_inside: s.md_inside, - fencedEndRE: s.fencedEndRE - }; - }, - - token: function(stream, state) { - - // Reset state.formatting - state.formatting = false; - - if (stream != state.thisLine.stream) { - state.header = 0; - state.hr = false; - - if (stream.match(/^\s*$/, true)) { - blankLine(state); - return null; - } - - state.prevLine = state.thisLine - state.thisLine = {stream: stream} - - // Reset state.taskList - state.taskList = false; - - // Reset state.trailingSpace - state.trailingSpace = 0; - state.trailingSpaceNewLine = false; - - if (!state.localState) { - state.f = state.block; - if (state.f != htmlBlock) { - var indentation = stream.match(/^\s*/, true)[0].replace(/\t/g, expandedTab).length; - state.indentation = indentation; - state.indentationDiff = null; - if (indentation > 0) return null; - } - } - } - return state.f(stream, state); - }, - - innerMode: function(state) { - if (state.block == htmlBlock) return {state: state.htmlState, mode: htmlMode}; - if (state.localState) return {state: state.localState, mode: state.localMode}; - return {state: state, mode: mode}; - }, - - indent: function(state, textAfter, line) { - if (state.block == htmlBlock && htmlMode.indent) return htmlMode.indent(state.htmlState, textAfter, line) - if (state.localState && state.localMode.indent) return state.localMode.indent(state.localState, textAfter, line) - return CodeMirror.Pass - }, - - blankLine: blankLine, - - getType: getType, - - closeBrackets: "()[]{}''\"\"``", - fold: "markdown" - }; - return mode; -}, "xml"); - -CodeMirror.defineMIME("text/x-markdown", "markdown"); - -}); - -},{"../../lib/codemirror":10,"../meta":13,"../xml/xml":14}],13:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../lib/codemirror")); - else if (typeof define == "function" && define.amd) // AMD - define(["../lib/codemirror"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { - "use strict"; - - CodeMirror.modeInfo = [ - {name: "APL", mime: "text/apl", mode: "apl", ext: ["dyalog", "apl"]}, - {name: "PGP", mimes: ["application/pgp", "application/pgp-encrypted", "application/pgp-keys", "application/pgp-signature"], mode: "asciiarmor", ext: ["asc", "pgp", "sig"]}, - {name: "ASN.1", mime: "text/x-ttcn-asn", mode: "asn.1", ext: ["asn", "asn1"]}, - {name: "Asterisk", mime: "text/x-asterisk", mode: "asterisk", file: /^extensions\.conf$/i}, - {name: "Brainfuck", mime: "text/x-brainfuck", mode: "brainfuck", ext: ["b", "bf"]}, - {name: "C", mime: "text/x-csrc", mode: "clike", ext: ["c", "h"]}, - {name: "C++", mime: "text/x-c++src", mode: "clike", ext: ["cpp", "c++", "cc", "cxx", "hpp", "h++", "hh", "hxx"], alias: ["cpp"]}, - {name: "Cobol", mime: "text/x-cobol", mode: "cobol", ext: ["cob", "cpy"]}, - {name: "C#", mime: "text/x-csharp", mode: "clike", ext: ["cs"], alias: ["csharp"]}, - {name: "Clojure", mime: "text/x-clojure", mode: "clojure", ext: ["clj", "cljc", "cljx"]}, - {name: "ClojureScript", mime: "text/x-clojurescript", mode: "clojure", ext: ["cljs"]}, - {name: "Closure Stylesheets (GSS)", mime: "text/x-gss", mode: "css", ext: ["gss"]}, - {name: "CMake", mime: "text/x-cmake", mode: "cmake", ext: ["cmake", "cmake.in"], file: /^CMakeLists.txt$/}, - {name: "CoffeeScript", mimes: ["application/vnd.coffeescript", "text/coffeescript", "text/x-coffeescript"], mode: "coffeescript", ext: ["coffee"], alias: ["coffee", "coffee-script"]}, - {name: "Common Lisp", mime: "text/x-common-lisp", mode: "commonlisp", ext: ["cl", "lisp", "el"], alias: ["lisp"]}, - {name: "Cypher", mime: "application/x-cypher-query", mode: "cypher", ext: ["cyp", "cypher"]}, - {name: "Cython", mime: "text/x-cython", mode: "python", ext: ["pyx", "pxd", "pxi"]}, - {name: "Crystal", mime: "text/x-crystal", mode: "crystal", ext: ["cr"]}, - {name: "CSS", mime: "text/css", mode: "css", ext: ["css"]}, - {name: "CQL", mime: "text/x-cassandra", mode: "sql", ext: ["cql"]}, - {name: "D", mime: "text/x-d", mode: "d", ext: ["d"]}, - {name: "Dart", mimes: ["application/dart", "text/x-dart"], mode: "dart", ext: ["dart"]}, - {name: "diff", mime: "text/x-diff", mode: "diff", ext: ["diff", "patch"]}, - {name: "Django", mime: "text/x-django", mode: "django"}, - {name: "Dockerfile", mime: "text/x-dockerfile", mode: "dockerfile", file: /^Dockerfile$/}, - {name: "DTD", mime: "application/xml-dtd", mode: "dtd", ext: ["dtd"]}, - {name: "Dylan", mime: "text/x-dylan", mode: "dylan", ext: ["dylan", "dyl", "intr"]}, - {name: "EBNF", mime: "text/x-ebnf", mode: "ebnf"}, - {name: "ECL", mime: "text/x-ecl", mode: "ecl", ext: ["ecl"]}, - {name: "edn", mime: "application/edn", mode: "clojure", ext: ["edn"]}, - {name: "Eiffel", mime: "text/x-eiffel", mode: "eiffel", ext: ["e"]}, - {name: "Elm", mime: "text/x-elm", mode: "elm", ext: ["elm"]}, - {name: "Embedded Javascript", mime: "application/x-ejs", mode: "htmlembedded", ext: ["ejs"]}, - {name: "Embedded Ruby", mime: "application/x-erb", mode: "htmlembedded", ext: ["erb"]}, - {name: "Erlang", mime: "text/x-erlang", mode: "erlang", ext: ["erl"]}, - {name: "Esper", mime: "text/x-esper", mode: "sql"}, - {name: "Factor", mime: "text/x-factor", mode: "factor", ext: ["factor"]}, - {name: "FCL", mime: "text/x-fcl", mode: "fcl"}, - {name: "Forth", mime: "text/x-forth", mode: "forth", ext: ["forth", "fth", "4th"]}, - {name: "Fortran", mime: "text/x-fortran", mode: "fortran", ext: ["f", "for", "f77", "f90"]}, - {name: "F#", mime: "text/x-fsharp", mode: "mllike", ext: ["fs"], alias: ["fsharp"]}, - {name: "Gas", mime: "text/x-gas", mode: "gas", ext: ["s"]}, - {name: "Gherkin", mime: "text/x-feature", mode: "gherkin", ext: ["feature"]}, - {name: "GitHub Flavored Markdown", mime: "text/x-gfm", mode: "gfm", file: /^(readme|contributing|history).md$/i}, - {name: "Go", mime: "text/x-go", mode: "go", ext: ["go"]}, - {name: "Groovy", mime: "text/x-groovy", mode: "groovy", ext: ["groovy", "gradle"], file: /^Jenkinsfile$/}, - {name: "HAML", mime: "text/x-haml", mode: "haml", ext: ["haml"]}, - {name: "Haskell", mime: "text/x-haskell", mode: "haskell", ext: ["hs"]}, - {name: "Haskell (Literate)", mime: "text/x-literate-haskell", mode: "haskell-literate", ext: ["lhs"]}, - {name: "Haxe", mime: "text/x-haxe", mode: "haxe", ext: ["hx"]}, - {name: "HXML", mime: "text/x-hxml", mode: "haxe", ext: ["hxml"]}, - {name: "ASP.NET", mime: "application/x-aspx", mode: "htmlembedded", ext: ["aspx"], alias: ["asp", "aspx"]}, - {name: "HTML", mime: "text/html", mode: "htmlmixed", ext: ["html", "htm"], alias: ["xhtml"]}, - {name: "HTTP", mime: "message/http", mode: "http"}, - {name: "IDL", mime: "text/x-idl", mode: "idl", ext: ["pro"]}, - {name: "Pug", mime: "text/x-pug", mode: "pug", ext: ["jade", "pug"], alias: ["jade"]}, - {name: "Java", mime: "text/x-java", mode: "clike", ext: ["java"]}, - {name: "Java Server Pages", mime: "application/x-jsp", mode: "htmlembedded", ext: ["jsp"], alias: ["jsp"]}, - {name: "JavaScript", mimes: ["text/javascript", "text/ecmascript", "application/javascript", "application/x-javascript", "application/ecmascript"], - mode: "javascript", ext: ["js"], alias: ["ecmascript", "js", "node"]}, - {name: "JSON", mimes: ["application/json", "application/x-json"], mode: "javascript", ext: ["json", "map"], alias: ["json5"]}, - {name: "JSON-LD", mime: "application/ld+json", mode: "javascript", ext: ["jsonld"], alias: ["jsonld"]}, - {name: "JSX", mime: "text/jsx", mode: "jsx", ext: ["jsx"]}, - {name: "Jinja2", mime: "null", mode: "jinja2"}, - {name: "Julia", mime: "text/x-julia", mode: "julia", ext: ["jl"]}, - {name: "Kotlin", mime: "text/x-kotlin", mode: "clike", ext: ["kt"]}, - {name: "LESS", mime: "text/x-less", mode: "css", ext: ["less"]}, - {name: "LiveScript", mime: "text/x-livescript", mode: "livescript", ext: ["ls"], alias: ["ls"]}, - {name: "Lua", mime: "text/x-lua", mode: "lua", ext: ["lua"]}, - {name: "Markdown", mime: "text/x-markdown", mode: "markdown", ext: ["markdown", "md", "mkd"]}, - {name: "mIRC", mime: "text/mirc", mode: "mirc"}, - {name: "MariaDB SQL", mime: "text/x-mariadb", mode: "sql"}, - {name: "Mathematica", mime: "text/x-mathematica", mode: "mathematica", ext: ["m", "nb"]}, - {name: "Modelica", mime: "text/x-modelica", mode: "modelica", ext: ["mo"]}, - {name: "MUMPS", mime: "text/x-mumps", mode: "mumps", ext: ["mps"]}, - {name: "MS SQL", mime: "text/x-mssql", mode: "sql"}, - {name: "mbox", mime: "application/mbox", mode: "mbox", ext: ["mbox"]}, - {name: "MySQL", mime: "text/x-mysql", mode: "sql"}, - {name: "Nginx", mime: "text/x-nginx-conf", mode: "nginx", file: /nginx.*\.conf$/i}, - {name: "NSIS", mime: "text/x-nsis", mode: "nsis", ext: ["nsh", "nsi"]}, - {name: "NTriples", mimes: ["application/n-triples", "application/n-quads", "text/n-triples"], - mode: "ntriples", ext: ["nt", "nq"]}, - {name: "Objective C", mime: "text/x-objectivec", mode: "clike", ext: ["m", "mm"], alias: ["objective-c", "objc"]}, - {name: "OCaml", mime: "text/x-ocaml", mode: "mllike", ext: ["ml", "mli", "mll", "mly"]}, - {name: "Octave", mime: "text/x-octave", mode: "octave", ext: ["m"]}, - {name: "Oz", mime: "text/x-oz", mode: "oz", ext: ["oz"]}, - {name: "Pascal", mime: "text/x-pascal", mode: "pascal", ext: ["p", "pas"]}, - {name: "PEG.js", mime: "null", mode: "pegjs", ext: ["jsonld"]}, - {name: "Perl", mime: "text/x-perl", mode: "perl", ext: ["pl", "pm"]}, - {name: "PHP", mime: ["application/x-httpd-php", "text/x-php"], mode: "php", ext: ["php", "php3", "php4", "php5", "php7", "phtml"]}, - {name: "Pig", mime: "text/x-pig", mode: "pig", ext: ["pig"]}, - {name: "Plain Text", mime: "text/plain", mode: "null", ext: ["txt", "text", "conf", "def", "list", "log"]}, - {name: "PLSQL", mime: "text/x-plsql", mode: "sql", ext: ["pls"]}, - {name: "PowerShell", mime: "application/x-powershell", mode: "powershell", ext: ["ps1", "psd1", "psm1"]}, - {name: "Properties files", mime: "text/x-properties", mode: "properties", ext: ["properties", "ini", "in"], alias: ["ini", "properties"]}, - {name: "ProtoBuf", mime: "text/x-protobuf", mode: "protobuf", ext: ["proto"]}, - {name: "Python", mime: "text/x-python", mode: "python", ext: ["BUILD", "bzl", "py", "pyw"], file: /^(BUCK|BUILD)$/}, - {name: "Puppet", mime: "text/x-puppet", mode: "puppet", ext: ["pp"]}, - {name: "Q", mime: "text/x-q", mode: "q", ext: ["q"]}, - {name: "R", mime: "text/x-rsrc", mode: "r", ext: ["r", "R"], alias: ["rscript"]}, - {name: "reStructuredText", mime: "text/x-rst", mode: "rst", ext: ["rst"], alias: ["rst"]}, - {name: "RPM Changes", mime: "text/x-rpm-changes", mode: "rpm"}, - {name: "RPM Spec", mime: "text/x-rpm-spec", mode: "rpm", ext: ["spec"]}, - {name: "Ruby", mime: "text/x-ruby", mode: "ruby", ext: ["rb"], alias: ["jruby", "macruby", "rake", "rb", "rbx"]}, - {name: "Rust", mime: "text/x-rustsrc", mode: "rust", ext: ["rs"]}, - {name: "SAS", mime: "text/x-sas", mode: "sas", ext: ["sas"]}, - {name: "Sass", mime: "text/x-sass", mode: "sass", ext: ["sass"]}, - {name: "Scala", mime: "text/x-scala", mode: "clike", ext: ["scala"]}, - {name: "Scheme", mime: "text/x-scheme", mode: "scheme", ext: ["scm", "ss"]}, - {name: "SCSS", mime: "text/x-scss", mode: "css", ext: ["scss"]}, - {name: "Shell", mimes: ["text/x-sh", "application/x-sh"], mode: "shell", ext: ["sh", "ksh", "bash"], alias: ["bash", "sh", "zsh"], file: /^PKGBUILD$/}, - {name: "Sieve", mime: "application/sieve", mode: "sieve", ext: ["siv", "sieve"]}, - {name: "Slim", mimes: ["text/x-slim", "application/x-slim"], mode: "slim", ext: ["slim"]}, - {name: "Smalltalk", mime: "text/x-stsrc", mode: "smalltalk", ext: ["st"]}, - {name: "Smarty", mime: "text/x-smarty", mode: "smarty", ext: ["tpl"]}, - {name: "Solr", mime: "text/x-solr", mode: "solr"}, - {name: "Soy", mime: "text/x-soy", mode: "soy", ext: ["soy"], alias: ["closure template"]}, - {name: "SPARQL", mime: "application/sparql-query", mode: "sparql", ext: ["rq", "sparql"], alias: ["sparul"]}, - {name: "Spreadsheet", mime: "text/x-spreadsheet", mode: "spreadsheet", alias: ["excel", "formula"]}, - {name: "SQL", mime: "text/x-sql", mode: "sql", ext: ["sql"]}, - {name: "SQLite", mime: "text/x-sqlite", mode: "sql"}, - {name: "Squirrel", mime: "text/x-squirrel", mode: "clike", ext: ["nut"]}, - {name: "Stylus", mime: "text/x-styl", mode: "stylus", ext: ["styl"]}, - {name: "Swift", mime: "text/x-swift", mode: "swift", ext: ["swift"]}, - {name: "sTeX", mime: "text/x-stex", mode: "stex"}, - {name: "LaTeX", mime: "text/x-latex", mode: "stex", ext: ["text", "ltx"], alias: ["tex"]}, - {name: "SystemVerilog", mime: "text/x-systemverilog", mode: "verilog", ext: ["v", "sv", "svh"]}, - {name: "Tcl", mime: "text/x-tcl", mode: "tcl", ext: ["tcl"]}, - {name: "Textile", mime: "text/x-textile", mode: "textile", ext: ["textile"]}, - {name: "TiddlyWiki ", mime: "text/x-tiddlywiki", mode: "tiddlywiki"}, - {name: "Tiki wiki", mime: "text/tiki", mode: "tiki"}, - {name: "TOML", mime: "text/x-toml", mode: "toml", ext: ["toml"]}, - {name: "Tornado", mime: "text/x-tornado", mode: "tornado"}, - {name: "troff", mime: "text/troff", mode: "troff", ext: ["1", "2", "3", "4", "5", "6", "7", "8", "9"]}, - {name: "TTCN", mime: "text/x-ttcn", mode: "ttcn", ext: ["ttcn", "ttcn3", "ttcnpp"]}, - {name: "TTCN_CFG", mime: "text/x-ttcn-cfg", mode: "ttcn-cfg", ext: ["cfg"]}, - {name: "Turtle", mime: "text/turtle", mode: "turtle", ext: ["ttl"]}, - {name: "TypeScript", mime: "application/typescript", mode: "javascript", ext: ["ts"], alias: ["ts"]}, - {name: "TypeScript-JSX", mime: "text/typescript-jsx", mode: "jsx", ext: ["tsx"], alias: ["tsx"]}, - {name: "Twig", mime: "text/x-twig", mode: "twig"}, - {name: "Web IDL", mime: "text/x-webidl", mode: "webidl", ext: ["webidl"]}, - {name: "VB.NET", mime: "text/x-vb", mode: "vb", ext: ["vb"]}, - {name: "VBScript", mime: "text/vbscript", mode: "vbscript", ext: ["vbs"]}, - {name: "Velocity", mime: "text/velocity", mode: "velocity", ext: ["vtl"]}, - {name: "Verilog", mime: "text/x-verilog", mode: "verilog", ext: ["v"]}, - {name: "VHDL", mime: "text/x-vhdl", mode: "vhdl", ext: ["vhd", "vhdl"]}, - {name: "Vue.js Component", mimes: ["script/x-vue", "text/x-vue"], mode: "vue", ext: ["vue"]}, - {name: "XML", mimes: ["application/xml", "text/xml"], mode: "xml", ext: ["xml", "xsl", "xsd", "svg"], alias: ["rss", "wsdl", "xsd"]}, - {name: "XQuery", mime: "application/xquery", mode: "xquery", ext: ["xy", "xquery"]}, - {name: "Yacas", mime: "text/x-yacas", mode: "yacas", ext: ["ys"]}, - {name: "YAML", mimes: ["text/x-yaml", "text/yaml"], mode: "yaml", ext: ["yaml", "yml"], alias: ["yml"]}, - {name: "Z80", mime: "text/x-z80", mode: "z80", ext: ["z80"]}, - {name: "mscgen", mime: "text/x-mscgen", mode: "mscgen", ext: ["mscgen", "mscin", "msc"]}, - {name: "xu", mime: "text/x-xu", mode: "mscgen", ext: ["xu"]}, - {name: "msgenny", mime: "text/x-msgenny", mode: "mscgen", ext: ["msgenny"]} - ]; - // Ensure all modes have a mime property for backwards compatibility - for (var i = 0; i < CodeMirror.modeInfo.length; i++) { - var info = CodeMirror.modeInfo[i]; - if (info.mimes) info.mime = info.mimes[0]; - } - - CodeMirror.findModeByMIME = function(mime) { - mime = mime.toLowerCase(); - for (var i = 0; i < CodeMirror.modeInfo.length; i++) { - var info = CodeMirror.modeInfo[i]; - if (info.mime == mime) return info; - if (info.mimes) for (var j = 0; j < info.mimes.length; j++) - if (info.mimes[j] == mime) return info; - } - if (/\+xml$/.test(mime)) return CodeMirror.findModeByMIME("application/xml") - if (/\+json$/.test(mime)) return CodeMirror.findModeByMIME("application/json") - }; - - CodeMirror.findModeByExtension = function(ext) { - for (var i = 0; i < CodeMirror.modeInfo.length; i++) { - var info = CodeMirror.modeInfo[i]; - if (info.ext) for (var j = 0; j < info.ext.length; j++) - if (info.ext[j] == ext) return info; - } - }; - - CodeMirror.findModeByFileName = function(filename) { - for (var i = 0; i < CodeMirror.modeInfo.length; i++) { - var info = CodeMirror.modeInfo[i]; - if (info.file && info.file.test(filename)) return info; - } - var dot = filename.lastIndexOf("."); - var ext = dot > -1 && filename.substring(dot + 1, filename.length); - if (ext) return CodeMirror.findModeByExtension(ext); - }; - - CodeMirror.findModeByName = function(name) { - name = name.toLowerCase(); - for (var i = 0; i < CodeMirror.modeInfo.length; i++) { - var info = CodeMirror.modeInfo[i]; - if (info.name.toLowerCase() == name) return info; - if (info.alias) for (var j = 0; j < info.alias.length; j++) - if (info.alias[j].toLowerCase() == name) return info; - } - }; -}); - -},{"../lib/codemirror":10}],14:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { -"use strict"; - -var htmlConfig = { - autoSelfClosers: {'area': true, 'base': true, 'br': true, 'col': true, 'command': true, - 'embed': true, 'frame': true, 'hr': true, 'img': true, 'input': true, - 'keygen': true, 'link': true, 'meta': true, 'param': true, 'source': true, - 'track': true, 'wbr': true, 'menuitem': true}, - implicitlyClosed: {'dd': true, 'li': true, 'optgroup': true, 'option': true, 'p': true, - 'rp': true, 'rt': true, 'tbody': true, 'td': true, 'tfoot': true, - 'th': true, 'tr': true}, - contextGrabbers: { - 'dd': {'dd': true, 'dt': true}, - 'dt': {'dd': true, 'dt': true}, - 'li': {'li': true}, - 'option': {'option': true, 'optgroup': true}, - 'optgroup': {'optgroup': true}, - 'p': {'address': true, 'article': true, 'aside': true, 'blockquote': true, 'dir': true, - 'div': true, 'dl': true, 'fieldset': true, 'footer': true, 'form': true, - 'h1': true, 'h2': true, 'h3': true, 'h4': true, 'h5': true, 'h6': true, - 'header': true, 'hgroup': true, 'hr': true, 'menu': true, 'nav': true, 'ol': true, - 'p': true, 'pre': true, 'section': true, 'table': true, 'ul': true}, - 'rp': {'rp': true, 'rt': true}, - 'rt': {'rp': true, 'rt': true}, - 'tbody': {'tbody': true, 'tfoot': true}, - 'td': {'td': true, 'th': true}, - 'tfoot': {'tbody': true}, - 'th': {'td': true, 'th': true}, - 'thead': {'tbody': true, 'tfoot': true}, - 'tr': {'tr': true} - }, - doNotIndent: {"pre": true}, - allowUnquoted: true, - allowMissing: true, - caseFold: true -} - -var xmlConfig = { - autoSelfClosers: {}, - implicitlyClosed: {}, - contextGrabbers: {}, - doNotIndent: {}, - allowUnquoted: false, - allowMissing: false, - caseFold: false -} - -CodeMirror.defineMode("xml", function(editorConf, config_) { - var indentUnit = editorConf.indentUnit - var config = {} - var defaults = config_.htmlMode ? htmlConfig : xmlConfig - for (var prop in defaults) config[prop] = defaults[prop] - for (var prop in config_) config[prop] = config_[prop] - - // Return variables for tokenizers - var type, setStyle; - - function inText(stream, state) { - function chain(parser) { - state.tokenize = parser; - return parser(stream, state); - } - - var ch = stream.next(); - if (ch == "<") { - if (stream.eat("!")) { - if (stream.eat("[")) { - if (stream.match("CDATA[")) return chain(inBlock("atom", "]]>")); - else return null; - } else if (stream.match("--")) { - return chain(inBlock("comment", "-->")); - } else if (stream.match("DOCTYPE", true, true)) { - stream.eatWhile(/[\w\._\-]/); - return chain(doctype(1)); - } else { - return null; - } - } else if (stream.eat("?")) { - stream.eatWhile(/[\w\._\-]/); - state.tokenize = inBlock("meta", "?>"); - return "meta"; - } else { - type = stream.eat("/") ? "closeTag" : "openTag"; - state.tokenize = inTag; - return "tag bracket"; - } - } else if (ch == "&") { - var ok; - if (stream.eat("#")) { - if (stream.eat("x")) { - ok = stream.eatWhile(/[a-fA-F\d]/) && stream.eat(";"); - } else { - ok = stream.eatWhile(/[\d]/) && stream.eat(";"); - } - } else { - ok = stream.eatWhile(/[\w\.\-:]/) && stream.eat(";"); - } - return ok ? "atom" : "error"; - } else { - stream.eatWhile(/[^&<]/); - return null; - } - } - inText.isInText = true; - - function inTag(stream, state) { - var ch = stream.next(); - if (ch == ">" || (ch == "/" && stream.eat(">"))) { - state.tokenize = inText; - type = ch == ">" ? "endTag" : "selfcloseTag"; - return "tag bracket"; - } else if (ch == "=") { - type = "equals"; - return null; - } else if (ch == "<") { - state.tokenize = inText; - state.state = baseState; - state.tagName = state.tagStart = null; - var next = state.tokenize(stream, state); - return next ? next + " tag error" : "tag error"; - } else if (/[\'\"]/.test(ch)) { - state.tokenize = inAttribute(ch); - state.stringStartCol = stream.column(); - return state.tokenize(stream, state); - } else { - stream.match(/^[^\s\u00a0=<>\"\']*[^\s\u00a0=<>\"\'\/]/); - return "word"; - } - } - - function inAttribute(quote) { - var closure = function(stream, state) { - while (!stream.eol()) { - if (stream.next() == quote) { - state.tokenize = inTag; - break; - } - } - return "string"; - }; - closure.isInAttribute = true; - return closure; - } - - function inBlock(style, terminator) { - return function(stream, state) { - while (!stream.eol()) { - if (stream.match(terminator)) { - state.tokenize = inText; - break; - } - stream.next(); - } - return style; - }; - } - function doctype(depth) { - return function(stream, state) { - var ch; - while ((ch = stream.next()) != null) { - if (ch == "<") { - state.tokenize = doctype(depth + 1); - return state.tokenize(stream, state); - } else if (ch == ">") { - if (depth == 1) { - state.tokenize = inText; - break; - } else { - state.tokenize = doctype(depth - 1); - return state.tokenize(stream, state); - } - } - } - return "meta"; - }; - } - - function Context(state, tagName, startOfLine) { - this.prev = state.context; - this.tagName = tagName; - this.indent = state.indented; - this.startOfLine = startOfLine; - if (config.doNotIndent.hasOwnProperty(tagName) || (state.context && state.context.noIndent)) - this.noIndent = true; - } - function popContext(state) { - if (state.context) state.context = state.context.prev; - } - function maybePopContext(state, nextTagName) { - var parentTagName; - while (true) { - if (!state.context) { - return; - } - parentTagName = state.context.tagName; - if (!config.contextGrabbers.hasOwnProperty(parentTagName) || - !config.contextGrabbers[parentTagName].hasOwnProperty(nextTagName)) { - return; - } - popContext(state); - } - } - - function baseState(type, stream, state) { - if (type == "openTag") { - state.tagStart = stream.column(); - return tagNameState; - } else if (type == "closeTag") { - return closeTagNameState; - } else { - return baseState; - } - } - function tagNameState(type, stream, state) { - if (type == "word") { - state.tagName = stream.current(); - setStyle = "tag"; - return attrState; - } else { - setStyle = "error"; - return tagNameState; - } - } - function closeTagNameState(type, stream, state) { - if (type == "word") { - var tagName = stream.current(); - if (state.context && state.context.tagName != tagName && - config.implicitlyClosed.hasOwnProperty(state.context.tagName)) - popContext(state); - if ((state.context && state.context.tagName == tagName) || config.matchClosing === false) { - setStyle = "tag"; - return closeState; - } else { - setStyle = "tag error"; - return closeStateErr; - } - } else { - setStyle = "error"; - return closeStateErr; - } - } - - function closeState(type, _stream, state) { - if (type != "endTag") { - setStyle = "error"; - return closeState; - } - popContext(state); - return baseState; - } - function closeStateErr(type, stream, state) { - setStyle = "error"; - return closeState(type, stream, state); - } - - function attrState(type, _stream, state) { - if (type == "word") { - setStyle = "attribute"; - return attrEqState; - } else if (type == "endTag" || type == "selfcloseTag") { - var tagName = state.tagName, tagStart = state.tagStart; - state.tagName = state.tagStart = null; - if (type == "selfcloseTag" || - config.autoSelfClosers.hasOwnProperty(tagName)) { - maybePopContext(state, tagName); - } else { - maybePopContext(state, tagName); - state.context = new Context(state, tagName, tagStart == state.indented); - } - return baseState; - } - setStyle = "error"; - return attrState; - } - function attrEqState(type, stream, state) { - if (type == "equals") return attrValueState; - if (!config.allowMissing) setStyle = "error"; - return attrState(type, stream, state); - } - function attrValueState(type, stream, state) { - if (type == "string") return attrContinuedState; - if (type == "word" && config.allowUnquoted) {setStyle = "string"; return attrState;} - setStyle = "error"; - return attrState(type, stream, state); - } - function attrContinuedState(type, stream, state) { - if (type == "string") return attrContinuedState; - return attrState(type, stream, state); - } - - return { - startState: function(baseIndent) { - var state = {tokenize: inText, - state: baseState, - indented: baseIndent || 0, - tagName: null, tagStart: null, - context: null} - if (baseIndent != null) state.baseIndent = baseIndent - return state - }, - - token: function(stream, state) { - if (!state.tagName && stream.sol()) - state.indented = stream.indentation(); - - if (stream.eatSpace()) return null; - type = null; - var style = state.tokenize(stream, state); - if ((style || type) && style != "comment") { - setStyle = null; - state.state = state.state(type || style, stream, state); - if (setStyle) - style = setStyle == "error" ? style + " error" : setStyle; - } - return style; - }, - - indent: function(state, textAfter, fullLine) { - var context = state.context; - // Indent multi-line strings (e.g. css). - if (state.tokenize.isInAttribute) { - if (state.tagStart == state.indented) - return state.stringStartCol + 1; - else - return state.indented + indentUnit; - } - if (context && context.noIndent) return CodeMirror.Pass; - if (state.tokenize != inTag && state.tokenize != inText) - return fullLine ? fullLine.match(/^(\s*)/)[0].length : 0; - // Indent the starts of attribute names. - if (state.tagName) { - if (config.multilineTagIndentPastTag !== false) - return state.tagStart + state.tagName.length + 2; - else - return state.tagStart + indentUnit * (config.multilineTagIndentFactor || 1); - } - if (config.alignCDATA && /$/, - blockCommentStart: "", - - configuration: config.htmlMode ? "html" : "xml", - helperType: config.htmlMode ? "html" : "xml", - - skipAttribute: function(state) { - if (state.state == attrValueState) - state.state = attrState - } - }; -}); - -CodeMirror.defineMIME("text/xml", "xml"); -CodeMirror.defineMIME("application/xml", "xml"); -if (!CodeMirror.mimeModes.hasOwnProperty("text/html")) - CodeMirror.defineMIME("text/html", {name: "xml", htmlMode: true}); - -}); - -},{"../../lib/codemirror":10}],15:[function(require,module,exports){ -exports.read = function (buffer, offset, isLE, mLen, nBytes) { - var e, m - var eLen = nBytes * 8 - mLen - 1 - var eMax = (1 << eLen) - 1 - var eBias = eMax >> 1 - var nBits = -7 - var i = isLE ? (nBytes - 1) : 0 - var d = isLE ? -1 : 1 - var s = buffer[offset + i] - - i += d - - e = s & ((1 << (-nBits)) - 1) - s >>= (-nBits) - nBits += eLen - for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8) {} - - m = e & ((1 << (-nBits)) - 1) - e >>= (-nBits) - nBits += mLen - for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8) {} - - if (e === 0) { - e = 1 - eBias - } else if (e === eMax) { - return m ? NaN : ((s ? -1 : 1) * Infinity) - } else { - m = m + Math.pow(2, mLen) - e = e - eBias - } - return (s ? -1 : 1) * m * Math.pow(2, e - mLen) -} - -exports.write = function (buffer, value, offset, isLE, mLen, nBytes) { - var e, m, c - var eLen = nBytes * 8 - mLen - 1 - var eMax = (1 << eLen) - 1 - var eBias = eMax >> 1 - var rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0) - var i = isLE ? 0 : (nBytes - 1) - var d = isLE ? 1 : -1 - var s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0 - - value = Math.abs(value) - - if (isNaN(value) || value === Infinity) { - m = isNaN(value) ? 1 : 0 - e = eMax - } else { - e = Math.floor(Math.log(value) / Math.LN2) - if (value * (c = Math.pow(2, -e)) < 1) { - e-- - c *= 2 - } - if (e + eBias >= 1) { - value += rt / c - } else { - value += rt * Math.pow(2, 1 - eBias) - } - if (value * c >= 2) { - e++ - c /= 2 - } - - if (e + eBias >= eMax) { - m = 0 - e = eMax - } else if (e + eBias >= 1) { - m = (value * c - 1) * Math.pow(2, mLen) - e = e + eBias - } else { - m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen) - e = 0 - } - } - - for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {} - - e = (e << mLen) | m - eLen += mLen - for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {} - - buffer[offset + i - d] |= s * 128 -} - -},{}],16:[function(require,module,exports){ -(function (global){ -/** - * marked - a markdown parser - * Copyright (c) 2011-2014, Christopher Jeffrey. (MIT Licensed) - * https://github.com/chjj/marked - */ - -;(function() { - -/** - * Block-Level Grammar - */ - -var block = { - newline: /^\n+/, - code: /^( {4}[^\n]+\n*)+/, - fences: noop, - hr: /^( *[-*_]){3,} *(?:\n+|$)/, - heading: /^ *(#{1,6}) *([^\n]+?) *#* *(?:\n+|$)/, - nptable: noop, - lheading: /^([^\n]+)\n *(=|-){2,} *(?:\n+|$)/, - blockquote: /^( *>[^\n]+(\n(?!def)[^\n]+)*\n*)+/, - list: /^( *)(bull) [\s\S]+?(?:hr|def|\n{2,}(?! )(?!\1bull )\n*|\s*$)/, - html: /^ *(?:comment *(?:\n|\s*$)|closed *(?:\n{2,}|\s*$)|closing *(?:\n{2,}|\s*$))/, - def: /^ *\[([^\]]+)\]: *]+)>?(?: +["(]([^\n]+)[")])? *(?:\n+|$)/, - table: noop, - paragraph: /^((?:[^\n]+\n?(?!hr|heading|lheading|blockquote|tag|def))+)\n*/, - text: /^[^\n]+/ -}; - -block.bullet = /(?:[*+-]|\d+\.)/; -block.item = /^( *)(bull) [^\n]*(?:\n(?!\1bull )[^\n]*)*/; -block.item = replace(block.item, 'gm') - (/bull/g, block.bullet) - (); - -block.list = replace(block.list) - (/bull/g, block.bullet) - ('hr', '\\n+(?=\\1?(?:[-*_] *){3,}(?:\\n+|$))') - ('def', '\\n+(?=' + block.def.source + ')') - (); - -block.blockquote = replace(block.blockquote) - ('def', block.def) - (); - -block._tag = '(?!(?:' - + 'a|em|strong|small|s|cite|q|dfn|abbr|data|time|code' - + '|var|samp|kbd|sub|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo' - + '|span|br|wbr|ins|del|img)\\b)\\w+(?!:/|[^\\w\\s@]*@)\\b'; - -block.html = replace(block.html) - ('comment', //) - ('closed', /<(tag)[\s\S]+?<\/\1>/) - ('closing', /])*?>/) - (/tag/g, block._tag) - (); - -block.paragraph = replace(block.paragraph) - ('hr', block.hr) - ('heading', block.heading) - ('lheading', block.lheading) - ('blockquote', block.blockquote) - ('tag', '<' + block._tag) - ('def', block.def) - (); - -/** - * Normal Block Grammar - */ - -block.normal = merge({}, block); - -/** - * GFM Block Grammar - */ - -block.gfm = merge({}, block.normal, { - fences: /^ *(`{3,}|~{3,})[ \.]*(\S+)? *\n([\s\S]*?)\s*\1 *(?:\n+|$)/, - paragraph: /^/, - heading: /^ *(#{1,6}) +([^\n]+?) *#* *(?:\n+|$)/ -}); - -block.gfm.paragraph = replace(block.paragraph) - ('(?!', '(?!' - + block.gfm.fences.source.replace('\\1', '\\2') + '|' - + block.list.source.replace('\\1', '\\3') + '|') - (); - -/** - * GFM + Tables Block Grammar - */ - -block.tables = merge({}, block.gfm, { - nptable: /^ *(\S.*\|.*)\n *([-:]+ *\|[-| :]*)\n((?:.*\|.*(?:\n|$))*)\n*/, - table: /^ *\|(.+)\n *\|( *[-:]+[-| :]*)\n((?: *\|.*(?:\n|$))*)\n*/ -}); - -/** - * Block Lexer - */ - -function Lexer(options) { - this.tokens = []; - this.tokens.links = {}; - this.options = options || marked.defaults; - this.rules = block.normal; - - if (this.options.gfm) { - if (this.options.tables) { - this.rules = block.tables; - } else { - this.rules = block.gfm; - } - } -} - -/** - * Expose Block Rules - */ - -Lexer.rules = block; - -/** - * Static Lex Method - */ - -Lexer.lex = function(src, options) { - var lexer = new Lexer(options); - return lexer.lex(src); -}; - -/** - * Preprocessing - */ - -Lexer.prototype.lex = function(src) { - src = src - .replace(/\r\n|\r/g, '\n') - .replace(/\t/g, ' ') - .replace(/\u00a0/g, ' ') - .replace(/\u2424/g, '\n'); - - return this.token(src, true); -}; - -/** - * Lexing - */ - -Lexer.prototype.token = function(src, top, bq) { - var src = src.replace(/^ +$/gm, '') - , next - , loose - , cap - , bull - , b - , item - , space - , i - , l; - - while (src) { - // newline - if (cap = this.rules.newline.exec(src)) { - src = src.substring(cap[0].length); - if (cap[0].length > 1) { - this.tokens.push({ - type: 'space' - }); - } - } - - // code - if (cap = this.rules.code.exec(src)) { - src = src.substring(cap[0].length); - cap = cap[0].replace(/^ {4}/gm, ''); - this.tokens.push({ - type: 'code', - text: !this.options.pedantic - ? cap.replace(/\n+$/, '') - : cap - }); - continue; - } - - // fences (gfm) - if (cap = this.rules.fences.exec(src)) { - src = src.substring(cap[0].length); - this.tokens.push({ - type: 'code', - lang: cap[2], - text: cap[3] || '' - }); - continue; - } - - // heading - if (cap = this.rules.heading.exec(src)) { - src = src.substring(cap[0].length); - this.tokens.push({ - type: 'heading', - depth: cap[1].length, - text: cap[2] - }); - continue; - } - - // table no leading pipe (gfm) - if (top && (cap = this.rules.nptable.exec(src))) { - src = src.substring(cap[0].length); - - item = { - type: 'table', - header: cap[1].replace(/^ *| *\| *$/g, '').split(/ *\| */), - align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */), - cells: cap[3].replace(/\n$/, '').split('\n') - }; - - for (i = 0; i < item.align.length; i++) { - if (/^ *-+: *$/.test(item.align[i])) { - item.align[i] = 'right'; - } else if (/^ *:-+: *$/.test(item.align[i])) { - item.align[i] = 'center'; - } else if (/^ *:-+ *$/.test(item.align[i])) { - item.align[i] = 'left'; - } else { - item.align[i] = null; - } - } - - for (i = 0; i < item.cells.length; i++) { - item.cells[i] = item.cells[i].split(/ *\| */); - } - - this.tokens.push(item); - - continue; - } - - // lheading - if (cap = this.rules.lheading.exec(src)) { - src = src.substring(cap[0].length); - this.tokens.push({ - type: 'heading', - depth: cap[2] === '=' ? 1 : 2, - text: cap[1] - }); - continue; - } - - // hr - if (cap = this.rules.hr.exec(src)) { - src = src.substring(cap[0].length); - this.tokens.push({ - type: 'hr' - }); - continue; - } - - // blockquote - if (cap = this.rules.blockquote.exec(src)) { - src = src.substring(cap[0].length); - - this.tokens.push({ - type: 'blockquote_start' - }); - - cap = cap[0].replace(/^ *> ?/gm, ''); - - // Pass `top` to keep the current - // "toplevel" state. This is exactly - // how markdown.pl works. - this.token(cap, top, true); - - this.tokens.push({ - type: 'blockquote_end' - }); - - continue; - } - - // list - if (cap = this.rules.list.exec(src)) { - src = src.substring(cap[0].length); - bull = cap[2]; - - this.tokens.push({ - type: 'list_start', - ordered: bull.length > 1 - }); - - // Get each top-level item. - cap = cap[0].match(this.rules.item); - - next = false; - l = cap.length; - i = 0; - - for (; i < l; i++) { - item = cap[i]; - - // Remove the list item's bullet - // so it is seen as the next token. - space = item.length; - item = item.replace(/^ *([*+-]|\d+\.) +/, ''); - - // Outdent whatever the - // list item contains. Hacky. - if (~item.indexOf('\n ')) { - space -= item.length; - item = !this.options.pedantic - ? item.replace(new RegExp('^ {1,' + space + '}', 'gm'), '') - : item.replace(/^ {1,4}/gm, ''); - } - - // Determine whether the next list item belongs here. - // Backpedal if it does not belong in this list. - if (this.options.smartLists && i !== l - 1) { - b = block.bullet.exec(cap[i + 1])[0]; - if (bull !== b && !(bull.length > 1 && b.length > 1)) { - src = cap.slice(i + 1).join('\n') + src; - i = l - 1; - } - } - - // Determine whether item is loose or not. - // Use: /(^|\n)(?! )[^\n]+\n\n(?!\s*$)/ - // for discount behavior. - loose = next || /\n\n(?!\s*$)/.test(item); - if (i !== l - 1) { - next = item.charAt(item.length - 1) === '\n'; - if (!loose) loose = next; - } - - this.tokens.push({ - type: loose - ? 'loose_item_start' - : 'list_item_start' - }); - - // Recurse. - this.token(item, false, bq); - - this.tokens.push({ - type: 'list_item_end' - }); - } - - this.tokens.push({ - type: 'list_end' - }); - - continue; - } - - // html - if (cap = this.rules.html.exec(src)) { - src = src.substring(cap[0].length); - this.tokens.push({ - type: this.options.sanitize - ? 'paragraph' - : 'html', - pre: !this.options.sanitizer - && (cap[1] === 'pre' || cap[1] === 'script' || cap[1] === 'style'), - text: cap[0] - }); - continue; - } - - // def - if ((!bq && top) && (cap = this.rules.def.exec(src))) { - src = src.substring(cap[0].length); - this.tokens.links[cap[1].toLowerCase()] = { - href: cap[2], - title: cap[3] - }; - continue; - } - - // table (gfm) - if (top && (cap = this.rules.table.exec(src))) { - src = src.substring(cap[0].length); - - item = { - type: 'table', - header: cap[1].replace(/^ *| *\| *$/g, '').split(/ *\| */), - align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */), - cells: cap[3].replace(/(?: *\| *)?\n$/, '').split('\n') - }; - - for (i = 0; i < item.align.length; i++) { - if (/^ *-+: *$/.test(item.align[i])) { - item.align[i] = 'right'; - } else if (/^ *:-+: *$/.test(item.align[i])) { - item.align[i] = 'center'; - } else if (/^ *:-+ *$/.test(item.align[i])) { - item.align[i] = 'left'; - } else { - item.align[i] = null; - } - } - - for (i = 0; i < item.cells.length; i++) { - item.cells[i] = item.cells[i] - .replace(/^ *\| *| *\| *$/g, '') - .split(/ *\| */); - } - - this.tokens.push(item); - - continue; - } - - // top-level paragraph - if (top && (cap = this.rules.paragraph.exec(src))) { - src = src.substring(cap[0].length); - this.tokens.push({ - type: 'paragraph', - text: cap[1].charAt(cap[1].length - 1) === '\n' - ? cap[1].slice(0, -1) - : cap[1] - }); - continue; - } - - // text - if (cap = this.rules.text.exec(src)) { - // Top-level should never reach here. - src = src.substring(cap[0].length); - this.tokens.push({ - type: 'text', - text: cap[0] - }); - continue; - } - - if (src) { - throw new - Error('Infinite loop on byte: ' + src.charCodeAt(0)); - } - } - - return this.tokens; -}; - -/** - * Inline-Level Grammar - */ - -var inline = { - escape: /^\\([\\`*{}\[\]()#+\-.!_>])/, - autolink: /^<([^ >]+(@|:\/)[^ >]+)>/, - url: noop, - tag: /^|^<\/?\w+(?:"[^"]*"|'[^']*'|[^'">])*?>/, - link: /^!?\[(inside)\]\(href\)/, - reflink: /^!?\[(inside)\]\s*\[([^\]]*)\]/, - nolink: /^!?\[((?:\[[^\]]*\]|[^\[\]])*)\]/, - strong: /^__([\s\S]+?)__(?!_)|^\*\*([\s\S]+?)\*\*(?!\*)/, - em: /^\b_((?:[^_]|__)+?)_\b|^\*((?:\*\*|[\s\S])+?)\*(?!\*)/, - code: /^(`+)\s*([\s\S]*?[^`])\s*\1(?!`)/, - br: /^ {2,}\n(?!\s*$)/, - del: noop, - text: /^[\s\S]+?(?=[\\?(?:\s+['"]([\s\S]*?)['"])?\s*/; - -inline.link = replace(inline.link) - ('inside', inline._inside) - ('href', inline._href) - (); - -inline.reflink = replace(inline.reflink) - ('inside', inline._inside) - (); - -/** - * Normal Inline Grammar - */ - -inline.normal = merge({}, inline); - -/** - * Pedantic Inline Grammar - */ - -inline.pedantic = merge({}, inline.normal, { - strong: /^__(?=\S)([\s\S]*?\S)__(?!_)|^\*\*(?=\S)([\s\S]*?\S)\*\*(?!\*)/, - em: /^_(?=\S)([\s\S]*?\S)_(?!_)|^\*(?=\S)([\s\S]*?\S)\*(?!\*)/ -}); - -/** - * GFM Inline Grammar - */ - -inline.gfm = merge({}, inline.normal, { - escape: replace(inline.escape)('])', '~|])')(), - url: /^(https?:\/\/[^\s<]+[^<.,:;"')\]\s])/, - del: /^~~(?=\S)([\s\S]*?\S)~~/, - text: replace(inline.text) - (']|', '~]|') - ('|', '|https?://|') - () -}); - -/** - * GFM + Line Breaks Inline Grammar - */ - -inline.breaks = merge({}, inline.gfm, { - br: replace(inline.br)('{2,}', '*')(), - text: replace(inline.gfm.text)('{2,}', '*')() -}); - -/** - * Inline Lexer & Compiler - */ - -function InlineLexer(links, options) { - this.options = options || marked.defaults; - this.links = links; - this.rules = inline.normal; - this.renderer = this.options.renderer || new Renderer; - this.renderer.options = this.options; - - if (!this.links) { - throw new - Error('Tokens array requires a `links` property.'); - } - - if (this.options.gfm) { - if (this.options.breaks) { - this.rules = inline.breaks; - } else { - this.rules = inline.gfm; - } - } else if (this.options.pedantic) { - this.rules = inline.pedantic; - } -} - -/** - * Expose Inline Rules - */ - -InlineLexer.rules = inline; - -/** - * Static Lexing/Compiling Method - */ - -InlineLexer.output = function(src, links, options) { - var inline = new InlineLexer(links, options); - return inline.output(src); -}; - -/** - * Lexing/Compiling - */ - -InlineLexer.prototype.output = function(src) { - var out = '' - , link - , text - , href - , cap; - - while (src) { - // escape - if (cap = this.rules.escape.exec(src)) { - src = src.substring(cap[0].length); - out += cap[1]; - continue; - } - - // autolink - if (cap = this.rules.autolink.exec(src)) { - src = src.substring(cap[0].length); - if (cap[2] === '@') { - text = cap[1].charAt(6) === ':' - ? this.mangle(cap[1].substring(7)) - : this.mangle(cap[1]); - href = this.mangle('mailto:') + text; - } else { - text = escape(cap[1]); - href = text; - } - out += this.renderer.link(href, null, text); - continue; - } - - // url (gfm) - if (!this.inLink && (cap = this.rules.url.exec(src))) { - src = src.substring(cap[0].length); - text = escape(cap[1]); - href = text; - out += this.renderer.link(href, null, text); - continue; - } - - // tag - if (cap = this.rules.tag.exec(src)) { - if (!this.inLink && /^/i.test(cap[0])) { - this.inLink = false; - } - src = src.substring(cap[0].length); - out += this.options.sanitize - ? this.options.sanitizer - ? this.options.sanitizer(cap[0]) - : escape(cap[0]) - : cap[0] - continue; - } - - // link - if (cap = this.rules.link.exec(src)) { - src = src.substring(cap[0].length); - this.inLink = true; - out += this.outputLink(cap, { - href: cap[2], - title: cap[3] - }); - this.inLink = false; - continue; - } - - // reflink, nolink - if ((cap = this.rules.reflink.exec(src)) - || (cap = this.rules.nolink.exec(src))) { - src = src.substring(cap[0].length); - link = (cap[2] || cap[1]).replace(/\s+/g, ' '); - link = this.links[link.toLowerCase()]; - if (!link || !link.href) { - out += cap[0].charAt(0); - src = cap[0].substring(1) + src; - continue; - } - this.inLink = true; - out += this.outputLink(cap, link); - this.inLink = false; - continue; - } - - // strong - if (cap = this.rules.strong.exec(src)) { - src = src.substring(cap[0].length); - out += this.renderer.strong(this.output(cap[2] || cap[1])); - continue; - } - - // em - if (cap = this.rules.em.exec(src)) { - src = src.substring(cap[0].length); - out += this.renderer.em(this.output(cap[2] || cap[1])); - continue; - } - - // code - if (cap = this.rules.code.exec(src)) { - src = src.substring(cap[0].length); - out += this.renderer.codespan(escape(cap[2], true)); - continue; - } - - // br - if (cap = this.rules.br.exec(src)) { - src = src.substring(cap[0].length); - out += this.renderer.br(); - continue; - } - - // del (gfm) - if (cap = this.rules.del.exec(src)) { - src = src.substring(cap[0].length); - out += this.renderer.del(this.output(cap[1])); - continue; - } - - // text - if (cap = this.rules.text.exec(src)) { - src = src.substring(cap[0].length); - out += this.renderer.text(escape(this.smartypants(cap[0]))); - continue; - } - - if (src) { - throw new - Error('Infinite loop on byte: ' + src.charCodeAt(0)); - } - } - - return out; -}; - -/** - * Compile Link - */ - -InlineLexer.prototype.outputLink = function(cap, link) { - var href = escape(link.href) - , title = link.title ? escape(link.title) : null; - - return cap[0].charAt(0) !== '!' - ? this.renderer.link(href, title, this.output(cap[1])) - : this.renderer.image(href, title, escape(cap[1])); -}; - -/** - * Smartypants Transformations - */ - -InlineLexer.prototype.smartypants = function(text) { - if (!this.options.smartypants) return text; - return text - // em-dashes - .replace(/---/g, '\u2014') - // en-dashes - .replace(/--/g, '\u2013') - // opening singles - .replace(/(^|[-\u2014/(\[{"\s])'/g, '$1\u2018') - // closing singles & apostrophes - .replace(/'/g, '\u2019') - // opening doubles - .replace(/(^|[-\u2014/(\[{\u2018\s])"/g, '$1\u201c') - // closing doubles - .replace(/"/g, '\u201d') - // ellipses - .replace(/\.{3}/g, '\u2026'); -}; - -/** - * Mangle Links - */ - -InlineLexer.prototype.mangle = function(text) { - if (!this.options.mangle) return text; - var out = '' - , l = text.length - , i = 0 - , ch; - - for (; i < l; i++) { - ch = text.charCodeAt(i); - if (Math.random() > 0.5) { - ch = 'x' + ch.toString(16); - } - out += '&#' + ch + ';'; - } - - return out; -}; - -/** - * Renderer - */ - -function Renderer(options) { - this.options = options || {}; -} - -Renderer.prototype.code = function(code, lang, escaped) { - if (this.options.highlight) { - var out = this.options.highlight(code, lang); - if (out != null && out !== code) { - escaped = true; - code = out; - } - } - - if (!lang) { - return '
'
-      + (escaped ? code : escape(code, true))
-      + '\n
'; - } - - return '
'
-    + (escaped ? code : escape(code, true))
-    + '\n
\n'; -}; - -Renderer.prototype.blockquote = function(quote) { - return '
\n' + quote + '
\n'; -}; - -Renderer.prototype.html = function(html) { - return html; -}; - -Renderer.prototype.heading = function(text, level, raw) { - return '' - + text - + '\n'; -}; - -Renderer.prototype.hr = function() { - return this.options.xhtml ? '
\n' : '
\n'; -}; - -Renderer.prototype.list = function(body, ordered) { - var type = ordered ? 'ol' : 'ul'; - return '<' + type + '>\n' + body + '\n'; -}; - -Renderer.prototype.listitem = function(text) { - return '
  • ' + text + '
    • \n'; -}; - -Renderer.prototype.paragraph = function(text) { - return '

    ' + text + '

    \n'; -}; - -Renderer.prototype.table = function(header, body) { - return '\n' - + '\n' - + header - + '\n' - + '\n' - + body - + '\n' - + '
    \n'; -}; - -Renderer.prototype.tablerow = function(content) { - return '\n' + content + '\n'; -}; - -Renderer.prototype.tablecell = function(content, flags) { - var type = flags.header ? 'th' : 'td'; - var tag = flags.align - ? '<' + type + ' style="text-align:' + flags.align + '">' - : '<' + type + '>'; - return tag + content + '\n'; -}; - -// span level renderer -Renderer.prototype.strong = function(text) { - return '' + text + ''; -}; - -Renderer.prototype.em = function(text) { - return '' + text + ''; -}; - -Renderer.prototype.codespan = function(text) { - return '' + text + ''; -}; - -Renderer.prototype.br = function() { - return this.options.xhtml ? '
    ' : '
    '; -}; - -Renderer.prototype.del = function(text) { - return '' + text + ''; -}; - -Renderer.prototype.link = function(href, title, text) { - if (this.options.sanitize) { - try { - var prot = decodeURIComponent(unescape(href)) - .replace(/[^\w:]/g, '') - .toLowerCase(); - } catch (e) { - return ''; - } - if (prot.indexOf('javascript:') === 0 || prot.indexOf('vbscript:') === 0 || prot.indexOf('data:') === 0) { - return ''; - } - } - var out = '    '; - return out; -}; - -Renderer.prototype.image = function(href, title, text) { - var out = '' + text + '' : '>'; - return out; -}; - -Renderer.prototype.text = function(text) { - return text; -}; - -/** - * Parsing & Compiling - */ - -function Parser(options) { - this.tokens = []; - this.token = null; - this.options = options || marked.defaults; - this.options.renderer = this.options.renderer || new Renderer; - this.renderer = this.options.renderer; - this.renderer.options = this.options; -} - -/** - * Static Parse Method - */ - -Parser.parse = function(src, options, renderer) { - var parser = new Parser(options, renderer); - return parser.parse(src); -}; - -/** - * Parse Loop - */ - -Parser.prototype.parse = function(src) { - this.inline = new InlineLexer(src.links, this.options, this.renderer); - this.tokens = src.reverse(); - - var out = ''; - while (this.next()) { - out += this.tok(); - } - - return out; -}; - -/** - * Next Token - */ - -Parser.prototype.next = function() { - return this.token = this.tokens.pop(); -}; - -/** - * Preview Next Token - */ - -Parser.prototype.peek = function() { - return this.tokens[this.tokens.length - 1] || 0; -}; - -/** - * Parse Text Tokens - */ - -Parser.prototype.parseText = function() { - var body = this.token.text; - - while (this.peek().type === 'text') { - body += '\n' + this.next().text; - } - - return this.inline.output(body); -}; - -/** - * Parse Current Token - */ - -Parser.prototype.tok = function() { - switch (this.token.type) { - case 'space': { - return ''; - } - case 'hr': { - return this.renderer.hr(); - } - case 'heading': { - return this.renderer.heading( - this.inline.output(this.token.text), - this.token.depth, - this.token.text); - } - case 'code': { - return this.renderer.code(this.token.text, - this.token.lang, - this.token.escaped); - } - case 'table': { - var header = '' - , body = '' - , i - , row - , cell - , flags - , j; - - // header - cell = ''; - for (i = 0; i < this.token.header.length; i++) { - flags = { header: true, align: this.token.align[i] }; - cell += this.renderer.tablecell( - this.inline.output(this.token.header[i]), - { header: true, align: this.token.align[i] } - ); - } - header += this.renderer.tablerow(cell); - - for (i = 0; i < this.token.cells.length; i++) { - row = this.token.cells[i]; - - cell = ''; - for (j = 0; j < row.length; j++) { - cell += this.renderer.tablecell( - this.inline.output(row[j]), - { header: false, align: this.token.align[j] } - ); - } - - body += this.renderer.tablerow(cell); - } - return this.renderer.table(header, body); - } - case 'blockquote_start': { - var body = ''; - - while (this.next().type !== 'blockquote_end') { - body += this.tok(); - } - - return this.renderer.blockquote(body); - } - case 'list_start': { - var body = '' - , ordered = this.token.ordered; - - while (this.next().type !== 'list_end') { - body += this.tok(); - } - - return this.renderer.list(body, ordered); - } - case 'list_item_start': { - var body = ''; - - while (this.next().type !== 'list_item_end') { - body += this.token.type === 'text' - ? this.parseText() - : this.tok(); - } - - return this.renderer.listitem(body); - } - case 'loose_item_start': { - var body = ''; - - while (this.next().type !== 'list_item_end') { - body += this.tok(); - } - - return this.renderer.listitem(body); - } - case 'html': { - var html = !this.token.pre && !this.options.pedantic - ? this.inline.output(this.token.text) - : this.token.text; - return this.renderer.html(html); - } - case 'paragraph': { - return this.renderer.paragraph(this.inline.output(this.token.text)); - } - case 'text': { - return this.renderer.paragraph(this.parseText()); - } - } -}; - -/** - * Helpers - */ - -function escape(html, encode) { - return html - .replace(!encode ? /&(?!#?\w+;)/g : /&/g, '&') - .replace(//g, '>') - .replace(/"/g, '"') - .replace(/'/g, '''); -} - -function unescape(html) { - // explicitly match decimal, hex, and named HTML entities - return html.replace(/&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/g, function(_, n) { - n = n.toLowerCase(); - if (n === 'colon') return ':'; - if (n.charAt(0) === '#') { - return n.charAt(1) === 'x' - ? String.fromCharCode(parseInt(n.substring(2), 16)) - : String.fromCharCode(+n.substring(1)); - } - return ''; - }); -} - -function replace(regex, opt) { - regex = regex.source; - opt = opt || ''; - return function self(name, val) { - if (!name) return new RegExp(regex, opt); - val = val.source || val; - val = val.replace(/(^|[^\[])\^/g, '$1'); - regex = regex.replace(name, val); - return self; - }; -} - -function noop() {} -noop.exec = noop; - -function merge(obj) { - var i = 1 - , target - , key; - - for (; i < arguments.length; i++) { - target = arguments[i]; - for (key in target) { - if (Object.prototype.hasOwnProperty.call(target, key)) { - obj[key] = target[key]; - } - } - } - - return obj; -} - - -/** - * Marked - */ - -function marked(src, opt, callback) { - if (callback || typeof opt === 'function') { - if (!callback) { - callback = opt; - opt = null; - } - - opt = merge({}, marked.defaults, opt || {}); - - var highlight = opt.highlight - , tokens - , pending - , i = 0; - - try { - tokens = Lexer.lex(src, opt) - } catch (e) { - return callback(e); - } - - pending = tokens.length; - - var done = function(err) { - if (err) { - opt.highlight = highlight; - return callback(err); - } - - var out; - - try { - out = Parser.parse(tokens, opt); - } catch (e) { - err = e; - } - - opt.highlight = highlight; - - return err - ? callback(err) - : callback(null, out); - }; - - if (!highlight || highlight.length < 3) { - return done(); - } - - delete opt.highlight; - - if (!pending) return done(); - - for (; i < tokens.length; i++) { - (function(token) { - if (token.type !== 'code') { - return --pending || done(); - } - return highlight(token.text, token.lang, function(err, code) { - if (err) return done(err); - if (code == null || code === token.text) { - return --pending || done(); - } - token.text = code; - token.escaped = true; - --pending || done(); - }); - })(tokens[i]); - } - - return; - } - try { - if (opt) opt = merge({}, marked.defaults, opt); - return Parser.parse(Lexer.lex(src, opt), opt); - } catch (e) { - e.message += '\nPlease report this to https://github.com/chjj/marked.'; - if ((opt || marked.defaults).silent) { - return '

    An error occured:

    '
-        + escape(e.message + '', true)
-        + '
    '; - } - throw e; - } -} - -/** - * Options - */ - -marked.options = -marked.setOptions = function(opt) { - merge(marked.defaults, opt); - return marked; -}; - -marked.defaults = { - gfm: true, - tables: true, - breaks: false, - pedantic: false, - sanitize: false, - sanitizer: null, - mangle: true, - smartLists: false, - silent: false, - highlight: null, - langPrefix: 'lang-', - smartypants: false, - headerPrefix: '', - renderer: new Renderer, - xhtml: false -}; - -/** - * Expose - */ - -marked.Parser = Parser; -marked.parser = Parser.parse; - -marked.Renderer = Renderer; - -marked.Lexer = Lexer; -marked.lexer = Lexer.lex; - -marked.InlineLexer = InlineLexer; -marked.inlineLexer = InlineLexer.output; - -marked.parse = marked; - -if (typeof module !== 'undefined' && typeof exports === 'object') { - module.exports = marked; -} else if (typeof define === 'function' && define.amd) { - define(function() { return marked; }); -} else { - this.marked = marked; -} - -}).call(function() { - return this || (typeof window !== 'undefined' ? window : global); -}()); - -}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) - -},{}],17:[function(require,module,exports){ -(function (Buffer,__dirname){ -/* globals chrome: false */ -/* globals __dirname: false */ -/* globals require: false */ -/* globals Buffer: false */ -/* globals module: false */ - -/** - * Typo is a JavaScript implementation of a spellchecker using hunspell-style - * dictionaries. - */ - -var Typo; - -(function () { -"use strict"; - -/** - * Typo constructor. - * - * @param {String} [dictionary] The locale code of the dictionary being used. e.g., - * "en_US". This is only used to auto-load dictionaries. - * @param {String} [affData] The data from the dictionary's .aff file. If omitted - * and Typo.js is being used in a Chrome extension, the .aff - * file will be loaded automatically from - * lib/typo/dictionaries/[dictionary]/[dictionary].aff - * In other environments, it will be loaded from - * [settings.dictionaryPath]/dictionaries/[dictionary]/[dictionary].aff - * @param {String} [wordsData] The data from the dictionary's .dic file. If omitted - * and Typo.js is being used in a Chrome extension, the .dic - * file will be loaded automatically from - * lib/typo/dictionaries/[dictionary]/[dictionary].dic - * In other environments, it will be loaded from - * [settings.dictionaryPath]/dictionaries/[dictionary]/[dictionary].dic - * @param {Object} [settings] Constructor settings. Available properties are: - * {String} [dictionaryPath]: path to load dictionary from in non-chrome - * environment. - * {Object} [flags]: flag information. - * {Boolean} [asyncLoad]: If true, affData and wordsData will be loaded - * asynchronously. - * {Function} [loadedCallback]: Called when both affData and wordsData - * have been loaded. Only used if asyncLoad is set to true. The parameter - * is the instantiated Typo object. - * - * @returns {Typo} A Typo object. - */ - -Typo = function (dictionary, affData, wordsData, settings) { - settings = settings || {}; - - this.dictionary = null; - - this.rules = {}; - this.dictionaryTable = {}; - - this.compoundRules = []; - this.compoundRuleCodes = {}; - - this.replacementTable = []; - - this.flags = settings.flags || {}; - - this.memoized = {}; - - this.loaded = false; - - var self = this; - - var path; - - // Loop-control variables. - var i, j, _len, _jlen; - - if (dictionary) { - self.dictionary = dictionary; - - // If the data is preloaded, just setup the Typo object. - if (affData && wordsData) { - setup(); - } - // Loading data for Chrome extentions. - else if (typeof window !== 'undefined' && 'chrome' in window && 'extension' in window.chrome && 'getURL' in window.chrome.extension) { - if (settings.dictionaryPath) { - path = settings.dictionaryPath; - } - else { - path = "typo/dictionaries"; - } - - if (!affData) readDataFile(chrome.extension.getURL(path + "/" + dictionary + "/" + dictionary + ".aff"), setAffData); - if (!wordsData) readDataFile(chrome.extension.getURL(path + "/" + dictionary + "/" + dictionary + ".dic"), setWordsData); - } - else { - if (settings.dictionaryPath) { - path = settings.dictionaryPath; - } - else if (typeof __dirname !== 'undefined') { - path = __dirname + '/dictionaries'; - } - else { - path = './dictionaries'; - } - - if (!affData) readDataFile(path + "/" + dictionary + "/" + dictionary + ".aff", setAffData); - if (!wordsData) readDataFile(path + "/" + dictionary + "/" + dictionary + ".dic", setWordsData); - } - } - - function readDataFile(url, setFunc) { - var response = self._readFile(url, null, settings.asyncLoad); - - if (settings.asyncLoad) { - response.then(function(data) { - setFunc(data); - }); - } - else { - setFunc(response); - } - } - - function setAffData(data) { - affData = data; - - if (wordsData) { - setup(); - } - } - - function setWordsData(data) { - wordsData = data; - - if (affData) { - setup(); - } - } - - function setup() { - self.rules = self._parseAFF(affData); - - // Save the rule codes that are used in compound rules. - self.compoundRuleCodes = {}; - - for (i = 0, _len = self.compoundRules.length; i < _len; i++) { - var rule = self.compoundRules[i]; - - for (j = 0, _jlen = rule.length; j < _jlen; j++) { - self.compoundRuleCodes[rule[j]] = []; - } - } - - // If we add this ONLYINCOMPOUND flag to self.compoundRuleCodes, then _parseDIC - // will do the work of saving the list of words that are compound-only. - if ("ONLYINCOMPOUND" in self.flags) { - self.compoundRuleCodes[self.flags.ONLYINCOMPOUND] = []; - } - - self.dictionaryTable = self._parseDIC(wordsData); - - // Get rid of any codes from the compound rule codes that are never used - // (or that were special regex characters). Not especially necessary... - for (i in self.compoundRuleCodes) { - if (self.compoundRuleCodes[i].length === 0) { - delete self.compoundRuleCodes[i]; - } - } - - // Build the full regular expressions for each compound rule. - // I have a feeling (but no confirmation yet) that this method of - // testing for compound words is probably slow. - for (i = 0, _len = self.compoundRules.length; i < _len; i++) { - var ruleText = self.compoundRules[i]; - - var expressionText = ""; - - for (j = 0, _jlen = ruleText.length; j < _jlen; j++) { - var character = ruleText[j]; - - if (character in self.compoundRuleCodes) { - expressionText += "(" + self.compoundRuleCodes[character].join("|") + ")"; - } - else { - expressionText += character; - } - } - - self.compoundRules[i] = new RegExp(expressionText, "i"); - } - - self.loaded = true; - - if (settings.asyncLoad && settings.loadedCallback) { - settings.loadedCallback(self); - } - } - - return this; -}; - -Typo.prototype = { - /** - * Loads a Typo instance from a hash of all of the Typo properties. - * - * @param object obj A hash of Typo properties, probably gotten from a JSON.parse(JSON.stringify(typo_instance)). - */ - - load : function (obj) { - for (var i in obj) { - if (obj.hasOwnProperty(i)) { - this[i] = obj[i]; - } - } - - return this; - }, - - /** - * Read the contents of a file. - * - * @param {String} path The path (relative) to the file. - * @param {String} [charset="ISO8859-1"] The expected charset of the file - * @param {Boolean} async If true, the file will be read asynchronously. For node.js this does nothing, all - * files are read synchronously. - * @returns {String} The file data if async is false, otherwise a promise object. If running node.js, the data is - * always returned. - */ - - _readFile : function (path, charset, async) { - charset = charset || "utf8"; - - if (typeof XMLHttpRequest !== 'undefined') { - var promise; - var req = new XMLHttpRequest(); - req.open("GET", path, async); - - if (async) { - promise = new Promise(function(resolve, reject) { - req.onload = function() { - if (req.status === 200) { - resolve(req.responseText); - } - else { - reject(req.statusText); - } - }; - - req.onerror = function() { - reject(req.statusText); - } - }); - } - - if (req.overrideMimeType) - req.overrideMimeType("text/plain; charset=" + charset); - - req.send(null); - - return async ? promise : req.responseText; - } - else if (typeof require !== 'undefined') { - // Node.js - var fs = require("fs"); - - try { - if (fs.existsSync(path)) { - var stats = fs.statSync(path); - - var fileDescriptor = fs.openSync(path, 'r'); - - var buffer = new Buffer(stats.size); - - fs.readSync(fileDescriptor, buffer, 0, buffer.length, null); - - return buffer.toString(charset, 0, buffer.length); - } - else { - console.log("Path " + path + " does not exist."); - } - } catch (e) { - console.log(e); - return ''; - } - } - }, - - /** - * Parse the rules out from a .aff file. - * - * @param {String} data The contents of the affix file. - * @returns object The rules from the file. - */ - - _parseAFF : function (data) { - var rules = {}; - - var line, subline, numEntries, lineParts; - var i, j, _len, _jlen; - - // Remove comment lines - data = this._removeAffixComments(data); - - var lines = data.split("\n"); - - for (i = 0, _len = lines.length; i < _len; i++) { - line = lines[i]; - - var definitionParts = line.split(/\s+/); - - var ruleType = definitionParts[0]; - - if (ruleType == "PFX" || ruleType == "SFX") { - var ruleCode = definitionParts[1]; - var combineable = definitionParts[2]; - numEntries = parseInt(definitionParts[3], 10); - - var entries = []; - - for (j = i + 1, _jlen = i + 1 + numEntries; j < _jlen; j++) { - subline = lines[j]; - - lineParts = subline.split(/\s+/); - var charactersToRemove = lineParts[2]; - - var additionParts = lineParts[3].split("/"); - - var charactersToAdd = additionParts[0]; - if (charactersToAdd === "0") charactersToAdd = ""; - - var continuationClasses = this.parseRuleCodes(additionParts[1]); - - var regexToMatch = lineParts[4]; - - var entry = {}; - entry.add = charactersToAdd; - - if (continuationClasses.length > 0) entry.continuationClasses = continuationClasses; - - if (regexToMatch !== ".") { - if (ruleType === "SFX") { - entry.match = new RegExp(regexToMatch + "$"); - } - else { - entry.match = new RegExp("^" + regexToMatch); - } - } - - if (charactersToRemove != "0") { - if (ruleType === "SFX") { - entry.remove = new RegExp(charactersToRemove + "$"); - } - else { - entry.remove = charactersToRemove; - } - } - - entries.push(entry); - } - - rules[ruleCode] = { "type" : ruleType, "combineable" : (combineable == "Y"), "entries" : entries }; - - i += numEntries; - } - else if (ruleType === "COMPOUNDRULE") { - numEntries = parseInt(definitionParts[1], 10); - - for (j = i + 1, _jlen = i + 1 + numEntries; j < _jlen; j++) { - line = lines[j]; - - lineParts = line.split(/\s+/); - this.compoundRules.push(lineParts[1]); - } - - i += numEntries; - } - else if (ruleType === "REP") { - lineParts = line.split(/\s+/); - - if (lineParts.length === 3) { - this.replacementTable.push([ lineParts[1], lineParts[2] ]); - } - } - else { - // ONLYINCOMPOUND - // COMPOUNDMIN - // FLAG - // KEEPCASE - // NEEDAFFIX - - this.flags[ruleType] = definitionParts[1]; - } - } - - return rules; - }, - - /** - * Removes comment lines and then cleans up blank lines and trailing whitespace. - * - * @param {String} data The data from an affix file. - * @return {String} The cleaned-up data. - */ - - _removeAffixComments : function (data) { - // Remove comments - // This used to remove any string starting with '#' up to the end of the line, - // but some COMPOUNDRULE definitions include '#' as part of the rule. - // I haven't seen any affix files that use comments on the same line as real data, - // so I don't think this will break anything. - data = data.replace(/^\s*#.*$/mg, ""); - - // Trim each line - data = data.replace(/^\s\s*/m, '').replace(/\s\s*$/m, ''); - - // Remove blank lines. - data = data.replace(/\n{2,}/g, "\n"); - - // Trim the entire string - data = data.replace(/^\s\s*/, '').replace(/\s\s*$/, ''); - - return data; - }, - - /** - * Parses the words out from the .dic file. - * - * @param {String} data The data from the dictionary file. - * @returns object The lookup table containing all of the words and - * word forms from the dictionary. - */ - - _parseDIC : function (data) { - data = this._removeDicComments(data); - - var lines = data.split("\n"); - var dictionaryTable = {}; - - function addWord(word, rules) { - // Some dictionaries will list the same word multiple times with different rule sets. - if (!dictionaryTable.hasOwnProperty(word)) { - dictionaryTable[word] = null; - } - - if (rules.length > 0) { - if (dictionaryTable[word] === null) { - dictionaryTable[word] = []; - } - - dictionaryTable[word].push(rules); - } - } - - // The first line is the number of words in the dictionary. - for (var i = 1, _len = lines.length; i < _len; i++) { - var line = lines[i]; - - var parts = line.split("/", 2); - - var word = parts[0]; - - // Now for each affix rule, generate that form of the word. - if (parts.length > 1) { - var ruleCodesArray = this.parseRuleCodes(parts[1]); - - // Save the ruleCodes for compound word situations. - if (!("NEEDAFFIX" in this.flags) || ruleCodesArray.indexOf(this.flags.NEEDAFFIX) == -1) { - addWord(word, ruleCodesArray); - } - - for (var j = 0, _jlen = ruleCodesArray.length; j < _jlen; j++) { - var code = ruleCodesArray[j]; - - var rule = this.rules[code]; - - if (rule) { - var newWords = this._applyRule(word, rule); - - for (var ii = 0, _iilen = newWords.length; ii < _iilen; ii++) { - var newWord = newWords[ii]; - - addWord(newWord, []); - - if (rule.combineable) { - for (var k = j + 1; k < _jlen; k++) { - var combineCode = ruleCodesArray[k]; - - var combineRule = this.rules[combineCode]; - - if (combineRule) { - if (combineRule.combineable && (rule.type != combineRule.type)) { - var otherNewWords = this._applyRule(newWord, combineRule); - - for (var iii = 0, _iiilen = otherNewWords.length; iii < _iiilen; iii++) { - var otherNewWord = otherNewWords[iii]; - addWord(otherNewWord, []); - } - } - } - } - } - } - } - - if (code in this.compoundRuleCodes) { - this.compoundRuleCodes[code].push(word); - } - } - } - else { - addWord(word.trim(), []); - } - } - - return dictionaryTable; - }, - - - /** - * Removes comment lines and then cleans up blank lines and trailing whitespace. - * - * @param {String} data The data from a .dic file. - * @return {String} The cleaned-up data. - */ - - _removeDicComments : function (data) { - // I can't find any official documentation on it, but at least the de_DE - // dictionary uses tab-indented lines as comments. - - // Remove comments - data = data.replace(/^\t.*$/mg, ""); - - return data; - }, - - parseRuleCodes : function (textCodes) { - if (!textCodes) { - return []; - } - else if (!("FLAG" in this.flags)) { - return textCodes.split(""); - } - else if (this.flags.FLAG === "long") { - var flags = []; - - for (var i = 0, _len = textCodes.length; i < _len; i += 2) { - flags.push(textCodes.substr(i, 2)); - } - - return flags; - } - else if (this.flags.FLAG === "num") { - return textCodes.split(","); - } - }, - - /** - * Applies an affix rule to a word. - * - * @param {String} word The base word. - * @param {Object} rule The affix rule. - * @returns {String[]} The new words generated by the rule. - */ - - _applyRule : function (word, rule) { - var entries = rule.entries; - var newWords = []; - - for (var i = 0, _len = entries.length; i < _len; i++) { - var entry = entries[i]; - - if (!entry.match || word.match(entry.match)) { - var newWord = word; - - if (entry.remove) { - newWord = newWord.replace(entry.remove, ""); - } - - if (rule.type === "SFX") { - newWord = newWord + entry.add; - } - else { - newWord = entry.add + newWord; - } - - newWords.push(newWord); - - if ("continuationClasses" in entry) { - for (var j = 0, _jlen = entry.continuationClasses.length; j < _jlen; j++) { - var continuationRule = this.rules[entry.continuationClasses[j]]; - - if (continuationRule) { - newWords = newWords.concat(this._applyRule(newWord, continuationRule)); - } - /* - else { - // This shouldn't happen, but it does, at least in the de_DE dictionary. - // I think the author mistakenly supplied lower-case rule codes instead - // of upper-case. - } - */ - } - } - } - } - - return newWords; - }, - - /** - * Checks whether a word or a capitalization variant exists in the current dictionary. - * The word is trimmed and several variations of capitalizations are checked. - * If you want to check a word without any changes made to it, call checkExact() - * - * @see http://blog.stevenlevithan.com/archives/faster-trim-javascript re:trimming function - * - * @param {String} aWord The word to check. - * @returns {Boolean} - */ - - check : function (aWord) { - if (!this.loaded) { - throw "Dictionary not loaded."; - } - - // Remove leading and trailing whitespace - var trimmedWord = aWord.replace(/^\s\s*/, '').replace(/\s\s*$/, ''); - - if (this.checkExact(trimmedWord)) { - return true; - } - - // The exact word is not in the dictionary. - if (trimmedWord.toUpperCase() === trimmedWord) { - // The word was supplied in all uppercase. - // Check for a capitalized form of the word. - var capitalizedWord = trimmedWord[0] + trimmedWord.substring(1).toLowerCase(); - - if (this.hasFlag(capitalizedWord, "KEEPCASE")) { - // Capitalization variants are not allowed for this word. - return false; - } - - if (this.checkExact(capitalizedWord)) { - return true; - } - } - - var lowercaseWord = trimmedWord.toLowerCase(); - - if (lowercaseWord !== trimmedWord) { - if (this.hasFlag(lowercaseWord, "KEEPCASE")) { - // Capitalization variants are not allowed for this word. - return false; - } - - // Check for a lowercase form - if (this.checkExact(lowercaseWord)) { - return true; - } - } - - return false; - }, - - /** - * Checks whether a word exists in the current dictionary. - * - * @param {String} word The word to check. - * @returns {Boolean} - */ - - checkExact : function (word) { - if (!this.loaded) { - throw "Dictionary not loaded."; - } - - var ruleCodes = this.dictionaryTable[word]; - - var i, _len; - - if (typeof ruleCodes === 'undefined') { - // Check if this might be a compound word. - if ("COMPOUNDMIN" in this.flags && word.length >= this.flags.COMPOUNDMIN) { - for (i = 0, _len = this.compoundRules.length; i < _len; i++) { - if (word.match(this.compoundRules[i])) { - return true; - } - } - } - } - else if (ruleCodes === null) { - // a null (but not undefined) value for an entry in the dictionary table - // means that the word is in the dictionary but has no flags. - return true; - } - else if (typeof ruleCodes === 'object') { // this.dictionary['hasOwnProperty'] will be a function. - for (i = 0, _len = ruleCodes.length; i < _len; i++) { - if (!this.hasFlag(word, "ONLYINCOMPOUND", ruleCodes[i])) { - return true; - } - } - } - - return false; - }, - - /** - * Looks up whether a given word is flagged with a given flag. - * - * @param {String} word The word in question. - * @param {String} flag The flag in question. - * @return {Boolean} - */ - - hasFlag : function (word, flag, wordFlags) { - if (!this.loaded) { - throw "Dictionary not loaded."; - } - - if (flag in this.flags) { - if (typeof wordFlags === 'undefined') { - wordFlags = Array.prototype.concat.apply([], this.dictionaryTable[word]); - } - - if (wordFlags && wordFlags.indexOf(this.flags[flag]) !== -1) { - return true; - } - } - - return false; - }, - - /** - * Returns a list of suggestions for a misspelled word. - * - * @see http://www.norvig.com/spell-correct.html for the basis of this suggestor. - * This suggestor is primitive, but it works. - * - * @param {String} word The misspelling. - * @param {Number} [limit=5] The maximum number of suggestions to return. - * @returns {String[]} The array of suggestions. - */ - - alphabet : "", - - suggest : function (word, limit) { - if (!this.loaded) { - throw "Dictionary not loaded."; - } - - limit = limit || 5; - - if (this.memoized.hasOwnProperty(word)) { - var memoizedLimit = this.memoized[word]['limit']; - - // Only return the cached list if it's big enough or if there weren't enough suggestions - // to fill a smaller limit. - if (limit <= memoizedLimit || this.memoized[word]['suggestions'].length < memoizedLimit) { - return this.memoized[word]['suggestions'].slice(0, limit); - } - } - - if (this.check(word)) return []; - - // Check the replacement table. - for (var i = 0, _len = this.replacementTable.length; i < _len; i++) { - var replacementEntry = this.replacementTable[i]; - - if (word.indexOf(replacementEntry[0]) !== -1) { - var correctedWord = word.replace(replacementEntry[0], replacementEntry[1]); - - if (this.check(correctedWord)) { - return [ correctedWord ]; - } - } - } - - var self = this; - self.alphabet = "abcdefghijklmnopqrstuvwxyz"; - - /* - if (!self.alphabet) { - // Use the alphabet as implicitly defined by the words in the dictionary. - var alphaHash = {}; - - for (var i in self.dictionaryTable) { - for (var j = 0, _len = i.length; j < _len; j++) { - alphaHash[i[j]] = true; - } - } - - for (var i in alphaHash) { - self.alphabet += i; - } - - var alphaArray = self.alphabet.split(""); - alphaArray.sort(); - self.alphabet = alphaArray.join(""); - } - */ - - function edits1(words) { - var rv = []; - - var ii, i, j, _iilen, _len, _jlen; - - for (ii = 0, _iilen = words.length; ii < _iilen; ii++) { - var word = words[ii]; - - for (i = 0, _len = word.length + 1; i < _len; i++) { - var s = [ word.substring(0, i), word.substring(i) ]; - - if (s[1]) { - rv.push(s[0] + s[1].substring(1)); - } - - // Eliminate transpositions of identical letters - if (s[1].length > 1 && s[1][1] !== s[1][0]) { - rv.push(s[0] + s[1][1] + s[1][0] + s[1].substring(2)); - } - - if (s[1]) { - for (j = 0, _jlen = self.alphabet.length; j < _jlen; j++) { - // Eliminate replacement of a letter by itself - if (self.alphabet[j] != s[1].substring(0,1)){ - rv.push(s[0] + self.alphabet[j] + s[1].substring(1)); - } - } - } - - if (s[1]) { - for (j = 0, _jlen = self.alphabet.length; j < _jlen; j++) { - rv.push(s[0] + self.alphabet[j] + s[1]); - } - } - } - } - - return rv; - } - - function known(words) { - var rv = []; - - for (var i = 0, _len = words.length; i < _len; i++) { - if (self.check(words[i])) { - rv.push(words[i]); - } - } - - return rv; - } - - function correct(word) { - // Get the edit-distance-1 and edit-distance-2 forms of this word. - var ed1 = edits1([word]); - var ed2 = edits1(ed1); - - var corrections = known(ed1.concat(ed2)); - - var i, _len; - - // Sort the edits based on how many different ways they were created. - var weighted_corrections = {}; - - for (i = 0, _len = corrections.length; i < _len; i++) { - if (!(corrections[i] in weighted_corrections)) { - weighted_corrections[corrections[i]] = 1; - } - else { - weighted_corrections[corrections[i]] += 1; - } - } - - var sorted_corrections = []; - - for (i in weighted_corrections) { - if (weighted_corrections.hasOwnProperty(i)) { - sorted_corrections.push([ i, weighted_corrections[i] ]); - } - } - - function sorter(a, b) { - if (a[1] < b[1]) { - return -1; - } - - return 1; - } - - sorted_corrections.sort(sorter).reverse(); - - var rv = []; - - var capitalization_scheme = "lowercase"; - - if (word.toUpperCase() === word) { - capitalization_scheme = "uppercase"; - } - else if (word.substr(0, 1).toUpperCase() + word.substr(1).toLowerCase() === word) { - capitalization_scheme = "capitalized"; - } - - for (i = 0, _len = Math.min(limit, sorted_corrections.length); i < _len; i++) { - if ("uppercase" === capitalization_scheme) { - sorted_corrections[i][0] = sorted_corrections[i][0].toUpperCase(); - } - else if ("capitalized" === capitalization_scheme) { - sorted_corrections[i][0] = sorted_corrections[i][0].substr(0, 1).toUpperCase() + sorted_corrections[i][0].substr(1); - } - - if (!self.hasFlag(sorted_corrections[i][0], "NOSUGGEST")) { - rv.push(sorted_corrections[i][0]); - } - } - - return rv; - } - - this.memoized[word] = { - 'suggestions': correct(word), - 'limit': limit - }; - - return this.memoized[word]['suggestions']; - } -}; -})(); - -// Support for use as a node.js module. -if (typeof module !== 'undefined') { - module.exports = Typo; -} -}).call(this,require("buffer").Buffer,"/node_modules/typo-js") - -},{"buffer":3,"fs":2}],18:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -var CodeMirror = require('codemirror'); - -CodeMirror.commands.tabAndIndentMarkdownList = function (cm) { - var ranges = cm.listSelections(); - var pos = ranges[0].head; - var eolState = cm.getStateAfter(pos.line); - var inList = eolState.list !== false; - - if (inList) { - cm.execCommand('indentMore'); - return; - } - - if (cm.options.indentWithTabs) { - cm.execCommand('insertTab'); - } - else { - var spaces = Array(cm.options.tabSize + 1).join(' '); - cm.replaceSelection(spaces); - } -}; - -CodeMirror.commands.shiftTabAndUnindentMarkdownList = function (cm) { - var ranges = cm.listSelections(); - var pos = ranges[0].head; - var eolState = cm.getStateAfter(pos.line); - var inList = eolState.list !== false; - - if (inList) { - cm.execCommand('indentLess'); - return; - } - - if (cm.options.indentWithTabs) { - cm.execCommand('insertTab'); - } - else { - var spaces = Array(cm.options.tabSize + 1).join(' '); - cm.replaceSelection(spaces); - } -}; - -},{"codemirror":10}],19:[function(require,module,exports){ -/*global require,module*/ -'use strict'; -var CodeMirror = require('codemirror'); -require('codemirror/addon/edit/continuelist.js'); -require('./codemirror/tablist'); -require('codemirror/addon/display/fullscreen.js'); -require('codemirror/mode/markdown/markdown.js'); -require('codemirror/addon/mode/overlay.js'); -require('codemirror/addon/display/placeholder.js'); -require('codemirror/addon/selection/mark-selection.js'); -require('codemirror/mode/gfm/gfm.js'); -require('codemirror/mode/xml/xml.js'); -var CodeMirrorSpellChecker = require('codemirror-spell-checker'); -var marked = require('marked'); - - -// Some variables -var isMac = /Mac/.test(navigator.platform); - -// Mapping of actions that can be bound to keyboard shortcuts or toolbar buttons -var bindings = { - 'toggleBold': toggleBold, - 'toggleItalic': toggleItalic, - 'drawLink': drawLink, - 'toggleHeadingSmaller': toggleHeadingSmaller, - 'toggleHeadingBigger': toggleHeadingBigger, - 'drawImage': drawImage, - 'toggleBlockquote': toggleBlockquote, - 'toggleOrderedList': toggleOrderedList, - 'toggleUnorderedList': toggleUnorderedList, - 'toggleCodeBlock': toggleCodeBlock, - 'togglePreview': togglePreview, - 'toggleStrikethrough': toggleStrikethrough, - 'toggleHeading1': toggleHeading1, - 'toggleHeading2': toggleHeading2, - 'toggleHeading3': toggleHeading3, - 'cleanBlock': cleanBlock, - 'drawTable': drawTable, - 'drawHorizontalRule': drawHorizontalRule, - 'undo': undo, - 'redo': redo, - 'toggleSideBySide': toggleSideBySide, - 'toggleFullScreen': toggleFullScreen -}; - -var shortcuts = { - 'toggleBold': 'Cmd-B', - 'toggleItalic': 'Cmd-I', - 'drawLink': 'Cmd-K', - 'toggleHeadingSmaller': 'Cmd-H', - 'toggleHeadingBigger': 'Shift-Cmd-H', - 'cleanBlock': 'Cmd-E', - 'drawImage': 'Cmd-Alt-I', - 'toggleBlockquote': 'Cmd-\'', - 'toggleOrderedList': 'Cmd-Alt-L', - 'toggleUnorderedList': 'Cmd-L', - 'toggleCodeBlock': 'Cmd-Alt-C', - 'togglePreview': 'Cmd-P', - 'toggleSideBySide': 'F9', - 'toggleFullScreen': 'F11' -}; - -var getBindingName = function (f) { - for (var key in bindings) { - if (bindings[key] === f) { - return key; - } - } - return null; -}; - -var isMobile = function () { - var check = false; - (function (a) { - if (/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows ce|xda|xiino|android|ipad|playbook|silk/i.test(a) || /1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw-(n|u)|c55\/|capi|ccwa|cdm-|cell|chtm|cldc|cmd-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc-s|devi|dica|dmob|do(c|p)o|ds(12|-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(-|_)|g1 u|g560|gene|gf-5|g-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd-(m|p|t)|hei-|hi(pt|ta)|hp( i|ip)|hs-c|ht(c(-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i-(20|go|ma)|i230|iac( |-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|-[a-w])|libw|lynx|m1-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|-([1-8]|c))|phil|pire|pl(ay|uc)|pn-2|po(ck|rt|se)|prox|psio|pt-g|qa-a|qc(07|12|21|32|60|-[2-7]|i-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h-|oo|p-)|sdk\/|se(c(-|0|1)|47|mc|nd|ri)|sgh-|shar|sie(-|m)|sk-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h-|v-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl-|tdg-|tel(i|m)|tim-|t-mo|to(pl|sh)|ts(70|m-|m3|m5)|tx-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas-|your|zeto|zte-/i.test(a.substr(0, 4))) check = true; - })(navigator.userAgent || navigator.vendor || window.opera); - return check; -}; - - -/** - * Fix shortcut. Mac use Command, others use Ctrl. - */ -function fixShortcut(name) { - if (isMac) { - name = name.replace('Ctrl', 'Cmd'); - } else { - name = name.replace('Cmd', 'Ctrl'); - } - return name; -} - - -/** - * Create icon element for toolbar. - */ -function createIcon(options, enableTooltips, shortcuts) { - options = options || {}; - var el = document.createElement('button'); - enableTooltips = (enableTooltips == undefined) ? true : enableTooltips; - - if (options.title && enableTooltips) { - el.title = createTooltip(options.title, options.action, shortcuts); - - if (isMac) { - el.title = el.title.replace('Ctrl', '⌘'); - el.title = el.title.replace('Alt', '⌥'); - } - } - - if (options.noDisable) { - el.classList.add('no-disable'); - } - - if (options.noMobile) { - el.classList.add('no-mobile'); - } - - el.tabIndex = -1; - - // Create icon element and append as a child to the button - var icon = document.createElement('i'); - icon.className = options.className; - el.appendChild(icon); - - return el; -} - -function createSep() { - var el = document.createElement('i'); - el.className = 'separator'; - el.innerHTML = '|'; - return el; -} - -function createTooltip(title, action, shortcuts) { - var actionName; - var tooltip = title; - - if (action) { - actionName = getBindingName(action); - if (shortcuts[actionName]) { - tooltip += ' (' + fixShortcut(shortcuts[actionName]) + ')'; - } - } - - return tooltip; -} - -/** - * The state of CodeMirror at the given position. - */ -function getState(cm, pos) { - pos = pos || cm.getCursor('start'); - var stat = cm.getTokenAt(pos); - if (!stat.type) return {}; - - var types = stat.type.split(' '); - - var ret = {}, - data, text; - for (var i = 0; i < types.length; i++) { - data = types[i]; - if (data === 'strong') { - ret.bold = true; - } else if (data === 'variable-2') { - text = cm.getLine(pos.line); - if (/^\s*\d+\.\s/.test(text)) { - ret['ordered-list'] = true; - } else { - ret['unordered-list'] = true; - } - } else if (data === 'atom') { - ret.quote = true; - } else if (data === 'em') { - ret.italic = true; - } else if (data === 'quote') { - ret.quote = true; - } else if (data === 'strikethrough') { - ret.strikethrough = true; - } else if (data === 'comment') { - ret.code = true; - } else if (data === 'link') { - ret.link = true; - } else if (data === 'tag') { - ret.image = true; - } else if (data.match(/^header(-[1-6])?$/)) { - ret[data.replace('header', 'heading')] = true; - } - } - return ret; -} - - -// Saved overflow setting -var saved_overflow = ''; - -/** - * Toggle full screen of the editor. - */ -function toggleFullScreen(editor) { - // Set fullscreen - var cm = editor.codemirror; - cm.setOption('fullScreen', !cm.getOption('fullScreen')); - - - // Prevent scrolling on body during fullscreen active - if (cm.getOption('fullScreen')) { - saved_overflow = document.body.style.overflow; - document.body.style.overflow = 'hidden'; - } else { - document.body.style.overflow = saved_overflow; - } - - - // Update toolbar class - var wrap = cm.getWrapperElement(); - - if (!/fullscreen/.test(wrap.previousSibling.className)) { - wrap.previousSibling.className += ' fullscreen'; - } else { - wrap.previousSibling.className = wrap.previousSibling.className.replace(/\s*fullscreen\b/, ''); - } - - - // Update toolbar button - if (editor.toolbarElements.fullscreen) { - var toolbarButton = editor.toolbarElements.fullscreen; - - if (!/active/.test(toolbarButton.className)) { - toolbarButton.className += ' active'; - } else { - toolbarButton.className = toolbarButton.className.replace(/\s*active\s*/g, ''); - } - } - - - // Hide side by side if needed - var sidebyside = cm.getWrapperElement().nextSibling; - if (/editor-preview-active-side/.test(sidebyside.className)) - toggleSideBySide(editor); -} - - -/** - * Action for toggling bold. - */ -function toggleBold(editor) { - _toggleBlock(editor, 'bold', editor.options.blockStyles.bold); -} - - -/** - * Action for toggling italic. - */ -function toggleItalic(editor) { - _toggleBlock(editor, 'italic', editor.options.blockStyles.italic); -} - - -/** - * Action for toggling strikethrough. - */ -function toggleStrikethrough(editor) { - _toggleBlock(editor, 'strikethrough', '~~'); -} - -/** - * Action for toggling code block. - */ -function toggleCodeBlock(editor) { - var fenceCharsToInsert = editor.options.blockStyles.code; - - function fencing_line(line) { - /* return true, if this is a ``` or ~~~ line */ - if (typeof line !== 'object') { - throw 'fencing_line() takes a \'line\' object (not a line number, or line text). Got: ' + typeof line + ': ' + line; - } - return line.styles && line.styles[2] && line.styles[2].indexOf('formatting-code-block') !== -1; - } - - function token_state(token) { - // base goes an extra level deep when mode backdrops are used, e.g. spellchecker on - return token.state.base.base || token.state.base; - } - - function code_type(cm, line_num, line, firstTok, lastTok) { - /* - * Return "single", "indented", "fenced" or false - * - * cm and line_num are required. Others are optional for efficiency - * To check in the middle of a line, pass in firstTok yourself. - */ - line = line || cm.getLineHandle(line_num); - firstTok = firstTok || cm.getTokenAt({ - line: line_num, - ch: 1 - }); - lastTok = lastTok || (!!line.text && cm.getTokenAt({ - line: line_num, - ch: line.text.length - 1 - })); - var types = firstTok.type ? firstTok.type.split(' ') : []; - if (lastTok && token_state(lastTok).indentedCode) { - // have to check last char, since first chars of first line aren"t marked as indented - return 'indented'; - } else if (types.indexOf('comment') === -1) { - // has to be after "indented" check, since first chars of first indented line aren"t marked as such - return false; - } else if (token_state(firstTok).fencedChars || token_state(lastTok).fencedChars || fencing_line(line)) { - return 'fenced'; - } else { - return 'single'; - } - } - - function insertFencingAtSelection(cm, cur_start, cur_end, fenceCharsToInsert) { - var start_line_sel = cur_start.line + 1, - end_line_sel = cur_end.line + 1, - sel_multi = cur_start.line !== cur_end.line, - repl_start = fenceCharsToInsert + '\n', - repl_end = '\n' + fenceCharsToInsert; - if (sel_multi) { - end_line_sel++; - } - // handle last char including \n or not - if (sel_multi && cur_end.ch === 0) { - repl_end = fenceCharsToInsert + '\n'; - end_line_sel--; - } - _replaceSelection(cm, false, [repl_start, repl_end]); - cm.setSelection({ - line: start_line_sel, - ch: 0 - }, { - line: end_line_sel, - ch: 0 - }); - } - - var cm = editor.codemirror, - cur_start = cm.getCursor('start'), - cur_end = cm.getCursor('end'), - tok = cm.getTokenAt({ - line: cur_start.line, - ch: cur_start.ch || 1 - }), // avoid ch 0 which is a cursor pos but not token - line = cm.getLineHandle(cur_start.line), - is_code = code_type(cm, cur_start.line, line, tok); - var block_start, block_end, lineCount; - - if (is_code === 'single') { - // similar to some SimpleMDE _toggleBlock logic - var start = line.text.slice(0, cur_start.ch).replace('`', ''), - end = line.text.slice(cur_start.ch).replace('`', ''); - cm.replaceRange(start + end, { - line: cur_start.line, - ch: 0 - }, { - line: cur_start.line, - ch: 99999999999999 - }); - cur_start.ch--; - if (cur_start !== cur_end) { - cur_end.ch--; - } - cm.setSelection(cur_start, cur_end); - cm.focus(); - } else if (is_code === 'fenced') { - if (cur_start.line !== cur_end.line || cur_start.ch !== cur_end.ch) { - // use selection - - // find the fenced line so we know what type it is (tilde, backticks, number of them) - for (block_start = cur_start.line; block_start >= 0; block_start--) { - line = cm.getLineHandle(block_start); - if (fencing_line(line)) { - break; - } - } - var fencedTok = cm.getTokenAt({ - line: block_start, - ch: 1 - }); - var fence_chars = token_state(fencedTok).fencedChars; - var start_text, start_line; - var end_text, end_line; - // check for selection going up against fenced lines, in which case we don't want to add more fencing - if (fencing_line(cm.getLineHandle(cur_start.line))) { - start_text = ''; - start_line = cur_start.line; - } else if (fencing_line(cm.getLineHandle(cur_start.line - 1))) { - start_text = ''; - start_line = cur_start.line - 1; - } else { - start_text = fence_chars + '\n'; - start_line = cur_start.line; - } - if (fencing_line(cm.getLineHandle(cur_end.line))) { - end_text = ''; - end_line = cur_end.line; - if (cur_end.ch === 0) { - end_line += 1; - } - } else if (cur_end.ch !== 0 && fencing_line(cm.getLineHandle(cur_end.line + 1))) { - end_text = ''; - end_line = cur_end.line + 1; - } else { - end_text = fence_chars + '\n'; - end_line = cur_end.line + 1; - } - if (cur_end.ch === 0) { - // full last line selected, putting cursor at beginning of next - end_line -= 1; - } - cm.operation(function () { - // end line first, so that line numbers don't change - cm.replaceRange(end_text, { - line: end_line, - ch: 0 - }, { - line: end_line + (end_text ? 0 : 1), - ch: 0 - }); - cm.replaceRange(start_text, { - line: start_line, - ch: 0 - }, { - line: start_line + (start_text ? 0 : 1), - ch: 0 - }); - }); - cm.setSelection({ - line: start_line + (start_text ? 1 : 0), - ch: 0 - }, { - line: end_line + (start_text ? 1 : -1), - ch: 0 - }); - cm.focus(); - } else { - // no selection, search for ends of this fenced block - var search_from = cur_start.line; - if (fencing_line(cm.getLineHandle(cur_start.line))) { // gets a little tricky if cursor is right on a fenced line - if (code_type(cm, cur_start.line + 1) === 'fenced') { - block_start = cur_start.line; - search_from = cur_start.line + 1; // for searching for "end" - } else { - block_end = cur_start.line; - search_from = cur_start.line - 1; // for searching for "start" - } - } - if (block_start === undefined) { - for (block_start = search_from; block_start >= 0; block_start--) { - line = cm.getLineHandle(block_start); - if (fencing_line(line)) { - break; - } - } - } - if (block_end === undefined) { - lineCount = cm.lineCount(); - for (block_end = search_from; block_end < lineCount; block_end++) { - line = cm.getLineHandle(block_end); - if (fencing_line(line)) { - break; - } - } - } - cm.operation(function () { - cm.replaceRange('', { - line: block_start, - ch: 0 - }, { - line: block_start + 1, - ch: 0 - }); - cm.replaceRange('', { - line: block_end - 1, - ch: 0 - }, { - line: block_end, - ch: 0 - }); - }); - cm.focus(); - } - } else if (is_code === 'indented') { - if (cur_start.line !== cur_end.line || cur_start.ch !== cur_end.ch) { - // use selection - block_start = cur_start.line; - block_end = cur_end.line; - if (cur_end.ch === 0) { - block_end--; - } - } else { - // no selection, search for ends of this indented block - for (block_start = cur_start.line; block_start >= 0; block_start--) { - line = cm.getLineHandle(block_start); - if (line.text.match(/^\s*$/)) { - // empty or all whitespace - keep going - continue; - } else { - if (code_type(cm, block_start, line) !== 'indented') { - block_start += 1; - break; - } - } - } - lineCount = cm.lineCount(); - for (block_end = cur_start.line; block_end < lineCount; block_end++) { - line = cm.getLineHandle(block_end); - if (line.text.match(/^\s*$/)) { - // empty or all whitespace - keep going - continue; - } else { - if (code_type(cm, block_end, line) !== 'indented') { - block_end -= 1; - break; - } - } - } - } - // if we are going to un-indent based on a selected set of lines, and the next line is indented too, we need to - // insert a blank line so that the next line(s) continue to be indented code - var next_line = cm.getLineHandle(block_end + 1), - next_line_last_tok = next_line && cm.getTokenAt({ - line: block_end + 1, - ch: next_line.text.length - 1 - }), - next_line_indented = next_line_last_tok && token_state(next_line_last_tok).indentedCode; - if (next_line_indented) { - cm.replaceRange('\n', { - line: block_end + 1, - ch: 0 - }); - } - - for (var i = block_start; i <= block_end; i++) { - cm.indentLine(i, 'subtract'); // TODO: this doesn't get tracked in the history, so can't be undone :( - } - cm.focus(); - } else { - // insert code formatting - var no_sel_and_starting_of_line = (cur_start.line === cur_end.line && cur_start.ch === cur_end.ch && cur_start.ch === 0); - var sel_multi = cur_start.line !== cur_end.line; - if (no_sel_and_starting_of_line || sel_multi) { - insertFencingAtSelection(cm, cur_start, cur_end, fenceCharsToInsert); - } else { - _replaceSelection(cm, false, ['`', '`']); - } - } -} - -/** - * Action for toggling blockquote. - */ -function toggleBlockquote(editor) { - var cm = editor.codemirror; - _toggleLine(cm, 'quote'); -} - -/** - * Action for toggling heading size: normal -> h1 -> h2 -> h3 -> h4 -> h5 -> h6 -> normal - */ -function toggleHeadingSmaller(editor) { - var cm = editor.codemirror; - _toggleHeading(cm, 'smaller'); -} - -/** - * Action for toggling heading size: normal -> h6 -> h5 -> h4 -> h3 -> h2 -> h1 -> normal - */ -function toggleHeadingBigger(editor) { - var cm = editor.codemirror; - _toggleHeading(cm, 'bigger'); -} - -/** - * Action for toggling heading size 1 - */ -function toggleHeading1(editor) { - var cm = editor.codemirror; - _toggleHeading(cm, undefined, 1); -} - -/** - * Action for toggling heading size 2 - */ -function toggleHeading2(editor) { - var cm = editor.codemirror; - _toggleHeading(cm, undefined, 2); -} - -/** - * Action for toggling heading size 3 - */ -function toggleHeading3(editor) { - var cm = editor.codemirror; - _toggleHeading(cm, undefined, 3); -} - - -/** - * Action for toggling ul. - */ -function toggleUnorderedList(editor) { - var cm = editor.codemirror; - _toggleLine(cm, 'unordered-list'); -} - - -/** - * Action for toggling ol. - */ -function toggleOrderedList(editor) { - var cm = editor.codemirror; - _toggleLine(cm, 'ordered-list'); -} - -/** - * Action for clean block (remove headline, list, blockquote code, markers) - */ -function cleanBlock(editor) { - var cm = editor.codemirror; - _cleanBlock(cm); -} - -/** - * Action for drawing a link. - */ -function drawLink(editor) { - var cm = editor.codemirror; - var stat = getState(cm); - var options = editor.options; - var url = 'https://'; - if (options.promptURLs) { - url = prompt(options.promptTexts.link); - if (!url) { - return false; - } - } - _replaceSelection(cm, stat.link, options.insertTexts.link, url); -} - -/** - * Action for drawing an img. - */ -function drawImage(editor) { - var cm = editor.codemirror; - var stat = getState(cm); - var options = editor.options; - var url = 'https://'; - if (options.promptURLs) { - url = prompt(options.promptTexts.image); - if (!url) { - return false; - } - } - _replaceSelection(cm, stat.image, options.insertTexts.image, url); -} - -/** - * Action for drawing a table. - */ -function drawTable(editor) { - var cm = editor.codemirror; - var stat = getState(cm); - var options = editor.options; - _replaceSelection(cm, stat.table, options.insertTexts.table); -} - -/** - * Action for drawing a horizontal rule. - */ -function drawHorizontalRule(editor) { - var cm = editor.codemirror; - var stat = getState(cm); - var options = editor.options; - _replaceSelection(cm, stat.image, options.insertTexts.horizontalRule); -} - - -/** - * Undo action. - */ -function undo(editor) { - var cm = editor.codemirror; - cm.undo(); - cm.focus(); -} - - -/** - * Redo action. - */ -function redo(editor) { - var cm = editor.codemirror; - cm.redo(); - cm.focus(); -} - - -/** - * Toggle side by side preview - */ -function toggleSideBySide(editor) { - var cm = editor.codemirror; - var wrapper = cm.getWrapperElement(); - var preview = wrapper.nextSibling; - var toolbarButton = editor.toolbarElements['side-by-side']; - var useSideBySideListener = false; - if (/editor-preview-active-side/.test(preview.className)) { - preview.className = preview.className.replace( - /\s*editor-preview-active-side\s*/g, '' - ); - toolbarButton.className = toolbarButton.className.replace(/\s*active\s*/g, ''); - wrapper.className = wrapper.className.replace(/\s*CodeMirror-sided\s*/g, ' '); - } else { - // When the preview button is clicked for the first time, - // give some time for the transition from editor.css to fire and the view to slide from right to left, - // instead of just appearing. - setTimeout(function () { - if (!cm.getOption('fullScreen')) - toggleFullScreen(editor); - preview.className += ' editor-preview-active-side'; - }, 1); - toolbarButton.className += ' active'; - wrapper.className += ' CodeMirror-sided'; - useSideBySideListener = true; - } - - // Hide normal preview if active - var previewNormal = wrapper.lastChild; - if (/editor-preview-active/.test(previewNormal.className)) { - previewNormal.className = previewNormal.className.replace( - /\s*editor-preview-active\s*/g, '' - ); - var toolbar = editor.toolbarElements.preview; - var toolbar_div = wrapper.previousSibling; - toolbar.className = toolbar.className.replace(/\s*active\s*/g, ''); - toolbar_div.className = toolbar_div.className.replace(/\s*disabled-for-preview*/g, ''); - } - - var sideBySideRenderingFunction = function () { - preview.innerHTML = editor.options.previewRender(editor.value(), preview); - }; - - if (!cm.sideBySideRenderingFunction) { - cm.sideBySideRenderingFunction = sideBySideRenderingFunction; - } - - if (useSideBySideListener) { - preview.innerHTML = editor.options.previewRender(editor.value(), preview); - cm.on('update', cm.sideBySideRenderingFunction); - } else { - cm.off('update', cm.sideBySideRenderingFunction); - } - - // Refresh to fix selection being off (#309) - cm.refresh(); -} - - -/** - * Preview action. - */ -function togglePreview(editor) { - var cm = editor.codemirror; - var wrapper = cm.getWrapperElement(); - var toolbar_div = wrapper.previousSibling; - var toolbar = editor.options.toolbar ? editor.toolbarElements.preview : false; - var preview = wrapper.lastChild; - if (!preview || !/editor-preview/.test(preview.className)) { - preview = document.createElement('div'); - preview.className = 'editor-preview'; - wrapper.appendChild(preview); - } - if (/editor-preview-active/.test(preview.className)) { - preview.className = preview.className.replace( - /\s*editor-preview-active\s*/g, '' - ); - if (toolbar) { - toolbar.className = toolbar.className.replace(/\s*active\s*/g, ''); - toolbar_div.className = toolbar_div.className.replace(/\s*disabled-for-preview*/g, ''); - } - } else { - // When the preview button is clicked for the first time, - // give some time for the transition from editor.css to fire and the view to slide from right to left, - // instead of just appearing. - setTimeout(function () { - preview.className += ' editor-preview-active'; - }, 1); - if (toolbar) { - toolbar.className += ' active'; - toolbar_div.className += ' disabled-for-preview'; - } - } - preview.innerHTML = editor.options.previewRender(editor.value(), preview); - - // Turn off side by side if needed - var sidebyside = cm.getWrapperElement().nextSibling; - if (/editor-preview-active-side/.test(sidebyside.className)) - toggleSideBySide(editor); -} - -function _replaceSelection(cm, active, startEnd, url) { - if (/editor-preview-active/.test(cm.getWrapperElement().lastChild.className)) - return; - - var text; - var start = startEnd[0]; - var end = startEnd[1]; - var startPoint = {}, - endPoint = {}; - Object.assign(startPoint, cm.getCursor('start')); - Object.assign(endPoint, cm.getCursor('end')); - if (url) { - end = end.replace('#url#', url); - } - if (active) { - text = cm.getLine(startPoint.line); - start = text.slice(0, startPoint.ch); - end = text.slice(startPoint.ch); - cm.replaceRange(start + end, { - line: startPoint.line, - ch: 0 - }); - } else { - text = cm.getSelection(); - cm.replaceSelection(start + text + end); - - startPoint.ch += start.length; - if (startPoint !== endPoint) { - endPoint.ch += start.length; - } - } - cm.setSelection(startPoint, endPoint); - cm.focus(); -} - - -function _toggleHeading(cm, direction, size) { - if (/editor-preview-active/.test(cm.getWrapperElement().lastChild.className)) - return; - - var startPoint = cm.getCursor('start'); - var endPoint = cm.getCursor('end'); - for (var i = startPoint.line; i <= endPoint.line; i++) { - (function (i) { - var text = cm.getLine(i); - var currHeadingLevel = text.search(/[^#]/); - - if (direction !== undefined) { - if (currHeadingLevel <= 0) { - if (direction == 'bigger') { - text = '###### ' + text; - } else { - text = '# ' + text; - } - } else if (currHeadingLevel == 6 && direction == 'smaller') { - text = text.substr(7); - } else if (currHeadingLevel == 1 && direction == 'bigger') { - text = text.substr(2); - } else { - if (direction == 'bigger') { - text = text.substr(1); - } else { - text = '#' + text; - } - } - } else { - if (size == 1) { - if (currHeadingLevel <= 0) { - text = '# ' + text; - } else if (currHeadingLevel == size) { - text = text.substr(currHeadingLevel + 1); - } else { - text = '# ' + text.substr(currHeadingLevel + 1); - } - } else if (size == 2) { - if (currHeadingLevel <= 0) { - text = '## ' + text; - } else if (currHeadingLevel == size) { - text = text.substr(currHeadingLevel + 1); - } else { - text = '## ' + text.substr(currHeadingLevel + 1); - } - } else { - if (currHeadingLevel <= 0) { - text = '### ' + text; - } else if (currHeadingLevel == size) { - text = text.substr(currHeadingLevel + 1); - } else { - text = '### ' + text.substr(currHeadingLevel + 1); - } - } - } - - cm.replaceRange(text, { - line: i, - ch: 0 - }, { - line: i, - ch: 99999999999999 - }); - })(i); - } - cm.focus(); -} - - -function _toggleLine(cm, name) { - if (/editor-preview-active/.test(cm.getWrapperElement().lastChild.className)) - return; - - var listRegexp = /^(\s*)(\*|-|\+|\d*\.)(\s+)/; - var whitespacesRegexp = /^\s*/; - - var stat = getState(cm); - var startPoint = cm.getCursor('start'); - var endPoint = cm.getCursor('end'); - var repl = { - 'quote': /^(\s*)>\s+/, - 'unordered-list': listRegexp, - 'ordered-list': listRegexp - }; - - var _getChar = function (name, i) { - var map = { - 'quote': '>', - 'unordered-list': '*', - 'ordered-list': '%%i.' - }; - - return map[name].replace('%%i', i); - }; - - var _checkChar = function (name, char) { - var map = { - 'quote': '>', - 'unordered-list': '*', - 'ordered-list': 'd+.' - }; - var rt = new RegExp(map[name]); - - return char && rt.test(char); - }; - - var line = 1; - for (var i = startPoint.line; i <= endPoint.line; i++) { - (function (i) { - var text = cm.getLine(i); - if (stat[name]) { - text = text.replace(repl[name], '$1'); - } else { - var arr = listRegexp.exec(text); - var char = _getChar(name, line); - if (arr !== null) { - if (_checkChar(name, arr[2])) { - char = ''; - } - text = arr[1] + char + arr[3] + text.replace(whitespacesRegexp, '').replace(repl[name], '$1'); - } else { - text = char + ' ' + text; - } - line += 1; - } - cm.replaceRange(text, { - line: i, - ch: 0 - }, { - line: i, - ch: 99999999999999 - }); - })(i); - } - cm.focus(); -} - -function _toggleBlock(editor, type, start_chars, end_chars) { - if (/editor-preview-active/.test(editor.codemirror.getWrapperElement().lastChild.className)) - return; - - end_chars = (typeof end_chars === 'undefined') ? start_chars : end_chars; - var cm = editor.codemirror; - var stat = getState(cm); - - var text; - var start = start_chars; - var end = end_chars; - - var startPoint = cm.getCursor('start'); - var endPoint = cm.getCursor('end'); - - if (stat[type]) { - text = cm.getLine(startPoint.line); - start = text.slice(0, startPoint.ch); - end = text.slice(startPoint.ch); - if (type == 'bold') { - start = start.replace(/(\*\*|__)(?![\s\S]*(\*\*|__))/, ''); - end = end.replace(/(\*\*|__)/, ''); - } else if (type == 'italic') { - start = start.replace(/(\*|_)(?![\s\S]*(\*|_))/, ''); - end = end.replace(/(\*|_)/, ''); - } else if (type == 'strikethrough') { - start = start.replace(/(\*\*|~~)(?![\s\S]*(\*\*|~~))/, ''); - end = end.replace(/(\*\*|~~)/, ''); - } - cm.replaceRange(start + end, { - line: startPoint.line, - ch: 0 - }, { - line: startPoint.line, - ch: 99999999999999 - }); - - if (type == 'bold' || type == 'strikethrough') { - startPoint.ch -= 2; - if (startPoint !== endPoint) { - endPoint.ch -= 2; - } - } else if (type == 'italic') { - startPoint.ch -= 1; - if (startPoint !== endPoint) { - endPoint.ch -= 1; - } - } - } else { - text = cm.getSelection(); - if (type == 'bold') { - text = text.split('**').join(''); - text = text.split('__').join(''); - } else if (type == 'italic') { - text = text.split('*').join(''); - text = text.split('_').join(''); - } else if (type == 'strikethrough') { - text = text.split('~~').join(''); - } - cm.replaceSelection(start + text + end); - - startPoint.ch += start_chars.length; - endPoint.ch = startPoint.ch + text.length; - } - - cm.setSelection(startPoint, endPoint); - cm.focus(); -} - -function _cleanBlock(cm) { - if (/editor-preview-active/.test(cm.getWrapperElement().lastChild.className)) - return; - - var startPoint = cm.getCursor('start'); - var endPoint = cm.getCursor('end'); - var text; - - for (var line = startPoint.line; line <= endPoint.line; line++) { - text = cm.getLine(line); - text = text.replace(/^[ ]*([# ]+|\*|-|[> ]+|[0-9]+(.|\)))[ ]*/, ''); - - cm.replaceRange(text, { - line: line, - ch: 0 - }, { - line: line, - ch: 99999999999999 - }); - } -} - -// Merge the properties of one object into another. -function _mergeProperties(target, source) { - for (var property in source) { - if (source.hasOwnProperty(property)) { - if (source[property] instanceof Array) { - target[property] = source[property].concat(target[property] instanceof Array ? target[property] : []); - } else if ( - source[property] !== null && - typeof source[property] === 'object' && - source[property].constructor === Object - ) { - target[property] = _mergeProperties(target[property] || {}, source[property]); - } else { - target[property] = source[property]; - } - } - } - - return target; -} - -// Merge an arbitrary number of objects into one. -function extend(target) { - for (var i = 1; i < arguments.length; i++) { - target = _mergeProperties(target, arguments[i]); - } - - return target; -} - -/* The right word count in respect for CJK. */ -function wordCount(data) { - var pattern = /[a-zA-Z0-9_\u0392-\u03c9\u0410-\u04F9]+|[\u4E00-\u9FFF\u3400-\u4dbf\uf900-\ufaff\u3040-\u309f\uac00-\ud7af]+/g; - var m = data.match(pattern); - var count = 0; - if (m === null) return count; - for (var i = 0; i < m.length; i++) { - if (m[i].charCodeAt(0) >= 0x4E00) { - count += m[i].length; - } else { - count += 1; - } - } - return count; -} - -var toolbarBuiltInButtons = { - 'bold': { - name: 'bold', - action: toggleBold, - className: 'fa fa-bold', - title: 'Bold', - default: true - }, - 'italic': { - name: 'italic', - action: toggleItalic, - className: 'fa fa-italic', - title: 'Italic', - default: true - }, - 'strikethrough': { - name: 'strikethrough', - action: toggleStrikethrough, - className: 'fa fa-strikethrough', - title: 'Strikethrough' - }, - 'heading': { - name: 'heading', - action: toggleHeadingSmaller, - className: 'fa fa-header fa-heading', - title: 'Heading', - default: true - }, - 'heading-smaller': { - name: 'heading-smaller', - action: toggleHeadingSmaller, - className: 'fa fa-header fa-header-x fa-header-smaller', - title: 'Smaller Heading' - }, - 'heading-bigger': { - name: 'heading-bigger', - action: toggleHeadingBigger, - className: 'fa fa-header fa-header-x fa-header-bigger', - title: 'Bigger Heading' - }, - 'heading-1': { - name: 'heading-1', - action: toggleHeading1, - className: 'fa fa-header fa-header-x fa-header-1', - title: 'Big Heading' - }, - 'heading-2': { - name: 'heading-2', - action: toggleHeading2, - className: 'fa fa-header fa-header-x fa-header-2', - title: 'Medium Heading' - }, - 'heading-3': { - name: 'heading-3', - action: toggleHeading3, - className: 'fa fa-header fa-header-x fa-header-3', - title: 'Small Heading' - }, - 'separator-1': { - name: 'separator-1' - }, - 'code': { - name: 'code', - action: toggleCodeBlock, - className: 'fa fa-code', - title: 'Code' - }, - 'quote': { - name: 'quote', - action: toggleBlockquote, - className: 'fa fa-quote-left', - title: 'Quote', - default: true - }, - 'unordered-list': { - name: 'unordered-list', - action: toggleUnorderedList, - className: 'fa fa-list-ul', - title: 'Generic List', - default: true - }, - 'ordered-list': { - name: 'ordered-list', - action: toggleOrderedList, - className: 'fa fa-list-ol', - title: 'Numbered List', - default: true - }, - 'clean-block': { - name: 'clean-block', - action: cleanBlock, - className: 'fa fa-eraser fa-clean-block', - title: 'Clean block' - }, - 'separator-2': { - name: 'separator-2' - }, - 'link': { - name: 'link', - action: drawLink, - className: 'fa fa-link', - title: 'Create Link', - default: true - }, - 'image': { - name: 'image', - action: drawImage, - className: 'fa fa-image', - title: 'Insert Image', - default: true - }, - 'table': { - name: 'table', - action: drawTable, - className: 'fa fa-table', - title: 'Insert Table' - }, - 'horizontal-rule': { - name: 'horizontal-rule', - action: drawHorizontalRule, - className: 'fa fa-minus', - title: 'Insert Horizontal Line' - }, - 'separator-3': { - name: 'separator-3' - }, - 'preview': { - name: 'preview', - action: togglePreview, - className: 'fa fa-eye', - noDisable: true, - title: 'Toggle Preview', - default: true - }, - 'side-by-side': { - name: 'side-by-side', - action: toggleSideBySide, - className: 'fa fa-columns', - noDisable: true, - noMobile: true, - title: 'Toggle Side by Side', - default: true - }, - 'fullscreen': { - name: 'fullscreen', - action: toggleFullScreen, - className: 'fa fa-arrows-alt', - noDisable: true, - noMobile: true, - title: 'Toggle Fullscreen', - default: true - }, - 'separator-4': { - name: 'separator-4' - }, - 'guide': { - name: 'guide', - action: 'https://simplemde.com/markdown-guide', - className: 'fa fa-question-circle', - noDisable: true, - title: 'Markdown Guide', - default: true - }, - 'separator-5': { - name: 'separator-5' - }, - 'undo': { - name: 'undo', - action: undo, - className: 'fa fa-undo', - noDisable: true, - title: 'Undo' - }, - 'redo': { - name: 'redo', - action: redo, - className: 'fa fa-repeat', - noDisable: true, - title: 'Redo' - } -}; - -var insertTexts = { - link: ['[', '](#url#)'], - image: ['![](', '#url#)'], - table: ['', '\n\n| Column 1 | Column 2 | Column 3 |\n| -------- | -------- | -------- |\n| Text | Text | Text |\n\n'], - horizontalRule: ['', '\n\n-----\n\n'] -}; - -var promptTexts = { - link: 'URL for the link:', - image: 'URL of the image:' -}; - -var blockStyles = { - 'bold': '**', - 'code': '```', - 'italic': '*' -}; - -/** - * Interface of SimpleMDE. - */ -function SimpleMDE(options) { - // Handle options parameter - options = options || {}; - - - // Used later to refer to it"s parent - options.parent = this; - - - // Check if Font Awesome needs to be auto downloaded - var autoDownloadFA = true; - - if (options.autoDownloadFontAwesome === false) { - autoDownloadFA = false; - } - - if (options.autoDownloadFontAwesome !== true) { - var styleSheets = document.styleSheets; - for (var i = 0; i < styleSheets.length; i++) { - if (!styleSheets[i].href) - continue; - - if (styleSheets[i].href.indexOf('//maxcdn.bootstrapcdn.com/font-awesome/') > -1) { - autoDownloadFA = false; - } - } - } - - if (autoDownloadFA) { - var link = document.createElement('link'); - link.rel = 'stylesheet'; - link.href = 'https://maxcdn.bootstrapcdn.com/font-awesome/latest/css/font-awesome.min.css'; - document.getElementsByTagName('head')[0].appendChild(link); - } - - - // Find the textarea to use - if (options.element) { - this.element = options.element; - } else if (options.element === null) { - // This means that the element option was specified, but no element was found - console.log('SimpleMDE: Error. No element was found.'); - return; - } - - - // Handle toolbar - if (options.toolbar === undefined) { - // Initialize - options.toolbar = []; - - - // Loop over the built in buttons, to get the preferred order - for (var key in toolbarBuiltInButtons) { - if (toolbarBuiltInButtons.hasOwnProperty(key)) { - if (key.indexOf('separator-') != -1) { - options.toolbar.push('|'); - } - - if (toolbarBuiltInButtons[key].default === true || (options.showIcons && options.showIcons.constructor === Array && options.showIcons.indexOf(key) != -1)) { - options.toolbar.push(key); - } - } - } - } - - - // Handle status bar - if (!options.hasOwnProperty('status')) { - options.status = ['autosave', 'lines', 'words', 'cursor']; - } - - - // Add default preview rendering function - if (!options.previewRender) { - options.previewRender = function (plainText) { - // Note: "this" refers to the options object - return this.parent.markdown(plainText); - }; - } - - - // Set default options for parsing config - options.parsingConfig = extend({ - highlightFormatting: true // needed for toggleCodeBlock to detect types of code - }, options.parsingConfig || {}); - - - // Merging the insertTexts, with the given options - options.insertTexts = extend({}, insertTexts, options.insertTexts || {}); - - - // Merging the promptTexts, with the given options - options.promptTexts = extend({}, promptTexts, options.promptTexts || {}); - - - // Merging the blockStyles, with the given options - options.blockStyles = extend({}, blockStyles, options.blockStyles || {}); - - - // Merging the shortcuts, with the given options - options.shortcuts = extend({}, shortcuts, options.shortcuts || {}); - - options.minHeight = options.minHeight || '300px'; - - - // Change unique_id to uniqueId for backwards compatibility - if (options.autosave != undefined && options.autosave.unique_id != undefined && options.autosave.unique_id != '') - options.autosave.uniqueId = options.autosave.unique_id; - - - // Update this options - this.options = options; - - - // Auto render - this.render(); - - - // The codemirror component is only available after rendering - // so, the setter for the initialValue can only run after - // the element has been rendered - if (options.initialValue && (!this.options.autosave || this.options.autosave.foundSavedValue !== true)) { - this.value(options.initialValue); - } -} - -/** - * Default markdown render. - */ -SimpleMDE.prototype.markdown = function (text) { - if (marked) { - // Initialize - var markedOptions; - if (this.options && this.options.renderingConfig && this.options.renderingConfig.markedOptions) { - markedOptions = this.options.renderingConfig.markedOptions; - } else { - markedOptions = {}; - } - - // Update options - if (this.options && this.options.renderingConfig && this.options.renderingConfig.singleLineBreaks === false) { - markedOptions.breaks = false; - } else { - markedOptions.breaks = true; - } - - if (this.options && this.options.renderingConfig && this.options.renderingConfig.codeSyntaxHighlighting === true) { - - /* Get HLJS from config or window */ - var hljs = this.options.renderingConfig.hljs || window.hljs; - - /* Check if HLJS loaded */ - if (hljs) { - markedOptions.highlight = function (code) { - return hljs.highlightAuto(code).value; - }; - } - } - - - // Set options - marked.setOptions(markedOptions); - - - // Return - return marked(text); - } -}; - -/** - * Render editor to the given element. - */ -SimpleMDE.prototype.render = function (el) { - if (!el) { - el = this.element || document.getElementsByTagName('textarea')[0]; - } - - if (this._rendered && this._rendered === el) { - // Already rendered. - return; - } - - this.element = el; - var options = this.options; - - var self = this; - var keyMaps = {}; - - for (var key in options.shortcuts) { - // null stands for "do not bind this command" - if (options.shortcuts[key] !== null && bindings[key] !== null) { - (function (key) { - keyMaps[fixShortcut(options.shortcuts[key])] = function () { - bindings[key](self); - }; - })(key); - } - } - - keyMaps['Enter'] = 'newlineAndIndentContinueMarkdownList'; - keyMaps['Tab'] = 'tabAndIndentMarkdownList'; - keyMaps['Shift-Tab'] = 'shiftTabAndUnindentMarkdownList'; - keyMaps['Esc'] = function (cm) { - if (cm.getOption('fullScreen')) toggleFullScreen(self); - }; - - document.addEventListener('keydown', function (e) { - e = e || window.event; - - if (e.keyCode == 27) { - if (self.codemirror.getOption('fullScreen')) toggleFullScreen(self); - } - }, false); - - var mode, backdrop; - if (options.spellChecker !== false) { - mode = 'spell-checker'; - backdrop = options.parsingConfig; - backdrop.name = 'gfm'; - backdrop.gitHubSpice = false; - - CodeMirrorSpellChecker({ - codeMirrorInstance: CodeMirror - }); - } else { - mode = options.parsingConfig; - mode.name = 'gfm'; - mode.gitHubSpice = false; - } - - this.codemirror = CodeMirror.fromTextArea(el, { - mode: mode, - backdrop: backdrop, - theme: 'paper', - tabSize: (options.tabSize != undefined) ? options.tabSize : 2, - indentUnit: (options.tabSize != undefined) ? options.tabSize : 2, - indentWithTabs: (options.indentWithTabs === false) ? false : true, - lineNumbers: false, - autofocus: (options.autofocus === true) ? true : false, - extraKeys: keyMaps, - lineWrapping: (options.lineWrapping === false) ? false : true, - allowDropFileTypes: ['text/plain'], - placeholder: options.placeholder || el.getAttribute('placeholder') || '', - styleSelectedText: (options.styleSelectedText != undefined) ? options.styleSelectedText : !isMobile(), - }); - - this.codemirror.getScrollerElement().style.minHeight = options.minHeight; - - if (options.forceSync === true) { - var cm = this.codemirror; - cm.on('change', function () { - cm.save(); - }); - } - - this.gui = {}; - - if (options.toolbar !== false) { - this.gui.toolbar = this.createToolbar(); - } - if (options.status !== false) { - this.gui.statusbar = this.createStatusbar(); - } - if (options.autosave != undefined && options.autosave.enabled === true) { - this.autosave(); - } - - this.gui.sideBySide = this.createSideBySide(); - - this._rendered = this.element; - - - // Fixes CodeMirror bug (#344) - var temp_cm = this.codemirror; - setTimeout(function () { - temp_cm.refresh(); - }.bind(temp_cm), 0); -}; - -// Safari, in Private Browsing Mode, looks like it supports localStorage but all calls to setItem throw QuotaExceededError. We're going to detect this and set a variable accordingly. -function isLocalStorageAvailable() { - if (typeof localStorage === 'object') { - try { - localStorage.setItem('smde_localStorage', 1); - localStorage.removeItem('smde_localStorage'); - } catch (e) { - return false; - } - } else { - return false; - } - - return true; -} - -SimpleMDE.prototype.autosave = function () { - if (isLocalStorageAvailable()) { - var simplemde = this; - - if (this.options.autosave.uniqueId == undefined || this.options.autosave.uniqueId == '') { - console.log('SimpleMDE: You must set a uniqueId to use the autosave feature'); - return; - } - - if (simplemde.element.form != null && simplemde.element.form != undefined) { - simplemde.element.form.addEventListener('submit', function () { - localStorage.removeItem('smde_' + simplemde.options.autosave.uniqueId); - }); - } - - if (this.options.autosave.loaded !== true) { - if (typeof localStorage.getItem('smde_' + this.options.autosave.uniqueId) == 'string' && localStorage.getItem('smde_' + this.options.autosave.uniqueId) != '') { - this.codemirror.setValue(localStorage.getItem('smde_' + this.options.autosave.uniqueId)); - this.options.autosave.foundSavedValue = true; - } - - this.options.autosave.loaded = true; - } - - localStorage.setItem('smde_' + this.options.autosave.uniqueId, simplemde.value()); - - var el = document.getElementById('autosaved'); - if (el != null && el != undefined && el != '') { - var d = new Date(); - var hh = d.getHours(); - var m = d.getMinutes(); - var dd = 'am'; - var h = hh; - if (h >= 12) { - h = hh - 12; - dd = 'pm'; - } - if (h == 0) { - h = 12; - } - m = m < 10 ? '0' + m : m; - - el.innerHTML = 'Autosaved: ' + h + ':' + m + ' ' + dd; - } - - this.autosaveTimeoutId = setTimeout(function () { - simplemde.autosave(); - }, this.options.autosave.delay || 10000); - } else { - console.log('SimpleMDE: localStorage not available, cannot autosave'); - } -}; - -SimpleMDE.prototype.clearAutosavedValue = function () { - if (isLocalStorageAvailable()) { - if (this.options.autosave == undefined || this.options.autosave.uniqueId == undefined || this.options.autosave.uniqueId == '') { - console.log('SimpleMDE: You must set a uniqueId to clear the autosave value'); - return; - } - - localStorage.removeItem('smde_' + this.options.autosave.uniqueId); - } else { - console.log('SimpleMDE: localStorage not available, cannot autosave'); - } -}; - -SimpleMDE.prototype.createSideBySide = function () { - var cm = this.codemirror; - var wrapper = cm.getWrapperElement(); - var preview = wrapper.nextSibling; - - if (!preview || !/editor-preview-side/.test(preview.className)) { - preview = document.createElement('div'); - preview.className = 'editor-preview-side'; - wrapper.parentNode.insertBefore(preview, wrapper.nextSibling); - } - - if (this.options.syncSideBySidePreviewScroll === false) return preview; - // Syncs scroll editor -> preview - var cScroll = false; - var pScroll = false; - cm.on('scroll', function (v) { - if (cScroll) { - cScroll = false; - return; - } - pScroll = true; - var height = v.getScrollInfo().height - v.getScrollInfo().clientHeight; - var ratio = parseFloat(v.getScrollInfo().top) / height; - var move = (preview.scrollHeight - preview.clientHeight) * ratio; - preview.scrollTop = move; - }); - - // Syncs scroll preview -> editor - preview.onscroll = function () { - if (pScroll) { - pScroll = false; - return; - } - cScroll = true; - var height = preview.scrollHeight - preview.clientHeight; - var ratio = parseFloat(preview.scrollTop) / height; - var move = (cm.getScrollInfo().height - cm.getScrollInfo().clientHeight) * ratio; - cm.scrollTo(0, move); - }; - return preview; -}; - -SimpleMDE.prototype.createToolbar = function (items) { - items = items || this.options.toolbar; - - if (!items || items.length === 0) { - return; - } - var i; - for (i = 0; i < items.length; i++) { - if (toolbarBuiltInButtons[items[i]] != undefined) { - items[i] = toolbarBuiltInButtons[items[i]]; - } - } - - var bar = document.createElement('div'); - bar.className = 'editor-toolbar'; - - var self = this; - - var toolbarData = {}; - self.toolbar = items; - - for (i = 0; i < items.length; i++) { - if (items[i].name == 'guide' && self.options.toolbarGuideIcon === false) - continue; - - if (self.options.hideIcons && self.options.hideIcons.indexOf(items[i].name) != -1) - continue; - - // Fullscreen does not work well on mobile devices (even tablets) - // In the future, hopefully this can be resolved - if ((items[i].name == 'fullscreen' || items[i].name == 'side-by-side') && isMobile()) - continue; - - - // Don't include trailing separators - if (items[i] === '|') { - var nonSeparatorIconsFollow = false; - - for (var x = (i + 1); x < items.length; x++) { - if (items[x] !== '|' && (!self.options.hideIcons || self.options.hideIcons.indexOf(items[x].name) == -1)) { - nonSeparatorIconsFollow = true; - } - } - - if (!nonSeparatorIconsFollow) - continue; - } - - - // Create the icon and append to the toolbar - (function (item) { - var el; - if (item === '|') { - el = createSep(); - } else { - el = createIcon(item, self.options.toolbarTips, self.options.shortcuts); - } - - // bind events, special for info - if (item.action) { - if (typeof item.action === 'function') { - el.onclick = function (e) { - e.preventDefault(); - item.action(self); - }; - } else if (typeof item.action === 'string') { - el.href = item.action; - el.target = '_blank'; - } - } - - toolbarData[item.name || item] = el; - bar.appendChild(el); - })(items[i]); - } - - self.toolbarElements = toolbarData; - - var cm = this.codemirror; - cm.on('cursorActivity', function () { - var stat = getState(cm); - - for (var key in toolbarData) { - (function (key) { - var el = toolbarData[key]; - if (stat[key]) { - el.className += ' active'; - } else if (key != 'fullscreen' && key != 'side-by-side') { - el.className = el.className.replace(/\s*active\s*/g, ''); - } - })(key); - } - }); - - var cmWrapper = cm.getWrapperElement(); - cmWrapper.parentNode.insertBefore(bar, cmWrapper); - return bar; -}; - -SimpleMDE.prototype.createStatusbar = function (status) { - // Initialize - status = status || this.options.status; - var options = this.options; - var cm = this.codemirror; - - - // Make sure the status variable is valid - if (!status || status.length === 0) - return; - - - // Set up the built-in items - var items = []; - var i, onUpdate, defaultValue; - - for (i = 0; i < status.length; i++) { - // Reset some values - onUpdate = undefined; - defaultValue = undefined; - - - // Handle if custom or not - if (typeof status[i] === 'object') { - items.push({ - className: status[i].className, - defaultValue: status[i].defaultValue, - onUpdate: status[i].onUpdate - }); - } else { - var name = status[i]; - - if (name === 'words') { - defaultValue = function (el) { - el.innerHTML = wordCount(cm.getValue()); - }; - onUpdate = function (el) { - el.innerHTML = wordCount(cm.getValue()); - }; - } else if (name === 'lines') { - defaultValue = function (el) { - el.innerHTML = cm.lineCount(); - }; - onUpdate = function (el) { - el.innerHTML = cm.lineCount(); - }; - } else if (name === 'cursor') { - defaultValue = function (el) { - el.innerHTML = '0:0'; - }; - onUpdate = function (el) { - var pos = cm.getCursor(); - el.innerHTML = pos.line + ':' + pos.ch; - }; - } else if (name === 'autosave') { - defaultValue = function (el) { - if (options.autosave != undefined && options.autosave.enabled === true) { - el.setAttribute('id', 'autosaved'); - } - }; - } - - items.push({ - className: name, - defaultValue: defaultValue, - onUpdate: onUpdate - }); - } - } - - - // Create element for the status bar - var bar = document.createElement('div'); - bar.className = 'editor-statusbar'; - - - // Create a new span for each item - for (i = 0; i < items.length; i++) { - // Store in temporary variable - var item = items[i]; - - - // Create span element - var el = document.createElement('span'); - el.className = item.className; - - - // Ensure the defaultValue is a function - if (typeof item.defaultValue === 'function') { - item.defaultValue(el); - } - - - // Ensure the onUpdate is a function - if (typeof item.onUpdate === 'function') { - // Create a closure around the span of the current action, then execute the onUpdate handler - this.codemirror.on('update', (function (el, item) { - return function () { - item.onUpdate(el); - }; - }(el, item))); - } - - - // Append the item to the status bar - bar.appendChild(el); - } - - - // Insert the status bar into the DOM - var cmWrapper = this.codemirror.getWrapperElement(); - cmWrapper.parentNode.insertBefore(bar, cmWrapper.nextSibling); - return bar; -}; - -/** - * Get or set the text content. - */ -SimpleMDE.prototype.value = function (val) { - var cm = this.codemirror; - if (val === undefined) { - return cm.getValue(); - } else { - cm.getDoc().setValue(val); - if (this.isPreviewActive()) { - var wrapper = cm.getWrapperElement(); - var preview = wrapper.lastChild; - preview.innerHTML = this.options.previewRender(val, preview); - } - return this; - } -}; - - -/** - * Bind static methods for exports. - */ -SimpleMDE.toggleBold = toggleBold; -SimpleMDE.toggleItalic = toggleItalic; -SimpleMDE.toggleStrikethrough = toggleStrikethrough; -SimpleMDE.toggleBlockquote = toggleBlockquote; -SimpleMDE.toggleHeadingSmaller = toggleHeadingSmaller; -SimpleMDE.toggleHeadingBigger = toggleHeadingBigger; -SimpleMDE.toggleHeading1 = toggleHeading1; -SimpleMDE.toggleHeading2 = toggleHeading2; -SimpleMDE.toggleHeading3 = toggleHeading3; -SimpleMDE.toggleCodeBlock = toggleCodeBlock; -SimpleMDE.toggleUnorderedList = toggleUnorderedList; -SimpleMDE.toggleOrderedList = toggleOrderedList; -SimpleMDE.cleanBlock = cleanBlock; -SimpleMDE.drawLink = drawLink; -SimpleMDE.drawImage = drawImage; -SimpleMDE.drawTable = drawTable; -SimpleMDE.drawHorizontalRule = drawHorizontalRule; -SimpleMDE.undo = undo; -SimpleMDE.redo = redo; -SimpleMDE.togglePreview = togglePreview; -SimpleMDE.toggleSideBySide = toggleSideBySide; -SimpleMDE.toggleFullScreen = toggleFullScreen; - -/** - * Bind instance methods for exports. - */ -SimpleMDE.prototype.toggleBold = function () { - toggleBold(this); -}; -SimpleMDE.prototype.toggleItalic = function () { - toggleItalic(this); -}; -SimpleMDE.prototype.toggleStrikethrough = function () { - toggleStrikethrough(this); -}; -SimpleMDE.prototype.toggleBlockquote = function () { - toggleBlockquote(this); -}; -SimpleMDE.prototype.toggleHeadingSmaller = function () { - toggleHeadingSmaller(this); -}; -SimpleMDE.prototype.toggleHeadingBigger = function () { - toggleHeadingBigger(this); -}; -SimpleMDE.prototype.toggleHeading1 = function () { - toggleHeading1(this); -}; -SimpleMDE.prototype.toggleHeading2 = function () { - toggleHeading2(this); -}; -SimpleMDE.prototype.toggleHeading3 = function () { - toggleHeading3(this); -}; -SimpleMDE.prototype.toggleCodeBlock = function () { - toggleCodeBlock(this); -}; -SimpleMDE.prototype.toggleUnorderedList = function () { - toggleUnorderedList(this); -}; -SimpleMDE.prototype.toggleOrderedList = function () { - toggleOrderedList(this); -}; -SimpleMDE.prototype.cleanBlock = function () { - cleanBlock(this); -}; -SimpleMDE.prototype.drawLink = function () { - drawLink(this); -}; -SimpleMDE.prototype.drawImage = function () { - drawImage(this); -}; -SimpleMDE.prototype.drawTable = function () { - drawTable(this); -}; -SimpleMDE.prototype.drawHorizontalRule = function () { - drawHorizontalRule(this); -}; -SimpleMDE.prototype.undo = function () { - undo(this); -}; -SimpleMDE.prototype.redo = function () { - redo(this); -}; -SimpleMDE.prototype.togglePreview = function () { - togglePreview(this); -}; -SimpleMDE.prototype.toggleSideBySide = function () { - toggleSideBySide(this); -}; -SimpleMDE.prototype.toggleFullScreen = function () { - toggleFullScreen(this); -}; - -SimpleMDE.prototype.isPreviewActive = function () { - var cm = this.codemirror; - var wrapper = cm.getWrapperElement(); - var preview = wrapper.lastChild; - - return /editor-preview-active/.test(preview.className); -}; - -SimpleMDE.prototype.isSideBySideActive = function () { - var cm = this.codemirror; - var wrapper = cm.getWrapperElement(); - var preview = wrapper.nextSibling; - - return /editor-preview-active-side/.test(preview.className); -}; - -SimpleMDE.prototype.isFullscreenActive = function () { - var cm = this.codemirror; - - return cm.getOption('fullScreen'); -}; - -SimpleMDE.prototype.getState = function () { - var cm = this.codemirror; - - return getState(cm); -}; - -SimpleMDE.prototype.toTextArea = function () { - var cm = this.codemirror; - var wrapper = cm.getWrapperElement(); - - if (wrapper.parentNode) { - if (this.gui.toolbar) { - wrapper.parentNode.removeChild(this.gui.toolbar); - } - if (this.gui.statusbar) { - wrapper.parentNode.removeChild(this.gui.statusbar); - } - if (this.gui.sideBySide) { - wrapper.parentNode.removeChild(this.gui.sideBySide); - } - } - - cm.toTextArea(); - - if (this.autosaveTimeoutId) { - clearTimeout(this.autosaveTimeoutId); - this.autosaveTimeoutId = undefined; - this.clearAutosavedValue(); - } -}; - -module.exports = SimpleMDE; - -},{"./codemirror/tablist":18,"codemirror":10,"codemirror-spell-checker":4,"codemirror/addon/display/fullscreen.js":5,"codemirror/addon/display/placeholder.js":6,"codemirror/addon/edit/continuelist.js":7,"codemirror/addon/mode/overlay.js":8,"codemirror/addon/selection/mark-selection.js":9,"codemirror/mode/gfm/gfm.js":11,"codemirror/mode/markdown/markdown.js":12,"codemirror/mode/xml/xml.js":14,"marked":16}]},{},[19])(19) -}); -//# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"sources":["node_modules/browser-pack/_prelude.js","node_modules/base64-js/index.js","node_modules/browser-resolve/empty.js","node_modules/buffer/index.js","node_modules/codemirror-spell-checker/src/js/spell-checker.js","node_modules/codemirror/addon/display/fullscreen.js","node_modules/codemirror/addon/display/placeholder.js","node_modules/codemirror/addon/edit/continuelist.js","node_modules/codemirror/addon/mode/overlay.js","node_modules/codemirror/addon/selection/mark-selection.js","node_modules/codemirror/lib/codemirror.js","node_modules/codemirror/mode/gfm/gfm.js","node_modules/codemirror/mode/markdown/markdown.js","node_modules/codemirror/mode/meta.js","node_modules/codemirror/mode/xml/xml.js","node_modules/ieee754/index.js","node_modules/marked/lib/marked.js","node_modules/typo-js/typo.js","src/js/codemirror/tablist.js","src/js/simplemde.js"],"names":[],"mappings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lHA;;ACAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AClrDA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACtHA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACz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vHA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACj8SA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACjIA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AC71BA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACxNA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AC1YA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;ACpFA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;;;ACtwCA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;;ACl6BA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AC5CA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA","file":"generated.js","sourceRoot":"","sourcesContent":["(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require==\"function\"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error(\"Cannot find module '\"+o+\"'\");throw f.code=\"MODULE_NOT_FOUND\",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require==\"function\"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})","'use strict'\n\nexports.byteLength = byteLength\nexports.toByteArray = toByteArray\nexports.fromByteArray = fromByteArray\n\nvar lookup = []\nvar revLookup = []\nvar Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array\n\nvar code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'\nfor (var i = 0, len = code.length; i < len; ++i) {\n  lookup[i] = code[i]\n  revLookup[code.charCodeAt(i)] = i\n}\n\nrevLookup['-'.charCodeAt(0)] = 62\nrevLookup['_'.charCodeAt(0)] = 63\n\nfunction placeHoldersCount (b64) {\n  var len = b64.length\n  if (len % 4 > 0) {\n    throw new Error('Invalid string. Length must be a multiple of 4')\n  }\n\n  // the number of equal signs (place holders)\n  // if there are two placeholders, than the two characters before it\n  // represent one byte\n  // if there is only one, then the three characters before it represent 2 bytes\n  // this is just a cheap hack to not do indexOf twice\n  return b64[len - 2] === '=' ? 2 : b64[len - 1] === '=' ? 1 : 0\n}\n\nfunction byteLength (b64) {\n  // base64 is 4/3 + up to two characters of the original data\n  return (b64.length * 3 / 4) - placeHoldersCount(b64)\n}\n\nfunction toByteArray (b64) {\n  var i, l, tmp, placeHolders, arr\n  var len = b64.length\n  placeHolders = placeHoldersCount(b64)\n\n  arr = new Arr((len * 3 / 4) - placeHolders)\n\n  // if there are placeholders, only get up to the last complete 4 chars\n  l = placeHolders > 0 ? len - 4 : len\n\n  var L = 0\n\n  for (i = 0; i < l; i += 4) {\n    tmp = (revLookup[b64.charCodeAt(i)] << 18) | (revLookup[b64.charCodeAt(i + 1)] << 12) | (revLookup[b64.charCodeAt(i + 2)] << 6) | revLookup[b64.charCodeAt(i + 3)]\n    arr[L++] = (tmp >> 16) & 0xFF\n    arr[L++] = (tmp >> 8) & 0xFF\n    arr[L++] = tmp & 0xFF\n  }\n\n  if (placeHolders === 2) {\n    tmp = (revLookup[b64.charCodeAt(i)] << 2) | (revLookup[b64.charCodeAt(i + 1)] >> 4)\n    arr[L++] = tmp & 0xFF\n  } else if (placeHolders === 1) {\n    tmp = (revLookup[b64.charCodeAt(i)] << 10) | (revLookup[b64.charCodeAt(i + 1)] << 4) | (revLookup[b64.charCodeAt(i + 2)] >> 2)\n    arr[L++] = (tmp >> 8) & 0xFF\n    arr[L++] = tmp & 0xFF\n  }\n\n  return arr\n}\n\nfunction tripletToBase64 (num) {\n  return lookup[num >> 18 & 0x3F] + lookup[num >> 12 & 0x3F] + lookup[num >> 6 & 0x3F] + lookup[num & 0x3F]\n}\n\nfunction encodeChunk (uint8, start, end) {\n  var tmp\n  var output = []\n  for (var i = start; i < end; i += 3) {\n    tmp = (uint8[i] << 16) + (uint8[i + 1] << 8) + (uint8[i + 2])\n    output.push(tripletToBase64(tmp))\n  }\n  return output.join('')\n}\n\nfunction fromByteArray (uint8) {\n  var tmp\n  var len = uint8.length\n  var extraBytes = len % 3 // if we have 1 byte left, pad 2 bytes\n  var output = ''\n  var parts = []\n  var maxChunkLength = 16383 // must be multiple of 3\n\n  // go through the array every three bytes, we'll deal with trailing stuff later\n  for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) {\n    parts.push(encodeChunk(uint8, i, (i + maxChunkLength) > len2 ? len2 : (i + maxChunkLength)))\n  }\n\n  // pad the end with zeros, but make sure to not forget the extra bytes\n  if (extraBytes === 1) {\n    tmp = uint8[len - 1]\n    output += lookup[tmp >> 2]\n    output += lookup[(tmp << 4) & 0x3F]\n    output += '=='\n  } else if (extraBytes === 2) {\n    tmp = (uint8[len - 2] << 8) + (uint8[len - 1])\n    output += lookup[tmp >> 10]\n    output += lookup[(tmp >> 4) & 0x3F]\n    output += lookup[(tmp << 2) & 0x3F]\n    output += '='\n  }\n\n  parts.push(output)\n\n  return parts.join('')\n}\n","","/*!\n * The buffer module from node.js, for the browser.\n *\n * @author   Feross Aboukhadijeh <https://feross.org>\n * @license  MIT\n */\n/* eslint-disable no-proto */\n\n'use strict'\n\nvar base64 = require('base64-js')\nvar ieee754 = require('ieee754')\n\nexports.Buffer = Buffer\nexports.SlowBuffer = SlowBuffer\nexports.INSPECT_MAX_BYTES = 50\n\nvar K_MAX_LENGTH = 0x7fffffff\nexports.kMaxLength = K_MAX_LENGTH\n\n/**\n * If `Buffer.TYPED_ARRAY_SUPPORT`:\n *   === true    Use Uint8Array implementation (fastest)\n *   === false   Print warning and recommend using `buffer` v4.x which has an Object\n *               implementation (most compatible, even IE6)\n *\n * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,\n * Opera 11.6+, iOS 4.2+.\n *\n * We report that the browser does not support typed arrays if the are not subclassable\n * using __proto__. Firefox 4-29 lacks support for adding new properties to `Uint8Array`\n * (See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438). IE 10 lacks support\n * for __proto__ and has a buggy typed array implementation.\n */\nBuffer.TYPED_ARRAY_SUPPORT = typedArraySupport()\n\nif (!Buffer.TYPED_ARRAY_SUPPORT && typeof console !== 'undefined' &&\n    typeof console.error === 'function') {\n  console.error(\n    'This browser lacks typed array (Uint8Array) support which is required by ' +\n    '`buffer` v5.x. Use `buffer` v4.x if you require old browser support.'\n  )\n}\n\nfunction typedArraySupport () {\n  // Can typed array instances can be augmented?\n  try {\n    var arr = new Uint8Array(1)\n    arr.__proto__ = {__proto__: Uint8Array.prototype, foo: function () { return 42 }}\n    return arr.foo() === 42\n  } catch (e) {\n    return false\n  }\n}\n\nfunction createBuffer (length) {\n  if (length > K_MAX_LENGTH) {\n    throw new RangeError('Invalid typed array length')\n  }\n  // Return an augmented `Uint8Array` instance\n  var buf = new Uint8Array(length)\n  buf.__proto__ = Buffer.prototype\n  return buf\n}\n\n/**\n * The Buffer constructor returns instances of `Uint8Array` that have their\n * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of\n * `Uint8Array`, so the returned instances will have all the node `Buffer` methods\n * and the `Uint8Array` methods. Square bracket notation works as expected -- it\n * returns a single octet.\n *\n * The `Uint8Array` prototype remains unmodified.\n */\n\nfunction Buffer (arg, encodingOrOffset, length) {\n  // Common case.\n  if (typeof arg === 'number') {\n    if (typeof encodingOrOffset === 'string') {\n      throw new Error(\n        'If encoding is specified then the first argument must be a string'\n      )\n    }\n    return allocUnsafe(arg)\n  }\n  return from(arg, encodingOrOffset, length)\n}\n\n// Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97\nif (typeof Symbol !== 'undefined' && Symbol.species &&\n    Buffer[Symbol.species] === Buffer) {\n  Object.defineProperty(Buffer, Symbol.species, {\n    value: null,\n    configurable: true,\n    enumerable: false,\n    writable: false\n  })\n}\n\nBuffer.poolSize = 8192 // not used by this implementation\n\nfunction from (value, encodingOrOffset, length) {\n  if (typeof value === 'number') {\n    throw new TypeError('\"value\" argument must not be a number')\n  }\n\n  if (isArrayBuffer(value)) {\n    return fromArrayBuffer(value, encodingOrOffset, length)\n  }\n\n  if (typeof value === 'string') {\n    return fromString(value, encodingOrOffset)\n  }\n\n  return fromObject(value)\n}\n\n/**\n * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError\n * if value is a number.\n * Buffer.from(str[, encoding])\n * Buffer.from(array)\n * Buffer.from(buffer)\n * Buffer.from(arrayBuffer[, byteOffset[, length]])\n **/\nBuffer.from = function (value, encodingOrOffset, length) {\n  return from(value, encodingOrOffset, length)\n}\n\n// Note: Change prototype *after* Buffer.from is defined to workaround Chrome bug:\n// https://github.com/feross/buffer/pull/148\nBuffer.prototype.__proto__ = Uint8Array.prototype\nBuffer.__proto__ = Uint8Array\n\nfunction assertSize (size) {\n  if (typeof size !== 'number') {\n    throw new TypeError('\"size\" argument must be a number')\n  } else if (size < 0) {\n    throw new RangeError('\"size\" argument must not be negative')\n  }\n}\n\nfunction alloc (size, fill, encoding) {\n  assertSize(size)\n  if (size <= 0) {\n    return createBuffer(size)\n  }\n  if (fill !== undefined) {\n    // Only pay attention to encoding if it's a string. This\n    // prevents accidentally sending in a number that would\n    // be interpretted as a start offset.\n    return typeof encoding === 'string'\n      ? createBuffer(size).fill(fill, encoding)\n      : createBuffer(size).fill(fill)\n  }\n  return createBuffer(size)\n}\n\n/**\n * Creates a new filled Buffer instance.\n * alloc(size[, fill[, encoding]])\n **/\nBuffer.alloc = function (size, fill, encoding) {\n  return alloc(size, fill, encoding)\n}\n\nfunction allocUnsafe (size) {\n  assertSize(size)\n  return createBuffer(size < 0 ? 0 : checked(size) | 0)\n}\n\n/**\n * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance.\n * */\nBuffer.allocUnsafe = function (size) {\n  return allocUnsafe(size)\n}\n/**\n * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance.\n */\nBuffer.allocUnsafeSlow = function (size) {\n  return allocUnsafe(size)\n}\n\nfunction fromString (string, encoding) {\n  if (typeof encoding !== 'string' || encoding === '') {\n    encoding = 'utf8'\n  }\n\n  if (!Buffer.isEncoding(encoding)) {\n    throw new TypeError('\"encoding\" must be a valid string encoding')\n  }\n\n  var length = byteLength(string, encoding) | 0\n  var buf = createBuffer(length)\n\n  var actual = buf.write(string, encoding)\n\n  if (actual !== length) {\n    // Writing a hex string, for example, that contains invalid characters will\n    // cause everything after the first invalid character to be ignored. (e.g.\n    // 'abxxcd' will be treated as 'ab')\n    buf = buf.slice(0, actual)\n  }\n\n  return buf\n}\n\nfunction fromArrayLike (array) {\n  var length = array.length < 0 ? 0 : checked(array.length) | 0\n  var buf = createBuffer(length)\n  for (var i = 0; i < length; i += 1) {\n    buf[i] = array[i] & 255\n  }\n  return buf\n}\n\nfunction fromArrayBuffer (array, byteOffset, length) {\n  if (byteOffset < 0 || array.byteLength < byteOffset) {\n    throw new RangeError('\\'offset\\' is out of bounds')\n  }\n\n  if (array.byteLength < byteOffset + (length || 0)) {\n    throw new RangeError('\\'length\\' is out of bounds')\n  }\n\n  var buf\n  if (byteOffset === undefined && length === undefined) {\n    buf = new Uint8Array(array)\n  } else if (length === undefined) {\n    buf = new Uint8Array(array, byteOffset)\n  } else {\n    buf = new Uint8Array(array, byteOffset, length)\n  }\n\n  // Return an augmented `Uint8Array` instance\n  buf.__proto__ = Buffer.prototype\n  return buf\n}\n\nfunction fromObject (obj) {\n  if (Buffer.isBuffer(obj)) {\n    var len = checked(obj.length) | 0\n    var buf = createBuffer(len)\n\n    if (buf.length === 0) {\n      return buf\n    }\n\n    obj.copy(buf, 0, 0, len)\n    return buf\n  }\n\n  if (obj) {\n    if (isArrayBufferView(obj) || 'length' in obj) {\n      if (typeof obj.length !== 'number' || numberIsNaN(obj.length)) {\n        return createBuffer(0)\n      }\n      return fromArrayLike(obj)\n    }\n\n    if (obj.type === 'Buffer' && Array.isArray(obj.data)) {\n      return fromArrayLike(obj.data)\n    }\n  }\n\n  throw new TypeError('First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.')\n}\n\nfunction checked (length) {\n  // Note: cannot use `length < K_MAX_LENGTH` here because that fails when\n  // length is NaN (which is otherwise coerced to zero.)\n  if (length >= K_MAX_LENGTH) {\n    throw new RangeError('Attempt to allocate Buffer larger than maximum ' +\n                         'size: 0x' + K_MAX_LENGTH.toString(16) + ' bytes')\n  }\n  return length | 0\n}\n\nfunction SlowBuffer (length) {\n  if (+length != length) { // eslint-disable-line eqeqeq\n    length = 0\n  }\n  return Buffer.alloc(+length)\n}\n\nBuffer.isBuffer = function isBuffer (b) {\n  return b != null && b._isBuffer === true\n}\n\nBuffer.compare = function compare (a, b) {\n  if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) {\n    throw new TypeError('Arguments must be Buffers')\n  }\n\n  if (a === b) return 0\n\n  var x = a.length\n  var y = b.length\n\n  for (var i = 0, len = Math.min(x, y); i < len; ++i) {\n    if (a[i] !== b[i]) {\n      x = a[i]\n      y = b[i]\n      break\n    }\n  }\n\n  if (x < y) return -1\n  if (y < x) return 1\n  return 0\n}\n\nBuffer.isEncoding = function isEncoding (encoding) {\n  switch (String(encoding).toLowerCase()) {\n    case 'hex':\n    case 'utf8':\n    case 'utf-8':\n    case 'ascii':\n    case 'latin1':\n    case 'binary':\n    case 'base64':\n    case 'ucs2':\n    case 'ucs-2':\n    case 'utf16le':\n    case 'utf-16le':\n      return true\n    default:\n      return false\n  }\n}\n\nBuffer.concat = function concat (list, length) {\n  if (!Array.isArray(list)) {\n    throw new TypeError('\"list\" argument must be an Array of Buffers')\n  }\n\n  if (list.length === 0) {\n    return Buffer.alloc(0)\n  }\n\n  var i\n  if (length === undefined) {\n    length = 0\n    for (i = 0; i < list.length; ++i) {\n      length += list[i].length\n    }\n  }\n\n  var buffer = Buffer.allocUnsafe(length)\n  var pos = 0\n  for (i = 0; i < list.length; ++i) {\n    var buf = list[i]\n    if (!Buffer.isBuffer(buf)) {\n      throw new TypeError('\"list\" argument must be an Array of Buffers')\n    }\n    buf.copy(buffer, pos)\n    pos += buf.length\n  }\n  return buffer\n}\n\nfunction byteLength (string, encoding) {\n  if (Buffer.isBuffer(string)) {\n    return string.length\n  }\n  if (isArrayBufferView(string) || isArrayBuffer(string)) {\n    return string.byteLength\n  }\n  if (typeof string !== 'string') {\n    string = '' + string\n  }\n\n  var len = string.length\n  if (len === 0) return 0\n\n  // Use a for loop to avoid recursion\n  var loweredCase = false\n  for (;;) {\n    switch (encoding) {\n      case 'ascii':\n      case 'latin1':\n      case 'binary':\n        return len\n      case 'utf8':\n      case 'utf-8':\n      case undefined:\n        return utf8ToBytes(string).length\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return len * 2\n      case 'hex':\n        return len >>> 1\n      case 'base64':\n        return base64ToBytes(string).length\n      default:\n        if (loweredCase) return utf8ToBytes(string).length // assume utf8\n        encoding = ('' + encoding).toLowerCase()\n        loweredCase = true\n    }\n  }\n}\nBuffer.byteLength = byteLength\n\nfunction slowToString (encoding, start, end) {\n  var loweredCase = false\n\n  // No need to verify that \"this.length <= MAX_UINT32\" since it's a read-only\n  // property of a typed array.\n\n  // This behaves neither like String nor Uint8Array in that we set start/end\n  // to their upper/lower bounds if the value passed is out of range.\n  // undefined is handled specially as per ECMA-262 6th Edition,\n  // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization.\n  if (start === undefined || start < 0) {\n    start = 0\n  }\n  // Return early if start > this.length. Done here to prevent potential uint32\n  // coercion fail below.\n  if (start > this.length) {\n    return ''\n  }\n\n  if (end === undefined || end > this.length) {\n    end = this.length\n  }\n\n  if (end <= 0) {\n    return ''\n  }\n\n  // Force coersion to uint32. This will also coerce falsey/NaN values to 0.\n  end >>>= 0\n  start >>>= 0\n\n  if (end <= start) {\n    return ''\n  }\n\n  if (!encoding) encoding = 'utf8'\n\n  while (true) {\n    switch (encoding) {\n      case 'hex':\n        return hexSlice(this, start, end)\n\n      case 'utf8':\n      case 'utf-8':\n        return utf8Slice(this, start, end)\n\n      case 'ascii':\n        return asciiSlice(this, start, end)\n\n      case 'latin1':\n      case 'binary':\n        return latin1Slice(this, start, end)\n\n      case 'base64':\n        return base64Slice(this, start, end)\n\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return utf16leSlice(this, start, end)\n\n      default:\n        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)\n        encoding = (encoding + '').toLowerCase()\n        loweredCase = true\n    }\n  }\n}\n\n// This property is used by `Buffer.isBuffer` (and the `is-buffer` npm package)\n// to detect a Buffer instance. It's not possible to use `instanceof Buffer`\n// reliably in a browserify context because there could be multiple different\n// copies of the 'buffer' package in use. This method works even for Buffer\n// instances that were created from another copy of the `buffer` package.\n// See: https://github.com/feross/buffer/issues/154\nBuffer.prototype._isBuffer = true\n\nfunction swap (b, n, m) {\n  var i = b[n]\n  b[n] = b[m]\n  b[m] = i\n}\n\nBuffer.prototype.swap16 = function swap16 () {\n  var len = this.length\n  if (len % 2 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 16-bits')\n  }\n  for (var i = 0; i < len; i += 2) {\n    swap(this, i, i + 1)\n  }\n  return this\n}\n\nBuffer.prototype.swap32 = function swap32 () {\n  var len = this.length\n  if (len % 4 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 32-bits')\n  }\n  for (var i = 0; i < len; i += 4) {\n    swap(this, i, i + 3)\n    swap(this, i + 1, i + 2)\n  }\n  return this\n}\n\nBuffer.prototype.swap64 = function swap64 () {\n  var len = this.length\n  if (len % 8 !== 0) {\n    throw new RangeError('Buffer size must be a multiple of 64-bits')\n  }\n  for (var i = 0; i < len; i += 8) {\n    swap(this, i, i + 7)\n    swap(this, i + 1, i + 6)\n    swap(this, i + 2, i + 5)\n    swap(this, i + 3, i + 4)\n  }\n  return this\n}\n\nBuffer.prototype.toString = function toString () {\n  var length = this.length\n  if (length === 0) return ''\n  if (arguments.length === 0) return utf8Slice(this, 0, length)\n  return slowToString.apply(this, arguments)\n}\n\nBuffer.prototype.equals = function equals (b) {\n  if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')\n  if (this === b) return true\n  return Buffer.compare(this, b) === 0\n}\n\nBuffer.prototype.inspect = function inspect () {\n  var str = ''\n  var max = exports.INSPECT_MAX_BYTES\n  if (this.length > 0) {\n    str = this.toString('hex', 0, max).match(/.{2}/g).join(' ')\n    if (this.length > max) str += ' ... '\n  }\n  return '<Buffer ' + str + '>'\n}\n\nBuffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) {\n  if (!Buffer.isBuffer(target)) {\n    throw new TypeError('Argument must be a Buffer')\n  }\n\n  if (start === undefined) {\n    start = 0\n  }\n  if (end === undefined) {\n    end = target ? target.length : 0\n  }\n  if (thisStart === undefined) {\n    thisStart = 0\n  }\n  if (thisEnd === undefined) {\n    thisEnd = this.length\n  }\n\n  if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) {\n    throw new RangeError('out of range index')\n  }\n\n  if (thisStart >= thisEnd && start >= end) {\n    return 0\n  }\n  if (thisStart >= thisEnd) {\n    return -1\n  }\n  if (start >= end) {\n    return 1\n  }\n\n  start >>>= 0\n  end >>>= 0\n  thisStart >>>= 0\n  thisEnd >>>= 0\n\n  if (this === target) return 0\n\n  var x = thisEnd - thisStart\n  var y = end - start\n  var len = Math.min(x, y)\n\n  var thisCopy = this.slice(thisStart, thisEnd)\n  var targetCopy = target.slice(start, end)\n\n  for (var i = 0; i < len; ++i) {\n    if (thisCopy[i] !== targetCopy[i]) {\n      x = thisCopy[i]\n      y = targetCopy[i]\n      break\n    }\n  }\n\n  if (x < y) return -1\n  if (y < x) return 1\n  return 0\n}\n\n// Finds either the first index of `val` in `buffer` at offset >= `byteOffset`,\n// OR the last index of `val` in `buffer` at offset <= `byteOffset`.\n//\n// Arguments:\n// - buffer - a Buffer to search\n// - val - a string, Buffer, or number\n// - byteOffset - an index into `buffer`; will be clamped to an int32\n// - encoding - an optional encoding, relevant is val is a string\n// - dir - true for indexOf, false for lastIndexOf\nfunction bidirectionalIndexOf (buffer, val, byteOffset, encoding, dir) {\n  // Empty buffer means no match\n  if (buffer.length === 0) return -1\n\n  // Normalize byteOffset\n  if (typeof byteOffset === 'string') {\n    encoding = byteOffset\n    byteOffset = 0\n  } else if (byteOffset > 0x7fffffff) {\n    byteOffset = 0x7fffffff\n  } else if (byteOffset < -0x80000000) {\n    byteOffset = -0x80000000\n  }\n  byteOffset = +byteOffset  // Coerce to Number.\n  if (numberIsNaN(byteOffset)) {\n    // byteOffset: it it's undefined, null, NaN, \"foo\", etc, search whole buffer\n    byteOffset = dir ? 0 : (buffer.length - 1)\n  }\n\n  // Normalize byteOffset: negative offsets start from the end of the buffer\n  if (byteOffset < 0) byteOffset = buffer.length + byteOffset\n  if (byteOffset >= buffer.length) {\n    if (dir) return -1\n    else byteOffset = buffer.length - 1\n  } else if (byteOffset < 0) {\n    if (dir) byteOffset = 0\n    else return -1\n  }\n\n  // Normalize val\n  if (typeof val === 'string') {\n    val = Buffer.from(val, encoding)\n  }\n\n  // Finally, search either indexOf (if dir is true) or lastIndexOf\n  if (Buffer.isBuffer(val)) {\n    // Special case: looking for empty string/buffer always fails\n    if (val.length === 0) {\n      return -1\n    }\n    return arrayIndexOf(buffer, val, byteOffset, encoding, dir)\n  } else if (typeof val === 'number') {\n    val = val & 0xFF // Search for a byte value [0-255]\n    if (typeof Uint8Array.prototype.indexOf === 'function') {\n      if (dir) {\n        return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset)\n      } else {\n        return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset)\n      }\n    }\n    return arrayIndexOf(buffer, [ val ], byteOffset, encoding, dir)\n  }\n\n  throw new TypeError('val must be string, number or Buffer')\n}\n\nfunction arrayIndexOf (arr, val, byteOffset, encoding, dir) {\n  var indexSize = 1\n  var arrLength = arr.length\n  var valLength = val.length\n\n  if (encoding !== undefined) {\n    encoding = String(encoding).toLowerCase()\n    if (encoding === 'ucs2' || encoding === 'ucs-2' ||\n        encoding === 'utf16le' || encoding === 'utf-16le') {\n      if (arr.length < 2 || val.length < 2) {\n        return -1\n      }\n      indexSize = 2\n      arrLength /= 2\n      valLength /= 2\n      byteOffset /= 2\n    }\n  }\n\n  function read (buf, i) {\n    if (indexSize === 1) {\n      return buf[i]\n    } else {\n      return buf.readUInt16BE(i * indexSize)\n    }\n  }\n\n  var i\n  if (dir) {\n    var foundIndex = -1\n    for (i = byteOffset; i < arrLength; i++) {\n      if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) {\n        if (foundIndex === -1) foundIndex = i\n        if (i - foundIndex + 1 === valLength) return foundIndex * indexSize\n      } else {\n        if (foundIndex !== -1) i -= i - foundIndex\n        foundIndex = -1\n      }\n    }\n  } else {\n    if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength\n    for (i = byteOffset; i >= 0; i--) {\n      var found = true\n      for (var j = 0; j < valLength; j++) {\n        if (read(arr, i + j) !== read(val, j)) {\n          found = false\n          break\n        }\n      }\n      if (found) return i\n    }\n  }\n\n  return -1\n}\n\nBuffer.prototype.includes = function includes (val, byteOffset, encoding) {\n  return this.indexOf(val, byteOffset, encoding) !== -1\n}\n\nBuffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) {\n  return bidirectionalIndexOf(this, val, byteOffset, encoding, true)\n}\n\nBuffer.prototype.lastIndexOf = function lastIndexOf (val, byteOffset, encoding) {\n  return bidirectionalIndexOf(this, val, byteOffset, encoding, false)\n}\n\nfunction hexWrite (buf, string, offset, length) {\n  offset = Number(offset) || 0\n  var remaining = buf.length - offset\n  if (!length) {\n    length = remaining\n  } else {\n    length = Number(length)\n    if (length > remaining) {\n      length = remaining\n    }\n  }\n\n  // must be an even number of digits\n  var strLen = string.length\n  if (strLen % 2 !== 0) throw new TypeError('Invalid hex string')\n\n  if (length > strLen / 2) {\n    length = strLen / 2\n  }\n  for (var i = 0; i < length; ++i) {\n    var parsed = parseInt(string.substr(i * 2, 2), 16)\n    if (numberIsNaN(parsed)) return i\n    buf[offset + i] = parsed\n  }\n  return i\n}\n\nfunction utf8Write (buf, string, offset, length) {\n  return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length)\n}\n\nfunction asciiWrite (buf, string, offset, length) {\n  return blitBuffer(asciiToBytes(string), buf, offset, length)\n}\n\nfunction latin1Write (buf, string, offset, length) {\n  return asciiWrite(buf, string, offset, length)\n}\n\nfunction base64Write (buf, string, offset, length) {\n  return blitBuffer(base64ToBytes(string), buf, offset, length)\n}\n\nfunction ucs2Write (buf, string, offset, length) {\n  return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length)\n}\n\nBuffer.prototype.write = function write (string, offset, length, encoding) {\n  // Buffer#write(string)\n  if (offset === undefined) {\n    encoding = 'utf8'\n    length = this.length\n    offset = 0\n  // Buffer#write(string, encoding)\n  } else if (length === undefined && typeof offset === 'string') {\n    encoding = offset\n    length = this.length\n    offset = 0\n  // Buffer#write(string, offset[, length][, encoding])\n  } else if (isFinite(offset)) {\n    offset = offset >>> 0\n    if (isFinite(length)) {\n      length = length >>> 0\n      if (encoding === undefined) encoding = 'utf8'\n    } else {\n      encoding = length\n      length = undefined\n    }\n  } else {\n    throw new Error(\n      'Buffer.write(string, encoding, offset[, length]) is no longer supported'\n    )\n  }\n\n  var remaining = this.length - offset\n  if (length === undefined || length > remaining) length = remaining\n\n  if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) {\n    throw new RangeError('Attempt to write outside buffer bounds')\n  }\n\n  if (!encoding) encoding = 'utf8'\n\n  var loweredCase = false\n  for (;;) {\n    switch (encoding) {\n      case 'hex':\n        return hexWrite(this, string, offset, length)\n\n      case 'utf8':\n      case 'utf-8':\n        return utf8Write(this, string, offset, length)\n\n      case 'ascii':\n        return asciiWrite(this, string, offset, length)\n\n      case 'latin1':\n      case 'binary':\n        return latin1Write(this, string, offset, length)\n\n      case 'base64':\n        // Warning: maxLength not taken into account in base64Write\n        return base64Write(this, string, offset, length)\n\n      case 'ucs2':\n      case 'ucs-2':\n      case 'utf16le':\n      case 'utf-16le':\n        return ucs2Write(this, string, offset, length)\n\n      default:\n        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)\n        encoding = ('' + encoding).toLowerCase()\n        loweredCase = true\n    }\n  }\n}\n\nBuffer.prototype.toJSON = function toJSON () {\n  return {\n    type: 'Buffer',\n    data: Array.prototype.slice.call(this._arr || this, 0)\n  }\n}\n\nfunction base64Slice (buf, start, end) {\n  if (start === 0 && end === buf.length) {\n    return base64.fromByteArray(buf)\n  } else {\n    return base64.fromByteArray(buf.slice(start, end))\n  }\n}\n\nfunction utf8Slice (buf, start, end) {\n  end = Math.min(buf.length, end)\n  var res = []\n\n  var i = start\n  while (i < end) {\n    var firstByte = buf[i]\n    var codePoint = null\n    var bytesPerSequence = (firstByte > 0xEF) ? 4\n      : (firstByte > 0xDF) ? 3\n      : (firstByte > 0xBF) ? 2\n      : 1\n\n    if (i + bytesPerSequence <= end) {\n      var secondByte, thirdByte, fourthByte, tempCodePoint\n\n      switch (bytesPerSequence) {\n        case 1:\n          if (firstByte < 0x80) {\n            codePoint = firstByte\n          }\n          break\n        case 2:\n          secondByte = buf[i + 1]\n          if ((secondByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F)\n            if (tempCodePoint > 0x7F) {\n              codePoint = tempCodePoint\n            }\n          }\n          break\n        case 3:\n          secondByte = buf[i + 1]\n          thirdByte = buf[i + 2]\n          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F)\n            if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) {\n              codePoint = tempCodePoint\n            }\n          }\n          break\n        case 4:\n          secondByte = buf[i + 1]\n          thirdByte = buf[i + 2]\n          fourthByte = buf[i + 3]\n          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) {\n            tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F)\n            if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) {\n              codePoint = tempCodePoint\n            }\n          }\n      }\n    }\n\n    if (codePoint === null) {\n      // we did not generate a valid codePoint so insert a\n      // replacement char (U+FFFD) and advance only 1 byte\n      codePoint = 0xFFFD\n      bytesPerSequence = 1\n    } else if (codePoint > 0xFFFF) {\n      // encode to utf16 (surrogate pair dance)\n      codePoint -= 0x10000\n      res.push(codePoint >>> 10 & 0x3FF | 0xD800)\n      codePoint = 0xDC00 | codePoint & 0x3FF\n    }\n\n    res.push(codePoint)\n    i += bytesPerSequence\n  }\n\n  return decodeCodePointsArray(res)\n}\n\n// Based on http://stackoverflow.com/a/22747272/680742, the browser with\n// the lowest limit is Chrome, with 0x10000 args.\n// We go 1 magnitude less, for safety\nvar MAX_ARGUMENTS_LENGTH = 0x1000\n\nfunction decodeCodePointsArray (codePoints) {\n  var len = codePoints.length\n  if (len <= MAX_ARGUMENTS_LENGTH) {\n    return String.fromCharCode.apply(String, codePoints) // avoid extra slice()\n  }\n\n  // Decode in chunks to avoid \"call stack size exceeded\".\n  var res = ''\n  var i = 0\n  while (i < len) {\n    res += String.fromCharCode.apply(\n      String,\n      codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH)\n    )\n  }\n  return res\n}\n\nfunction asciiSlice (buf, start, end) {\n  var ret = ''\n  end = Math.min(buf.length, end)\n\n  for (var i = start; i < end; ++i) {\n    ret += String.fromCharCode(buf[i] & 0x7F)\n  }\n  return ret\n}\n\nfunction latin1Slice (buf, start, end) {\n  var ret = ''\n  end = Math.min(buf.length, end)\n\n  for (var i = start; i < end; ++i) {\n    ret += String.fromCharCode(buf[i])\n  }\n  return ret\n}\n\nfunction hexSlice (buf, start, end) {\n  var len = buf.length\n\n  if (!start || start < 0) start = 0\n  if (!end || end < 0 || end > len) end = len\n\n  var out = ''\n  for (var i = start; i < end; ++i) {\n    out += toHex(buf[i])\n  }\n  return out\n}\n\nfunction utf16leSlice (buf, start, end) {\n  var bytes = buf.slice(start, end)\n  var res = ''\n  for (var i = 0; i < bytes.length; i += 2) {\n    res += String.fromCharCode(bytes[i] + (bytes[i + 1] * 256))\n  }\n  return res\n}\n\nBuffer.prototype.slice = function slice (start, end) {\n  var len = this.length\n  start = ~~start\n  end = end === undefined ? len : ~~end\n\n  if (start < 0) {\n    start += len\n    if (start < 0) start = 0\n  } else if (start > len) {\n    start = len\n  }\n\n  if (end < 0) {\n    end += len\n    if (end < 0) end = 0\n  } else if (end > len) {\n    end = len\n  }\n\n  if (end < start) end = start\n\n  var newBuf = this.subarray(start, end)\n  // Return an augmented `Uint8Array` instance\n  newBuf.__proto__ = Buffer.prototype\n  return newBuf\n}\n\n/*\n * Need to make sure that buffer isn't trying to write out of bounds.\n */\nfunction checkOffset (offset, ext, length) {\n  if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint')\n  if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length')\n}\n\nBuffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) {\n  offset = offset >>> 0\n  byteLength = byteLength >>> 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var val = this[offset]\n  var mul = 1\n  var i = 0\n  while (++i < byteLength && (mul *= 0x100)) {\n    val += this[offset + i] * mul\n  }\n\n  return val\n}\n\nBuffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) {\n  offset = offset >>> 0\n  byteLength = byteLength >>> 0\n  if (!noAssert) {\n    checkOffset(offset, byteLength, this.length)\n  }\n\n  var val = this[offset + --byteLength]\n  var mul = 1\n  while (byteLength > 0 && (mul *= 0x100)) {\n    val += this[offset + --byteLength] * mul\n  }\n\n  return val\n}\n\nBuffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 1, this.length)\n  return this[offset]\n}\n\nBuffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  return this[offset] | (this[offset + 1] << 8)\n}\n\nBuffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  return (this[offset] << 8) | this[offset + 1]\n}\n\nBuffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return ((this[offset]) |\n      (this[offset + 1] << 8) |\n      (this[offset + 2] << 16)) +\n      (this[offset + 3] * 0x1000000)\n}\n\nBuffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset] * 0x1000000) +\n    ((this[offset + 1] << 16) |\n    (this[offset + 2] << 8) |\n    this[offset + 3])\n}\n\nBuffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) {\n  offset = offset >>> 0\n  byteLength = byteLength >>> 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var val = this[offset]\n  var mul = 1\n  var i = 0\n  while (++i < byteLength && (mul *= 0x100)) {\n    val += this[offset + i] * mul\n  }\n  mul *= 0x80\n\n  if (val >= mul) val -= Math.pow(2, 8 * byteLength)\n\n  return val\n}\n\nBuffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) {\n  offset = offset >>> 0\n  byteLength = byteLength >>> 0\n  if (!noAssert) checkOffset(offset, byteLength, this.length)\n\n  var i = byteLength\n  var mul = 1\n  var val = this[offset + --i]\n  while (i > 0 && (mul *= 0x100)) {\n    val += this[offset + --i] * mul\n  }\n  mul *= 0x80\n\n  if (val >= mul) val -= Math.pow(2, 8 * byteLength)\n\n  return val\n}\n\nBuffer.prototype.readInt8 = function readInt8 (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 1, this.length)\n  if (!(this[offset] & 0x80)) return (this[offset])\n  return ((0xff - this[offset] + 1) * -1)\n}\n\nBuffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  var val = this[offset] | (this[offset + 1] << 8)\n  return (val & 0x8000) ? val | 0xFFFF0000 : val\n}\n\nBuffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 2, this.length)\n  var val = this[offset + 1] | (this[offset] << 8)\n  return (val & 0x8000) ? val | 0xFFFF0000 : val\n}\n\nBuffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset]) |\n    (this[offset + 1] << 8) |\n    (this[offset + 2] << 16) |\n    (this[offset + 3] << 24)\n}\n\nBuffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 4, this.length)\n\n  return (this[offset] << 24) |\n    (this[offset + 1] << 16) |\n    (this[offset + 2] << 8) |\n    (this[offset + 3])\n}\n\nBuffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 4, this.length)\n  return ieee754.read(this, offset, true, 23, 4)\n}\n\nBuffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 4, this.length)\n  return ieee754.read(this, offset, false, 23, 4)\n}\n\nBuffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 8, this.length)\n  return ieee754.read(this, offset, true, 52, 8)\n}\n\nBuffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) {\n  offset = offset >>> 0\n  if (!noAssert) checkOffset(offset, 8, this.length)\n  return ieee754.read(this, offset, false, 52, 8)\n}\n\nfunction checkInt (buf, value, offset, ext, max, min) {\n  if (!Buffer.isBuffer(buf)) throw new TypeError('\"buffer\" argument must be a Buffer instance')\n  if (value > max || value < min) throw new RangeError('\"value\" argument is out of bounds')\n  if (offset + ext > buf.length) throw new RangeError('Index out of range')\n}\n\nBuffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  byteLength = byteLength >>> 0\n  if (!noAssert) {\n    var maxBytes = Math.pow(2, 8 * byteLength) - 1\n    checkInt(this, value, offset, byteLength, maxBytes, 0)\n  }\n\n  var mul = 1\n  var i = 0\n  this[offset] = value & 0xFF\n  while (++i < byteLength && (mul *= 0x100)) {\n    this[offset + i] = (value / mul) & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  byteLength = byteLength >>> 0\n  if (!noAssert) {\n    var maxBytes = Math.pow(2, 8 * byteLength) - 1\n    checkInt(this, value, offset, byteLength, maxBytes, 0)\n  }\n\n  var i = byteLength - 1\n  var mul = 1\n  this[offset + i] = value & 0xFF\n  while (--i >= 0 && (mul *= 0x100)) {\n    this[offset + i] = (value / mul) & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0)\n  this[offset] = (value & 0xff)\n  return offset + 1\n}\n\nBuffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)\n  this[offset] = (value & 0xff)\n  this[offset + 1] = (value >>> 8)\n  return offset + 2\n}\n\nBuffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)\n  this[offset] = (value >>> 8)\n  this[offset + 1] = (value & 0xff)\n  return offset + 2\n}\n\nBuffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)\n  this[offset + 3] = (value >>> 24)\n  this[offset + 2] = (value >>> 16)\n  this[offset + 1] = (value >>> 8)\n  this[offset] = (value & 0xff)\n  return offset + 4\n}\n\nBuffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)\n  this[offset] = (value >>> 24)\n  this[offset + 1] = (value >>> 16)\n  this[offset + 2] = (value >>> 8)\n  this[offset + 3] = (value & 0xff)\n  return offset + 4\n}\n\nBuffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) {\n    var limit = Math.pow(2, (8 * byteLength) - 1)\n\n    checkInt(this, value, offset, byteLength, limit - 1, -limit)\n  }\n\n  var i = 0\n  var mul = 1\n  var sub = 0\n  this[offset] = value & 0xFF\n  while (++i < byteLength && (mul *= 0x100)) {\n    if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) {\n      sub = 1\n    }\n    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) {\n    var limit = Math.pow(2, (8 * byteLength) - 1)\n\n    checkInt(this, value, offset, byteLength, limit - 1, -limit)\n  }\n\n  var i = byteLength - 1\n  var mul = 1\n  var sub = 0\n  this[offset + i] = value & 0xFF\n  while (--i >= 0 && (mul *= 0x100)) {\n    if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) {\n      sub = 1\n    }\n    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF\n  }\n\n  return offset + byteLength\n}\n\nBuffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80)\n  if (value < 0) value = 0xff + value + 1\n  this[offset] = (value & 0xff)\n  return offset + 1\n}\n\nBuffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)\n  this[offset] = (value & 0xff)\n  this[offset + 1] = (value >>> 8)\n  return offset + 2\n}\n\nBuffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)\n  this[offset] = (value >>> 8)\n  this[offset + 1] = (value & 0xff)\n  return offset + 2\n}\n\nBuffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)\n  this[offset] = (value & 0xff)\n  this[offset + 1] = (value >>> 8)\n  this[offset + 2] = (value >>> 16)\n  this[offset + 3] = (value >>> 24)\n  return offset + 4\n}\n\nBuffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)\n  if (value < 0) value = 0xffffffff + value + 1\n  this[offset] = (value >>> 24)\n  this[offset + 1] = (value >>> 16)\n  this[offset + 2] = (value >>> 8)\n  this[offset + 3] = (value & 0xff)\n  return offset + 4\n}\n\nfunction checkIEEE754 (buf, value, offset, ext, max, min) {\n  if (offset + ext > buf.length) throw new RangeError('Index out of range')\n  if (offset < 0) throw new RangeError('Index out of range')\n}\n\nfunction writeFloat (buf, value, offset, littleEndian, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) {\n    checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38)\n  }\n  ieee754.write(buf, value, offset, littleEndian, 23, 4)\n  return offset + 4\n}\n\nBuffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) {\n  return writeFloat(this, value, offset, true, noAssert)\n}\n\nBuffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) {\n  return writeFloat(this, value, offset, false, noAssert)\n}\n\nfunction writeDouble (buf, value, offset, littleEndian, noAssert) {\n  value = +value\n  offset = offset >>> 0\n  if (!noAssert) {\n    checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308)\n  }\n  ieee754.write(buf, value, offset, littleEndian, 52, 8)\n  return offset + 8\n}\n\nBuffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) {\n  return writeDouble(this, value, offset, true, noAssert)\n}\n\nBuffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) {\n  return writeDouble(this, value, offset, false, noAssert)\n}\n\n// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)\nBuffer.prototype.copy = function copy (target, targetStart, start, end) {\n  if (!start) start = 0\n  if (!end && end !== 0) end = this.length\n  if (targetStart >= target.length) targetStart = target.length\n  if (!targetStart) targetStart = 0\n  if (end > 0 && end < start) end = start\n\n  // Copy 0 bytes; we're done\n  if (end === start) return 0\n  if (target.length === 0 || this.length === 0) return 0\n\n  // Fatal error conditions\n  if (targetStart < 0) {\n    throw new RangeError('targetStart out of bounds')\n  }\n  if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds')\n  if (end < 0) throw new RangeError('sourceEnd out of bounds')\n\n  // Are we oob?\n  if (end > this.length) end = this.length\n  if (target.length - targetStart < end - start) {\n    end = target.length - targetStart + start\n  }\n\n  var len = end - start\n  var i\n\n  if (this === target && start < targetStart && targetStart < end) {\n    // descending copy from end\n    for (i = len - 1; i >= 0; --i) {\n      target[i + targetStart] = this[i + start]\n    }\n  } else if (len < 1000) {\n    // ascending copy from start\n    for (i = 0; i < len; ++i) {\n      target[i + targetStart] = this[i + start]\n    }\n  } else {\n    Uint8Array.prototype.set.call(\n      target,\n      this.subarray(start, start + len),\n      targetStart\n    )\n  }\n\n  return len\n}\n\n// Usage:\n//    buffer.fill(number[, offset[, end]])\n//    buffer.fill(buffer[, offset[, end]])\n//    buffer.fill(string[, offset[, end]][, encoding])\nBuffer.prototype.fill = function fill (val, start, end, encoding) {\n  // Handle string cases:\n  if (typeof val === 'string') {\n    if (typeof start === 'string') {\n      encoding = start\n      start = 0\n      end = this.length\n    } else if (typeof end === 'string') {\n      encoding = end\n      end = this.length\n    }\n    if (val.length === 1) {\n      var code = val.charCodeAt(0)\n      if (code < 256) {\n        val = code\n      }\n    }\n    if (encoding !== undefined && typeof encoding !== 'string') {\n      throw new TypeError('encoding must be a string')\n    }\n    if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) {\n      throw new TypeError('Unknown encoding: ' + encoding)\n    }\n  } else if (typeof val === 'number') {\n    val = val & 255\n  }\n\n  // Invalid ranges are not set to a default, so can range check early.\n  if (start < 0 || this.length < start || this.length < end) {\n    throw new RangeError('Out of range index')\n  }\n\n  if (end <= start) {\n    return this\n  }\n\n  start = start >>> 0\n  end = end === undefined ? this.length : end >>> 0\n\n  if (!val) val = 0\n\n  var i\n  if (typeof val === 'number') {\n    for (i = start; i < end; ++i) {\n      this[i] = val\n    }\n  } else {\n    var bytes = Buffer.isBuffer(val)\n      ? val\n      : new Buffer(val, encoding)\n    var len = bytes.length\n    for (i = 0; i < end - start; ++i) {\n      this[i + start] = bytes[i % len]\n    }\n  }\n\n  return this\n}\n\n// HELPER FUNCTIONS\n// ================\n\nvar INVALID_BASE64_RE = /[^+/0-9A-Za-z-_]/g\n\nfunction base64clean (str) {\n  // Node strips out invalid characters like \\n and \\t from the string, base64-js does not\n  str = str.trim().replace(INVALID_BASE64_RE, '')\n  // Node converts strings with length < 2 to ''\n  if (str.length < 2) return ''\n  // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not\n  while (str.length % 4 !== 0) {\n    str = str + '='\n  }\n  return str\n}\n\nfunction toHex (n) {\n  if (n < 16) return '0' + n.toString(16)\n  return n.toString(16)\n}\n\nfunction utf8ToBytes (string, units) {\n  units = units || Infinity\n  var codePoint\n  var length = string.length\n  var leadSurrogate = null\n  var bytes = []\n\n  for (var i = 0; i < length; ++i) {\n    codePoint = string.charCodeAt(i)\n\n    // is surrogate component\n    if (codePoint > 0xD7FF && codePoint < 0xE000) {\n      // last char was a lead\n      if (!leadSurrogate) {\n        // no lead yet\n        if (codePoint > 0xDBFF) {\n          // unexpected trail\n          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n          continue\n        } else if (i + 1 === length) {\n          // unpaired lead\n          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n          continue\n        }\n\n        // valid lead\n        leadSurrogate = codePoint\n\n        continue\n      }\n\n      // 2 leads in a row\n      if (codePoint < 0xDC00) {\n        if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n        leadSurrogate = codePoint\n        continue\n      }\n\n      // valid surrogate pair\n      codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000\n    } else if (leadSurrogate) {\n      // valid bmp char, but last char was a lead\n      if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)\n    }\n\n    leadSurrogate = null\n\n    // encode utf8\n    if (codePoint < 0x80) {\n      if ((units -= 1) < 0) break\n      bytes.push(codePoint)\n    } else if (codePoint < 0x800) {\n      if ((units -= 2) < 0) break\n      bytes.push(\n        codePoint >> 0x6 | 0xC0,\n        codePoint & 0x3F | 0x80\n      )\n    } else if (codePoint < 0x10000) {\n      if ((units -= 3) < 0) break\n      bytes.push(\n        codePoint >> 0xC | 0xE0,\n        codePoint >> 0x6 & 0x3F | 0x80,\n        codePoint & 0x3F | 0x80\n      )\n    } else if (codePoint < 0x110000) {\n      if ((units -= 4) < 0) break\n      bytes.push(\n        codePoint >> 0x12 | 0xF0,\n        codePoint >> 0xC & 0x3F | 0x80,\n        codePoint >> 0x6 & 0x3F | 0x80,\n        codePoint & 0x3F | 0x80\n      )\n    } else {\n      throw new Error('Invalid code point')\n    }\n  }\n\n  return bytes\n}\n\nfunction asciiToBytes (str) {\n  var byteArray = []\n  for (var i = 0; i < str.length; ++i) {\n    // Node's code seems to be doing this and not & 0x7F..\n    byteArray.push(str.charCodeAt(i) & 0xFF)\n  }\n  return byteArray\n}\n\nfunction utf16leToBytes (str, units) {\n  var c, hi, lo\n  var byteArray = []\n  for (var i = 0; i < str.length; ++i) {\n    if ((units -= 2) < 0) break\n\n    c = str.charCodeAt(i)\n    hi = c >> 8\n    lo = c % 256\n    byteArray.push(lo)\n    byteArray.push(hi)\n  }\n\n  return byteArray\n}\n\nfunction base64ToBytes (str) {\n  return base64.toByteArray(base64clean(str))\n}\n\nfunction blitBuffer (src, dst, offset, length) {\n  for (var i = 0; i < length; ++i) {\n    if ((i + offset >= dst.length) || (i >= src.length)) break\n    dst[i + offset] = src[i]\n  }\n  return i\n}\n\n// ArrayBuffers from another context (i.e. an iframe) do not pass the `instanceof` check\n// but they should be treated as valid. See: https://github.com/feross/buffer/issues/166\nfunction isArrayBuffer (obj) {\n  return obj instanceof ArrayBuffer ||\n    (obj != null && obj.constructor != null && obj.constructor.name === 'ArrayBuffer' &&\n      typeof obj.byteLength === 'number')\n}\n\n// Node 0.10 supports `ArrayBuffer` but lacks `ArrayBuffer.isView`\nfunction isArrayBufferView (obj) {\n  return (typeof ArrayBuffer.isView === 'function') && ArrayBuffer.isView(obj)\n}\n\nfunction numberIsNaN (obj) {\n  return obj !== obj // eslint-disable-line no-self-compare\n}\n","// Use strict mode (https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode)\n\"use strict\";\n\n\n// Requires\nvar Typo = require(\"typo-js\");\n\n\n// Create function\nfunction CodeMirrorSpellChecker(options) {\n\t// Initialize\n\toptions = options || {};\n\n\n\t// Verify\n\tif(typeof options.codeMirrorInstance !== \"function\" || typeof options.codeMirrorInstance.defineMode !== \"function\") {\n\t\tconsole.log(\"CodeMirror Spell Checker: You must provide an instance of CodeMirror via the option `codeMirrorInstance`\");\n\t\treturn;\n\t}\n\n\n\t// Because some browsers don't support this functionality yet\n\tif(!String.prototype.includes) {\n\t\tString.prototype.includes = function() {\n\t\t\t\"use strict\";\n\t\t\treturn String.prototype.indexOf.apply(this, arguments) !== -1;\n\t\t};\n\t}\n\n\n\t// Define the new mode\n\toptions.codeMirrorInstance.defineMode(\"spell-checker\", function(config) {\n\t\t// Load AFF/DIC data\n\t\tif(!CodeMirrorSpellChecker.aff_loading) {\n\t\t\tCodeMirrorSpellChecker.aff_loading = true;\n\t\t\tvar xhr_aff = new XMLHttpRequest();\n\t\t\txhr_aff.open(\"GET\", \"https://cdn.jsdelivr.net/codemirror.spell-checker/latest/en_US.aff\", true);\n\t\t\txhr_aff.onload = function() {\n\t\t\t\tif(xhr_aff.readyState === 4 && xhr_aff.status === 200) {\n\t\t\t\t\tCodeMirrorSpellChecker.aff_data = xhr_aff.responseText;\n\t\t\t\t\tCodeMirrorSpellChecker.num_loaded++;\n\n\t\t\t\t\tif(CodeMirrorSpellChecker.num_loaded == 2) {\n\t\t\t\t\t\tCodeMirrorSpellChecker.typo = new Typo(\"en_US\", CodeMirrorSpellChecker.aff_data, CodeMirrorSpellChecker.dic_data, {\n\t\t\t\t\t\t\tplatform: \"any\"\n\t\t\t\t\t\t});\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t};\n\t\t\txhr_aff.send(null);\n\t\t}\n\n\t\tif(!CodeMirrorSpellChecker.dic_loading) {\n\t\t\tCodeMirrorSpellChecker.dic_loading = true;\n\t\t\tvar xhr_dic = new XMLHttpRequest();\n\t\t\txhr_dic.open(\"GET\", \"https://cdn.jsdelivr.net/codemirror.spell-checker/latest/en_US.dic\", true);\n\t\t\txhr_dic.onload = function() {\n\t\t\t\tif(xhr_dic.readyState === 4 && xhr_dic.status === 200) {\n\t\t\t\t\tCodeMirrorSpellChecker.dic_data = xhr_dic.responseText;\n\t\t\t\t\tCodeMirrorSpellChecker.num_loaded++;\n\n\t\t\t\t\tif(CodeMirrorSpellChecker.num_loaded == 2) {\n\t\t\t\t\t\tCodeMirrorSpellChecker.typo = new Typo(\"en_US\", CodeMirrorSpellChecker.aff_data, CodeMirrorSpellChecker.dic_data, {\n\t\t\t\t\t\t\tplatform: \"any\"\n\t\t\t\t\t\t});\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t};\n\t\t\txhr_dic.send(null);\n\t\t}\n\n\n\t\t// Define what separates a word\n\t\tvar rx_word = \"!\\\"#$%&()*+,-./:;<=>?@[\\\\]^_`{|}~ \";\n\n\n\t\t// Create the overlay and such\n\t\tvar overlay = {\n\t\t\ttoken: function(stream) {\n\t\t\t\tvar ch = stream.peek();\n\t\t\t\tvar word = \"\";\n\n\t\t\t\tif(rx_word.includes(ch)) {\n\t\t\t\t\tstream.next();\n\t\t\t\t\treturn null;\n\t\t\t\t}\n\n\t\t\t\twhile((ch = stream.peek()) != null && !rx_word.includes(ch)) {\n\t\t\t\t\tword += ch;\n\t\t\t\t\tstream.next();\n\t\t\t\t}\n\n\t\t\t\tif(CodeMirrorSpellChecker.typo && !CodeMirrorSpellChecker.typo.check(word))\n\t\t\t\t\treturn \"spell-error\"; // CSS class: cm-spell-error\n\n\t\t\t\treturn null;\n\t\t\t}\n\t\t};\n\n\t\tvar mode = options.codeMirrorInstance.getMode(\n\t\t\tconfig, config.backdrop || \"text/plain\"\n\t\t);\n\n\t\treturn options.codeMirrorInstance.overlayMode(mode, overlay, true);\n\t});\n}\n\n\n// Initialize data globally to reduce memory consumption\nCodeMirrorSpellChecker.num_loaded = 0;\nCodeMirrorSpellChecker.aff_loading = false;\nCodeMirrorSpellChecker.dic_loading = false;\nCodeMirrorSpellChecker.aff_data = \"\";\nCodeMirrorSpellChecker.dic_data = \"\";\nCodeMirrorSpellChecker.typo;\n\n\n// Export\nmodule.exports = CodeMirrorSpellChecker;","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../../lib/codemirror\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../../lib/codemirror\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n  \"use strict\";\n\n  CodeMirror.defineOption(\"fullScreen\", false, function(cm, val, old) {\n    if (old == CodeMirror.Init) old = false;\n    if (!old == !val) return;\n    if (val) setFullscreen(cm);\n    else setNormal(cm);\n  });\n\n  function setFullscreen(cm) {\n    var wrap = cm.getWrapperElement();\n    cm.state.fullScreenRestore = {scrollTop: window.pageYOffset, scrollLeft: window.pageXOffset,\n                                  width: wrap.style.width, height: wrap.style.height};\n    wrap.style.width = \"\";\n    wrap.style.height = \"auto\";\n    wrap.className += \" CodeMirror-fullscreen\";\n    document.documentElement.style.overflow = \"hidden\";\n    cm.refresh();\n  }\n\n  function setNormal(cm) {\n    var wrap = cm.getWrapperElement();\n    wrap.className = wrap.className.replace(/\\s*CodeMirror-fullscreen\\b/, \"\");\n    document.documentElement.style.overflow = \"\";\n    var info = cm.state.fullScreenRestore;\n    wrap.style.width = info.width; wrap.style.height = info.height;\n    window.scrollTo(info.scrollLeft, info.scrollTop);\n    cm.refresh();\n  }\n});\n","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../../lib/codemirror\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../../lib/codemirror\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n  CodeMirror.defineOption(\"placeholder\", \"\", function(cm, val, old) {\n    var prev = old && old != CodeMirror.Init;\n    if (val && !prev) {\n      cm.on(\"blur\", onBlur);\n      cm.on(\"change\", onChange);\n      cm.on(\"swapDoc\", onChange);\n      onChange(cm);\n    } else if (!val && prev) {\n      cm.off(\"blur\", onBlur);\n      cm.off(\"change\", onChange);\n      cm.off(\"swapDoc\", onChange);\n      clearPlaceholder(cm);\n      var wrapper = cm.getWrapperElement();\n      wrapper.className = wrapper.className.replace(\" CodeMirror-empty\", \"\");\n    }\n\n    if (val && !cm.hasFocus()) onBlur(cm);\n  });\n\n  function clearPlaceholder(cm) {\n    if (cm.state.placeholder) {\n      cm.state.placeholder.parentNode.removeChild(cm.state.placeholder);\n      cm.state.placeholder = null;\n    }\n  }\n  function setPlaceholder(cm) {\n    clearPlaceholder(cm);\n    var elt = cm.state.placeholder = document.createElement(\"pre\");\n    elt.style.cssText = \"height: 0; overflow: visible\";\n    elt.className = \"CodeMirror-placeholder\";\n    var placeHolder = cm.getOption(\"placeholder\")\n    if (typeof placeHolder == \"string\") placeHolder = document.createTextNode(placeHolder)\n    elt.appendChild(placeHolder)\n    cm.display.lineSpace.insertBefore(elt, cm.display.lineSpace.firstChild);\n  }\n\n  function onBlur(cm) {\n    if (isEmpty(cm)) setPlaceholder(cm);\n  }\n  function onChange(cm) {\n    var wrapper = cm.getWrapperElement(), empty = isEmpty(cm);\n    wrapper.className = wrapper.className.replace(\" CodeMirror-empty\", \"\") + (empty ? \" CodeMirror-empty\" : \"\");\n\n    if (empty) setPlaceholder(cm);\n    else clearPlaceholder(cm);\n  }\n\n  function isEmpty(cm) {\n    return (cm.lineCount() === 1) && (cm.getLine(0) === \"\");\n  }\n});\n","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../../lib/codemirror\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../../lib/codemirror\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n  \"use strict\";\n\n  var listRE = /^(\\s*)(>[> ]*|[*+-] \\[[x ]\\]\\s|[*+-]\\s|(\\d+)([.)]))(\\s*)/,\n      emptyListRE = /^(\\s*)(>[> ]*|[*+-] \\[[x ]\\]|[*+-]|(\\d+)[.)])(\\s*)$/,\n      unorderedListRE = /[*+-]\\s/;\n\n  CodeMirror.commands.newlineAndIndentContinueMarkdownList = function(cm) {\n    if (cm.getOption(\"disableInput\")) return CodeMirror.Pass;\n    var ranges = cm.listSelections(), replacements = [];\n    for (var i = 0; i < ranges.length; i++) {\n      var pos = ranges[i].head;\n      var eolState = cm.getStateAfter(pos.line);\n      var inList = eolState.list !== false;\n      var inQuote = eolState.quote !== 0;\n\n      var line = cm.getLine(pos.line), match = listRE.exec(line);\n      var cursorBeforeBullet = /^\\s*$/.test(line.slice(0, pos.ch));\n      if (!ranges[i].empty() || (!inList && !inQuote) || !match || cursorBeforeBullet) {\n        cm.execCommand(\"newlineAndIndent\");\n        return;\n      }\n      if (emptyListRE.test(line)) {\n        if (!/>\\s*$/.test(line)) cm.replaceRange(\"\", {\n          line: pos.line, ch: 0\n        }, {\n          line: pos.line, ch: pos.ch + 1\n        });\n        replacements[i] = \"\\n\";\n      } else {\n        var indent = match[1], after = match[5];\n        var bullet = unorderedListRE.test(match[2]) || match[2].indexOf(\">\") >= 0\n          ? match[2].replace(\"x\", \" \")\n          : (parseInt(match[3], 10) + 1) + match[4];\n\n        replacements[i] = \"\\n\" + indent + bullet + after;\n\n        incrementRemainingMarkdownListNumbers(cm, pos);\n      }\n    }\n\n    cm.replaceSelections(replacements);\n  };\n\n  // Auto-updating Markdown list numbers when a new item is added to the\n  // middle of a list\n  function incrementRemainingMarkdownListNumbers(cm, pos) {\n    var startLine = pos.line, lookAhead = 0, skipCount = 0;\n    var startItem = listRE.exec(cm.getLine(startLine)), startIndent = startItem[1];\n\n    do {\n      lookAhead += 1;\n      var nextLineNumber = startLine + lookAhead;\n      var nextLine = cm.getLine(nextLineNumber), nextItem = listRE.exec(nextLine);\n\n      if (nextItem) {\n        var nextIndent = nextItem[1];\n        var newNumber = (parseInt(startItem[3], 10) + lookAhead - skipCount);\n        var nextNumber = (parseInt(nextItem[3], 10)), itemNumber = nextNumber;\n\n        if (startIndent === nextIndent) {\n          if (newNumber === nextNumber) itemNumber = nextNumber + 1;\n          if (newNumber > nextNumber) itemNumber = newNumber + 1;\n          cm.replaceRange(\n            nextLine.replace(listRE, nextIndent + itemNumber + nextItem[4] + nextItem[5]),\n          {\n            line: nextLineNumber, ch: 0\n          }, {\n            line: nextLineNumber, ch: nextLine.length\n          });\n        } else {\n          if (startIndent.length > nextIndent.length) return;\n          // This doesn't run if the next line immediatley indents, as it is\n          // not clear of the users intention (new indented item or same level)\n          if ((startIndent.length < nextIndent.length) && (lookAhead === 1)) return;\n          skipCount += 1;\n        }\n      }\n    } while (nextItem);\n  }\n});\n","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n// Utility function that allows modes to be combined. The mode given\n// as the base argument takes care of most of the normal mode\n// functionality, but a second (typically simple) mode is used, which\n// can override the style of text. Both modes get to parse all of the\n// text, but when both assign a non-null style to a piece of code, the\n// overlay wins, unless the combine argument was true and not overridden,\n// or state.overlay.combineTokens was true, in which case the styles are\n// combined.\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../../lib/codemirror\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../../lib/codemirror\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n\"use strict\";\n\nCodeMirror.overlayMode = function(base, overlay, combine) {\n  return {\n    startState: function() {\n      return {\n        base: CodeMirror.startState(base),\n        overlay: CodeMirror.startState(overlay),\n        basePos: 0, baseCur: null,\n        overlayPos: 0, overlayCur: null,\n        streamSeen: null\n      };\n    },\n    copyState: function(state) {\n      return {\n        base: CodeMirror.copyState(base, state.base),\n        overlay: CodeMirror.copyState(overlay, state.overlay),\n        basePos: state.basePos, baseCur: null,\n        overlayPos: state.overlayPos, overlayCur: null\n      };\n    },\n\n    token: function(stream, state) {\n      if (stream != state.streamSeen ||\n          Math.min(state.basePos, state.overlayPos) < stream.start) {\n        state.streamSeen = stream;\n        state.basePos = state.overlayPos = stream.start;\n      }\n\n      if (stream.start == state.basePos) {\n        state.baseCur = base.token(stream, state.base);\n        state.basePos = stream.pos;\n      }\n      if (stream.start == state.overlayPos) {\n        stream.pos = stream.start;\n        state.overlayCur = overlay.token(stream, state.overlay);\n        state.overlayPos = stream.pos;\n      }\n      stream.pos = Math.min(state.basePos, state.overlayPos);\n\n      // state.overlay.combineTokens always takes precedence over combine,\n      // unless set to null\n      if (state.overlayCur == null) return state.baseCur;\n      else if (state.baseCur != null &&\n               state.overlay.combineTokens ||\n               combine && state.overlay.combineTokens == null)\n        return state.baseCur + \" \" + state.overlayCur;\n      else return state.overlayCur;\n    },\n\n    indent: base.indent && function(state, textAfter) {\n      return base.indent(state.base, textAfter);\n    },\n    electricChars: base.electricChars,\n\n    innerMode: function(state) { return {state: state.base, mode: base}; },\n\n    blankLine: function(state) {\n      var baseToken, overlayToken;\n      if (base.blankLine) baseToken = base.blankLine(state.base);\n      if (overlay.blankLine) overlayToken = overlay.blankLine(state.overlay);\n\n      return overlayToken == null ?\n        baseToken :\n        (combine && baseToken != null ? baseToken + \" \" + overlayToken : overlayToken);\n    }\n  };\n};\n\n});\n","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n// Because sometimes you need to mark the selected *text*.\n//\n// Adds an option 'styleSelectedText' which, when enabled, gives\n// selected text the CSS class given as option value, or\n// \"CodeMirror-selectedtext\" when the value is not a string.\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../../lib/codemirror\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../../lib/codemirror\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n  \"use strict\";\n\n  CodeMirror.defineOption(\"styleSelectedText\", false, function(cm, val, old) {\n    var prev = old && old != CodeMirror.Init;\n    if (val && !prev) {\n      cm.state.markedSelection = [];\n      cm.state.markedSelectionStyle = typeof val == \"string\" ? val : \"CodeMirror-selectedtext\";\n      reset(cm);\n      cm.on(\"cursorActivity\", onCursorActivity);\n      cm.on(\"change\", onChange);\n    } else if (!val && prev) {\n      cm.off(\"cursorActivity\", onCursorActivity);\n      cm.off(\"change\", onChange);\n      clear(cm);\n      cm.state.markedSelection = cm.state.markedSelectionStyle = null;\n    }\n  });\n\n  function onCursorActivity(cm) {\n    if (cm.state.markedSelection)\n      cm.operation(function() { update(cm); });\n  }\n\n  function onChange(cm) {\n    if (cm.state.markedSelection && cm.state.markedSelection.length)\n      cm.operation(function() { clear(cm); });\n  }\n\n  var CHUNK_SIZE = 8;\n  var Pos = CodeMirror.Pos;\n  var cmp = CodeMirror.cmpPos;\n\n  function coverRange(cm, from, to, addAt) {\n    if (cmp(from, to) == 0) return;\n    var array = cm.state.markedSelection;\n    var cls = cm.state.markedSelectionStyle;\n    for (var line = from.line;;) {\n      var start = line == from.line ? from : Pos(line, 0);\n      var endLine = line + CHUNK_SIZE, atEnd = endLine >= to.line;\n      var end = atEnd ? to : Pos(endLine, 0);\n      var mark = cm.markText(start, end, {className: cls});\n      if (addAt == null) array.push(mark);\n      else array.splice(addAt++, 0, mark);\n      if (atEnd) break;\n      line = endLine;\n    }\n  }\n\n  function clear(cm) {\n    var array = cm.state.markedSelection;\n    for (var i = 0; i < array.length; ++i) array[i].clear();\n    array.length = 0;\n  }\n\n  function reset(cm) {\n    clear(cm);\n    var ranges = cm.listSelections();\n    for (var i = 0; i < ranges.length; i++)\n      coverRange(cm, ranges[i].from(), ranges[i].to());\n  }\n\n  function update(cm) {\n    if (!cm.somethingSelected()) return clear(cm);\n    if (cm.listSelections().length > 1) return reset(cm);\n\n    var from = cm.getCursor(\"start\"), to = cm.getCursor(\"end\");\n\n    var array = cm.state.markedSelection;\n    if (!array.length) return coverRange(cm, from, to);\n\n    var coverStart = array[0].find(), coverEnd = array[array.length - 1].find();\n    if (!coverStart || !coverEnd || to.line - from.line <= CHUNK_SIZE ||\n        cmp(from, coverEnd.to) >= 0 || cmp(to, coverStart.from) <= 0)\n      return reset(cm);\n\n    while (cmp(from, coverStart.from) > 0) {\n      array.shift().clear();\n      coverStart = array[0].find();\n    }\n    if (cmp(from, coverStart.from) < 0) {\n      if (coverStart.to.line - from.line < CHUNK_SIZE) {\n        array.shift().clear();\n        coverRange(cm, from, coverStart.to, 0);\n      } else {\n        coverRange(cm, from, coverStart.from, 0);\n      }\n    }\n\n    while (cmp(to, coverEnd.to) < 0) {\n      array.pop().clear();\n      coverEnd = array[array.length - 1].find();\n    }\n    if (cmp(to, coverEnd.to) > 0) {\n      if (to.line - coverEnd.from.line < CHUNK_SIZE) {\n        array.pop().clear();\n        coverRange(cm, coverEnd.from, to);\n      } else {\n        coverRange(cm, coverEnd.to, to);\n      }\n    }\n  }\n});\n","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n// This is CodeMirror (http://codemirror.net), a code editor\n// implemented in JavaScript on top of the browser's DOM.\n//\n// You can find some technical background for some of the code below\n// at http://marijnhaverbeke.nl/blog/#cm-internals .\n\n(function (global, factory) {\n\ttypeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :\n\ttypeof define === 'function' && define.amd ? define(factory) :\n\t(global.CodeMirror = factory());\n}(this, (function () { 'use strict';\n\n// Kludges for bugs and behavior differences that can't be feature\n// detected are enabled based on userAgent etc sniffing.\nvar userAgent = navigator.userAgent;\nvar platform = navigator.platform;\n\nvar gecko = /gecko\\/\\d/i.test(userAgent);\nvar ie_upto10 = /MSIE \\d/.test(userAgent);\nvar ie_11up = /Trident\\/(?:[7-9]|\\d{2,})\\..*rv:(\\d+)/.exec(userAgent);\nvar edge = /Edge\\/(\\d+)/.exec(userAgent);\nvar ie = ie_upto10 || ie_11up || edge;\nvar ie_version = ie && (ie_upto10 ? document.documentMode || 6 : +(edge || ie_11up)[1]);\nvar webkit = !edge && /WebKit\\//.test(userAgent);\nvar qtwebkit = webkit && /Qt\\/\\d+\\.\\d+/.test(userAgent);\nvar chrome = !edge && /Chrome\\//.test(userAgent);\nvar presto = /Opera\\//.test(userAgent);\nvar safari = /Apple Computer/.test(navigator.vendor);\nvar mac_geMountainLion = /Mac OS X 1\\d\\D([8-9]|\\d\\d)\\D/.test(userAgent);\nvar phantom = /PhantomJS/.test(userAgent);\n\nvar ios = !edge && /AppleWebKit/.test(userAgent) && /Mobile\\/\\w+/.test(userAgent);\nvar android = /Android/.test(userAgent);\n// This is woefully incomplete. Suggestions for alternative methods welcome.\nvar mobile = ios || android || /webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(userAgent);\nvar mac = ios || /Mac/.test(platform);\nvar chromeOS = /\\bCrOS\\b/.test(userAgent);\nvar windows = /win/i.test(platform);\n\nvar presto_version = presto && userAgent.match(/Version\\/(\\d*\\.\\d*)/);\nif (presto_version) { presto_version = Number(presto_version[1]); }\nif (presto_version && presto_version >= 15) { presto = false; webkit = true; }\n// Some browsers use the wrong event properties to signal cmd/ctrl on OS X\nvar flipCtrlCmd = mac && (qtwebkit || presto && (presto_version == null || presto_version < 12.11));\nvar captureRightClick = gecko || (ie && ie_version >= 9);\n\nfunction classTest(cls) { return new RegExp(\"(^|\\\\s)\" + cls + \"(?:$|\\\\s)\\\\s*\") }\n\nvar rmClass = function(node, cls) {\n  var current = node.className;\n  var match = classTest(cls).exec(current);\n  if (match) {\n    var after = current.slice(match.index + match[0].length);\n    node.className = current.slice(0, match.index) + (after ? match[1] + after : \"\");\n  }\n};\n\nfunction removeChildren(e) {\n  for (var count = e.childNodes.length; count > 0; --count)\n    { e.removeChild(e.firstChild); }\n  return e\n}\n\nfunction removeChildrenAndAdd(parent, e) {\n  return removeChildren(parent).appendChild(e)\n}\n\nfunction elt(tag, content, className, style) {\n  var e = document.createElement(tag);\n  if (className) { e.className = className; }\n  if (style) { e.style.cssText = style; }\n  if (typeof content == \"string\") { e.appendChild(document.createTextNode(content)); }\n  else if (content) { for (var i = 0; i < content.length; ++i) { e.appendChild(content[i]); } }\n  return e\n}\n// wrapper for elt, which removes the elt from the accessibility tree\nfunction eltP(tag, content, className, style) {\n  var e = elt(tag, content, className, style);\n  e.setAttribute(\"role\", \"presentation\");\n  return e\n}\n\nvar range;\nif (document.createRange) { range = function(node, start, end, endNode) {\n  var r = document.createRange();\n  r.setEnd(endNode || node, end);\n  r.setStart(node, start);\n  return r\n}; }\nelse { range = function(node, start, end) {\n  var r = document.body.createTextRange();\n  try { r.moveToElementText(node.parentNode); }\n  catch(e) { return r }\n  r.collapse(true);\n  r.moveEnd(\"character\", end);\n  r.moveStart(\"character\", start);\n  return r\n}; }\n\nfunction contains(parent, child) {\n  if (child.nodeType == 3) // Android browser always returns false when child is a textnode\n    { child = child.parentNode; }\n  if (parent.contains)\n    { return parent.contains(child) }\n  do {\n    if (child.nodeType == 11) { child = child.host; }\n    if (child == parent) { return true }\n  } while (child = child.parentNode)\n}\n\nfunction activeElt() {\n  // IE and Edge may throw an \"Unspecified Error\" when accessing document.activeElement.\n  // IE < 10 will throw when accessed while the page is loading or in an iframe.\n  // IE > 9 and Edge will throw when accessed in an iframe if document.body is unavailable.\n  var activeElement;\n  try {\n    activeElement = document.activeElement;\n  } catch(e) {\n    activeElement = document.body || null;\n  }\n  while (activeElement && activeElement.shadowRoot && activeElement.shadowRoot.activeElement)\n    { activeElement = activeElement.shadowRoot.activeElement; }\n  return activeElement\n}\n\nfunction addClass(node, cls) {\n  var current = node.className;\n  if (!classTest(cls).test(current)) { node.className += (current ? \" \" : \"\") + cls; }\n}\nfunction joinClasses(a, b) {\n  var as = a.split(\" \");\n  for (var i = 0; i < as.length; i++)\n    { if (as[i] && !classTest(as[i]).test(b)) { b += \" \" + as[i]; } }\n  return b\n}\n\nvar selectInput = function(node) { node.select(); };\nif (ios) // Mobile Safari apparently has a bug where select() is broken.\n  { selectInput = function(node) { node.selectionStart = 0; node.selectionEnd = node.value.length; }; }\nelse if (ie) // Suppress mysterious IE10 errors\n  { selectInput = function(node) { try { node.select(); } catch(_e) {} }; }\n\nfunction bind(f) {\n  var args = Array.prototype.slice.call(arguments, 1);\n  return function(){return f.apply(null, args)}\n}\n\nfunction copyObj(obj, target, overwrite) {\n  if (!target) { target = {}; }\n  for (var prop in obj)\n    { if (obj.hasOwnProperty(prop) && (overwrite !== false || !target.hasOwnProperty(prop)))\n      { target[prop] = obj[prop]; } }\n  return target\n}\n\n// Counts the column offset in a string, taking tabs into account.\n// Used mostly to find indentation.\nfunction countColumn(string, end, tabSize, startIndex, startValue) {\n  if (end == null) {\n    end = string.search(/[^\\s\\u00a0]/);\n    if (end == -1) { end = string.length; }\n  }\n  for (var i = startIndex || 0, n = startValue || 0;;) {\n    var nextTab = string.indexOf(\"\\t\", i);\n    if (nextTab < 0 || nextTab >= end)\n      { return n + (end - i) }\n    n += nextTab - i;\n    n += tabSize - (n % tabSize);\n    i = nextTab + 1;\n  }\n}\n\nvar Delayed = function() {this.id = null;};\nDelayed.prototype.set = function (ms, f) {\n  clearTimeout(this.id);\n  this.id = setTimeout(f, ms);\n};\n\nfunction indexOf(array, elt) {\n  for (var i = 0; i < array.length; ++i)\n    { if (array[i] == elt) { return i } }\n  return -1\n}\n\n// Number of pixels added to scroller and sizer to hide scrollbar\nvar scrollerGap = 30;\n\n// Returned or thrown by various protocols to signal 'I'm not\n// handling this'.\nvar Pass = {toString: function(){return \"CodeMirror.Pass\"}};\n\n// Reused option objects for setSelection & friends\nvar sel_dontScroll = {scroll: false};\nvar sel_mouse = {origin: \"*mouse\"};\nvar sel_move = {origin: \"+move\"};\n\n// The inverse of countColumn -- find the offset that corresponds to\n// a particular column.\nfunction findColumn(string, goal, tabSize) {\n  for (var pos = 0, col = 0;;) {\n    var nextTab = string.indexOf(\"\\t\", pos);\n    if (nextTab == -1) { nextTab = string.length; }\n    var skipped = nextTab - pos;\n    if (nextTab == string.length || col + skipped >= goal)\n      { return pos + Math.min(skipped, goal - col) }\n    col += nextTab - pos;\n    col += tabSize - (col % tabSize);\n    pos = nextTab + 1;\n    if (col >= goal) { return pos }\n  }\n}\n\nvar spaceStrs = [\"\"];\nfunction spaceStr(n) {\n  while (spaceStrs.length <= n)\n    { spaceStrs.push(lst(spaceStrs) + \" \"); }\n  return spaceStrs[n]\n}\n\nfunction lst(arr) { return arr[arr.length-1] }\n\nfunction map(array, f) {\n  var out = [];\n  for (var i = 0; i < array.length; i++) { out[i] = f(array[i], i); }\n  return out\n}\n\nfunction insertSorted(array, value, score) {\n  var pos = 0, priority = score(value);\n  while (pos < array.length && score(array[pos]) <= priority) { pos++; }\n  array.splice(pos, 0, value);\n}\n\nfunction nothing() {}\n\nfunction createObj(base, props) {\n  var inst;\n  if (Object.create) {\n    inst = Object.create(base);\n  } else {\n    nothing.prototype = base;\n    inst = new nothing();\n  }\n  if (props) { copyObj(props, inst); }\n  return inst\n}\n\nvar nonASCIISingleCaseWordChar = /[\\u00df\\u0587\\u0590-\\u05f4\\u0600-\\u06ff\\u3040-\\u309f\\u30a0-\\u30ff\\u3400-\\u4db5\\u4e00-\\u9fcc\\uac00-\\ud7af]/;\nfunction isWordCharBasic(ch) {\n  return /\\w/.test(ch) || ch > \"\\x80\" &&\n    (ch.toUpperCase() != ch.toLowerCase() || nonASCIISingleCaseWordChar.test(ch))\n}\nfunction isWordChar(ch, helper) {\n  if (!helper) { return isWordCharBasic(ch) }\n  if (helper.source.indexOf(\"\\\\w\") > -1 && isWordCharBasic(ch)) { return true }\n  return helper.test(ch)\n}\n\nfunction isEmpty(obj) {\n  for (var n in obj) { if (obj.hasOwnProperty(n) && obj[n]) { return false } }\n  return true\n}\n\n// Extending unicode characters. A series of a non-extending char +\n// any number of extending chars is treated as a single unit as far\n// as editing and measuring is concerned. This is not fully correct,\n// since some scripts/fonts/browsers also treat other configurations\n// of code points as a group.\nvar extendingChars = /[\\u0300-\\u036f\\u0483-\\u0489\\u0591-\\u05bd\\u05bf\\u05c1\\u05c2\\u05c4\\u05c5\\u05c7\\u0610-\\u061a\\u064b-\\u065e\\u0670\\u06d6-\\u06dc\\u06de-\\u06e4\\u06e7\\u06e8\\u06ea-\\u06ed\\u0711\\u0730-\\u074a\\u07a6-\\u07b0\\u07eb-\\u07f3\\u0816-\\u0819\\u081b-\\u0823\\u0825-\\u0827\\u0829-\\u082d\\u0900-\\u0902\\u093c\\u0941-\\u0948\\u094d\\u0951-\\u0955\\u0962\\u0963\\u0981\\u09bc\\u09be\\u09c1-\\u09c4\\u09cd\\u09d7\\u09e2\\u09e3\\u0a01\\u0a02\\u0a3c\\u0a41\\u0a42\\u0a47\\u0a48\\u0a4b-\\u0a4d\\u0a51\\u0a70\\u0a71\\u0a75\\u0a81\\u0a82\\u0abc\\u0ac1-\\u0ac5\\u0ac7\\u0ac8\\u0acd\\u0ae2\\u0ae3\\u0b01\\u0b3c\\u0b3e\\u0b3f\\u0b41-\\u0b44\\u0b4d\\u0b56\\u0b57\\u0b62\\u0b63\\u0b82\\u0bbe\\u0bc0\\u0bcd\\u0bd7\\u0c3e-\\u0c40\\u0c46-\\u0c48\\u0c4a-\\u0c4d\\u0c55\\u0c56\\u0c62\\u0c63\\u0cbc\\u0cbf\\u0cc2\\u0cc6\\u0ccc\\u0ccd\\u0cd5\\u0cd6\\u0ce2\\u0ce3\\u0d3e\\u0d41-\\u0d44\\u0d4d\\u0d57\\u0d62\\u0d63\\u0dca\\u0dcf\\u0dd2-\\u0dd4\\u0dd6\\u0ddf\\u0e31\\u0e34-\\u0e3a\\u0e47-\\u0e4e\\u0eb1\\u0eb4-\\u0eb9\\u0ebb\\u0ebc\\u0ec8-\\u0ecd\\u0f18\\u0f19\\u0f35\\u0f37\\u0f39\\u0f71-\\u0f7e\\u0f80-\\u0f84\\u0f86\\u0f87\\u0f90-\\u0f97\\u0f99-\\u0fbc\\u0fc6\\u102d-\\u1030\\u1032-\\u1037\\u1039\\u103a\\u103d\\u103e\\u1058\\u1059\\u105e-\\u1060\\u1071-\\u1074\\u1082\\u1085\\u1086\\u108d\\u109d\\u135f\\u1712-\\u1714\\u1732-\\u1734\\u1752\\u1753\\u1772\\u1773\\u17b7-\\u17bd\\u17c6\\u17c9-\\u17d3\\u17dd\\u180b-\\u180d\\u18a9\\u1920-\\u1922\\u1927\\u1928\\u1932\\u1939-\\u193b\\u1a17\\u1a18\\u1a56\\u1a58-\\u1a5e\\u1a60\\u1a62\\u1a65-\\u1a6c\\u1a73-\\u1a7c\\u1a7f\\u1b00-\\u1b03\\u1b34\\u1b36-\\u1b3a\\u1b3c\\u1b42\\u1b6b-\\u1b73\\u1b80\\u1b81\\u1ba2-\\u1ba5\\u1ba8\\u1ba9\\u1c2c-\\u1c33\\u1c36\\u1c37\\u1cd0-\\u1cd2\\u1cd4-\\u1ce0\\u1ce2-\\u1ce8\\u1ced\\u1dc0-\\u1de6\\u1dfd-\\u1dff\\u200c\\u200d\\u20d0-\\u20f0\\u2cef-\\u2cf1\\u2de0-\\u2dff\\u302a-\\u302f\\u3099\\u309a\\ua66f-\\ua672\\ua67c\\ua67d\\ua6f0\\ua6f1\\ua802\\ua806\\ua80b\\ua825\\ua826\\ua8c4\\ua8e0-\\ua8f1\\ua926-\\ua92d\\ua947-\\ua951\\ua980-\\ua982\\ua9b3\\ua9b6-\\ua9b9\\ua9bc\\uaa29-\\uaa2e\\uaa31\\uaa32\\uaa35\\uaa36\\uaa43\\uaa4c\\uaab0\\uaab2-\\uaab4\\uaab7\\uaab8\\uaabe\\uaabf\\uaac1\\uabe5\\uabe8\\uabed\\udc00-\\udfff\\ufb1e\\ufe00-\\ufe0f\\ufe20-\\ufe26\\uff9e\\uff9f]/;\nfunction isExtendingChar(ch) { return ch.charCodeAt(0) >= 768 && extendingChars.test(ch) }\n\n// Returns a number from the range [`0`; `str.length`] unless `pos` is outside that range.\nfunction skipExtendingChars(str, pos, dir) {\n  while ((dir < 0 ? pos > 0 : pos < str.length) && isExtendingChar(str.charAt(pos))) { pos += dir; }\n  return pos\n}\n\n// Returns the value from the range [`from`; `to`] that satisfies\n// `pred` and is closest to `from`. Assumes that at least `to`\n// satisfies `pred`. Supports `from` being greater than `to`.\nfunction findFirst(pred, from, to) {\n  // At any point we are certain `to` satisfies `pred`, don't know\n  // whether `from` does.\n  var dir = from > to ? -1 : 1;\n  for (;;) {\n    if (from == to) { return from }\n    var midF = (from + to) / 2, mid = dir < 0 ? Math.ceil(midF) : Math.floor(midF);\n    if (mid == from) { return pred(mid) ? from : to }\n    if (pred(mid)) { to = mid; }\n    else { from = mid + dir; }\n  }\n}\n\n// The display handles the DOM integration, both for input reading\n// and content drawing. It holds references to DOM nodes and\n// display-related state.\n\nfunction Display(place, doc, input) {\n  var d = this;\n  this.input = input;\n\n  // Covers bottom-right square when both scrollbars are present.\n  d.scrollbarFiller = elt(\"div\", null, \"CodeMirror-scrollbar-filler\");\n  d.scrollbarFiller.setAttribute(\"cm-not-content\", \"true\");\n  // Covers bottom of gutter when coverGutterNextToScrollbar is on\n  // and h scrollbar is present.\n  d.gutterFiller = elt(\"div\", null, \"CodeMirror-gutter-filler\");\n  d.gutterFiller.setAttribute(\"cm-not-content\", \"true\");\n  // Will contain the actual code, positioned to cover the viewport.\n  d.lineDiv = eltP(\"div\", null, \"CodeMirror-code\");\n  // Elements are added to these to represent selection and cursors.\n  d.selectionDiv = elt(\"div\", null, null, \"position: relative; z-index: 1\");\n  d.cursorDiv = elt(\"div\", null, \"CodeMirror-cursors\");\n  // A visibility: hidden element used to find the size of things.\n  d.measure = elt(\"div\", null, \"CodeMirror-measure\");\n  // When lines outside of the viewport are measured, they are drawn in this.\n  d.lineMeasure = elt(\"div\", null, \"CodeMirror-measure\");\n  // Wraps everything that needs to exist inside the vertically-padded coordinate system\n  d.lineSpace = eltP(\"div\", [d.measure, d.lineMeasure, d.selectionDiv, d.cursorDiv, d.lineDiv],\n                    null, \"position: relative; outline: none\");\n  var lines = eltP(\"div\", [d.lineSpace], \"CodeMirror-lines\");\n  // Moved around its parent to cover visible view.\n  d.mover = elt(\"div\", [lines], null, \"position: relative\");\n  // Set to the height of the document, allowing scrolling.\n  d.sizer = elt(\"div\", [d.mover], \"CodeMirror-sizer\");\n  d.sizerWidth = null;\n  // Behavior of elts with overflow: auto and padding is\n  // inconsistent across browsers. This is used to ensure the\n  // scrollable area is big enough.\n  d.heightForcer = elt(\"div\", null, null, \"position: absolute; height: \" + scrollerGap + \"px; width: 1px;\");\n  // Will contain the gutters, if any.\n  d.gutters = elt(\"div\", null, \"CodeMirror-gutters\");\n  d.lineGutter = null;\n  // Actual scrollable element.\n  d.scroller = elt(\"div\", [d.sizer, d.heightForcer, d.gutters], \"CodeMirror-scroll\");\n  d.scroller.setAttribute(\"tabIndex\", \"-1\");\n  // The element in which the editor lives.\n  d.wrapper = elt(\"div\", [d.scrollbarFiller, d.gutterFiller, d.scroller], \"CodeMirror\");\n\n  // Work around IE7 z-index bug (not perfect, hence IE7 not really being supported)\n  if (ie && ie_version < 8) { d.gutters.style.zIndex = -1; d.scroller.style.paddingRight = 0; }\n  if (!webkit && !(gecko && mobile)) { d.scroller.draggable = true; }\n\n  if (place) {\n    if (place.appendChild) { place.appendChild(d.wrapper); }\n    else { place(d.wrapper); }\n  }\n\n  // Current rendered range (may be bigger than the view window).\n  d.viewFrom = d.viewTo = doc.first;\n  d.reportedViewFrom = d.reportedViewTo = doc.first;\n  // Information about the rendered lines.\n  d.view = [];\n  d.renderedView = null;\n  // Holds info about a single rendered line when it was rendered\n  // for measurement, while not in view.\n  d.externalMeasured = null;\n  // Empty space (in pixels) above the view\n  d.viewOffset = 0;\n  d.lastWrapHeight = d.lastWrapWidth = 0;\n  d.updateLineNumbers = null;\n\n  d.nativeBarWidth = d.barHeight = d.barWidth = 0;\n  d.scrollbarsClipped = false;\n\n  // Used to only resize the line number gutter when necessary (when\n  // the amount of lines crosses a boundary that makes its width change)\n  d.lineNumWidth = d.lineNumInnerWidth = d.lineNumChars = null;\n  // Set to true when a non-horizontal-scrolling line widget is\n  // added. As an optimization, line widget aligning is skipped when\n  // this is false.\n  d.alignWidgets = false;\n\n  d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null;\n\n  // Tracks the maximum line length so that the horizontal scrollbar\n  // can be kept static when scrolling.\n  d.maxLine = null;\n  d.maxLineLength = 0;\n  d.maxLineChanged = false;\n\n  // Used for measuring wheel scrolling granularity\n  d.wheelDX = d.wheelDY = d.wheelStartX = d.wheelStartY = null;\n\n  // True when shift is held down.\n  d.shift = false;\n\n  // Used to track whether anything happened since the context menu\n  // was opened.\n  d.selForContextMenu = null;\n\n  d.activeTouch = null;\n\n  input.init(d);\n}\n\n// Find the line object corresponding to the given line number.\nfunction getLine(doc, n) {\n  n -= doc.first;\n  if (n < 0 || n >= doc.size) { throw new Error(\"There is no line \" + (n + doc.first) + \" in the document.\") }\n  var chunk = doc;\n  while (!chunk.lines) {\n    for (var i = 0;; ++i) {\n      var child = chunk.children[i], sz = child.chunkSize();\n      if (n < sz) { chunk = child; break }\n      n -= sz;\n    }\n  }\n  return chunk.lines[n]\n}\n\n// Get the part of a document between two positions, as an array of\n// strings.\nfunction getBetween(doc, start, end) {\n  var out = [], n = start.line;\n  doc.iter(start.line, end.line + 1, function (line) {\n    var text = line.text;\n    if (n == end.line) { text = text.slice(0, end.ch); }\n    if (n == start.line) { text = text.slice(start.ch); }\n    out.push(text);\n    ++n;\n  });\n  return out\n}\n// Get the lines between from and to, as array of strings.\nfunction getLines(doc, from, to) {\n  var out = [];\n  doc.iter(from, to, function (line) { out.push(line.text); }); // iter aborts when callback returns truthy value\n  return out\n}\n\n// Update the height of a line, propagating the height change\n// upwards to parent nodes.\nfunction updateLineHeight(line, height) {\n  var diff = height - line.height;\n  if (diff) { for (var n = line; n; n = n.parent) { n.height += diff; } }\n}\n\n// Given a line object, find its line number by walking up through\n// its parent links.\nfunction lineNo(line) {\n  if (line.parent == null) { return null }\n  var cur = line.parent, no = indexOf(cur.lines, line);\n  for (var chunk = cur.parent; chunk; cur = chunk, chunk = chunk.parent) {\n    for (var i = 0;; ++i) {\n      if (chunk.children[i] == cur) { break }\n      no += chunk.children[i].chunkSize();\n    }\n  }\n  return no + cur.first\n}\n\n// Find the line at the given vertical position, using the height\n// information in the document tree.\nfunction lineAtHeight(chunk, h) {\n  var n = chunk.first;\n  outer: do {\n    for (var i$1 = 0; i$1 < chunk.children.length; ++i$1) {\n      var child = chunk.children[i$1], ch = child.height;\n      if (h < ch) { chunk = child; continue outer }\n      h -= ch;\n      n += child.chunkSize();\n    }\n    return n\n  } while (!chunk.lines)\n  var i = 0;\n  for (; i < chunk.lines.length; ++i) {\n    var line = chunk.lines[i], lh = line.height;\n    if (h < lh) { break }\n    h -= lh;\n  }\n  return n + i\n}\n\nfunction isLine(doc, l) {return l >= doc.first && l < doc.first + doc.size}\n\nfunction lineNumberFor(options, i) {\n  return String(options.lineNumberFormatter(i + options.firstLineNumber))\n}\n\n// A Pos instance represents a position within the text.\nfunction Pos(line, ch, sticky) {\n  if ( sticky === void 0 ) sticky = null;\n\n  if (!(this instanceof Pos)) { return new Pos(line, ch, sticky) }\n  this.line = line;\n  this.ch = ch;\n  this.sticky = sticky;\n}\n\n// Compare two positions, return 0 if they are the same, a negative\n// number when a is less, and a positive number otherwise.\nfunction cmp(a, b) { return a.line - b.line || a.ch - b.ch }\n\nfunction equalCursorPos(a, b) { return a.sticky == b.sticky && cmp(a, b) == 0 }\n\nfunction copyPos(x) {return Pos(x.line, x.ch)}\nfunction maxPos(a, b) { return cmp(a, b) < 0 ? b : a }\nfunction minPos(a, b) { return cmp(a, b) < 0 ? a : b }\n\n// Most of the external API clips given positions to make sure they\n// actually exist within the document.\nfunction clipLine(doc, n) {return Math.max(doc.first, Math.min(n, doc.first + doc.size - 1))}\nfunction clipPos(doc, pos) {\n  if (pos.line < doc.first) { return Pos(doc.first, 0) }\n  var last = doc.first + doc.size - 1;\n  if (pos.line > last) { return Pos(last, getLine(doc, last).text.length) }\n  return clipToLen(pos, getLine(doc, pos.line).text.length)\n}\nfunction clipToLen(pos, linelen) {\n  var ch = pos.ch;\n  if (ch == null || ch > linelen) { return Pos(pos.line, linelen) }\n  else if (ch < 0) { return Pos(pos.line, 0) }\n  else { return pos }\n}\nfunction clipPosArray(doc, array) {\n  var out = [];\n  for (var i = 0; i < array.length; i++) { out[i] = clipPos(doc, array[i]); }\n  return out\n}\n\n// Optimize some code when these features are not used.\nvar sawReadOnlySpans = false;\nvar sawCollapsedSpans = false;\n\nfunction seeReadOnlySpans() {\n  sawReadOnlySpans = true;\n}\n\nfunction seeCollapsedSpans() {\n  sawCollapsedSpans = true;\n}\n\n// TEXTMARKER SPANS\n\nfunction MarkedSpan(marker, from, to) {\n  this.marker = marker;\n  this.from = from; this.to = to;\n}\n\n// Search an array of spans for a span matching the given marker.\nfunction getMarkedSpanFor(spans, marker) {\n  if (spans) { for (var i = 0; i < spans.length; ++i) {\n    var span = spans[i];\n    if (span.marker == marker) { return span }\n  } }\n}\n// Remove a span from an array, returning undefined if no spans are\n// left (we don't store arrays for lines without spans).\nfunction removeMarkedSpan(spans, span) {\n  var r;\n  for (var i = 0; i < spans.length; ++i)\n    { if (spans[i] != span) { (r || (r = [])).push(spans[i]); } }\n  return r\n}\n// Add a span to a line.\nfunction addMarkedSpan(line, span) {\n  line.markedSpans = line.markedSpans ? line.markedSpans.concat([span]) : [span];\n  span.marker.attachLine(line);\n}\n\n// Used for the algorithm that adjusts markers for a change in the\n// document. These functions cut an array of spans at a given\n// character position, returning an array of remaining chunks (or\n// undefined if nothing remains).\nfunction markedSpansBefore(old, startCh, isInsert) {\n  var nw;\n  if (old) { for (var i = 0; i < old.length; ++i) {\n    var span = old[i], marker = span.marker;\n    var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= startCh : span.from < startCh);\n    if (startsBefore || span.from == startCh && marker.type == \"bookmark\" && (!isInsert || !span.marker.insertLeft)) {\n      var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= startCh : span.to > startCh);(nw || (nw = [])).push(new MarkedSpan(marker, span.from, endsAfter ? null : span.to));\n    }\n  } }\n  return nw\n}\nfunction markedSpansAfter(old, endCh, isInsert) {\n  var nw;\n  if (old) { for (var i = 0; i < old.length; ++i) {\n    var span = old[i], marker = span.marker;\n    var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= endCh : span.to > endCh);\n    if (endsAfter || span.from == endCh && marker.type == \"bookmark\" && (!isInsert || span.marker.insertLeft)) {\n      var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= endCh : span.from < endCh);(nw || (nw = [])).push(new MarkedSpan(marker, startsBefore ? null : span.from - endCh,\n                                            span.to == null ? null : span.to - endCh));\n    }\n  } }\n  return nw\n}\n\n// Given a change object, compute the new set of marker spans that\n// cover the line in which the change took place. Removes spans\n// entirely within the change, reconnects spans belonging to the\n// same marker that appear on both sides of the change, and cuts off\n// spans partially within the change. Returns an array of span\n// arrays with one element for each line in (after) the change.\nfunction stretchSpansOverChange(doc, change) {\n  if (change.full) { return null }\n  var oldFirst = isLine(doc, change.from.line) && getLine(doc, change.from.line).markedSpans;\n  var oldLast = isLine(doc, change.to.line) && getLine(doc, change.to.line).markedSpans;\n  if (!oldFirst && !oldLast) { return null }\n\n  var startCh = change.from.ch, endCh = change.to.ch, isInsert = cmp(change.from, change.to) == 0;\n  // Get the spans that 'stick out' on both sides\n  var first = markedSpansBefore(oldFirst, startCh, isInsert);\n  var last = markedSpansAfter(oldLast, endCh, isInsert);\n\n  // Next, merge those two ends\n  var sameLine = change.text.length == 1, offset = lst(change.text).length + (sameLine ? startCh : 0);\n  if (first) {\n    // Fix up .to properties of first\n    for (var i = 0; i < first.length; ++i) {\n      var span = first[i];\n      if (span.to == null) {\n        var found = getMarkedSpanFor(last, span.marker);\n        if (!found) { span.to = startCh; }\n        else if (sameLine) { span.to = found.to == null ? null : found.to + offset; }\n      }\n    }\n  }\n  if (last) {\n    // Fix up .from in last (or move them into first in case of sameLine)\n    for (var i$1 = 0; i$1 < last.length; ++i$1) {\n      var span$1 = last[i$1];\n      if (span$1.to != null) { span$1.to += offset; }\n      if (span$1.from == null) {\n        var found$1 = getMarkedSpanFor(first, span$1.marker);\n        if (!found$1) {\n          span$1.from = offset;\n          if (sameLine) { (first || (first = [])).push(span$1); }\n        }\n      } else {\n        span$1.from += offset;\n        if (sameLine) { (first || (first = [])).push(span$1); }\n      }\n    }\n  }\n  // Make sure we didn't create any zero-length spans\n  if (first) { first = clearEmptySpans(first); }\n  if (last && last != first) { last = clearEmptySpans(last); }\n\n  var newMarkers = [first];\n  if (!sameLine) {\n    // Fill gap with whole-line-spans\n    var gap = change.text.length - 2, gapMarkers;\n    if (gap > 0 && first)\n      { for (var i$2 = 0; i$2 < first.length; ++i$2)\n        { if (first[i$2].to == null)\n          { (gapMarkers || (gapMarkers = [])).push(new MarkedSpan(first[i$2].marker, null, null)); } } }\n    for (var i$3 = 0; i$3 < gap; ++i$3)\n      { newMarkers.push(gapMarkers); }\n    newMarkers.push(last);\n  }\n  return newMarkers\n}\n\n// Remove spans that are empty and don't have a clearWhenEmpty\n// option of false.\nfunction clearEmptySpans(spans) {\n  for (var i = 0; i < spans.length; ++i) {\n    var span = spans[i];\n    if (span.from != null && span.from == span.to && span.marker.clearWhenEmpty !== false)\n      { spans.splice(i--, 1); }\n  }\n  if (!spans.length) { return null }\n  return spans\n}\n\n// Used to 'clip' out readOnly ranges when making a change.\nfunction removeReadOnlyRanges(doc, from, to) {\n  var markers = null;\n  doc.iter(from.line, to.line + 1, function (line) {\n    if (line.markedSpans) { for (var i = 0; i < line.markedSpans.length; ++i) {\n      var mark = line.markedSpans[i].marker;\n      if (mark.readOnly && (!markers || indexOf(markers, mark) == -1))\n        { (markers || (markers = [])).push(mark); }\n    } }\n  });\n  if (!markers) { return null }\n  var parts = [{from: from, to: to}];\n  for (var i = 0; i < markers.length; ++i) {\n    var mk = markers[i], m = mk.find(0);\n    for (var j = 0; j < parts.length; ++j) {\n      var p = parts[j];\n      if (cmp(p.to, m.from) < 0 || cmp(p.from, m.to) > 0) { continue }\n      var newParts = [j, 1], dfrom = cmp(p.from, m.from), dto = cmp(p.to, m.to);\n      if (dfrom < 0 || !mk.inclusiveLeft && !dfrom)\n        { newParts.push({from: p.from, to: m.from}); }\n      if (dto > 0 || !mk.inclusiveRight && !dto)\n        { newParts.push({from: m.to, to: p.to}); }\n      parts.splice.apply(parts, newParts);\n      j += newParts.length - 3;\n    }\n  }\n  return parts\n}\n\n// Connect or disconnect spans from a line.\nfunction detachMarkedSpans(line) {\n  var spans = line.markedSpans;\n  if (!spans) { return }\n  for (var i = 0; i < spans.length; ++i)\n    { spans[i].marker.detachLine(line); }\n  line.markedSpans = null;\n}\nfunction attachMarkedSpans(line, spans) {\n  if (!spans) { return }\n  for (var i = 0; i < spans.length; ++i)\n    { spans[i].marker.attachLine(line); }\n  line.markedSpans = spans;\n}\n\n// Helpers used when computing which overlapping collapsed span\n// counts as the larger one.\nfunction extraLeft(marker) { return marker.inclusiveLeft ? -1 : 0 }\nfunction extraRight(marker) { return marker.inclusiveRight ? 1 : 0 }\n\n// Returns a number indicating which of two overlapping collapsed\n// spans is larger (and thus includes the other). Falls back to\n// comparing ids when the spans cover exactly the same range.\nfunction compareCollapsedMarkers(a, b) {\n  var lenDiff = a.lines.length - b.lines.length;\n  if (lenDiff != 0) { return lenDiff }\n  var aPos = a.find(), bPos = b.find();\n  var fromCmp = cmp(aPos.from, bPos.from) || extraLeft(a) - extraLeft(b);\n  if (fromCmp) { return -fromCmp }\n  var toCmp = cmp(aPos.to, bPos.to) || extraRight(a) - extraRight(b);\n  if (toCmp) { return toCmp }\n  return b.id - a.id\n}\n\n// Find out whether a line ends or starts in a collapsed span. If\n// so, return the marker for that span.\nfunction collapsedSpanAtSide(line, start) {\n  var sps = sawCollapsedSpans && line.markedSpans, found;\n  if (sps) { for (var sp = (void 0), i = 0; i < sps.length; ++i) {\n    sp = sps[i];\n    if (sp.marker.collapsed && (start ? sp.from : sp.to) == null &&\n        (!found || compareCollapsedMarkers(found, sp.marker) < 0))\n      { found = sp.marker; }\n  } }\n  return found\n}\nfunction collapsedSpanAtStart(line) { return collapsedSpanAtSide(line, true) }\nfunction collapsedSpanAtEnd(line) { return collapsedSpanAtSide(line, false) }\n\n// Test whether there exists a collapsed span that partially\n// overlaps (covers the start or end, but not both) of a new span.\n// Such overlap is not allowed.\nfunction conflictingCollapsedRange(doc, lineNo$$1, from, to, marker) {\n  var line = getLine(doc, lineNo$$1);\n  var sps = sawCollapsedSpans && line.markedSpans;\n  if (sps) { for (var i = 0; i < sps.length; ++i) {\n    var sp = sps[i];\n    if (!sp.marker.collapsed) { continue }\n    var found = sp.marker.find(0);\n    var fromCmp = cmp(found.from, from) || extraLeft(sp.marker) - extraLeft(marker);\n    var toCmp = cmp(found.to, to) || extraRight(sp.marker) - extraRight(marker);\n    if (fromCmp >= 0 && toCmp <= 0 || fromCmp <= 0 && toCmp >= 0) { continue }\n    if (fromCmp <= 0 && (sp.marker.inclusiveRight && marker.inclusiveLeft ? cmp(found.to, from) >= 0 : cmp(found.to, from) > 0) ||\n        fromCmp >= 0 && (sp.marker.inclusiveRight && marker.inclusiveLeft ? cmp(found.from, to) <= 0 : cmp(found.from, to) < 0))\n      { return true }\n  } }\n}\n\n// A visual line is a line as drawn on the screen. Folding, for\n// example, can cause multiple logical lines to appear on the same\n// visual line. This finds the start of the visual line that the\n// given line is part of (usually that is the line itself).\nfunction visualLine(line) {\n  var merged;\n  while (merged = collapsedSpanAtStart(line))\n    { line = merged.find(-1, true).line; }\n  return line\n}\n\nfunction visualLineEnd(line) {\n  var merged;\n  while (merged = collapsedSpanAtEnd(line))\n    { line = merged.find(1, true).line; }\n  return line\n}\n\n// Returns an array of logical lines that continue the visual line\n// started by the argument, or undefined if there are no such lines.\nfunction visualLineContinued(line) {\n  var merged, lines;\n  while (merged = collapsedSpanAtEnd(line)) {\n    line = merged.find(1, true).line\n    ;(lines || (lines = [])).push(line);\n  }\n  return lines\n}\n\n// Get the line number of the start of the visual line that the\n// given line number is part of.\nfunction visualLineNo(doc, lineN) {\n  var line = getLine(doc, lineN), vis = visualLine(line);\n  if (line == vis) { return lineN }\n  return lineNo(vis)\n}\n\n// Get the line number of the start of the next visual line after\n// the given line.\nfunction visualLineEndNo(doc, lineN) {\n  if (lineN > doc.lastLine()) { return lineN }\n  var line = getLine(doc, lineN), merged;\n  if (!lineIsHidden(doc, line)) { return lineN }\n  while (merged = collapsedSpanAtEnd(line))\n    { line = merged.find(1, true).line; }\n  return lineNo(line) + 1\n}\n\n// Compute whether a line is hidden. Lines count as hidden when they\n// are part of a visual line that starts with another line, or when\n// they are entirely covered by collapsed, non-widget span.\nfunction lineIsHidden(doc, line) {\n  var sps = sawCollapsedSpans && line.markedSpans;\n  if (sps) { for (var sp = (void 0), i = 0; i < sps.length; ++i) {\n    sp = sps[i];\n    if (!sp.marker.collapsed) { continue }\n    if (sp.from == null) { return true }\n    if (sp.marker.widgetNode) { continue }\n    if (sp.from == 0 && sp.marker.inclusiveLeft && lineIsHiddenInner(doc, line, sp))\n      { return true }\n  } }\n}\nfunction lineIsHiddenInner(doc, line, span) {\n  if (span.to == null) {\n    var end = span.marker.find(1, true);\n    return lineIsHiddenInner(doc, end.line, getMarkedSpanFor(end.line.markedSpans, span.marker))\n  }\n  if (span.marker.inclusiveRight && span.to == line.text.length)\n    { return true }\n  for (var sp = (void 0), i = 0; i < line.markedSpans.length; ++i) {\n    sp = line.markedSpans[i];\n    if (sp.marker.collapsed && !sp.marker.widgetNode && sp.from == span.to &&\n        (sp.to == null || sp.to != span.from) &&\n        (sp.marker.inclusiveLeft || span.marker.inclusiveRight) &&\n        lineIsHiddenInner(doc, line, sp)) { return true }\n  }\n}\n\n// Find the height above the given line.\nfunction heightAtLine(lineObj) {\n  lineObj = visualLine(lineObj);\n\n  var h = 0, chunk = lineObj.parent;\n  for (var i = 0; i < chunk.lines.length; ++i) {\n    var line = chunk.lines[i];\n    if (line == lineObj) { break }\n    else { h += line.height; }\n  }\n  for (var p = chunk.parent; p; chunk = p, p = chunk.parent) {\n    for (var i$1 = 0; i$1 < p.children.length; ++i$1) {\n      var cur = p.children[i$1];\n      if (cur == chunk) { break }\n      else { h += cur.height; }\n    }\n  }\n  return h\n}\n\n// Compute the character length of a line, taking into account\n// collapsed ranges (see markText) that might hide parts, and join\n// other lines onto it.\nfunction lineLength(line) {\n  if (line.height == 0) { return 0 }\n  var len = line.text.length, merged, cur = line;\n  while (merged = collapsedSpanAtStart(cur)) {\n    var found = merged.find(0, true);\n    cur = found.from.line;\n    len += found.from.ch - found.to.ch;\n  }\n  cur = line;\n  while (merged = collapsedSpanAtEnd(cur)) {\n    var found$1 = merged.find(0, true);\n    len -= cur.text.length - found$1.from.ch;\n    cur = found$1.to.line;\n    len += cur.text.length - found$1.to.ch;\n  }\n  return len\n}\n\n// Find the longest line in the document.\nfunction findMaxLine(cm) {\n  var d = cm.display, doc = cm.doc;\n  d.maxLine = getLine(doc, doc.first);\n  d.maxLineLength = lineLength(d.maxLine);\n  d.maxLineChanged = true;\n  doc.iter(function (line) {\n    var len = lineLength(line);\n    if (len > d.maxLineLength) {\n      d.maxLineLength = len;\n      d.maxLine = line;\n    }\n  });\n}\n\n// BIDI HELPERS\n\nfunction iterateBidiSections(order, from, to, f) {\n  if (!order) { return f(from, to, \"ltr\", 0) }\n  var found = false;\n  for (var i = 0; i < order.length; ++i) {\n    var part = order[i];\n    if (part.from < to && part.to > from || from == to && part.to == from) {\n      f(Math.max(part.from, from), Math.min(part.to, to), part.level == 1 ? \"rtl\" : \"ltr\", i);\n      found = true;\n    }\n  }\n  if (!found) { f(from, to, \"ltr\"); }\n}\n\nvar bidiOther = null;\nfunction getBidiPartAt(order, ch, sticky) {\n  var found;\n  bidiOther = null;\n  for (var i = 0; i < order.length; ++i) {\n    var cur = order[i];\n    if (cur.from < ch && cur.to > ch) { return i }\n    if (cur.to == ch) {\n      if (cur.from != cur.to && sticky == \"before\") { found = i; }\n      else { bidiOther = i; }\n    }\n    if (cur.from == ch) {\n      if (cur.from != cur.to && sticky != \"before\") { found = i; }\n      else { bidiOther = i; }\n    }\n  }\n  return found != null ? found : bidiOther\n}\n\n// Bidirectional ordering algorithm\n// See http://unicode.org/reports/tr9/tr9-13.html for the algorithm\n// that this (partially) implements.\n\n// One-char codes used for character types:\n// L (L):   Left-to-Right\n// R (R):   Right-to-Left\n// r (AL):  Right-to-Left Arabic\n// 1 (EN):  European Number\n// + (ES):  European Number Separator\n// % (ET):  European Number Terminator\n// n (AN):  Arabic Number\n// , (CS):  Common Number Separator\n// m (NSM): Non-Spacing Mark\n// b (BN):  Boundary Neutral\n// s (B):   Paragraph Separator\n// t (S):   Segment Separator\n// w (WS):  Whitespace\n// N (ON):  Other Neutrals\n\n// Returns null if characters are ordered as they appear\n// (left-to-right), or an array of sections ({from, to, level}\n// objects) in the order in which they occur visually.\nvar bidiOrdering = (function() {\n  // Character types for codepoints 0 to 0xff\n  var lowTypes = \"bbbbbbbbbtstwsbbbbbbbbbbbbbbssstwNN%%%NNNNNN,N,N1111111111NNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNbbbbbbsbbbbbbbbbbbbbbbbbbbbbbbbbb,N%%%%NNNNLNNNNN%%11NLNNN1LNNNNNLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLN\";\n  // Character types for codepoints 0x600 to 0x6f9\n  var arabicTypes = \"nnnnnnNNr%%r,rNNmmmmmmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmmmnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmnNmmmmmmrrmmNmmmmrr1111111111\";\n  function charType(code) {\n    if (code <= 0xf7) { return lowTypes.charAt(code) }\n    else if (0x590 <= code && code <= 0x5f4) { return \"R\" }\n    else if (0x600 <= code && code <= 0x6f9) { return arabicTypes.charAt(code - 0x600) }\n    else if (0x6ee <= code && code <= 0x8ac) { return \"r\" }\n    else if (0x2000 <= code && code <= 0x200b) { return \"w\" }\n    else if (code == 0x200c) { return \"b\" }\n    else { return \"L\" }\n  }\n\n  var bidiRE = /[\\u0590-\\u05f4\\u0600-\\u06ff\\u0700-\\u08ac]/;\n  var isNeutral = /[stwN]/, isStrong = /[LRr]/, countsAsLeft = /[Lb1n]/, countsAsNum = /[1n]/;\n\n  function BidiSpan(level, from, to) {\n    this.level = level;\n    this.from = from; this.to = to;\n  }\n\n  return function(str, direction) {\n    var outerType = direction == \"ltr\" ? \"L\" : \"R\";\n\n    if (str.length == 0 || direction == \"ltr\" && !bidiRE.test(str)) { return false }\n    var len = str.length, types = [];\n    for (var i = 0; i < len; ++i)\n      { types.push(charType(str.charCodeAt(i))); }\n\n    // W1. Examine each non-spacing mark (NSM) in the level run, and\n    // change the type of the NSM to the type of the previous\n    // character. If the NSM is at the start of the level run, it will\n    // get the type of sor.\n    for (var i$1 = 0, prev = outerType; i$1 < len; ++i$1) {\n      var type = types[i$1];\n      if (type == \"m\") { types[i$1] = prev; }\n      else { prev = type; }\n    }\n\n    // W2. Search backwards from each instance of a European number\n    // until the first strong type (R, L, AL, or sor) is found. If an\n    // AL is found, change the type of the European number to Arabic\n    // number.\n    // W3. Change all ALs to R.\n    for (var i$2 = 0, cur = outerType; i$2 < len; ++i$2) {\n      var type$1 = types[i$2];\n      if (type$1 == \"1\" && cur == \"r\") { types[i$2] = \"n\"; }\n      else if (isStrong.test(type$1)) { cur = type$1; if (type$1 == \"r\") { types[i$2] = \"R\"; } }\n    }\n\n    // W4. A single European separator between two European numbers\n    // changes to a European number. A single common separator between\n    // two numbers of the same type changes to that type.\n    for (var i$3 = 1, prev$1 = types[0]; i$3 < len - 1; ++i$3) {\n      var type$2 = types[i$3];\n      if (type$2 == \"+\" && prev$1 == \"1\" && types[i$3+1] == \"1\") { types[i$3] = \"1\"; }\n      else if (type$2 == \",\" && prev$1 == types[i$3+1] &&\n               (prev$1 == \"1\" || prev$1 == \"n\")) { types[i$3] = prev$1; }\n      prev$1 = type$2;\n    }\n\n    // W5. A sequence of European terminators adjacent to European\n    // numbers changes to all European numbers.\n    // W6. Otherwise, separators and terminators change to Other\n    // Neutral.\n    for (var i$4 = 0; i$4 < len; ++i$4) {\n      var type$3 = types[i$4];\n      if (type$3 == \",\") { types[i$4] = \"N\"; }\n      else if (type$3 == \"%\") {\n        var end = (void 0);\n        for (end = i$4 + 1; end < len && types[end] == \"%\"; ++end) {}\n        var replace = (i$4 && types[i$4-1] == \"!\") || (end < len && types[end] == \"1\") ? \"1\" : \"N\";\n        for (var j = i$4; j < end; ++j) { types[j] = replace; }\n        i$4 = end - 1;\n      }\n    }\n\n    // W7. Search backwards from each instance of a European number\n    // until the first strong type (R, L, or sor) is found. If an L is\n    // found, then change the type of the European number to L.\n    for (var i$5 = 0, cur$1 = outerType; i$5 < len; ++i$5) {\n      var type$4 = types[i$5];\n      if (cur$1 == \"L\" && type$4 == \"1\") { types[i$5] = \"L\"; }\n      else if (isStrong.test(type$4)) { cur$1 = type$4; }\n    }\n\n    // N1. A sequence of neutrals takes the direction of the\n    // surrounding strong text if the text on both sides has the same\n    // direction. European and Arabic numbers act as if they were R in\n    // terms of their influence on neutrals. Start-of-level-run (sor)\n    // and end-of-level-run (eor) are used at level run boundaries.\n    // N2. Any remaining neutrals take the embedding direction.\n    for (var i$6 = 0; i$6 < len; ++i$6) {\n      if (isNeutral.test(types[i$6])) {\n        var end$1 = (void 0);\n        for (end$1 = i$6 + 1; end$1 < len && isNeutral.test(types[end$1]); ++end$1) {}\n        var before = (i$6 ? types[i$6-1] : outerType) == \"L\";\n        var after = (end$1 < len ? types[end$1] : outerType) == \"L\";\n        var replace$1 = before == after ? (before ? \"L\" : \"R\") : outerType;\n        for (var j$1 = i$6; j$1 < end$1; ++j$1) { types[j$1] = replace$1; }\n        i$6 = end$1 - 1;\n      }\n    }\n\n    // Here we depart from the documented algorithm, in order to avoid\n    // building up an actual levels array. Since there are only three\n    // levels (0, 1, 2) in an implementation that doesn't take\n    // explicit embedding into account, we can build up the order on\n    // the fly, without following the level-based algorithm.\n    var order = [], m;\n    for (var i$7 = 0; i$7 < len;) {\n      if (countsAsLeft.test(types[i$7])) {\n        var start = i$7;\n        for (++i$7; i$7 < len && countsAsLeft.test(types[i$7]); ++i$7) {}\n        order.push(new BidiSpan(0, start, i$7));\n      } else {\n        var pos = i$7, at = order.length;\n        for (++i$7; i$7 < len && types[i$7] != \"L\"; ++i$7) {}\n        for (var j$2 = pos; j$2 < i$7;) {\n          if (countsAsNum.test(types[j$2])) {\n            if (pos < j$2) { order.splice(at, 0, new BidiSpan(1, pos, j$2)); }\n            var nstart = j$2;\n            for (++j$2; j$2 < i$7 && countsAsNum.test(types[j$2]); ++j$2) {}\n            order.splice(at, 0, new BidiSpan(2, nstart, j$2));\n            pos = j$2;\n          } else { ++j$2; }\n        }\n        if (pos < i$7) { order.splice(at, 0, new BidiSpan(1, pos, i$7)); }\n      }\n    }\n    if (direction == \"ltr\") {\n      if (order[0].level == 1 && (m = str.match(/^\\s+/))) {\n        order[0].from = m[0].length;\n        order.unshift(new BidiSpan(0, 0, m[0].length));\n      }\n      if (lst(order).level == 1 && (m = str.match(/\\s+$/))) {\n        lst(order).to -= m[0].length;\n        order.push(new BidiSpan(0, len - m[0].length, len));\n      }\n    }\n\n    return direction == \"rtl\" ? order.reverse() : order\n  }\n})();\n\n// Get the bidi ordering for the given line (and cache it). Returns\n// false for lines that are fully left-to-right, and an array of\n// BidiSpan objects otherwise.\nfunction getOrder(line, direction) {\n  var order = line.order;\n  if (order == null) { order = line.order = bidiOrdering(line.text, direction); }\n  return order\n}\n\n// EVENT HANDLING\n\n// Lightweight event framework. on/off also work on DOM nodes,\n// registering native DOM handlers.\n\nvar noHandlers = [];\n\nvar on = function(emitter, type, f) {\n  if (emitter.addEventListener) {\n    emitter.addEventListener(type, f, false);\n  } else if (emitter.attachEvent) {\n    emitter.attachEvent(\"on\" + type, f);\n  } else {\n    var map$$1 = emitter._handlers || (emitter._handlers = {});\n    map$$1[type] = (map$$1[type] || noHandlers).concat(f);\n  }\n};\n\nfunction getHandlers(emitter, type) {\n  return emitter._handlers && emitter._handlers[type] || noHandlers\n}\n\nfunction off(emitter, type, f) {\n  if (emitter.removeEventListener) {\n    emitter.removeEventListener(type, f, false);\n  } else if (emitter.detachEvent) {\n    emitter.detachEvent(\"on\" + type, f);\n  } else {\n    var map$$1 = emitter._handlers, arr = map$$1 && map$$1[type];\n    if (arr) {\n      var index = indexOf(arr, f);\n      if (index > -1)\n        { map$$1[type] = arr.slice(0, index).concat(arr.slice(index + 1)); }\n    }\n  }\n}\n\nfunction signal(emitter, type /*, values...*/) {\n  var handlers = getHandlers(emitter, type);\n  if (!handlers.length) { return }\n  var args = Array.prototype.slice.call(arguments, 2);\n  for (var i = 0; i < handlers.length; ++i) { handlers[i].apply(null, args); }\n}\n\n// The DOM events that CodeMirror handles can be overridden by\n// registering a (non-DOM) handler on the editor for the event name,\n// and preventDefault-ing the event in that handler.\nfunction signalDOMEvent(cm, e, override) {\n  if (typeof e == \"string\")\n    { e = {type: e, preventDefault: function() { this.defaultPrevented = true; }}; }\n  signal(cm, override || e.type, cm, e);\n  return e_defaultPrevented(e) || e.codemirrorIgnore\n}\n\nfunction signalCursorActivity(cm) {\n  var arr = cm._handlers && cm._handlers.cursorActivity;\n  if (!arr) { return }\n  var set = cm.curOp.cursorActivityHandlers || (cm.curOp.cursorActivityHandlers = []);\n  for (var i = 0; i < arr.length; ++i) { if (indexOf(set, arr[i]) == -1)\n    { set.push(arr[i]); } }\n}\n\nfunction hasHandler(emitter, type) {\n  return getHandlers(emitter, type).length > 0\n}\n\n// Add on and off methods to a constructor's prototype, to make\n// registering events on such objects more convenient.\nfunction eventMixin(ctor) {\n  ctor.prototype.on = function(type, f) {on(this, type, f);};\n  ctor.prototype.off = function(type, f) {off(this, type, f);};\n}\n\n// Due to the fact that we still support jurassic IE versions, some\n// compatibility wrappers are needed.\n\nfunction e_preventDefault(e) {\n  if (e.preventDefault) { e.preventDefault(); }\n  else { e.returnValue = false; }\n}\nfunction e_stopPropagation(e) {\n  if (e.stopPropagation) { e.stopPropagation(); }\n  else { e.cancelBubble = true; }\n}\nfunction e_defaultPrevented(e) {\n  return e.defaultPrevented != null ? e.defaultPrevented : e.returnValue == false\n}\nfunction e_stop(e) {e_preventDefault(e); e_stopPropagation(e);}\n\nfunction e_target(e) {return e.target || e.srcElement}\nfunction e_button(e) {\n  var b = e.which;\n  if (b == null) {\n    if (e.button & 1) { b = 1; }\n    else if (e.button & 2) { b = 3; }\n    else if (e.button & 4) { b = 2; }\n  }\n  if (mac && e.ctrlKey && b == 1) { b = 3; }\n  return b\n}\n\n// Detect drag-and-drop\nvar dragAndDrop = function() {\n  // There is *some* kind of drag-and-drop support in IE6-8, but I\n  // couldn't get it to work yet.\n  if (ie && ie_version < 9) { return false }\n  var div = elt('div');\n  return \"draggable\" in div || \"dragDrop\" in div\n}();\n\nvar zwspSupported;\nfunction zeroWidthElement(measure) {\n  if (zwspSupported == null) {\n    var test = elt(\"span\", \"\\u200b\");\n    removeChildrenAndAdd(measure, elt(\"span\", [test, document.createTextNode(\"x\")]));\n    if (measure.firstChild.offsetHeight != 0)\n      { zwspSupported = test.offsetWidth <= 1 && test.offsetHeight > 2 && !(ie && ie_version < 8); }\n  }\n  var node = zwspSupported ? elt(\"span\", \"\\u200b\") :\n    elt(\"span\", \"\\u00a0\", null, \"display: inline-block; width: 1px; margin-right: -1px\");\n  node.setAttribute(\"cm-text\", \"\");\n  return node\n}\n\n// Feature-detect IE's crummy client rect reporting for bidi text\nvar badBidiRects;\nfunction hasBadBidiRects(measure) {\n  if (badBidiRects != null) { return badBidiRects }\n  var txt = removeChildrenAndAdd(measure, document.createTextNode(\"A\\u062eA\"));\n  var r0 = range(txt, 0, 1).getBoundingClientRect();\n  var r1 = range(txt, 1, 2).getBoundingClientRect();\n  removeChildren(measure);\n  if (!r0 || r0.left == r0.right) { return false } // Safari returns null in some cases (#2780)\n  return badBidiRects = (r1.right - r0.right < 3)\n}\n\n// See if \"\".split is the broken IE version, if so, provide an\n// alternative way to split lines.\nvar splitLinesAuto = \"\\n\\nb\".split(/\\n/).length != 3 ? function (string) {\n  var pos = 0, result = [], l = string.length;\n  while (pos <= l) {\n    var nl = string.indexOf(\"\\n\", pos);\n    if (nl == -1) { nl = string.length; }\n    var line = string.slice(pos, string.charAt(nl - 1) == \"\\r\" ? nl - 1 : nl);\n    var rt = line.indexOf(\"\\r\");\n    if (rt != -1) {\n      result.push(line.slice(0, rt));\n      pos += rt + 1;\n    } else {\n      result.push(line);\n      pos = nl + 1;\n    }\n  }\n  return result\n} : function (string) { return string.split(/\\r\\n?|\\n/); };\n\nvar hasSelection = window.getSelection ? function (te) {\n  try { return te.selectionStart != te.selectionEnd }\n  catch(e) { return false }\n} : function (te) {\n  var range$$1;\n  try {range$$1 = te.ownerDocument.selection.createRange();}\n  catch(e) {}\n  if (!range$$1 || range$$1.parentElement() != te) { return false }\n  return range$$1.compareEndPoints(\"StartToEnd\", range$$1) != 0\n};\n\nvar hasCopyEvent = (function () {\n  var e = elt(\"div\");\n  if (\"oncopy\" in e) { return true }\n  e.setAttribute(\"oncopy\", \"return;\");\n  return typeof e.oncopy == \"function\"\n})();\n\nvar badZoomedRects = null;\nfunction hasBadZoomedRects(measure) {\n  if (badZoomedRects != null) { return badZoomedRects }\n  var node = removeChildrenAndAdd(measure, elt(\"span\", \"x\"));\n  var normal = node.getBoundingClientRect();\n  var fromRange = range(node, 0, 1).getBoundingClientRect();\n  return badZoomedRects = Math.abs(normal.left - fromRange.left) > 1\n}\n\n// Known modes, by name and by MIME\nvar modes = {};\nvar mimeModes = {};\n\n// Extra arguments are stored as the mode's dependencies, which is\n// used by (legacy) mechanisms like loadmode.js to automatically\n// load a mode. (Preferred mechanism is the require/define calls.)\nfunction defineMode(name, mode) {\n  if (arguments.length > 2)\n    { mode.dependencies = Array.prototype.slice.call(arguments, 2); }\n  modes[name] = mode;\n}\n\nfunction defineMIME(mime, spec) {\n  mimeModes[mime] = spec;\n}\n\n// Given a MIME type, a {name, ...options} config object, or a name\n// string, return a mode config object.\nfunction resolveMode(spec) {\n  if (typeof spec == \"string\" && mimeModes.hasOwnProperty(spec)) {\n    spec = mimeModes[spec];\n  } else if (spec && typeof spec.name == \"string\" && mimeModes.hasOwnProperty(spec.name)) {\n    var found = mimeModes[spec.name];\n    if (typeof found == \"string\") { found = {name: found}; }\n    spec = createObj(found, spec);\n    spec.name = found.name;\n  } else if (typeof spec == \"string\" && /^[\\w\\-]+\\/[\\w\\-]+\\+xml$/.test(spec)) {\n    return resolveMode(\"application/xml\")\n  } else if (typeof spec == \"string\" && /^[\\w\\-]+\\/[\\w\\-]+\\+json$/.test(spec)) {\n    return resolveMode(\"application/json\")\n  }\n  if (typeof spec == \"string\") { return {name: spec} }\n  else { return spec || {name: \"null\"} }\n}\n\n// Given a mode spec (anything that resolveMode accepts), find and\n// initialize an actual mode object.\nfunction getMode(options, spec) {\n  spec = resolveMode(spec);\n  var mfactory = modes[spec.name];\n  if (!mfactory) { return getMode(options, \"text/plain\") }\n  var modeObj = mfactory(options, spec);\n  if (modeExtensions.hasOwnProperty(spec.name)) {\n    var exts = modeExtensions[spec.name];\n    for (var prop in exts) {\n      if (!exts.hasOwnProperty(prop)) { continue }\n      if (modeObj.hasOwnProperty(prop)) { modeObj[\"_\" + prop] = modeObj[prop]; }\n      modeObj[prop] = exts[prop];\n    }\n  }\n  modeObj.name = spec.name;\n  if (spec.helperType) { modeObj.helperType = spec.helperType; }\n  if (spec.modeProps) { for (var prop$1 in spec.modeProps)\n    { modeObj[prop$1] = spec.modeProps[prop$1]; } }\n\n  return modeObj\n}\n\n// This can be used to attach properties to mode objects from\n// outside the actual mode definition.\nvar modeExtensions = {};\nfunction extendMode(mode, properties) {\n  var exts = modeExtensions.hasOwnProperty(mode) ? modeExtensions[mode] : (modeExtensions[mode] = {});\n  copyObj(properties, exts);\n}\n\nfunction copyState(mode, state) {\n  if (state === true) { return state }\n  if (mode.copyState) { return mode.copyState(state) }\n  var nstate = {};\n  for (var n in state) {\n    var val = state[n];\n    if (val instanceof Array) { val = val.concat([]); }\n    nstate[n] = val;\n  }\n  return nstate\n}\n\n// Given a mode and a state (for that mode), find the inner mode and\n// state at the position that the state refers to.\nfunction innerMode(mode, state) {\n  var info;\n  while (mode.innerMode) {\n    info = mode.innerMode(state);\n    if (!info || info.mode == mode) { break }\n    state = info.state;\n    mode = info.mode;\n  }\n  return info || {mode: mode, state: state}\n}\n\nfunction startState(mode, a1, a2) {\n  return mode.startState ? mode.startState(a1, a2) : true\n}\n\n// STRING STREAM\n\n// Fed to the mode parsers, provides helper functions to make\n// parsers more succinct.\n\nvar StringStream = function(string, tabSize, lineOracle) {\n  this.pos = this.start = 0;\n  this.string = string;\n  this.tabSize = tabSize || 8;\n  this.lastColumnPos = this.lastColumnValue = 0;\n  this.lineStart = 0;\n  this.lineOracle = lineOracle;\n};\n\nStringStream.prototype.eol = function () {return this.pos >= this.string.length};\nStringStream.prototype.sol = function () {return this.pos == this.lineStart};\nStringStream.prototype.peek = function () {return this.string.charAt(this.pos) || undefined};\nStringStream.prototype.next = function () {\n  if (this.pos < this.string.length)\n    { return this.string.charAt(this.pos++) }\n};\nStringStream.prototype.eat = function (match) {\n  var ch = this.string.charAt(this.pos);\n  var ok;\n  if (typeof match == \"string\") { ok = ch == match; }\n  else { ok = ch && (match.test ? match.test(ch) : match(ch)); }\n  if (ok) {++this.pos; return ch}\n};\nStringStream.prototype.eatWhile = function (match) {\n  var start = this.pos;\n  while (this.eat(match)){}\n  return this.pos > start\n};\nStringStream.prototype.eatSpace = function () {\n    var this$1 = this;\n\n  var start = this.pos;\n  while (/[\\s\\u00a0]/.test(this.string.charAt(this.pos))) { ++this$1.pos; }\n  return this.pos > start\n};\nStringStream.prototype.skipToEnd = function () {this.pos = this.string.length;};\nStringStream.prototype.skipTo = function (ch) {\n  var found = this.string.indexOf(ch, this.pos);\n  if (found > -1) {this.pos = found; return true}\n};\nStringStream.prototype.backUp = function (n) {this.pos -= n;};\nStringStream.prototype.column = function () {\n  if (this.lastColumnPos < this.start) {\n    this.lastColumnValue = countColumn(this.string, this.start, this.tabSize, this.lastColumnPos, this.lastColumnValue);\n    this.lastColumnPos = this.start;\n  }\n  return this.lastColumnValue - (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0)\n};\nStringStream.prototype.indentation = function () {\n  return countColumn(this.string, null, this.tabSize) -\n    (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0)\n};\nStringStream.prototype.match = function (pattern, consume, caseInsensitive) {\n  if (typeof pattern == \"string\") {\n    var cased = function (str) { return caseInsensitive ? str.toLowerCase() : str; };\n    var substr = this.string.substr(this.pos, pattern.length);\n    if (cased(substr) == cased(pattern)) {\n      if (consume !== false) { this.pos += pattern.length; }\n      return true\n    }\n  } else {\n    var match = this.string.slice(this.pos).match(pattern);\n    if (match && match.index > 0) { return null }\n    if (match && consume !== false) { this.pos += match[0].length; }\n    return match\n  }\n};\nStringStream.prototype.current = function (){return this.string.slice(this.start, this.pos)};\nStringStream.prototype.hideFirstChars = function (n, inner) {\n  this.lineStart += n;\n  try { return inner() }\n  finally { this.lineStart -= n; }\n};\nStringStream.prototype.lookAhead = function (n) {\n  var oracle = this.lineOracle;\n  return oracle && oracle.lookAhead(n)\n};\nStringStream.prototype.baseToken = function () {\n  var oracle = this.lineOracle;\n  return oracle && oracle.baseToken(this.pos)\n};\n\nvar SavedContext = function(state, lookAhead) {\n  this.state = state;\n  this.lookAhead = lookAhead;\n};\n\nvar Context = function(doc, state, line, lookAhead) {\n  this.state = state;\n  this.doc = doc;\n  this.line = line;\n  this.maxLookAhead = lookAhead || 0;\n  this.baseTokens = null;\n  this.baseTokenPos = 1;\n};\n\nContext.prototype.lookAhead = function (n) {\n  var line = this.doc.getLine(this.line + n);\n  if (line != null && n > this.maxLookAhead) { this.maxLookAhead = n; }\n  return line\n};\n\nContext.prototype.baseToken = function (n) {\n    var this$1 = this;\n\n  if (!this.baseTokens) { return null }\n  while (this.baseTokens[this.baseTokenPos] <= n)\n    { this$1.baseTokenPos += 2; }\n  var type = this.baseTokens[this.baseTokenPos + 1];\n  return {type: type && type.replace(/( |^)overlay .*/, \"\"),\n          size: this.baseTokens[this.baseTokenPos] - n}\n};\n\nContext.prototype.nextLine = function () {\n  this.line++;\n  if (this.maxLookAhead > 0) { this.maxLookAhead--; }\n};\n\nContext.fromSaved = function (doc, saved, line) {\n  if (saved instanceof SavedContext)\n    { return new Context(doc, copyState(doc.mode, saved.state), line, saved.lookAhead) }\n  else\n    { return new Context(doc, copyState(doc.mode, saved), line) }\n};\n\nContext.prototype.save = function (copy) {\n  var state = copy !== false ? copyState(this.doc.mode, this.state) : this.state;\n  return this.maxLookAhead > 0 ? new SavedContext(state, this.maxLookAhead) : state\n};\n\n\n// Compute a style array (an array starting with a mode generation\n// -- for invalidation -- followed by pairs of end positions and\n// style strings), which is used to highlight the tokens on the\n// line.\nfunction highlightLine(cm, line, context, forceToEnd) {\n  // A styles array always starts with a number identifying the\n  // mode/overlays that it is based on (for easy invalidation).\n  var st = [cm.state.modeGen], lineClasses = {};\n  // Compute the base array of styles\n  runMode(cm, line.text, cm.doc.mode, context, function (end, style) { return st.push(end, style); },\n          lineClasses, forceToEnd);\n  var state = context.state;\n\n  // Run overlays, adjust style array.\n  var loop = function ( o ) {\n    context.baseTokens = st;\n    var overlay = cm.state.overlays[o], i = 1, at = 0;\n    context.state = true;\n    runMode(cm, line.text, overlay.mode, context, function (end, style) {\n      var start = i;\n      // Ensure there's a token end at the current position, and that i points at it\n      while (at < end) {\n        var i_end = st[i];\n        if (i_end > end)\n          { st.splice(i, 1, end, st[i+1], i_end); }\n        i += 2;\n        at = Math.min(end, i_end);\n      }\n      if (!style) { return }\n      if (overlay.opaque) {\n        st.splice(start, i - start, end, \"overlay \" + style);\n        i = start + 2;\n      } else {\n        for (; start < i; start += 2) {\n          var cur = st[start+1];\n          st[start+1] = (cur ? cur + \" \" : \"\") + \"overlay \" + style;\n        }\n      }\n    }, lineClasses);\n    context.state = state;\n    context.baseTokens = null;\n    context.baseTokenPos = 1;\n  };\n\n  for (var o = 0; o < cm.state.overlays.length; ++o) loop( o );\n\n  return {styles: st, classes: lineClasses.bgClass || lineClasses.textClass ? lineClasses : null}\n}\n\nfunction getLineStyles(cm, line, updateFrontier) {\n  if (!line.styles || line.styles[0] != cm.state.modeGen) {\n    var context = getContextBefore(cm, lineNo(line));\n    var resetState = line.text.length > cm.options.maxHighlightLength && copyState(cm.doc.mode, context.state);\n    var result = highlightLine(cm, line, context);\n    if (resetState) { context.state = resetState; }\n    line.stateAfter = context.save(!resetState);\n    line.styles = result.styles;\n    if (result.classes) { line.styleClasses = result.classes; }\n    else if (line.styleClasses) { line.styleClasses = null; }\n    if (updateFrontier === cm.doc.highlightFrontier)\n      { cm.doc.modeFrontier = Math.max(cm.doc.modeFrontier, ++cm.doc.highlightFrontier); }\n  }\n  return line.styles\n}\n\nfunction getContextBefore(cm, n, precise) {\n  var doc = cm.doc, display = cm.display;\n  if (!doc.mode.startState) { return new Context(doc, true, n) }\n  var start = findStartLine(cm, n, precise);\n  var saved = start > doc.first && getLine(doc, start - 1).stateAfter;\n  var context = saved ? Context.fromSaved(doc, saved, start) : new Context(doc, startState(doc.mode), start);\n\n  doc.iter(start, n, function (line) {\n    processLine(cm, line.text, context);\n    var pos = context.line;\n    line.stateAfter = pos == n - 1 || pos % 5 == 0 || pos >= display.viewFrom && pos < display.viewTo ? context.save() : null;\n    context.nextLine();\n  });\n  if (precise) { doc.modeFrontier = context.line; }\n  return context\n}\n\n// Lightweight form of highlight -- proceed over this line and\n// update state, but don't save a style array. Used for lines that\n// aren't currently visible.\nfunction processLine(cm, text, context, startAt) {\n  var mode = cm.doc.mode;\n  var stream = new StringStream(text, cm.options.tabSize, context);\n  stream.start = stream.pos = startAt || 0;\n  if (text == \"\") { callBlankLine(mode, context.state); }\n  while (!stream.eol()) {\n    readToken(mode, stream, context.state);\n    stream.start = stream.pos;\n  }\n}\n\nfunction callBlankLine(mode, state) {\n  if (mode.blankLine) { return mode.blankLine(state) }\n  if (!mode.innerMode) { return }\n  var inner = innerMode(mode, state);\n  if (inner.mode.blankLine) { return inner.mode.blankLine(inner.state) }\n}\n\nfunction readToken(mode, stream, state, inner) {\n  for (var i = 0; i < 10; i++) {\n    if (inner) { inner[0] = innerMode(mode, state).mode; }\n    var style = mode.token(stream, state);\n    if (stream.pos > stream.start) { return style }\n  }\n  throw new Error(\"Mode \" + mode.name + \" failed to advance stream.\")\n}\n\nvar Token = function(stream, type, state) {\n  this.start = stream.start; this.end = stream.pos;\n  this.string = stream.current();\n  this.type = type || null;\n  this.state = state;\n};\n\n// Utility for getTokenAt and getLineTokens\nfunction takeToken(cm, pos, precise, asArray) {\n  var doc = cm.doc, mode = doc.mode, style;\n  pos = clipPos(doc, pos);\n  var line = getLine(doc, pos.line), context = getContextBefore(cm, pos.line, precise);\n  var stream = new StringStream(line.text, cm.options.tabSize, context), tokens;\n  if (asArray) { tokens = []; }\n  while ((asArray || stream.pos < pos.ch) && !stream.eol()) {\n    stream.start = stream.pos;\n    style = readToken(mode, stream, context.state);\n    if (asArray) { tokens.push(new Token(stream, style, copyState(doc.mode, context.state))); }\n  }\n  return asArray ? tokens : new Token(stream, style, context.state)\n}\n\nfunction extractLineClasses(type, output) {\n  if (type) { for (;;) {\n    var lineClass = type.match(/(?:^|\\s+)line-(background-)?(\\S+)/);\n    if (!lineClass) { break }\n    type = type.slice(0, lineClass.index) + type.slice(lineClass.index + lineClass[0].length);\n    var prop = lineClass[1] ? \"bgClass\" : \"textClass\";\n    if (output[prop] == null)\n      { output[prop] = lineClass[2]; }\n    else if (!(new RegExp(\"(?:^|\\s)\" + lineClass[2] + \"(?:$|\\s)\")).test(output[prop]))\n      { output[prop] += \" \" + lineClass[2]; }\n  } }\n  return type\n}\n\n// Run the given mode's parser over a line, calling f for each token.\nfunction runMode(cm, text, mode, context, f, lineClasses, forceToEnd) {\n  var flattenSpans = mode.flattenSpans;\n  if (flattenSpans == null) { flattenSpans = cm.options.flattenSpans; }\n  var curStart = 0, curStyle = null;\n  var stream = new StringStream(text, cm.options.tabSize, context), style;\n  var inner = cm.options.addModeClass && [null];\n  if (text == \"\") { extractLineClasses(callBlankLine(mode, context.state), lineClasses); }\n  while (!stream.eol()) {\n    if (stream.pos > cm.options.maxHighlightLength) {\n      flattenSpans = false;\n      if (forceToEnd) { processLine(cm, text, context, stream.pos); }\n      stream.pos = text.length;\n      style = null;\n    } else {\n      style = extractLineClasses(readToken(mode, stream, context.state, inner), lineClasses);\n    }\n    if (inner) {\n      var mName = inner[0].name;\n      if (mName) { style = \"m-\" + (style ? mName + \" \" + style : mName); }\n    }\n    if (!flattenSpans || curStyle != style) {\n      while (curStart < stream.start) {\n        curStart = Math.min(stream.start, curStart + 5000);\n        f(curStart, curStyle);\n      }\n      curStyle = style;\n    }\n    stream.start = stream.pos;\n  }\n  while (curStart < stream.pos) {\n    // Webkit seems to refuse to render text nodes longer than 57444\n    // characters, and returns inaccurate measurements in nodes\n    // starting around 5000 chars.\n    var pos = Math.min(stream.pos, curStart + 5000);\n    f(pos, curStyle);\n    curStart = pos;\n  }\n}\n\n// Finds the line to start with when starting a parse. Tries to\n// find a line with a stateAfter, so that it can start with a\n// valid state. If that fails, it returns the line with the\n// smallest indentation, which tends to need the least context to\n// parse correctly.\nfunction findStartLine(cm, n, precise) {\n  var minindent, minline, doc = cm.doc;\n  var lim = precise ? -1 : n - (cm.doc.mode.innerMode ? 1000 : 100);\n  for (var search = n; search > lim; --search) {\n    if (search <= doc.first) { return doc.first }\n    var line = getLine(doc, search - 1), after = line.stateAfter;\n    if (after && (!precise || search + (after instanceof SavedContext ? after.lookAhead : 0) <= doc.modeFrontier))\n      { return search }\n    var indented = countColumn(line.text, null, cm.options.tabSize);\n    if (minline == null || minindent > indented) {\n      minline = search - 1;\n      minindent = indented;\n    }\n  }\n  return minline\n}\n\nfunction retreatFrontier(doc, n) {\n  doc.modeFrontier = Math.min(doc.modeFrontier, n);\n  if (doc.highlightFrontier < n - 10) { return }\n  var start = doc.first;\n  for (var line = n - 1; line > start; line--) {\n    var saved = getLine(doc, line).stateAfter;\n    // change is on 3\n    // state on line 1 looked ahead 2 -- so saw 3\n    // test 1 + 2 < 3 should cover this\n    if (saved && (!(saved instanceof SavedContext) || line + saved.lookAhead < n)) {\n      start = line + 1;\n      break\n    }\n  }\n  doc.highlightFrontier = Math.min(doc.highlightFrontier, start);\n}\n\n// LINE DATA STRUCTURE\n\n// Line objects. These hold state related to a line, including\n// highlighting info (the styles array).\nvar Line = function(text, markedSpans, estimateHeight) {\n  this.text = text;\n  attachMarkedSpans(this, markedSpans);\n  this.height = estimateHeight ? estimateHeight(this) : 1;\n};\n\nLine.prototype.lineNo = function () { return lineNo(this) };\neventMixin(Line);\n\n// Change the content (text, markers) of a line. Automatically\n// invalidates cached information and tries to re-estimate the\n// line's height.\nfunction updateLine(line, text, markedSpans, estimateHeight) {\n  line.text = text;\n  if (line.stateAfter) { line.stateAfter = null; }\n  if (line.styles) { line.styles = null; }\n  if (line.order != null) { line.order = null; }\n  detachMarkedSpans(line);\n  attachMarkedSpans(line, markedSpans);\n  var estHeight = estimateHeight ? estimateHeight(line) : 1;\n  if (estHeight != line.height) { updateLineHeight(line, estHeight); }\n}\n\n// Detach a line from the document tree and its markers.\nfunction cleanUpLine(line) {\n  line.parent = null;\n  detachMarkedSpans(line);\n}\n\n// Convert a style as returned by a mode (either null, or a string\n// containing one or more styles) to a CSS style. This is cached,\n// and also looks for line-wide styles.\nvar styleToClassCache = {};\nvar styleToClassCacheWithMode = {};\nfunction interpretTokenStyle(style, options) {\n  if (!style || /^\\s*$/.test(style)) { return null }\n  var cache = options.addModeClass ? styleToClassCacheWithMode : styleToClassCache;\n  return cache[style] ||\n    (cache[style] = style.replace(/\\S+/g, \"cm-$&\"))\n}\n\n// Render the DOM representation of the text of a line. Also builds\n// up a 'line map', which points at the DOM nodes that represent\n// specific stretches of text, and is used by the measuring code.\n// The returned object contains the DOM node, this map, and\n// information about line-wide styles that were set by the mode.\nfunction buildLineContent(cm, lineView) {\n  // The padding-right forces the element to have a 'border', which\n  // is needed on Webkit to be able to get line-level bounding\n  // rectangles for it (in measureChar).\n  var content = eltP(\"span\", null, null, webkit ? \"padding-right: .1px\" : null);\n  var builder = {pre: eltP(\"pre\", [content], \"CodeMirror-line\"), content: content,\n                 col: 0, pos: 0, cm: cm,\n                 trailingSpace: false,\n                 splitSpaces: (ie || webkit) && cm.getOption(\"lineWrapping\")};\n  lineView.measure = {};\n\n  // Iterate over the logical lines that make up this visual line.\n  for (var i = 0; i <= (lineView.rest ? lineView.rest.length : 0); i++) {\n    var line = i ? lineView.rest[i - 1] : lineView.line, order = (void 0);\n    builder.pos = 0;\n    builder.addToken = buildToken;\n    // Optionally wire in some hacks into the token-rendering\n    // algorithm, to deal with browser quirks.\n    if (hasBadBidiRects(cm.display.measure) && (order = getOrder(line, cm.doc.direction)))\n      { builder.addToken = buildTokenBadBidi(builder.addToken, order); }\n    builder.map = [];\n    var allowFrontierUpdate = lineView != cm.display.externalMeasured && lineNo(line);\n    insertLineContent(line, builder, getLineStyles(cm, line, allowFrontierUpdate));\n    if (line.styleClasses) {\n      if (line.styleClasses.bgClass)\n        { builder.bgClass = joinClasses(line.styleClasses.bgClass, builder.bgClass || \"\"); }\n      if (line.styleClasses.textClass)\n        { builder.textClass = joinClasses(line.styleClasses.textClass, builder.textClass || \"\"); }\n    }\n\n    // Ensure at least a single node is present, for measuring.\n    if (builder.map.length == 0)\n      { builder.map.push(0, 0, builder.content.appendChild(zeroWidthElement(cm.display.measure))); }\n\n    // Store the map and a cache object for the current logical line\n    if (i == 0) {\n      lineView.measure.map = builder.map;\n      lineView.measure.cache = {};\n    } else {\n      (lineView.measure.maps || (lineView.measure.maps = [])).push(builder.map)\n      ;(lineView.measure.caches || (lineView.measure.caches = [])).push({});\n    }\n  }\n\n  // See issue #2901\n  if (webkit) {\n    var last = builder.content.lastChild;\n    if (/\\bcm-tab\\b/.test(last.className) || (last.querySelector && last.querySelector(\".cm-tab\")))\n      { builder.content.className = \"cm-tab-wrap-hack\"; }\n  }\n\n  signal(cm, \"renderLine\", cm, lineView.line, builder.pre);\n  if (builder.pre.className)\n    { builder.textClass = joinClasses(builder.pre.className, builder.textClass || \"\"); }\n\n  return builder\n}\n\nfunction defaultSpecialCharPlaceholder(ch) {\n  var token = elt(\"span\", \"\\u2022\", \"cm-invalidchar\");\n  token.title = \"\\\\u\" + ch.charCodeAt(0).toString(16);\n  token.setAttribute(\"aria-label\", token.title);\n  return token\n}\n\n// Build up the DOM representation for a single token, and add it to\n// the line map. Takes care to render special characters separately.\nfunction buildToken(builder, text, style, startStyle, endStyle, title, css) {\n  if (!text) { return }\n  var displayText = builder.splitSpaces ? splitSpaces(text, builder.trailingSpace) : text;\n  var special = builder.cm.state.specialChars, mustWrap = false;\n  var content;\n  if (!special.test(text)) {\n    builder.col += text.length;\n    content = document.createTextNode(displayText);\n    builder.map.push(builder.pos, builder.pos + text.length, content);\n    if (ie && ie_version < 9) { mustWrap = true; }\n    builder.pos += text.length;\n  } else {\n    content = document.createDocumentFragment();\n    var pos = 0;\n    while (true) {\n      special.lastIndex = pos;\n      var m = special.exec(text);\n      var skipped = m ? m.index - pos : text.length - pos;\n      if (skipped) {\n        var txt = document.createTextNode(displayText.slice(pos, pos + skipped));\n        if (ie && ie_version < 9) { content.appendChild(elt(\"span\", [txt])); }\n        else { content.appendChild(txt); }\n        builder.map.push(builder.pos, builder.pos + skipped, txt);\n        builder.col += skipped;\n        builder.pos += skipped;\n      }\n      if (!m) { break }\n      pos += skipped + 1;\n      var txt$1 = (void 0);\n      if (m[0] == \"\\t\") {\n        var tabSize = builder.cm.options.tabSize, tabWidth = tabSize - builder.col % tabSize;\n        txt$1 = content.appendChild(elt(\"span\", spaceStr(tabWidth), \"cm-tab\"));\n        txt$1.setAttribute(\"role\", \"presentation\");\n        txt$1.setAttribute(\"cm-text\", \"\\t\");\n        builder.col += tabWidth;\n      } else if (m[0] == \"\\r\" || m[0] == \"\\n\") {\n        txt$1 = content.appendChild(elt(\"span\", m[0] == \"\\r\" ? \"\\u240d\" : \"\\u2424\", \"cm-invalidchar\"));\n        txt$1.setAttribute(\"cm-text\", m[0]);\n        builder.col += 1;\n      } else {\n        txt$1 = builder.cm.options.specialCharPlaceholder(m[0]);\n        txt$1.setAttribute(\"cm-text\", m[0]);\n        if (ie && ie_version < 9) { content.appendChild(elt(\"span\", [txt$1])); }\n        else { content.appendChild(txt$1); }\n        builder.col += 1;\n      }\n      builder.map.push(builder.pos, builder.pos + 1, txt$1);\n      builder.pos++;\n    }\n  }\n  builder.trailingSpace = displayText.charCodeAt(text.length - 1) == 32;\n  if (style || startStyle || endStyle || mustWrap || css) {\n    var fullStyle = style || \"\";\n    if (startStyle) { fullStyle += startStyle; }\n    if (endStyle) { fullStyle += endStyle; }\n    var token = elt(\"span\", [content], fullStyle, css);\n    if (title) { token.title = title; }\n    return builder.content.appendChild(token)\n  }\n  builder.content.appendChild(content);\n}\n\nfunction splitSpaces(text, trailingBefore) {\n  if (text.length > 1 && !/  /.test(text)) { return text }\n  var spaceBefore = trailingBefore, result = \"\";\n  for (var i = 0; i < text.length; i++) {\n    var ch = text.charAt(i);\n    if (ch == \" \" && spaceBefore && (i == text.length - 1 || text.charCodeAt(i + 1) == 32))\n      { ch = \"\\u00a0\"; }\n    result += ch;\n    spaceBefore = ch == \" \";\n  }\n  return result\n}\n\n// Work around nonsense dimensions being reported for stretches of\n// right-to-left text.\nfunction buildTokenBadBidi(inner, order) {\n  return function (builder, text, style, startStyle, endStyle, title, css) {\n    style = style ? style + \" cm-force-border\" : \"cm-force-border\";\n    var start = builder.pos, end = start + text.length;\n    for (;;) {\n      // Find the part that overlaps with the start of this text\n      var part = (void 0);\n      for (var i = 0; i < order.length; i++) {\n        part = order[i];\n        if (part.to > start && part.from <= start) { break }\n      }\n      if (part.to >= end) { return inner(builder, text, style, startStyle, endStyle, title, css) }\n      inner(builder, text.slice(0, part.to - start), style, startStyle, null, title, css);\n      startStyle = null;\n      text = text.slice(part.to - start);\n      start = part.to;\n    }\n  }\n}\n\nfunction buildCollapsedSpan(builder, size, marker, ignoreWidget) {\n  var widget = !ignoreWidget && marker.widgetNode;\n  if (widget) { builder.map.push(builder.pos, builder.pos + size, widget); }\n  if (!ignoreWidget && builder.cm.display.input.needsContentAttribute) {\n    if (!widget)\n      { widget = builder.content.appendChild(document.createElement(\"span\")); }\n    widget.setAttribute(\"cm-marker\", marker.id);\n  }\n  if (widget) {\n    builder.cm.display.input.setUneditable(widget);\n    builder.content.appendChild(widget);\n  }\n  builder.pos += size;\n  builder.trailingSpace = false;\n}\n\n// Outputs a number of spans to make up a line, taking highlighting\n// and marked text into account.\nfunction insertLineContent(line, builder, styles) {\n  var spans = line.markedSpans, allText = line.text, at = 0;\n  if (!spans) {\n    for (var i$1 = 1; i$1 < styles.length; i$1+=2)\n      { builder.addToken(builder, allText.slice(at, at = styles[i$1]), interpretTokenStyle(styles[i$1+1], builder.cm.options)); }\n    return\n  }\n\n  var len = allText.length, pos = 0, i = 1, text = \"\", style, css;\n  var nextChange = 0, spanStyle, spanEndStyle, spanStartStyle, title, collapsed;\n  for (;;) {\n    if (nextChange == pos) { // Update current marker set\n      spanStyle = spanEndStyle = spanStartStyle = title = css = \"\";\n      collapsed = null; nextChange = Infinity;\n      var foundBookmarks = [], endStyles = (void 0);\n      for (var j = 0; j < spans.length; ++j) {\n        var sp = spans[j], m = sp.marker;\n        if (m.type == \"bookmark\" && sp.from == pos && m.widgetNode) {\n          foundBookmarks.push(m);\n        } else if (sp.from <= pos && (sp.to == null || sp.to > pos || m.collapsed && sp.to == pos && sp.from == pos)) {\n          if (sp.to != null && sp.to != pos && nextChange > sp.to) {\n            nextChange = sp.to;\n            spanEndStyle = \"\";\n          }\n          if (m.className) { spanStyle += \" \" + m.className; }\n          if (m.css) { css = (css ? css + \";\" : \"\") + m.css; }\n          if (m.startStyle && sp.from == pos) { spanStartStyle += \" \" + m.startStyle; }\n          if (m.endStyle && sp.to == nextChange) { (endStyles || (endStyles = [])).push(m.endStyle, sp.to); }\n          if (m.title && !title) { title = m.title; }\n          if (m.collapsed && (!collapsed || compareCollapsedMarkers(collapsed.marker, m) < 0))\n            { collapsed = sp; }\n        } else if (sp.from > pos && nextChange > sp.from) {\n          nextChange = sp.from;\n        }\n      }\n      if (endStyles) { for (var j$1 = 0; j$1 < endStyles.length; j$1 += 2)\n        { if (endStyles[j$1 + 1] == nextChange) { spanEndStyle += \" \" + endStyles[j$1]; } } }\n\n      if (!collapsed || collapsed.from == pos) { for (var j$2 = 0; j$2 < foundBookmarks.length; ++j$2)\n        { buildCollapsedSpan(builder, 0, foundBookmarks[j$2]); } }\n      if (collapsed && (collapsed.from || 0) == pos) {\n        buildCollapsedSpan(builder, (collapsed.to == null ? len + 1 : collapsed.to) - pos,\n                           collapsed.marker, collapsed.from == null);\n        if (collapsed.to == null) { return }\n        if (collapsed.to == pos) { collapsed = false; }\n      }\n    }\n    if (pos >= len) { break }\n\n    var upto = Math.min(len, nextChange);\n    while (true) {\n      if (text) {\n        var end = pos + text.length;\n        if (!collapsed) {\n          var tokenText = end > upto ? text.slice(0, upto - pos) : text;\n          builder.addToken(builder, tokenText, style ? style + spanStyle : spanStyle,\n                           spanStartStyle, pos + tokenText.length == nextChange ? spanEndStyle : \"\", title, css);\n        }\n        if (end >= upto) {text = text.slice(upto - pos); pos = upto; break}\n        pos = end;\n        spanStartStyle = \"\";\n      }\n      text = allText.slice(at, at = styles[i++]);\n      style = interpretTokenStyle(styles[i++], builder.cm.options);\n    }\n  }\n}\n\n\n// These objects are used to represent the visible (currently drawn)\n// part of the document. A LineView may correspond to multiple\n// logical lines, if those are connected by collapsed ranges.\nfunction LineView(doc, line, lineN) {\n  // The starting line\n  this.line = line;\n  // Continuing lines, if any\n  this.rest = visualLineContinued(line);\n  // Number of logical lines in this visual line\n  this.size = this.rest ? lineNo(lst(this.rest)) - lineN + 1 : 1;\n  this.node = this.text = null;\n  this.hidden = lineIsHidden(doc, line);\n}\n\n// Create a range of LineView objects for the given lines.\nfunction buildViewArray(cm, from, to) {\n  var array = [], nextPos;\n  for (var pos = from; pos < to; pos = nextPos) {\n    var view = new LineView(cm.doc, getLine(cm.doc, pos), pos);\n    nextPos = pos + view.size;\n    array.push(view);\n  }\n  return array\n}\n\nvar operationGroup = null;\n\nfunction pushOperation(op) {\n  if (operationGroup) {\n    operationGroup.ops.push(op);\n  } else {\n    op.ownsGroup = operationGroup = {\n      ops: [op],\n      delayedCallbacks: []\n    };\n  }\n}\n\nfunction fireCallbacksForOps(group) {\n  // Calls delayed callbacks and cursorActivity handlers until no\n  // new ones appear\n  var callbacks = group.delayedCallbacks, i = 0;\n  do {\n    for (; i < callbacks.length; i++)\n      { callbacks[i].call(null); }\n    for (var j = 0; j < group.ops.length; j++) {\n      var op = group.ops[j];\n      if (op.cursorActivityHandlers)\n        { while (op.cursorActivityCalled < op.cursorActivityHandlers.length)\n          { op.cursorActivityHandlers[op.cursorActivityCalled++].call(null, op.cm); } }\n    }\n  } while (i < callbacks.length)\n}\n\nfunction finishOperation(op, endCb) {\n  var group = op.ownsGroup;\n  if (!group) { return }\n\n  try { fireCallbacksForOps(group); }\n  finally {\n    operationGroup = null;\n    endCb(group);\n  }\n}\n\nvar orphanDelayedCallbacks = null;\n\n// Often, we want to signal events at a point where we are in the\n// middle of some work, but don't want the handler to start calling\n// other methods on the editor, which might be in an inconsistent\n// state or simply not expect any other events to happen.\n// signalLater looks whether there are any handlers, and schedules\n// them to be executed when the last operation ends, or, if no\n// operation is active, when a timeout fires.\nfunction signalLater(emitter, type /*, values...*/) {\n  var arr = getHandlers(emitter, type);\n  if (!arr.length) { return }\n  var args = Array.prototype.slice.call(arguments, 2), list;\n  if (operationGroup) {\n    list = operationGroup.delayedCallbacks;\n  } else if (orphanDelayedCallbacks) {\n    list = orphanDelayedCallbacks;\n  } else {\n    list = orphanDelayedCallbacks = [];\n    setTimeout(fireOrphanDelayed, 0);\n  }\n  var loop = function ( i ) {\n    list.push(function () { return arr[i].apply(null, args); });\n  };\n\n  for (var i = 0; i < arr.length; ++i)\n    loop( i );\n}\n\nfunction fireOrphanDelayed() {\n  var delayed = orphanDelayedCallbacks;\n  orphanDelayedCallbacks = null;\n  for (var i = 0; i < delayed.length; ++i) { delayed[i](); }\n}\n\n// When an aspect of a line changes, a string is added to\n// lineView.changes. This updates the relevant part of the line's\n// DOM structure.\nfunction updateLineForChanges(cm, lineView, lineN, dims) {\n  for (var j = 0; j < lineView.changes.length; j++) {\n    var type = lineView.changes[j];\n    if (type == \"text\") { updateLineText(cm, lineView); }\n    else if (type == \"gutter\") { updateLineGutter(cm, lineView, lineN, dims); }\n    else if (type == \"class\") { updateLineClasses(cm, lineView); }\n    else if (type == \"widget\") { updateLineWidgets(cm, lineView, dims); }\n  }\n  lineView.changes = null;\n}\n\n// Lines with gutter elements, widgets or a background class need to\n// be wrapped, and have the extra elements added to the wrapper div\nfunction ensureLineWrapped(lineView) {\n  if (lineView.node == lineView.text) {\n    lineView.node = elt(\"div\", null, null, \"position: relative\");\n    if (lineView.text.parentNode)\n      { lineView.text.parentNode.replaceChild(lineView.node, lineView.text); }\n    lineView.node.appendChild(lineView.text);\n    if (ie && ie_version < 8) { lineView.node.style.zIndex = 2; }\n  }\n  return lineView.node\n}\n\nfunction updateLineBackground(cm, lineView) {\n  var cls = lineView.bgClass ? lineView.bgClass + \" \" + (lineView.line.bgClass || \"\") : lineView.line.bgClass;\n  if (cls) { cls += \" CodeMirror-linebackground\"; }\n  if (lineView.background) {\n    if (cls) { lineView.background.className = cls; }\n    else { lineView.background.parentNode.removeChild(lineView.background); lineView.background = null; }\n  } else if (cls) {\n    var wrap = ensureLineWrapped(lineView);\n    lineView.background = wrap.insertBefore(elt(\"div\", null, cls), wrap.firstChild);\n    cm.display.input.setUneditable(lineView.background);\n  }\n}\n\n// Wrapper around buildLineContent which will reuse the structure\n// in display.externalMeasured when possible.\nfunction getLineContent(cm, lineView) {\n  var ext = cm.display.externalMeasured;\n  if (ext && ext.line == lineView.line) {\n    cm.display.externalMeasured = null;\n    lineView.measure = ext.measure;\n    return ext.built\n  }\n  return buildLineContent(cm, lineView)\n}\n\n// Redraw the line's text. Interacts with the background and text\n// classes because the mode may output tokens that influence these\n// classes.\nfunction updateLineText(cm, lineView) {\n  var cls = lineView.text.className;\n  var built = getLineContent(cm, lineView);\n  if (lineView.text == lineView.node) { lineView.node = built.pre; }\n  lineView.text.parentNode.replaceChild(built.pre, lineView.text);\n  lineView.text = built.pre;\n  if (built.bgClass != lineView.bgClass || built.textClass != lineView.textClass) {\n    lineView.bgClass = built.bgClass;\n    lineView.textClass = built.textClass;\n    updateLineClasses(cm, lineView);\n  } else if (cls) {\n    lineView.text.className = cls;\n  }\n}\n\nfunction updateLineClasses(cm, lineView) {\n  updateLineBackground(cm, lineView);\n  if (lineView.line.wrapClass)\n    { ensureLineWrapped(lineView).className = lineView.line.wrapClass; }\n  else if (lineView.node != lineView.text)\n    { lineView.node.className = \"\"; }\n  var textClass = lineView.textClass ? lineView.textClass + \" \" + (lineView.line.textClass || \"\") : lineView.line.textClass;\n  lineView.text.className = textClass || \"\";\n}\n\nfunction updateLineGutter(cm, lineView, lineN, dims) {\n  if (lineView.gutter) {\n    lineView.node.removeChild(lineView.gutter);\n    lineView.gutter = null;\n  }\n  if (lineView.gutterBackground) {\n    lineView.node.removeChild(lineView.gutterBackground);\n    lineView.gutterBackground = null;\n  }\n  if (lineView.line.gutterClass) {\n    var wrap = ensureLineWrapped(lineView);\n    lineView.gutterBackground = elt(\"div\", null, \"CodeMirror-gutter-background \" + lineView.line.gutterClass,\n                                    (\"left: \" + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + \"px; width: \" + (dims.gutterTotalWidth) + \"px\"));\n    cm.display.input.setUneditable(lineView.gutterBackground);\n    wrap.insertBefore(lineView.gutterBackground, lineView.text);\n  }\n  var markers = lineView.line.gutterMarkers;\n  if (cm.options.lineNumbers || markers) {\n    var wrap$1 = ensureLineWrapped(lineView);\n    var gutterWrap = lineView.gutter = elt(\"div\", null, \"CodeMirror-gutter-wrapper\", (\"left: \" + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + \"px\"));\n    cm.display.input.setUneditable(gutterWrap);\n    wrap$1.insertBefore(gutterWrap, lineView.text);\n    if (lineView.line.gutterClass)\n      { gutterWrap.className += \" \" + lineView.line.gutterClass; }\n    if (cm.options.lineNumbers && (!markers || !markers[\"CodeMirror-linenumbers\"]))\n      { lineView.lineNumber = gutterWrap.appendChild(\n        elt(\"div\", lineNumberFor(cm.options, lineN),\n            \"CodeMirror-linenumber CodeMirror-gutter-elt\",\n            (\"left: \" + (dims.gutterLeft[\"CodeMirror-linenumbers\"]) + \"px; width: \" + (cm.display.lineNumInnerWidth) + \"px\"))); }\n    if (markers) { for (var k = 0; k < cm.options.gutters.length; ++k) {\n      var id = cm.options.gutters[k], found = markers.hasOwnProperty(id) && markers[id];\n      if (found)\n        { gutterWrap.appendChild(elt(\"div\", [found], \"CodeMirror-gutter-elt\",\n                                   (\"left: \" + (dims.gutterLeft[id]) + \"px; width: \" + (dims.gutterWidth[id]) + \"px\"))); }\n    } }\n  }\n}\n\nfunction updateLineWidgets(cm, lineView, dims) {\n  if (lineView.alignable) { lineView.alignable = null; }\n  for (var node = lineView.node.firstChild, next = (void 0); node; node = next) {\n    next = node.nextSibling;\n    if (node.className == \"CodeMirror-linewidget\")\n      { lineView.node.removeChild(node); }\n  }\n  insertLineWidgets(cm, lineView, dims);\n}\n\n// Build a line's DOM representation from scratch\nfunction buildLineElement(cm, lineView, lineN, dims) {\n  var built = getLineContent(cm, lineView);\n  lineView.text = lineView.node = built.pre;\n  if (built.bgClass) { lineView.bgClass = built.bgClass; }\n  if (built.textClass) { lineView.textClass = built.textClass; }\n\n  updateLineClasses(cm, lineView);\n  updateLineGutter(cm, lineView, lineN, dims);\n  insertLineWidgets(cm, lineView, dims);\n  return lineView.node\n}\n\n// A lineView may contain multiple logical lines (when merged by\n// collapsed spans). The widgets for all of them need to be drawn.\nfunction insertLineWidgets(cm, lineView, dims) {\n  insertLineWidgetsFor(cm, lineView.line, lineView, dims, true);\n  if (lineView.rest) { for (var i = 0; i < lineView.rest.length; i++)\n    { insertLineWidgetsFor(cm, lineView.rest[i], lineView, dims, false); } }\n}\n\nfunction insertLineWidgetsFor(cm, line, lineView, dims, allowAbove) {\n  if (!line.widgets) { return }\n  var wrap = ensureLineWrapped(lineView);\n  for (var i = 0, ws = line.widgets; i < ws.length; ++i) {\n    var widget = ws[i], node = elt(\"div\", [widget.node], \"CodeMirror-linewidget\");\n    if (!widget.handleMouseEvents) { node.setAttribute(\"cm-ignore-events\", \"true\"); }\n    positionLineWidget(widget, node, lineView, dims);\n    cm.display.input.setUneditable(node);\n    if (allowAbove && widget.above)\n      { wrap.insertBefore(node, lineView.gutter || lineView.text); }\n    else\n      { wrap.appendChild(node); }\n    signalLater(widget, \"redraw\");\n  }\n}\n\nfunction positionLineWidget(widget, node, lineView, dims) {\n  if (widget.noHScroll) {\n    (lineView.alignable || (lineView.alignable = [])).push(node);\n    var width = dims.wrapperWidth;\n    node.style.left = dims.fixedPos + \"px\";\n    if (!widget.coverGutter) {\n      width -= dims.gutterTotalWidth;\n      node.style.paddingLeft = dims.gutterTotalWidth + \"px\";\n    }\n    node.style.width = width + \"px\";\n  }\n  if (widget.coverGutter) {\n    node.style.zIndex = 5;\n    node.style.position = \"relative\";\n    if (!widget.noHScroll) { node.style.marginLeft = -dims.gutterTotalWidth + \"px\"; }\n  }\n}\n\nfunction widgetHeight(widget) {\n  if (widget.height != null) { return widget.height }\n  var cm = widget.doc.cm;\n  if (!cm) { return 0 }\n  if (!contains(document.body, widget.node)) {\n    var parentStyle = \"position: relative;\";\n    if (widget.coverGutter)\n      { parentStyle += \"margin-left: -\" + cm.display.gutters.offsetWidth + \"px;\"; }\n    if (widget.noHScroll)\n      { parentStyle += \"width: \" + cm.display.wrapper.clientWidth + \"px;\"; }\n    removeChildrenAndAdd(cm.display.measure, elt(\"div\", [widget.node], null, parentStyle));\n  }\n  return widget.height = widget.node.parentNode.offsetHeight\n}\n\n// Return true when the given mouse event happened in a widget\nfunction eventInWidget(display, e) {\n  for (var n = e_target(e); n != display.wrapper; n = n.parentNode) {\n    if (!n || (n.nodeType == 1 && n.getAttribute(\"cm-ignore-events\") == \"true\") ||\n        (n.parentNode == display.sizer && n != display.mover))\n      { return true }\n  }\n}\n\n// POSITION MEASUREMENT\n\nfunction paddingTop(display) {return display.lineSpace.offsetTop}\nfunction paddingVert(display) {return display.mover.offsetHeight - display.lineSpace.offsetHeight}\nfunction paddingH(display) {\n  if (display.cachedPaddingH) { return display.cachedPaddingH }\n  var e = removeChildrenAndAdd(display.measure, elt(\"pre\", \"x\"));\n  var style = window.getComputedStyle ? window.getComputedStyle(e) : e.currentStyle;\n  var data = {left: parseInt(style.paddingLeft), right: parseInt(style.paddingRight)};\n  if (!isNaN(data.left) && !isNaN(data.right)) { display.cachedPaddingH = data; }\n  return data\n}\n\nfunction scrollGap(cm) { return scrollerGap - cm.display.nativeBarWidth }\nfunction displayWidth(cm) {\n  return cm.display.scroller.clientWidth - scrollGap(cm) - cm.display.barWidth\n}\nfunction displayHeight(cm) {\n  return cm.display.scroller.clientHeight - scrollGap(cm) - cm.display.barHeight\n}\n\n// Ensure the lineView.wrapping.heights array is populated. This is\n// an array of bottom offsets for the lines that make up a drawn\n// line. When lineWrapping is on, there might be more than one\n// height.\nfunction ensureLineHeights(cm, lineView, rect) {\n  var wrapping = cm.options.lineWrapping;\n  var curWidth = wrapping && displayWidth(cm);\n  if (!lineView.measure.heights || wrapping && lineView.measure.width != curWidth) {\n    var heights = lineView.measure.heights = [];\n    if (wrapping) {\n      lineView.measure.width = curWidth;\n      var rects = lineView.text.firstChild.getClientRects();\n      for (var i = 0; i < rects.length - 1; i++) {\n        var cur = rects[i], next = rects[i + 1];\n        if (Math.abs(cur.bottom - next.bottom) > 2)\n          { heights.push((cur.bottom + next.top) / 2 - rect.top); }\n      }\n    }\n    heights.push(rect.bottom - rect.top);\n  }\n}\n\n// Find a line map (mapping character offsets to text nodes) and a\n// measurement cache for the given line number. (A line view might\n// contain multiple lines when collapsed ranges are present.)\nfunction mapFromLineView(lineView, line, lineN) {\n  if (lineView.line == line)\n    { return {map: lineView.measure.map, cache: lineView.measure.cache} }\n  for (var i = 0; i < lineView.rest.length; i++)\n    { if (lineView.rest[i] == line)\n      { return {map: lineView.measure.maps[i], cache: lineView.measure.caches[i]} } }\n  for (var i$1 = 0; i$1 < lineView.rest.length; i$1++)\n    { if (lineNo(lineView.rest[i$1]) > lineN)\n      { return {map: lineView.measure.maps[i$1], cache: lineView.measure.caches[i$1], before: true} } }\n}\n\n// Render a line into the hidden node display.externalMeasured. Used\n// when measurement is needed for a line that's not in the viewport.\nfunction updateExternalMeasurement(cm, line) {\n  line = visualLine(line);\n  var lineN = lineNo(line);\n  var view = cm.display.externalMeasured = new LineView(cm.doc, line, lineN);\n  view.lineN = lineN;\n  var built = view.built = buildLineContent(cm, view);\n  view.text = built.pre;\n  removeChildrenAndAdd(cm.display.lineMeasure, built.pre);\n  return view\n}\n\n// Get a {top, bottom, left, right} box (in line-local coordinates)\n// for a given character.\nfunction measureChar(cm, line, ch, bias) {\n  return measureCharPrepared(cm, prepareMeasureForLine(cm, line), ch, bias)\n}\n\n// Find a line view that corresponds to the given line number.\nfunction findViewForLine(cm, lineN) {\n  if (lineN >= cm.display.viewFrom && lineN < cm.display.viewTo)\n    { return cm.display.view[findViewIndex(cm, lineN)] }\n  var ext = cm.display.externalMeasured;\n  if (ext && lineN >= ext.lineN && lineN < ext.lineN + ext.size)\n    { return ext }\n}\n\n// Measurement can be split in two steps, the set-up work that\n// applies to the whole line, and the measurement of the actual\n// character. Functions like coordsChar, that need to do a lot of\n// measurements in a row, can thus ensure that the set-up work is\n// only done once.\nfunction prepareMeasureForLine(cm, line) {\n  var lineN = lineNo(line);\n  var view = findViewForLine(cm, lineN);\n  if (view && !view.text) {\n    view = null;\n  } else if (view && view.changes) {\n    updateLineForChanges(cm, view, lineN, getDimensions(cm));\n    cm.curOp.forceUpdate = true;\n  }\n  if (!view)\n    { view = updateExternalMeasurement(cm, line); }\n\n  var info = mapFromLineView(view, line, lineN);\n  return {\n    line: line, view: view, rect: null,\n    map: info.map, cache: info.cache, before: info.before,\n    hasHeights: false\n  }\n}\n\n// Given a prepared measurement object, measures the position of an\n// actual character (or fetches it from the cache).\nfunction measureCharPrepared(cm, prepared, ch, bias, varHeight) {\n  if (prepared.before) { ch = -1; }\n  var key = ch + (bias || \"\"), found;\n  if (prepared.cache.hasOwnProperty(key)) {\n    found = prepared.cache[key];\n  } else {\n    if (!prepared.rect)\n      { prepared.rect = prepared.view.text.getBoundingClientRect(); }\n    if (!prepared.hasHeights) {\n      ensureLineHeights(cm, prepared.view, prepared.rect);\n      prepared.hasHeights = true;\n    }\n    found = measureCharInner(cm, prepared, ch, bias);\n    if (!found.bogus) { prepared.cache[key] = found; }\n  }\n  return {left: found.left, right: found.right,\n          top: varHeight ? found.rtop : found.top,\n          bottom: varHeight ? found.rbottom : found.bottom}\n}\n\nvar nullRect = {left: 0, right: 0, top: 0, bottom: 0};\n\nfunction nodeAndOffsetInLineMap(map$$1, ch, bias) {\n  var node, start, end, collapse, mStart, mEnd;\n  // First, search the line map for the text node corresponding to,\n  // or closest to, the target character.\n  for (var i = 0; i < map$$1.length; i += 3) {\n    mStart = map$$1[i];\n    mEnd = map$$1[i + 1];\n    if (ch < mStart) {\n      start = 0; end = 1;\n      collapse = \"left\";\n    } else if (ch < mEnd) {\n      start = ch - mStart;\n      end = start + 1;\n    } else if (i == map$$1.length - 3 || ch == mEnd && map$$1[i + 3] > ch) {\n      end = mEnd - mStart;\n      start = end - 1;\n      if (ch >= mEnd) { collapse = \"right\"; }\n    }\n    if (start != null) {\n      node = map$$1[i + 2];\n      if (mStart == mEnd && bias == (node.insertLeft ? \"left\" : \"right\"))\n        { collapse = bias; }\n      if (bias == \"left\" && start == 0)\n        { while (i && map$$1[i - 2] == map$$1[i - 3] && map$$1[i - 1].insertLeft) {\n          node = map$$1[(i -= 3) + 2];\n          collapse = \"left\";\n        } }\n      if (bias == \"right\" && start == mEnd - mStart)\n        { while (i < map$$1.length - 3 && map$$1[i + 3] == map$$1[i + 4] && !map$$1[i + 5].insertLeft) {\n          node = map$$1[(i += 3) + 2];\n          collapse = \"right\";\n        } }\n      break\n    }\n  }\n  return {node: node, start: start, end: end, collapse: collapse, coverStart: mStart, coverEnd: mEnd}\n}\n\nfunction getUsefulRect(rects, bias) {\n  var rect = nullRect;\n  if (bias == \"left\") { for (var i = 0; i < rects.length; i++) {\n    if ((rect = rects[i]).left != rect.right) { break }\n  } } else { for (var i$1 = rects.length - 1; i$1 >= 0; i$1--) {\n    if ((rect = rects[i$1]).left != rect.right) { break }\n  } }\n  return rect\n}\n\nfunction measureCharInner(cm, prepared, ch, bias) {\n  var place = nodeAndOffsetInLineMap(prepared.map, ch, bias);\n  var node = place.node, start = place.start, end = place.end, collapse = place.collapse;\n\n  var rect;\n  if (node.nodeType == 3) { // If it is a text node, use a range to retrieve the coordinates.\n    for (var i$1 = 0; i$1 < 4; i$1++) { // Retry a maximum of 4 times when nonsense rectangles are returned\n      while (start && isExtendingChar(prepared.line.text.charAt(place.coverStart + start))) { --start; }\n      while (place.coverStart + end < place.coverEnd && isExtendingChar(prepared.line.text.charAt(place.coverStart + end))) { ++end; }\n      if (ie && ie_version < 9 && start == 0 && end == place.coverEnd - place.coverStart)\n        { rect = node.parentNode.getBoundingClientRect(); }\n      else\n        { rect = getUsefulRect(range(node, start, end).getClientRects(), bias); }\n      if (rect.left || rect.right || start == 0) { break }\n      end = start;\n      start = start - 1;\n      collapse = \"right\";\n    }\n    if (ie && ie_version < 11) { rect = maybeUpdateRectForZooming(cm.display.measure, rect); }\n  } else { // If it is a widget, simply get the box for the whole widget.\n    if (start > 0) { collapse = bias = \"right\"; }\n    var rects;\n    if (cm.options.lineWrapping && (rects = node.getClientRects()).length > 1)\n      { rect = rects[bias == \"right\" ? rects.length - 1 : 0]; }\n    else\n      { rect = node.getBoundingClientRect(); }\n  }\n  if (ie && ie_version < 9 && !start && (!rect || !rect.left && !rect.right)) {\n    var rSpan = node.parentNode.getClientRects()[0];\n    if (rSpan)\n      { rect = {left: rSpan.left, right: rSpan.left + charWidth(cm.display), top: rSpan.top, bottom: rSpan.bottom}; }\n    else\n      { rect = nullRect; }\n  }\n\n  var rtop = rect.top - prepared.rect.top, rbot = rect.bottom - prepared.rect.top;\n  var mid = (rtop + rbot) / 2;\n  var heights = prepared.view.measure.heights;\n  var i = 0;\n  for (; i < heights.length - 1; i++)\n    { if (mid < heights[i]) { break } }\n  var top = i ? heights[i - 1] : 0, bot = heights[i];\n  var result = {left: (collapse == \"right\" ? rect.right : rect.left) - prepared.rect.left,\n                right: (collapse == \"left\" ? rect.left : rect.right) - prepared.rect.left,\n                top: top, bottom: bot};\n  if (!rect.left && !rect.right) { result.bogus = true; }\n  if (!cm.options.singleCursorHeightPerLine) { result.rtop = rtop; result.rbottom = rbot; }\n\n  return result\n}\n\n// Work around problem with bounding client rects on ranges being\n// returned incorrectly when zoomed on IE10 and below.\nfunction maybeUpdateRectForZooming(measure, rect) {\n  if (!window.screen || screen.logicalXDPI == null ||\n      screen.logicalXDPI == screen.deviceXDPI || !hasBadZoomedRects(measure))\n    { return rect }\n  var scaleX = screen.logicalXDPI / screen.deviceXDPI;\n  var scaleY = screen.logicalYDPI / screen.deviceYDPI;\n  return {left: rect.left * scaleX, right: rect.right * scaleX,\n          top: rect.top * scaleY, bottom: rect.bottom * scaleY}\n}\n\nfunction clearLineMeasurementCacheFor(lineView) {\n  if (lineView.measure) {\n    lineView.measure.cache = {};\n    lineView.measure.heights = null;\n    if (lineView.rest) { for (var i = 0; i < lineView.rest.length; i++)\n      { lineView.measure.caches[i] = {}; } }\n  }\n}\n\nfunction clearLineMeasurementCache(cm) {\n  cm.display.externalMeasure = null;\n  removeChildren(cm.display.lineMeasure);\n  for (var i = 0; i < cm.display.view.length; i++)\n    { clearLineMeasurementCacheFor(cm.display.view[i]); }\n}\n\nfunction clearCaches(cm) {\n  clearLineMeasurementCache(cm);\n  cm.display.cachedCharWidth = cm.display.cachedTextHeight = cm.display.cachedPaddingH = null;\n  if (!cm.options.lineWrapping) { cm.display.maxLineChanged = true; }\n  cm.display.lineNumChars = null;\n}\n\nfunction pageScrollX() {\n  // Work around https://bugs.chromium.org/p/chromium/issues/detail?id=489206\n  // which causes page_Offset and bounding client rects to use\n  // different reference viewports and invalidate our calculations.\n  if (chrome && android) { return -(document.body.getBoundingClientRect().left - parseInt(getComputedStyle(document.body).marginLeft)) }\n  return window.pageXOffset || (document.documentElement || document.body).scrollLeft\n}\nfunction pageScrollY() {\n  if (chrome && android) { return -(document.body.getBoundingClientRect().top - parseInt(getComputedStyle(document.body).marginTop)) }\n  return window.pageYOffset || (document.documentElement || document.body).scrollTop\n}\n\nfunction widgetTopHeight(lineObj) {\n  var height = 0;\n  if (lineObj.widgets) { for (var i = 0; i < lineObj.widgets.length; ++i) { if (lineObj.widgets[i].above)\n    { height += widgetHeight(lineObj.widgets[i]); } } }\n  return height\n}\n\n// Converts a {top, bottom, left, right} box from line-local\n// coordinates into another coordinate system. Context may be one of\n// \"line\", \"div\" (display.lineDiv), \"local\"./null (editor), \"window\",\n// or \"page\".\nfunction intoCoordSystem(cm, lineObj, rect, context, includeWidgets) {\n  if (!includeWidgets) {\n    var height = widgetTopHeight(lineObj);\n    rect.top += height; rect.bottom += height;\n  }\n  if (context == \"line\") { return rect }\n  if (!context) { context = \"local\"; }\n  var yOff = heightAtLine(lineObj);\n  if (context == \"local\") { yOff += paddingTop(cm.display); }\n  else { yOff -= cm.display.viewOffset; }\n  if (context == \"page\" || context == \"window\") {\n    var lOff = cm.display.lineSpace.getBoundingClientRect();\n    yOff += lOff.top + (context == \"window\" ? 0 : pageScrollY());\n    var xOff = lOff.left + (context == \"window\" ? 0 : pageScrollX());\n    rect.left += xOff; rect.right += xOff;\n  }\n  rect.top += yOff; rect.bottom += yOff;\n  return rect\n}\n\n// Coverts a box from \"div\" coords to another coordinate system.\n// Context may be \"window\", \"page\", \"div\", or \"local\"./null.\nfunction fromCoordSystem(cm, coords, context) {\n  if (context == \"div\") { return coords }\n  var left = coords.left, top = coords.top;\n  // First move into \"page\" coordinate system\n  if (context == \"page\") {\n    left -= pageScrollX();\n    top -= pageScrollY();\n  } else if (context == \"local\" || !context) {\n    var localBox = cm.display.sizer.getBoundingClientRect();\n    left += localBox.left;\n    top += localBox.top;\n  }\n\n  var lineSpaceBox = cm.display.lineSpace.getBoundingClientRect();\n  return {left: left - lineSpaceBox.left, top: top - lineSpaceBox.top}\n}\n\nfunction charCoords(cm, pos, context, lineObj, bias) {\n  if (!lineObj) { lineObj = getLine(cm.doc, pos.line); }\n  return intoCoordSystem(cm, lineObj, measureChar(cm, lineObj, pos.ch, bias), context)\n}\n\n// Returns a box for a given cursor position, which may have an\n// 'other' property containing the position of the secondary cursor\n// on a bidi boundary.\n// A cursor Pos(line, char, \"before\") is on the same visual line as `char - 1`\n// and after `char - 1` in writing order of `char - 1`\n// A cursor Pos(line, char, \"after\") is on the same visual line as `char`\n// and before `char` in writing order of `char`\n// Examples (upper-case letters are RTL, lower-case are LTR):\n//     Pos(0, 1, ...)\n//     before   after\n// ab     a|b     a|b\n// aB     a|B     aB|\n// Ab     |Ab     A|b\n// AB     B|A     B|A\n// Every position after the last character on a line is considered to stick\n// to the last character on the line.\nfunction cursorCoords(cm, pos, context, lineObj, preparedMeasure, varHeight) {\n  lineObj = lineObj || getLine(cm.doc, pos.line);\n  if (!preparedMeasure) { preparedMeasure = prepareMeasureForLine(cm, lineObj); }\n  function get(ch, right) {\n    var m = measureCharPrepared(cm, preparedMeasure, ch, right ? \"right\" : \"left\", varHeight);\n    if (right) { m.left = m.right; } else { m.right = m.left; }\n    return intoCoordSystem(cm, lineObj, m, context)\n  }\n  var order = getOrder(lineObj, cm.doc.direction), ch = pos.ch, sticky = pos.sticky;\n  if (ch >= lineObj.text.length) {\n    ch = lineObj.text.length;\n    sticky = \"before\";\n  } else if (ch <= 0) {\n    ch = 0;\n    sticky = \"after\";\n  }\n  if (!order) { return get(sticky == \"before\" ? ch - 1 : ch, sticky == \"before\") }\n\n  function getBidi(ch, partPos, invert) {\n    var part = order[partPos], right = part.level == 1;\n    return get(invert ? ch - 1 : ch, right != invert)\n  }\n  var partPos = getBidiPartAt(order, ch, sticky);\n  var other = bidiOther;\n  var val = getBidi(ch, partPos, sticky == \"before\");\n  if (other != null) { val.other = getBidi(ch, other, sticky != \"before\"); }\n  return val\n}\n\n// Used to cheaply estimate the coordinates for a position. Used for\n// intermediate scroll updates.\nfunction estimateCoords(cm, pos) {\n  var left = 0;\n  pos = clipPos(cm.doc, pos);\n  if (!cm.options.lineWrapping) { left = charWidth(cm.display) * pos.ch; }\n  var lineObj = getLine(cm.doc, pos.line);\n  var top = heightAtLine(lineObj) + paddingTop(cm.display);\n  return {left: left, right: left, top: top, bottom: top + lineObj.height}\n}\n\n// Positions returned by coordsChar contain some extra information.\n// xRel is the relative x position of the input coordinates compared\n// to the found position (so xRel > 0 means the coordinates are to\n// the right of the character position, for example). When outside\n// is true, that means the coordinates lie outside the line's\n// vertical range.\nfunction PosWithInfo(line, ch, sticky, outside, xRel) {\n  var pos = Pos(line, ch, sticky);\n  pos.xRel = xRel;\n  if (outside) { pos.outside = true; }\n  return pos\n}\n\n// Compute the character position closest to the given coordinates.\n// Input must be lineSpace-local (\"div\" coordinate system).\nfunction coordsChar(cm, x, y) {\n  var doc = cm.doc;\n  y += cm.display.viewOffset;\n  if (y < 0) { return PosWithInfo(doc.first, 0, null, true, -1) }\n  var lineN = lineAtHeight(doc, y), last = doc.first + doc.size - 1;\n  if (lineN > last)\n    { return PosWithInfo(doc.first + doc.size - 1, getLine(doc, last).text.length, null, true, 1) }\n  if (x < 0) { x = 0; }\n\n  var lineObj = getLine(doc, lineN);\n  for (;;) {\n    var found = coordsCharInner(cm, lineObj, lineN, x, y);\n    var merged = collapsedSpanAtEnd(lineObj);\n    var mergedPos = merged && merged.find(0, true);\n    if (merged && (found.ch > mergedPos.from.ch || found.ch == mergedPos.from.ch && found.xRel > 0))\n      { lineN = lineNo(lineObj = mergedPos.to.line); }\n    else\n      { return found }\n  }\n}\n\nfunction wrappedLineExtent(cm, lineObj, preparedMeasure, y) {\n  y -= widgetTopHeight(lineObj);\n  var end = lineObj.text.length;\n  var begin = findFirst(function (ch) { return measureCharPrepared(cm, preparedMeasure, ch - 1).bottom <= y; }, end, 0);\n  end = findFirst(function (ch) { return measureCharPrepared(cm, preparedMeasure, ch).top > y; }, begin, end);\n  return {begin: begin, end: end}\n}\n\nfunction wrappedLineExtentChar(cm, lineObj, preparedMeasure, target) {\n  if (!preparedMeasure) { preparedMeasure = prepareMeasureForLine(cm, lineObj); }\n  var targetTop = intoCoordSystem(cm, lineObj, measureCharPrepared(cm, preparedMeasure, target), \"line\").top;\n  return wrappedLineExtent(cm, lineObj, preparedMeasure, targetTop)\n}\n\n// Returns true if the given side of a box is after the given\n// coordinates, in top-to-bottom, left-to-right order.\nfunction boxIsAfter(box, x, y, left) {\n  return box.bottom <= y ? false : box.top > y ? true : (left ? box.left : box.right) > x\n}\n\nfunction coordsCharInner(cm, lineObj, lineNo$$1, x, y) {\n  // Move y into line-local coordinate space\n  y -= heightAtLine(lineObj);\n  var preparedMeasure = prepareMeasureForLine(cm, lineObj);\n  // When directly calling `measureCharPrepared`, we have to adjust\n  // for the widgets at this line.\n  var widgetHeight$$1 = widgetTopHeight(lineObj);\n  var begin = 0, end = lineObj.text.length, ltr = true;\n\n  var order = getOrder(lineObj, cm.doc.direction);\n  // If the line isn't plain left-to-right text, first figure out\n  // which bidi section the coordinates fall into.\n  if (order) {\n    var part = (cm.options.lineWrapping ? coordsBidiPartWrapped : coordsBidiPart)\n                 (cm, lineObj, lineNo$$1, preparedMeasure, order, x, y);\n    ltr = part.level != 1;\n    // The awkward -1 offsets are needed because findFirst (called\n    // on these below) will treat its first bound as inclusive,\n    // second as exclusive, but we want to actually address the\n    // characters in the part's range\n    begin = ltr ? part.from : part.to - 1;\n    end = ltr ? part.to : part.from - 1;\n  }\n\n  // A binary search to find the first character whose bounding box\n  // starts after the coordinates. If we run across any whose box wrap\n  // the coordinates, store that.\n  var chAround = null, boxAround = null;\n  var ch = findFirst(function (ch) {\n    var box = measureCharPrepared(cm, preparedMeasure, ch);\n    box.top += widgetHeight$$1; box.bottom += widgetHeight$$1;\n    if (!boxIsAfter(box, x, y, false)) { return false }\n    if (box.top <= y && box.left <= x) {\n      chAround = ch;\n      boxAround = box;\n    }\n    return true\n  }, begin, end);\n\n  var baseX, sticky, outside = false;\n  // If a box around the coordinates was found, use that\n  if (boxAround) {\n    // Distinguish coordinates nearer to the left or right side of the box\n    var atLeft = x - boxAround.left < boxAround.right - x, atStart = atLeft == ltr;\n    ch = chAround + (atStart ? 0 : 1);\n    sticky = atStart ? \"after\" : \"before\";\n    baseX = atLeft ? boxAround.left : boxAround.right;\n  } else {\n    // (Adjust for extended bound, if necessary.)\n    if (!ltr && (ch == end || ch == begin)) { ch++; }\n    // To determine which side to associate with, get the box to the\n    // left of the character and compare it's vertical position to the\n    // coordinates\n    sticky = ch == 0 ? \"after\" : ch == lineObj.text.length ? \"before\" :\n      (measureCharPrepared(cm, preparedMeasure, ch - (ltr ? 1 : 0)).bottom + widgetHeight$$1 <= y) == ltr ?\n      \"after\" : \"before\";\n    // Now get accurate coordinates for this place, in order to get a\n    // base X position\n    var coords = cursorCoords(cm, Pos(lineNo$$1, ch, sticky), \"line\", lineObj, preparedMeasure);\n    baseX = coords.left;\n    outside = y < coords.top || y >= coords.bottom;\n  }\n\n  ch = skipExtendingChars(lineObj.text, ch, 1);\n  return PosWithInfo(lineNo$$1, ch, sticky, outside, x - baseX)\n}\n\nfunction coordsBidiPart(cm, lineObj, lineNo$$1, preparedMeasure, order, x, y) {\n  // Bidi parts are sorted left-to-right, and in a non-line-wrapping\n  // situation, we can take this ordering to correspond to the visual\n  // ordering. This finds the first part whose end is after the given\n  // coordinates.\n  var index = findFirst(function (i) {\n    var part = order[i], ltr = part.level != 1;\n    return boxIsAfter(cursorCoords(cm, Pos(lineNo$$1, ltr ? part.to : part.from, ltr ? \"before\" : \"after\"),\n                                   \"line\", lineObj, preparedMeasure), x, y, true)\n  }, 0, order.length - 1);\n  var part = order[index];\n  // If this isn't the first part, the part's start is also after\n  // the coordinates, and the coordinates aren't on the same line as\n  // that start, move one part back.\n  if (index > 0) {\n    var ltr = part.level != 1;\n    var start = cursorCoords(cm, Pos(lineNo$$1, ltr ? part.from : part.to, ltr ? \"after\" : \"before\"),\n                             \"line\", lineObj, preparedMeasure);\n    if (boxIsAfter(start, x, y, true) && start.top > y)\n      { part = order[index - 1]; }\n  }\n  return part\n}\n\nfunction coordsBidiPartWrapped(cm, lineObj, _lineNo, preparedMeasure, order, x, y) {\n  // In a wrapped line, rtl text on wrapping boundaries can do things\n  // that don't correspond to the ordering in our `order` array at\n  // all, so a binary search doesn't work, and we want to return a\n  // part that only spans one line so that the binary search in\n  // coordsCharInner is safe. As such, we first find the extent of the\n  // wrapped line, and then do a flat search in which we discard any\n  // spans that aren't on the line.\n  var ref = wrappedLineExtent(cm, lineObj, preparedMeasure, y);\n  var begin = ref.begin;\n  var end = ref.end;\n  if (/\\s/.test(lineObj.text.charAt(end - 1))) { end--; }\n  var part = null, closestDist = null;\n  for (var i = 0; i < order.length; i++) {\n    var p = order[i];\n    if (p.from >= end || p.to <= begin) { continue }\n    var ltr = p.level != 1;\n    var endX = measureCharPrepared(cm, preparedMeasure, ltr ? Math.min(end, p.to) - 1 : Math.max(begin, p.from)).right;\n    // Weigh against spans ending before this, so that they are only\n    // picked if nothing ends after\n    var dist = endX < x ? x - endX + 1e9 : endX - x;\n    if (!part || closestDist > dist) {\n      part = p;\n      closestDist = dist;\n    }\n  }\n  if (!part) { part = order[order.length - 1]; }\n  // Clip the part to the wrapped line.\n  if (part.from < begin) { part = {from: begin, to: part.to, level: part.level}; }\n  if (part.to > end) { part = {from: part.from, to: end, level: part.level}; }\n  return part\n}\n\nvar measureText;\n// Compute the default text height.\nfunction textHeight(display) {\n  if (display.cachedTextHeight != null) { return display.cachedTextHeight }\n  if (measureText == null) {\n    measureText = elt(\"pre\");\n    // Measure a bunch of lines, for browsers that compute\n    // fractional heights.\n    for (var i = 0; i < 49; ++i) {\n      measureText.appendChild(document.createTextNode(\"x\"));\n      measureText.appendChild(elt(\"br\"));\n    }\n    measureText.appendChild(document.createTextNode(\"x\"));\n  }\n  removeChildrenAndAdd(display.measure, measureText);\n  var height = measureText.offsetHeight / 50;\n  if (height > 3) { display.cachedTextHeight = height; }\n  removeChildren(display.measure);\n  return height || 1\n}\n\n// Compute the default character width.\nfunction charWidth(display) {\n  if (display.cachedCharWidth != null) { return display.cachedCharWidth }\n  var anchor = elt(\"span\", \"xxxxxxxxxx\");\n  var pre = elt(\"pre\", [anchor]);\n  removeChildrenAndAdd(display.measure, pre);\n  var rect = anchor.getBoundingClientRect(), width = (rect.right - rect.left) / 10;\n  if (width > 2) { display.cachedCharWidth = width; }\n  return width || 10\n}\n\n// Do a bulk-read of the DOM positions and sizes needed to draw the\n// view, so that we don't interleave reading and writing to the DOM.\nfunction getDimensions(cm) {\n  var d = cm.display, left = {}, width = {};\n  var gutterLeft = d.gutters.clientLeft;\n  for (var n = d.gutters.firstChild, i = 0; n; n = n.nextSibling, ++i) {\n    left[cm.options.gutters[i]] = n.offsetLeft + n.clientLeft + gutterLeft;\n    width[cm.options.gutters[i]] = n.clientWidth;\n  }\n  return {fixedPos: compensateForHScroll(d),\n          gutterTotalWidth: d.gutters.offsetWidth,\n          gutterLeft: left,\n          gutterWidth: width,\n          wrapperWidth: d.wrapper.clientWidth}\n}\n\n// Computes display.scroller.scrollLeft + display.gutters.offsetWidth,\n// but using getBoundingClientRect to get a sub-pixel-accurate\n// result.\nfunction compensateForHScroll(display) {\n  return display.scroller.getBoundingClientRect().left - display.sizer.getBoundingClientRect().left\n}\n\n// Returns a function that estimates the height of a line, to use as\n// first approximation until the line becomes visible (and is thus\n// properly measurable).\nfunction estimateHeight(cm) {\n  var th = textHeight(cm.display), wrapping = cm.options.lineWrapping;\n  var perLine = wrapping && Math.max(5, cm.display.scroller.clientWidth / charWidth(cm.display) - 3);\n  return function (line) {\n    if (lineIsHidden(cm.doc, line)) { return 0 }\n\n    var widgetsHeight = 0;\n    if (line.widgets) { for (var i = 0; i < line.widgets.length; i++) {\n      if (line.widgets[i].height) { widgetsHeight += line.widgets[i].height; }\n    } }\n\n    if (wrapping)\n      { return widgetsHeight + (Math.ceil(line.text.length / perLine) || 1) * th }\n    else\n      { return widgetsHeight + th }\n  }\n}\n\nfunction estimateLineHeights(cm) {\n  var doc = cm.doc, est = estimateHeight(cm);\n  doc.iter(function (line) {\n    var estHeight = est(line);\n    if (estHeight != line.height) { updateLineHeight(line, estHeight); }\n  });\n}\n\n// Given a mouse event, find the corresponding position. If liberal\n// is false, it checks whether a gutter or scrollbar was clicked,\n// and returns null if it was. forRect is used by rectangular\n// selections, and tries to estimate a character position even for\n// coordinates beyond the right of the text.\nfunction posFromMouse(cm, e, liberal, forRect) {\n  var display = cm.display;\n  if (!liberal && e_target(e).getAttribute(\"cm-not-content\") == \"true\") { return null }\n\n  var x, y, space = display.lineSpace.getBoundingClientRect();\n  // Fails unpredictably on IE[67] when mouse is dragged around quickly.\n  try { x = e.clientX - space.left; y = e.clientY - space.top; }\n  catch (e) { return null }\n  var coords = coordsChar(cm, x, y), line;\n  if (forRect && coords.xRel == 1 && (line = getLine(cm.doc, coords.line).text).length == coords.ch) {\n    var colDiff = countColumn(line, line.length, cm.options.tabSize) - line.length;\n    coords = Pos(coords.line, Math.max(0, Math.round((x - paddingH(cm.display).left) / charWidth(cm.display)) - colDiff));\n  }\n  return coords\n}\n\n// Find the view element corresponding to a given line. Return null\n// when the line isn't visible.\nfunction findViewIndex(cm, n) {\n  if (n >= cm.display.viewTo) { return null }\n  n -= cm.display.viewFrom;\n  if (n < 0) { return null }\n  var view = cm.display.view;\n  for (var i = 0; i < view.length; i++) {\n    n -= view[i].size;\n    if (n < 0) { return i }\n  }\n}\n\nfunction updateSelection(cm) {\n  cm.display.input.showSelection(cm.display.input.prepareSelection());\n}\n\nfunction prepareSelection(cm, primary) {\n  if ( primary === void 0 ) primary = true;\n\n  var doc = cm.doc, result = {};\n  var curFragment = result.cursors = document.createDocumentFragment();\n  var selFragment = result.selection = document.createDocumentFragment();\n\n  for (var i = 0; i < doc.sel.ranges.length; i++) {\n    if (!primary && i == doc.sel.primIndex) { continue }\n    var range$$1 = doc.sel.ranges[i];\n    if (range$$1.from().line >= cm.display.viewTo || range$$1.to().line < cm.display.viewFrom) { continue }\n    var collapsed = range$$1.empty();\n    if (collapsed || cm.options.showCursorWhenSelecting)\n      { drawSelectionCursor(cm, range$$1.head, curFragment); }\n    if (!collapsed)\n      { drawSelectionRange(cm, range$$1, selFragment); }\n  }\n  return result\n}\n\n// Draws a cursor for the given range\nfunction drawSelectionCursor(cm, head, output) {\n  var pos = cursorCoords(cm, head, \"div\", null, null, !cm.options.singleCursorHeightPerLine);\n\n  var cursor = output.appendChild(elt(\"div\", \"\\u00a0\", \"CodeMirror-cursor\"));\n  cursor.style.left = pos.left + \"px\";\n  cursor.style.top = pos.top + \"px\";\n  cursor.style.height = Math.max(0, pos.bottom - pos.top) * cm.options.cursorHeight + \"px\";\n\n  if (pos.other) {\n    // Secondary cursor, shown when on a 'jump' in bi-directional text\n    var otherCursor = output.appendChild(elt(\"div\", \"\\u00a0\", \"CodeMirror-cursor CodeMirror-secondarycursor\"));\n    otherCursor.style.display = \"\";\n    otherCursor.style.left = pos.other.left + \"px\";\n    otherCursor.style.top = pos.other.top + \"px\";\n    otherCursor.style.height = (pos.other.bottom - pos.other.top) * .85 + \"px\";\n  }\n}\n\nfunction cmpCoords(a, b) { return a.top - b.top || a.left - b.left }\n\n// Draws the given range as a highlighted selection\nfunction drawSelectionRange(cm, range$$1, output) {\n  var display = cm.display, doc = cm.doc;\n  var fragment = document.createDocumentFragment();\n  var padding = paddingH(cm.display), leftSide = padding.left;\n  var rightSide = Math.max(display.sizerWidth, displayWidth(cm) - display.sizer.offsetLeft) - padding.right;\n  var docLTR = doc.direction == \"ltr\";\n\n  function add(left, top, width, bottom) {\n    if (top < 0) { top = 0; }\n    top = Math.round(top);\n    bottom = Math.round(bottom);\n    fragment.appendChild(elt(\"div\", null, \"CodeMirror-selected\", (\"position: absolute; left: \" + left + \"px;\\n                             top: \" + top + \"px; width: \" + (width == null ? rightSide - left : width) + \"px;\\n                             height: \" + (bottom - top) + \"px\")));\n  }\n\n  function drawForLine(line, fromArg, toArg) {\n    var lineObj = getLine(doc, line);\n    var lineLen = lineObj.text.length;\n    var start, end;\n    function coords(ch, bias) {\n      return charCoords(cm, Pos(line, ch), \"div\", lineObj, bias)\n    }\n\n    function wrapX(pos, dir, side) {\n      var extent = wrappedLineExtentChar(cm, lineObj, null, pos);\n      var prop = (dir == \"ltr\") == (side == \"after\") ? \"left\" : \"right\";\n      var ch = side == \"after\" ? extent.begin : extent.end - (/\\s/.test(lineObj.text.charAt(extent.end - 1)) ? 2 : 1);\n      return coords(ch, prop)[prop]\n    }\n\n    var order = getOrder(lineObj, doc.direction);\n    iterateBidiSections(order, fromArg || 0, toArg == null ? lineLen : toArg, function (from, to, dir, i) {\n      var ltr = dir == \"ltr\";\n      var fromPos = coords(from, ltr ? \"left\" : \"right\");\n      var toPos = coords(to - 1, ltr ? \"right\" : \"left\");\n\n      var openStart = fromArg == null && from == 0, openEnd = toArg == null && to == lineLen;\n      var first = i == 0, last = !order || i == order.length - 1;\n      if (toPos.top - fromPos.top <= 3) { // Single line\n        var openLeft = (docLTR ? openStart : openEnd) && first;\n        var openRight = (docLTR ? openEnd : openStart) && last;\n        var left = openLeft ? leftSide : (ltr ? fromPos : toPos).left;\n        var right = openRight ? rightSide : (ltr ? toPos : fromPos).right;\n        add(left, fromPos.top, right - left, fromPos.bottom);\n      } else { // Multiple lines\n        var topLeft, topRight, botLeft, botRight;\n        if (ltr) {\n          topLeft = docLTR && openStart && first ? leftSide : fromPos.left;\n          topRight = docLTR ? rightSide : wrapX(from, dir, \"before\");\n          botLeft = docLTR ? leftSide : wrapX(to, dir, \"after\");\n          botRight = docLTR && openEnd && last ? rightSide : toPos.right;\n        } else {\n          topLeft = !docLTR ? leftSide : wrapX(from, dir, \"before\");\n          topRight = !docLTR && openStart && first ? rightSide : fromPos.right;\n          botLeft = !docLTR && openEnd && last ? leftSide : toPos.left;\n          botRight = !docLTR ? rightSide : wrapX(to, dir, \"after\");\n        }\n        add(topLeft, fromPos.top, topRight - topLeft, fromPos.bottom);\n        if (fromPos.bottom < toPos.top) { add(leftSide, fromPos.bottom, null, toPos.top); }\n        add(botLeft, toPos.top, botRight - botLeft, toPos.bottom);\n      }\n\n      if (!start || cmpCoords(fromPos, start) < 0) { start = fromPos; }\n      if (cmpCoords(toPos, start) < 0) { start = toPos; }\n      if (!end || cmpCoords(fromPos, end) < 0) { end = fromPos; }\n      if (cmpCoords(toPos, end) < 0) { end = toPos; }\n    });\n    return {start: start, end: end}\n  }\n\n  var sFrom = range$$1.from(), sTo = range$$1.to();\n  if (sFrom.line == sTo.line) {\n    drawForLine(sFrom.line, sFrom.ch, sTo.ch);\n  } else {\n    var fromLine = getLine(doc, sFrom.line), toLine = getLine(doc, sTo.line);\n    var singleVLine = visualLine(fromLine) == visualLine(toLine);\n    var leftEnd = drawForLine(sFrom.line, sFrom.ch, singleVLine ? fromLine.text.length + 1 : null).end;\n    var rightStart = drawForLine(sTo.line, singleVLine ? 0 : null, sTo.ch).start;\n    if (singleVLine) {\n      if (leftEnd.top < rightStart.top - 2) {\n        add(leftEnd.right, leftEnd.top, null, leftEnd.bottom);\n        add(leftSide, rightStart.top, rightStart.left, rightStart.bottom);\n      } else {\n        add(leftEnd.right, leftEnd.top, rightStart.left - leftEnd.right, leftEnd.bottom);\n      }\n    }\n    if (leftEnd.bottom < rightStart.top)\n      { add(leftSide, leftEnd.bottom, null, rightStart.top); }\n  }\n\n  output.appendChild(fragment);\n}\n\n// Cursor-blinking\nfunction restartBlink(cm) {\n  if (!cm.state.focused) { return }\n  var display = cm.display;\n  clearInterval(display.blinker);\n  var on = true;\n  display.cursorDiv.style.visibility = \"\";\n  if (cm.options.cursorBlinkRate > 0)\n    { display.blinker = setInterval(function () { return display.cursorDiv.style.visibility = (on = !on) ? \"\" : \"hidden\"; },\n      cm.options.cursorBlinkRate); }\n  else if (cm.options.cursorBlinkRate < 0)\n    { display.cursorDiv.style.visibility = \"hidden\"; }\n}\n\nfunction ensureFocus(cm) {\n  if (!cm.state.focused) { cm.display.input.focus(); onFocus(cm); }\n}\n\nfunction delayBlurEvent(cm) {\n  cm.state.delayingBlurEvent = true;\n  setTimeout(function () { if (cm.state.delayingBlurEvent) {\n    cm.state.delayingBlurEvent = false;\n    onBlur(cm);\n  } }, 100);\n}\n\nfunction onFocus(cm, e) {\n  if (cm.state.delayingBlurEvent) { cm.state.delayingBlurEvent = false; }\n\n  if (cm.options.readOnly == \"nocursor\") { return }\n  if (!cm.state.focused) {\n    signal(cm, \"focus\", cm, e);\n    cm.state.focused = true;\n    addClass(cm.display.wrapper, \"CodeMirror-focused\");\n    // This test prevents this from firing when a context\n    // menu is closed (since the input reset would kill the\n    // select-all detection hack)\n    if (!cm.curOp && cm.display.selForContextMenu != cm.doc.sel) {\n      cm.display.input.reset();\n      if (webkit) { setTimeout(function () { return cm.display.input.reset(true); }, 20); } // Issue #1730\n    }\n    cm.display.input.receivedFocus();\n  }\n  restartBlink(cm);\n}\nfunction onBlur(cm, e) {\n  if (cm.state.delayingBlurEvent) { return }\n\n  if (cm.state.focused) {\n    signal(cm, \"blur\", cm, e);\n    cm.state.focused = false;\n    rmClass(cm.display.wrapper, \"CodeMirror-focused\");\n  }\n  clearInterval(cm.display.blinker);\n  setTimeout(function () { if (!cm.state.focused) { cm.display.shift = false; } }, 150);\n}\n\n// Read the actual heights of the rendered lines, and update their\n// stored heights to match.\nfunction updateHeightsInViewport(cm) {\n  var display = cm.display;\n  var prevBottom = display.lineDiv.offsetTop;\n  for (var i = 0; i < display.view.length; i++) {\n    var cur = display.view[i], height = (void 0);\n    if (cur.hidden) { continue }\n    if (ie && ie_version < 8) {\n      var bot = cur.node.offsetTop + cur.node.offsetHeight;\n      height = bot - prevBottom;\n      prevBottom = bot;\n    } else {\n      var box = cur.node.getBoundingClientRect();\n      height = box.bottom - box.top;\n    }\n    var diff = cur.line.height - height;\n    if (height < 2) { height = textHeight(display); }\n    if (diff > .005 || diff < -.005) {\n      updateLineHeight(cur.line, height);\n      updateWidgetHeight(cur.line);\n      if (cur.rest) { for (var j = 0; j < cur.rest.length; j++)\n        { updateWidgetHeight(cur.rest[j]); } }\n    }\n  }\n}\n\n// Read and store the height of line widgets associated with the\n// given line.\nfunction updateWidgetHeight(line) {\n  if (line.widgets) { for (var i = 0; i < line.widgets.length; ++i) {\n    var w = line.widgets[i], parent = w.node.parentNode;\n    if (parent) { w.height = parent.offsetHeight; }\n  } }\n}\n\n// Compute the lines that are visible in a given viewport (defaults\n// the the current scroll position). viewport may contain top,\n// height, and ensure (see op.scrollToPos) properties.\nfunction visibleLines(display, doc, viewport) {\n  var top = viewport && viewport.top != null ? Math.max(0, viewport.top) : display.scroller.scrollTop;\n  top = Math.floor(top - paddingTop(display));\n  var bottom = viewport && viewport.bottom != null ? viewport.bottom : top + display.wrapper.clientHeight;\n\n  var from = lineAtHeight(doc, top), to = lineAtHeight(doc, bottom);\n  // Ensure is a {from: {line, ch}, to: {line, ch}} object, and\n  // forces those lines into the viewport (if possible).\n  if (viewport && viewport.ensure) {\n    var ensureFrom = viewport.ensure.from.line, ensureTo = viewport.ensure.to.line;\n    if (ensureFrom < from) {\n      from = ensureFrom;\n      to = lineAtHeight(doc, heightAtLine(getLine(doc, ensureFrom)) + display.wrapper.clientHeight);\n    } else if (Math.min(ensureTo, doc.lastLine()) >= to) {\n      from = lineAtHeight(doc, heightAtLine(getLine(doc, ensureTo)) - display.wrapper.clientHeight);\n      to = ensureTo;\n    }\n  }\n  return {from: from, to: Math.max(to, from + 1)}\n}\n\n// Re-align line numbers and gutter marks to compensate for\n// horizontal scrolling.\nfunction alignHorizontally(cm) {\n  var display = cm.display, view = display.view;\n  if (!display.alignWidgets && (!display.gutters.firstChild || !cm.options.fixedGutter)) { return }\n  var comp = compensateForHScroll(display) - display.scroller.scrollLeft + cm.doc.scrollLeft;\n  var gutterW = display.gutters.offsetWidth, left = comp + \"px\";\n  for (var i = 0; i < view.length; i++) { if (!view[i].hidden) {\n    if (cm.options.fixedGutter) {\n      if (view[i].gutter)\n        { view[i].gutter.style.left = left; }\n      if (view[i].gutterBackground)\n        { view[i].gutterBackground.style.left = left; }\n    }\n    var align = view[i].alignable;\n    if (align) { for (var j = 0; j < align.length; j++)\n      { align[j].style.left = left; } }\n  } }\n  if (cm.options.fixedGutter)\n    { display.gutters.style.left = (comp + gutterW) + \"px\"; }\n}\n\n// Used to ensure that the line number gutter is still the right\n// size for the current document size. Returns true when an update\n// is needed.\nfunction maybeUpdateLineNumberWidth(cm) {\n  if (!cm.options.lineNumbers) { return false }\n  var doc = cm.doc, last = lineNumberFor(cm.options, doc.first + doc.size - 1), display = cm.display;\n  if (last.length != display.lineNumChars) {\n    var test = display.measure.appendChild(elt(\"div\", [elt(\"div\", last)],\n                                               \"CodeMirror-linenumber CodeMirror-gutter-elt\"));\n    var innerW = test.firstChild.offsetWidth, padding = test.offsetWidth - innerW;\n    display.lineGutter.style.width = \"\";\n    display.lineNumInnerWidth = Math.max(innerW, display.lineGutter.offsetWidth - padding) + 1;\n    display.lineNumWidth = display.lineNumInnerWidth + padding;\n    display.lineNumChars = display.lineNumInnerWidth ? last.length : -1;\n    display.lineGutter.style.width = display.lineNumWidth + \"px\";\n    updateGutterSpace(cm);\n    return true\n  }\n  return false\n}\n\n// SCROLLING THINGS INTO VIEW\n\n// If an editor sits on the top or bottom of the window, partially\n// scrolled out of view, this ensures that the cursor is visible.\nfunction maybeScrollWindow(cm, rect) {\n  if (signalDOMEvent(cm, \"scrollCursorIntoView\")) { return }\n\n  var display = cm.display, box = display.sizer.getBoundingClientRect(), doScroll = null;\n  if (rect.top + box.top < 0) { doScroll = true; }\n  else if (rect.bottom + box.top > (window.innerHeight || document.documentElement.clientHeight)) { doScroll = false; }\n  if (doScroll != null && !phantom) {\n    var scrollNode = elt(\"div\", \"\\u200b\", null, (\"position: absolute;\\n                         top: \" + (rect.top - display.viewOffset - paddingTop(cm.display)) + \"px;\\n                         height: \" + (rect.bottom - rect.top + scrollGap(cm) + display.barHeight) + \"px;\\n                         left: \" + (rect.left) + \"px; width: \" + (Math.max(2, rect.right - rect.left)) + \"px;\"));\n    cm.display.lineSpace.appendChild(scrollNode);\n    scrollNode.scrollIntoView(doScroll);\n    cm.display.lineSpace.removeChild(scrollNode);\n  }\n}\n\n// Scroll a given position into view (immediately), verifying that\n// it actually became visible (as line heights are accurately\n// measured, the position of something may 'drift' during drawing).\nfunction scrollPosIntoView(cm, pos, end, margin) {\n  if (margin == null) { margin = 0; }\n  var rect;\n  if (!cm.options.lineWrapping && pos == end) {\n    // Set pos and end to the cursor positions around the character pos sticks to\n    // If pos.sticky == \"before\", that is around pos.ch - 1, otherwise around pos.ch\n    // If pos == Pos(_, 0, \"before\"), pos and end are unchanged\n    pos = pos.ch ? Pos(pos.line, pos.sticky == \"before\" ? pos.ch - 1 : pos.ch, \"after\") : pos;\n    end = pos.sticky == \"before\" ? Pos(pos.line, pos.ch + 1, \"before\") : pos;\n  }\n  for (var limit = 0; limit < 5; limit++) {\n    var changed = false;\n    var coords = cursorCoords(cm, pos);\n    var endCoords = !end || end == pos ? coords : cursorCoords(cm, end);\n    rect = {left: Math.min(coords.left, endCoords.left),\n            top: Math.min(coords.top, endCoords.top) - margin,\n            right: Math.max(coords.left, endCoords.left),\n            bottom: Math.max(coords.bottom, endCoords.bottom) + margin};\n    var scrollPos = calculateScrollPos(cm, rect);\n    var startTop = cm.doc.scrollTop, startLeft = cm.doc.scrollLeft;\n    if (scrollPos.scrollTop != null) {\n      updateScrollTop(cm, scrollPos.scrollTop);\n      if (Math.abs(cm.doc.scrollTop - startTop) > 1) { changed = true; }\n    }\n    if (scrollPos.scrollLeft != null) {\n      setScrollLeft(cm, scrollPos.scrollLeft);\n      if (Math.abs(cm.doc.scrollLeft - startLeft) > 1) { changed = true; }\n    }\n    if (!changed) { break }\n  }\n  return rect\n}\n\n// Scroll a given set of coordinates into view (immediately).\nfunction scrollIntoView(cm, rect) {\n  var scrollPos = calculateScrollPos(cm, rect);\n  if (scrollPos.scrollTop != null) { updateScrollTop(cm, scrollPos.scrollTop); }\n  if (scrollPos.scrollLeft != null) { setScrollLeft(cm, scrollPos.scrollLeft); }\n}\n\n// Calculate a new scroll position needed to scroll the given\n// rectangle into view. Returns an object with scrollTop and\n// scrollLeft properties. When these are undefined, the\n// vertical/horizontal position does not need to be adjusted.\nfunction calculateScrollPos(cm, rect) {\n  var display = cm.display, snapMargin = textHeight(cm.display);\n  if (rect.top < 0) { rect.top = 0; }\n  var screentop = cm.curOp && cm.curOp.scrollTop != null ? cm.curOp.scrollTop : display.scroller.scrollTop;\n  var screen = displayHeight(cm), result = {};\n  if (rect.bottom - rect.top > screen) { rect.bottom = rect.top + screen; }\n  var docBottom = cm.doc.height + paddingVert(display);\n  var atTop = rect.top < snapMargin, atBottom = rect.bottom > docBottom - snapMargin;\n  if (rect.top < screentop) {\n    result.scrollTop = atTop ? 0 : rect.top;\n  } else if (rect.bottom > screentop + screen) {\n    var newTop = Math.min(rect.top, (atBottom ? docBottom : rect.bottom) - screen);\n    if (newTop != screentop) { result.scrollTop = newTop; }\n  }\n\n  var screenleft = cm.curOp && cm.curOp.scrollLeft != null ? cm.curOp.scrollLeft : display.scroller.scrollLeft;\n  var screenw = displayWidth(cm) - (cm.options.fixedGutter ? display.gutters.offsetWidth : 0);\n  var tooWide = rect.right - rect.left > screenw;\n  if (tooWide) { rect.right = rect.left + screenw; }\n  if (rect.left < 10)\n    { result.scrollLeft = 0; }\n  else if (rect.left < screenleft)\n    { result.scrollLeft = Math.max(0, rect.left - (tooWide ? 0 : 10)); }\n  else if (rect.right > screenw + screenleft - 3)\n    { result.scrollLeft = rect.right + (tooWide ? 0 : 10) - screenw; }\n  return result\n}\n\n// Store a relative adjustment to the scroll position in the current\n// operation (to be applied when the operation finishes).\nfunction addToScrollTop(cm, top) {\n  if (top == null) { return }\n  resolveScrollToPos(cm);\n  cm.curOp.scrollTop = (cm.curOp.scrollTop == null ? cm.doc.scrollTop : cm.curOp.scrollTop) + top;\n}\n\n// Make sure that at the end of the operation the current cursor is\n// shown.\nfunction ensureCursorVisible(cm) {\n  resolveScrollToPos(cm);\n  var cur = cm.getCursor();\n  cm.curOp.scrollToPos = {from: cur, to: cur, margin: cm.options.cursorScrollMargin};\n}\n\nfunction scrollToCoords(cm, x, y) {\n  if (x != null || y != null) { resolveScrollToPos(cm); }\n  if (x != null) { cm.curOp.scrollLeft = x; }\n  if (y != null) { cm.curOp.scrollTop = y; }\n}\n\nfunction scrollToRange(cm, range$$1) {\n  resolveScrollToPos(cm);\n  cm.curOp.scrollToPos = range$$1;\n}\n\n// When an operation has its scrollToPos property set, and another\n// scroll action is applied before the end of the operation, this\n// 'simulates' scrolling that position into view in a cheap way, so\n// that the effect of intermediate scroll commands is not ignored.\nfunction resolveScrollToPos(cm) {\n  var range$$1 = cm.curOp.scrollToPos;\n  if (range$$1) {\n    cm.curOp.scrollToPos = null;\n    var from = estimateCoords(cm, range$$1.from), to = estimateCoords(cm, range$$1.to);\n    scrollToCoordsRange(cm, from, to, range$$1.margin);\n  }\n}\n\nfunction scrollToCoordsRange(cm, from, to, margin) {\n  var sPos = calculateScrollPos(cm, {\n    left: Math.min(from.left, to.left),\n    top: Math.min(from.top, to.top) - margin,\n    right: Math.max(from.right, to.right),\n    bottom: Math.max(from.bottom, to.bottom) + margin\n  });\n  scrollToCoords(cm, sPos.scrollLeft, sPos.scrollTop);\n}\n\n// Sync the scrollable area and scrollbars, ensure the viewport\n// covers the visible area.\nfunction updateScrollTop(cm, val) {\n  if (Math.abs(cm.doc.scrollTop - val) < 2) { return }\n  if (!gecko) { updateDisplaySimple(cm, {top: val}); }\n  setScrollTop(cm, val, true);\n  if (gecko) { updateDisplaySimple(cm); }\n  startWorker(cm, 100);\n}\n\nfunction setScrollTop(cm, val, forceScroll) {\n  val = Math.min(cm.display.scroller.scrollHeight - cm.display.scroller.clientHeight, val);\n  if (cm.display.scroller.scrollTop == val && !forceScroll) { return }\n  cm.doc.scrollTop = val;\n  cm.display.scrollbars.setScrollTop(val);\n  if (cm.display.scroller.scrollTop != val) { cm.display.scroller.scrollTop = val; }\n}\n\n// Sync scroller and scrollbar, ensure the gutter elements are\n// aligned.\nfunction setScrollLeft(cm, val, isScroller, forceScroll) {\n  val = Math.min(val, cm.display.scroller.scrollWidth - cm.display.scroller.clientWidth);\n  if ((isScroller ? val == cm.doc.scrollLeft : Math.abs(cm.doc.scrollLeft - val) < 2) && !forceScroll) { return }\n  cm.doc.scrollLeft = val;\n  alignHorizontally(cm);\n  if (cm.display.scroller.scrollLeft != val) { cm.display.scroller.scrollLeft = val; }\n  cm.display.scrollbars.setScrollLeft(val);\n}\n\n// SCROLLBARS\n\n// Prepare DOM reads needed to update the scrollbars. Done in one\n// shot to minimize update/measure roundtrips.\nfunction measureForScrollbars(cm) {\n  var d = cm.display, gutterW = d.gutters.offsetWidth;\n  var docH = Math.round(cm.doc.height + paddingVert(cm.display));\n  return {\n    clientHeight: d.scroller.clientHeight,\n    viewHeight: d.wrapper.clientHeight,\n    scrollWidth: d.scroller.scrollWidth, clientWidth: d.scroller.clientWidth,\n    viewWidth: d.wrapper.clientWidth,\n    barLeft: cm.options.fixedGutter ? gutterW : 0,\n    docHeight: docH,\n    scrollHeight: docH + scrollGap(cm) + d.barHeight,\n    nativeBarWidth: d.nativeBarWidth,\n    gutterWidth: gutterW\n  }\n}\n\nvar NativeScrollbars = function(place, scroll, cm) {\n  this.cm = cm;\n  var vert = this.vert = elt(\"div\", [elt(\"div\", null, null, \"min-width: 1px\")], \"CodeMirror-vscrollbar\");\n  var horiz = this.horiz = elt(\"div\", [elt(\"div\", null, null, \"height: 100%; min-height: 1px\")], \"CodeMirror-hscrollbar\");\n  place(vert); place(horiz);\n\n  on(vert, \"scroll\", function () {\n    if (vert.clientHeight) { scroll(vert.scrollTop, \"vertical\"); }\n  });\n  on(horiz, \"scroll\", function () {\n    if (horiz.clientWidth) { scroll(horiz.scrollLeft, \"horizontal\"); }\n  });\n\n  this.checkedZeroWidth = false;\n  // Need to set a minimum width to see the scrollbar on IE7 (but must not set it on IE8).\n  if (ie && ie_version < 8) { this.horiz.style.minHeight = this.vert.style.minWidth = \"18px\"; }\n};\n\nNativeScrollbars.prototype.update = function (measure) {\n  var needsH = measure.scrollWidth > measure.clientWidth + 1;\n  var needsV = measure.scrollHeight > measure.clientHeight + 1;\n  var sWidth = measure.nativeBarWidth;\n\n  if (needsV) {\n    this.vert.style.display = \"block\";\n    this.vert.style.bottom = needsH ? sWidth + \"px\" : \"0\";\n    var totalHeight = measure.viewHeight - (needsH ? sWidth : 0);\n    // A bug in IE8 can cause this value to be negative, so guard it.\n    this.vert.firstChild.style.height =\n      Math.max(0, measure.scrollHeight - measure.clientHeight + totalHeight) + \"px\";\n  } else {\n    this.vert.style.display = \"\";\n    this.vert.firstChild.style.height = \"0\";\n  }\n\n  if (needsH) {\n    this.horiz.style.display = \"block\";\n    this.horiz.style.right = needsV ? sWidth + \"px\" : \"0\";\n    this.horiz.style.left = measure.barLeft + \"px\";\n    var totalWidth = measure.viewWidth - measure.barLeft - (needsV ? sWidth : 0);\n    this.horiz.firstChild.style.width =\n      Math.max(0, measure.scrollWidth - measure.clientWidth + totalWidth) + \"px\";\n  } else {\n    this.horiz.style.display = \"\";\n    this.horiz.firstChild.style.width = \"0\";\n  }\n\n  if (!this.checkedZeroWidth && measure.clientHeight > 0) {\n    if (sWidth == 0) { this.zeroWidthHack(); }\n    this.checkedZeroWidth = true;\n  }\n\n  return {right: needsV ? sWidth : 0, bottom: needsH ? sWidth : 0}\n};\n\nNativeScrollbars.prototype.setScrollLeft = function (pos) {\n  if (this.horiz.scrollLeft != pos) { this.horiz.scrollLeft = pos; }\n  if (this.disableHoriz) { this.enableZeroWidthBar(this.horiz, this.disableHoriz, \"horiz\"); }\n};\n\nNativeScrollbars.prototype.setScrollTop = function (pos) {\n  if (this.vert.scrollTop != pos) { this.vert.scrollTop = pos; }\n  if (this.disableVert) { this.enableZeroWidthBar(this.vert, this.disableVert, \"vert\"); }\n};\n\nNativeScrollbars.prototype.zeroWidthHack = function () {\n  var w = mac && !mac_geMountainLion ? \"12px\" : \"18px\";\n  this.horiz.style.height = this.vert.style.width = w;\n  this.horiz.style.pointerEvents = this.vert.style.pointerEvents = \"none\";\n  this.disableHoriz = new Delayed;\n  this.disableVert = new Delayed;\n};\n\nNativeScrollbars.prototype.enableZeroWidthBar = function (bar, delay, type) {\n  bar.style.pointerEvents = \"auto\";\n  function maybeDisable() {\n    // To find out whether the scrollbar is still visible, we\n    // check whether the element under the pixel in the bottom\n    // right corner of the scrollbar box is the scrollbar box\n    // itself (when the bar is still visible) or its filler child\n    // (when the bar is hidden). If it is still visible, we keep\n    // it enabled, if it's hidden, we disable pointer events.\n    var box = bar.getBoundingClientRect();\n    var elt$$1 = type == \"vert\" ? document.elementFromPoint(box.right - 1, (box.top + box.bottom) / 2)\n        : document.elementFromPoint((box.right + box.left) / 2, box.bottom - 1);\n    if (elt$$1 != bar) { bar.style.pointerEvents = \"none\"; }\n    else { delay.set(1000, maybeDisable); }\n  }\n  delay.set(1000, maybeDisable);\n};\n\nNativeScrollbars.prototype.clear = function () {\n  var parent = this.horiz.parentNode;\n  parent.removeChild(this.horiz);\n  parent.removeChild(this.vert);\n};\n\nvar NullScrollbars = function () {};\n\nNullScrollbars.prototype.update = function () { return {bottom: 0, right: 0} };\nNullScrollbars.prototype.setScrollLeft = function () {};\nNullScrollbars.prototype.setScrollTop = function () {};\nNullScrollbars.prototype.clear = function () {};\n\nfunction updateScrollbars(cm, measure) {\n  if (!measure) { measure = measureForScrollbars(cm); }\n  var startWidth = cm.display.barWidth, startHeight = cm.display.barHeight;\n  updateScrollbarsInner(cm, measure);\n  for (var i = 0; i < 4 && startWidth != cm.display.barWidth || startHeight != cm.display.barHeight; i++) {\n    if (startWidth != cm.display.barWidth && cm.options.lineWrapping)\n      { updateHeightsInViewport(cm); }\n    updateScrollbarsInner(cm, measureForScrollbars(cm));\n    startWidth = cm.display.barWidth; startHeight = cm.display.barHeight;\n  }\n}\n\n// Re-synchronize the fake scrollbars with the actual size of the\n// content.\nfunction updateScrollbarsInner(cm, measure) {\n  var d = cm.display;\n  var sizes = d.scrollbars.update(measure);\n\n  d.sizer.style.paddingRight = (d.barWidth = sizes.right) + \"px\";\n  d.sizer.style.paddingBottom = (d.barHeight = sizes.bottom) + \"px\";\n  d.heightForcer.style.borderBottom = sizes.bottom + \"px solid transparent\";\n\n  if (sizes.right && sizes.bottom) {\n    d.scrollbarFiller.style.display = \"block\";\n    d.scrollbarFiller.style.height = sizes.bottom + \"px\";\n    d.scrollbarFiller.style.width = sizes.right + \"px\";\n  } else { d.scrollbarFiller.style.display = \"\"; }\n  if (sizes.bottom && cm.options.coverGutterNextToScrollbar && cm.options.fixedGutter) {\n    d.gutterFiller.style.display = \"block\";\n    d.gutterFiller.style.height = sizes.bottom + \"px\";\n    d.gutterFiller.style.width = measure.gutterWidth + \"px\";\n  } else { d.gutterFiller.style.display = \"\"; }\n}\n\nvar scrollbarModel = {\"native\": NativeScrollbars, \"null\": NullScrollbars};\n\nfunction initScrollbars(cm) {\n  if (cm.display.scrollbars) {\n    cm.display.scrollbars.clear();\n    if (cm.display.scrollbars.addClass)\n      { rmClass(cm.display.wrapper, cm.display.scrollbars.addClass); }\n  }\n\n  cm.display.scrollbars = new scrollbarModel[cm.options.scrollbarStyle](function (node) {\n    cm.display.wrapper.insertBefore(node, cm.display.scrollbarFiller);\n    // Prevent clicks in the scrollbars from killing focus\n    on(node, \"mousedown\", function () {\n      if (cm.state.focused) { setTimeout(function () { return cm.display.input.focus(); }, 0); }\n    });\n    node.setAttribute(\"cm-not-content\", \"true\");\n  }, function (pos, axis) {\n    if (axis == \"horizontal\") { setScrollLeft(cm, pos); }\n    else { updateScrollTop(cm, pos); }\n  }, cm);\n  if (cm.display.scrollbars.addClass)\n    { addClass(cm.display.wrapper, cm.display.scrollbars.addClass); }\n}\n\n// Operations are used to wrap a series of changes to the editor\n// state in such a way that each change won't have to update the\n// cursor and display (which would be awkward, slow, and\n// error-prone). Instead, display updates are batched and then all\n// combined and executed at once.\n\nvar nextOpId = 0;\n// Start a new operation.\nfunction startOperation(cm) {\n  cm.curOp = {\n    cm: cm,\n    viewChanged: false,      // Flag that indicates that lines might need to be redrawn\n    startHeight: cm.doc.height, // Used to detect need to update scrollbar\n    forceUpdate: false,      // Used to force a redraw\n    updateInput: null,       // Whether to reset the input textarea\n    typing: false,           // Whether this reset should be careful to leave existing text (for compositing)\n    changeObjs: null,        // Accumulated changes, for firing change events\n    cursorActivityHandlers: null, // Set of handlers to fire cursorActivity on\n    cursorActivityCalled: 0, // Tracks which cursorActivity handlers have been called already\n    selectionChanged: false, // Whether the selection needs to be redrawn\n    updateMaxLine: false,    // Set when the widest line needs to be determined anew\n    scrollLeft: null, scrollTop: null, // Intermediate scroll position, not pushed to DOM yet\n    scrollToPos: null,       // Used to scroll to a specific position\n    focus: false,\n    id: ++nextOpId           // Unique ID\n  };\n  pushOperation(cm.curOp);\n}\n\n// Finish an operation, updating the display and signalling delayed events\nfunction endOperation(cm) {\n  var op = cm.curOp;\n  finishOperation(op, function (group) {\n    for (var i = 0; i < group.ops.length; i++)\n      { group.ops[i].cm.curOp = null; }\n    endOperations(group);\n  });\n}\n\n// The DOM updates done when an operation finishes are batched so\n// that the minimum number of relayouts are required.\nfunction endOperations(group) {\n  var ops = group.ops;\n  for (var i = 0; i < ops.length; i++) // Read DOM\n    { endOperation_R1(ops[i]); }\n  for (var i$1 = 0; i$1 < ops.length; i$1++) // Write DOM (maybe)\n    { endOperation_W1(ops[i$1]); }\n  for (var i$2 = 0; i$2 < ops.length; i$2++) // Read DOM\n    { endOperation_R2(ops[i$2]); }\n  for (var i$3 = 0; i$3 < ops.length; i$3++) // Write DOM (maybe)\n    { endOperation_W2(ops[i$3]); }\n  for (var i$4 = 0; i$4 < ops.length; i$4++) // Read DOM\n    { endOperation_finish(ops[i$4]); }\n}\n\nfunction endOperation_R1(op) {\n  var cm = op.cm, display = cm.display;\n  maybeClipScrollbars(cm);\n  if (op.updateMaxLine) { findMaxLine(cm); }\n\n  op.mustUpdate = op.viewChanged || op.forceUpdate || op.scrollTop != null ||\n    op.scrollToPos && (op.scrollToPos.from.line < display.viewFrom ||\n                       op.scrollToPos.to.line >= display.viewTo) ||\n    display.maxLineChanged && cm.options.lineWrapping;\n  op.update = op.mustUpdate &&\n    new DisplayUpdate(cm, op.mustUpdate && {top: op.scrollTop, ensure: op.scrollToPos}, op.forceUpdate);\n}\n\nfunction endOperation_W1(op) {\n  op.updatedDisplay = op.mustUpdate && updateDisplayIfNeeded(op.cm, op.update);\n}\n\nfunction endOperation_R2(op) {\n  var cm = op.cm, display = cm.display;\n  if (op.updatedDisplay) { updateHeightsInViewport(cm); }\n\n  op.barMeasure = measureForScrollbars(cm);\n\n  // If the max line changed since it was last measured, measure it,\n  // and ensure the document's width matches it.\n  // updateDisplay_W2 will use these properties to do the actual resizing\n  if (display.maxLineChanged && !cm.options.lineWrapping) {\n    op.adjustWidthTo = measureChar(cm, display.maxLine, display.maxLine.text.length).left + 3;\n    cm.display.sizerWidth = op.adjustWidthTo;\n    op.barMeasure.scrollWidth =\n      Math.max(display.scroller.clientWidth, display.sizer.offsetLeft + op.adjustWidthTo + scrollGap(cm) + cm.display.barWidth);\n    op.maxScrollLeft = Math.max(0, display.sizer.offsetLeft + op.adjustWidthTo - displayWidth(cm));\n  }\n\n  if (op.updatedDisplay || op.selectionChanged)\n    { op.preparedSelection = display.input.prepareSelection(); }\n}\n\nfunction endOperation_W2(op) {\n  var cm = op.cm;\n\n  if (op.adjustWidthTo != null) {\n    cm.display.sizer.style.minWidth = op.adjustWidthTo + \"px\";\n    if (op.maxScrollLeft < cm.doc.scrollLeft)\n      { setScrollLeft(cm, Math.min(cm.display.scroller.scrollLeft, op.maxScrollLeft), true); }\n    cm.display.maxLineChanged = false;\n  }\n\n  var takeFocus = op.focus && op.focus == activeElt();\n  if (op.preparedSelection)\n    { cm.display.input.showSelection(op.preparedSelection, takeFocus); }\n  if (op.updatedDisplay || op.startHeight != cm.doc.height)\n    { updateScrollbars(cm, op.barMeasure); }\n  if (op.updatedDisplay)\n    { setDocumentHeight(cm, op.barMeasure); }\n\n  if (op.selectionChanged) { restartBlink(cm); }\n\n  if (cm.state.focused && op.updateInput)\n    { cm.display.input.reset(op.typing); }\n  if (takeFocus) { ensureFocus(op.cm); }\n}\n\nfunction endOperation_finish(op) {\n  var cm = op.cm, display = cm.display, doc = cm.doc;\n\n  if (op.updatedDisplay) { postUpdateDisplay(cm, op.update); }\n\n  // Abort mouse wheel delta measurement, when scrolling explicitly\n  if (display.wheelStartX != null && (op.scrollTop != null || op.scrollLeft != null || op.scrollToPos))\n    { display.wheelStartX = display.wheelStartY = null; }\n\n  // Propagate the scroll position to the actual DOM scroller\n  if (op.scrollTop != null) { setScrollTop(cm, op.scrollTop, op.forceScroll); }\n\n  if (op.scrollLeft != null) { setScrollLeft(cm, op.scrollLeft, true, true); }\n  // If we need to scroll a specific position into view, do so.\n  if (op.scrollToPos) {\n    var rect = scrollPosIntoView(cm, clipPos(doc, op.scrollToPos.from),\n                                 clipPos(doc, op.scrollToPos.to), op.scrollToPos.margin);\n    maybeScrollWindow(cm, rect);\n  }\n\n  // Fire events for markers that are hidden/unidden by editing or\n  // undoing\n  var hidden = op.maybeHiddenMarkers, unhidden = op.maybeUnhiddenMarkers;\n  if (hidden) { for (var i = 0; i < hidden.length; ++i)\n    { if (!hidden[i].lines.length) { signal(hidden[i], \"hide\"); } } }\n  if (unhidden) { for (var i$1 = 0; i$1 < unhidden.length; ++i$1)\n    { if (unhidden[i$1].lines.length) { signal(unhidden[i$1], \"unhide\"); } } }\n\n  if (display.wrapper.offsetHeight)\n    { doc.scrollTop = cm.display.scroller.scrollTop; }\n\n  // Fire change events, and delayed event handlers\n  if (op.changeObjs)\n    { signal(cm, \"changes\", cm, op.changeObjs); }\n  if (op.update)\n    { op.update.finish(); }\n}\n\n// Run the given function in an operation\nfunction runInOp(cm, f) {\n  if (cm.curOp) { return f() }\n  startOperation(cm);\n  try { return f() }\n  finally { endOperation(cm); }\n}\n// Wraps a function in an operation. Returns the wrapped function.\nfunction operation(cm, f) {\n  return function() {\n    if (cm.curOp) { return f.apply(cm, arguments) }\n    startOperation(cm);\n    try { return f.apply(cm, arguments) }\n    finally { endOperation(cm); }\n  }\n}\n// Used to add methods to editor and doc instances, wrapping them in\n// operations.\nfunction methodOp(f) {\n  return function() {\n    if (this.curOp) { return f.apply(this, arguments) }\n    startOperation(this);\n    try { return f.apply(this, arguments) }\n    finally { endOperation(this); }\n  }\n}\nfunction docMethodOp(f) {\n  return function() {\n    var cm = this.cm;\n    if (!cm || cm.curOp) { return f.apply(this, arguments) }\n    startOperation(cm);\n    try { return f.apply(this, arguments) }\n    finally { endOperation(cm); }\n  }\n}\n\n// Updates the display.view data structure for a given change to the\n// document. From and to are in pre-change coordinates. Lendiff is\n// the amount of lines added or subtracted by the change. This is\n// used for changes that span multiple lines, or change the way\n// lines are divided into visual lines. regLineChange (below)\n// registers single-line changes.\nfunction regChange(cm, from, to, lendiff) {\n  if (from == null) { from = cm.doc.first; }\n  if (to == null) { to = cm.doc.first + cm.doc.size; }\n  if (!lendiff) { lendiff = 0; }\n\n  var display = cm.display;\n  if (lendiff && to < display.viewTo &&\n      (display.updateLineNumbers == null || display.updateLineNumbers > from))\n    { display.updateLineNumbers = from; }\n\n  cm.curOp.viewChanged = true;\n\n  if (from >= display.viewTo) { // Change after\n    if (sawCollapsedSpans && visualLineNo(cm.doc, from) < display.viewTo)\n      { resetView(cm); }\n  } else if (to <= display.viewFrom) { // Change before\n    if (sawCollapsedSpans && visualLineEndNo(cm.doc, to + lendiff) > display.viewFrom) {\n      resetView(cm);\n    } else {\n      display.viewFrom += lendiff;\n      display.viewTo += lendiff;\n    }\n  } else if (from <= display.viewFrom && to >= display.viewTo) { // Full overlap\n    resetView(cm);\n  } else if (from <= display.viewFrom) { // Top overlap\n    var cut = viewCuttingPoint(cm, to, to + lendiff, 1);\n    if (cut) {\n      display.view = display.view.slice(cut.index);\n      display.viewFrom = cut.lineN;\n      display.viewTo += lendiff;\n    } else {\n      resetView(cm);\n    }\n  } else if (to >= display.viewTo) { // Bottom overlap\n    var cut$1 = viewCuttingPoint(cm, from, from, -1);\n    if (cut$1) {\n      display.view = display.view.slice(0, cut$1.index);\n      display.viewTo = cut$1.lineN;\n    } else {\n      resetView(cm);\n    }\n  } else { // Gap in the middle\n    var cutTop = viewCuttingPoint(cm, from, from, -1);\n    var cutBot = viewCuttingPoint(cm, to, to + lendiff, 1);\n    if (cutTop && cutBot) {\n      display.view = display.view.slice(0, cutTop.index)\n        .concat(buildViewArray(cm, cutTop.lineN, cutBot.lineN))\n        .concat(display.view.slice(cutBot.index));\n      display.viewTo += lendiff;\n    } else {\n      resetView(cm);\n    }\n  }\n\n  var ext = display.externalMeasured;\n  if (ext) {\n    if (to < ext.lineN)\n      { ext.lineN += lendiff; }\n    else if (from < ext.lineN + ext.size)\n      { display.externalMeasured = null; }\n  }\n}\n\n// Register a change to a single line. Type must be one of \"text\",\n// \"gutter\", \"class\", \"widget\"\nfunction regLineChange(cm, line, type) {\n  cm.curOp.viewChanged = true;\n  var display = cm.display, ext = cm.display.externalMeasured;\n  if (ext && line >= ext.lineN && line < ext.lineN + ext.size)\n    { display.externalMeasured = null; }\n\n  if (line < display.viewFrom || line >= display.viewTo) { return }\n  var lineView = display.view[findViewIndex(cm, line)];\n  if (lineView.node == null) { return }\n  var arr = lineView.changes || (lineView.changes = []);\n  if (indexOf(arr, type) == -1) { arr.push(type); }\n}\n\n// Clear the view.\nfunction resetView(cm) {\n  cm.display.viewFrom = cm.display.viewTo = cm.doc.first;\n  cm.display.view = [];\n  cm.display.viewOffset = 0;\n}\n\nfunction viewCuttingPoint(cm, oldN, newN, dir) {\n  var index = findViewIndex(cm, oldN), diff, view = cm.display.view;\n  if (!sawCollapsedSpans || newN == cm.doc.first + cm.doc.size)\n    { return {index: index, lineN: newN} }\n  var n = cm.display.viewFrom;\n  for (var i = 0; i < index; i++)\n    { n += view[i].size; }\n  if (n != oldN) {\n    if (dir > 0) {\n      if (index == view.length - 1) { return null }\n      diff = (n + view[index].size) - oldN;\n      index++;\n    } else {\n      diff = n - oldN;\n    }\n    oldN += diff; newN += diff;\n  }\n  while (visualLineNo(cm.doc, newN) != newN) {\n    if (index == (dir < 0 ? 0 : view.length - 1)) { return null }\n    newN += dir * view[index - (dir < 0 ? 1 : 0)].size;\n    index += dir;\n  }\n  return {index: index, lineN: newN}\n}\n\n// Force the view to cover a given range, adding empty view element\n// or clipping off existing ones as needed.\nfunction adjustView(cm, from, to) {\n  var display = cm.display, view = display.view;\n  if (view.length == 0 || from >= display.viewTo || to <= display.viewFrom) {\n    display.view = buildViewArray(cm, from, to);\n    display.viewFrom = from;\n  } else {\n    if (display.viewFrom > from)\n      { display.view = buildViewArray(cm, from, display.viewFrom).concat(display.view); }\n    else if (display.viewFrom < from)\n      { display.view = display.view.slice(findViewIndex(cm, from)); }\n    display.viewFrom = from;\n    if (display.viewTo < to)\n      { display.view = display.view.concat(buildViewArray(cm, display.viewTo, to)); }\n    else if (display.viewTo > to)\n      { display.view = display.view.slice(0, findViewIndex(cm, to)); }\n  }\n  display.viewTo = to;\n}\n\n// Count the number of lines in the view whose DOM representation is\n// out of date (or nonexistent).\nfunction countDirtyView(cm) {\n  var view = cm.display.view, dirty = 0;\n  for (var i = 0; i < view.length; i++) {\n    var lineView = view[i];\n    if (!lineView.hidden && (!lineView.node || lineView.changes)) { ++dirty; }\n  }\n  return dirty\n}\n\n// HIGHLIGHT WORKER\n\nfunction startWorker(cm, time) {\n  if (cm.doc.highlightFrontier < cm.display.viewTo)\n    { cm.state.highlight.set(time, bind(highlightWorker, cm)); }\n}\n\nfunction highlightWorker(cm) {\n  var doc = cm.doc;\n  if (doc.highlightFrontier >= cm.display.viewTo) { return }\n  var end = +new Date + cm.options.workTime;\n  var context = getContextBefore(cm, doc.highlightFrontier);\n  var changedLines = [];\n\n  doc.iter(context.line, Math.min(doc.first + doc.size, cm.display.viewTo + 500), function (line) {\n    if (context.line >= cm.display.viewFrom) { // Visible\n      var oldStyles = line.styles;\n      var resetState = line.text.length > cm.options.maxHighlightLength ? copyState(doc.mode, context.state) : null;\n      var highlighted = highlightLine(cm, line, context, true);\n      if (resetState) { context.state = resetState; }\n      line.styles = highlighted.styles;\n      var oldCls = line.styleClasses, newCls = highlighted.classes;\n      if (newCls) { line.styleClasses = newCls; }\n      else if (oldCls) { line.styleClasses = null; }\n      var ischange = !oldStyles || oldStyles.length != line.styles.length ||\n        oldCls != newCls && (!oldCls || !newCls || oldCls.bgClass != newCls.bgClass || oldCls.textClass != newCls.textClass);\n      for (var i = 0; !ischange && i < oldStyles.length; ++i) { ischange = oldStyles[i] != line.styles[i]; }\n      if (ischange) { changedLines.push(context.line); }\n      line.stateAfter = context.save();\n      context.nextLine();\n    } else {\n      if (line.text.length <= cm.options.maxHighlightLength)\n        { processLine(cm, line.text, context); }\n      line.stateAfter = context.line % 5 == 0 ? context.save() : null;\n      context.nextLine();\n    }\n    if (+new Date > end) {\n      startWorker(cm, cm.options.workDelay);\n      return true\n    }\n  });\n  doc.highlightFrontier = context.line;\n  doc.modeFrontier = Math.max(doc.modeFrontier, context.line);\n  if (changedLines.length) { runInOp(cm, function () {\n    for (var i = 0; i < changedLines.length; i++)\n      { regLineChange(cm, changedLines[i], \"text\"); }\n  }); }\n}\n\n// DISPLAY DRAWING\n\nvar DisplayUpdate = function(cm, viewport, force) {\n  var display = cm.display;\n\n  this.viewport = viewport;\n  // Store some values that we'll need later (but don't want to force a relayout for)\n  this.visible = visibleLines(display, cm.doc, viewport);\n  this.editorIsHidden = !display.wrapper.offsetWidth;\n  this.wrapperHeight = display.wrapper.clientHeight;\n  this.wrapperWidth = display.wrapper.clientWidth;\n  this.oldDisplayWidth = displayWidth(cm);\n  this.force = force;\n  this.dims = getDimensions(cm);\n  this.events = [];\n};\n\nDisplayUpdate.prototype.signal = function (emitter, type) {\n  if (hasHandler(emitter, type))\n    { this.events.push(arguments); }\n};\nDisplayUpdate.prototype.finish = function () {\n    var this$1 = this;\n\n  for (var i = 0; i < this.events.length; i++)\n    { signal.apply(null, this$1.events[i]); }\n};\n\nfunction maybeClipScrollbars(cm) {\n  var display = cm.display;\n  if (!display.scrollbarsClipped && display.scroller.offsetWidth) {\n    display.nativeBarWidth = display.scroller.offsetWidth - display.scroller.clientWidth;\n    display.heightForcer.style.height = scrollGap(cm) + \"px\";\n    display.sizer.style.marginBottom = -display.nativeBarWidth + \"px\";\n    display.sizer.style.borderRightWidth = scrollGap(cm) + \"px\";\n    display.scrollbarsClipped = true;\n  }\n}\n\nfunction selectionSnapshot(cm) {\n  if (cm.hasFocus()) { return null }\n  var active = activeElt();\n  if (!active || !contains(cm.display.lineDiv, active)) { return null }\n  var result = {activeElt: active};\n  if (window.getSelection) {\n    var sel = window.getSelection();\n    if (sel.anchorNode && sel.extend && contains(cm.display.lineDiv, sel.anchorNode)) {\n      result.anchorNode = sel.anchorNode;\n      result.anchorOffset = sel.anchorOffset;\n      result.focusNode = sel.focusNode;\n      result.focusOffset = sel.focusOffset;\n    }\n  }\n  return result\n}\n\nfunction restoreSelection(snapshot) {\n  if (!snapshot || !snapshot.activeElt || snapshot.activeElt == activeElt()) { return }\n  snapshot.activeElt.focus();\n  if (snapshot.anchorNode && contains(document.body, snapshot.anchorNode) && contains(document.body, snapshot.focusNode)) {\n    var sel = window.getSelection(), range$$1 = document.createRange();\n    range$$1.setEnd(snapshot.anchorNode, snapshot.anchorOffset);\n    range$$1.collapse(false);\n    sel.removeAllRanges();\n    sel.addRange(range$$1);\n    sel.extend(snapshot.focusNode, snapshot.focusOffset);\n  }\n}\n\n// Does the actual updating of the line display. Bails out\n// (returning false) when there is nothing to be done and forced is\n// false.\nfunction updateDisplayIfNeeded(cm, update) {\n  var display = cm.display, doc = cm.doc;\n\n  if (update.editorIsHidden) {\n    resetView(cm);\n    return false\n  }\n\n  // Bail out if the visible area is already rendered and nothing changed.\n  if (!update.force &&\n      update.visible.from >= display.viewFrom && update.visible.to <= display.viewTo &&\n      (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo) &&\n      display.renderedView == display.view && countDirtyView(cm) == 0)\n    { return false }\n\n  if (maybeUpdateLineNumberWidth(cm)) {\n    resetView(cm);\n    update.dims = getDimensions(cm);\n  }\n\n  // Compute a suitable new viewport (from & to)\n  var end = doc.first + doc.size;\n  var from = Math.max(update.visible.from - cm.options.viewportMargin, doc.first);\n  var to = Math.min(end, update.visible.to + cm.options.viewportMargin);\n  if (display.viewFrom < from && from - display.viewFrom < 20) { from = Math.max(doc.first, display.viewFrom); }\n  if (display.viewTo > to && display.viewTo - to < 20) { to = Math.min(end, display.viewTo); }\n  if (sawCollapsedSpans) {\n    from = visualLineNo(cm.doc, from);\n    to = visualLineEndNo(cm.doc, to);\n  }\n\n  var different = from != display.viewFrom || to != display.viewTo ||\n    display.lastWrapHeight != update.wrapperHeight || display.lastWrapWidth != update.wrapperWidth;\n  adjustView(cm, from, to);\n\n  display.viewOffset = heightAtLine(getLine(cm.doc, display.viewFrom));\n  // Position the mover div to align with the current scroll position\n  cm.display.mover.style.top = display.viewOffset + \"px\";\n\n  var toUpdate = countDirtyView(cm);\n  if (!different && toUpdate == 0 && !update.force && display.renderedView == display.view &&\n      (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo))\n    { return false }\n\n  // For big changes, we hide the enclosing element during the\n  // update, since that speeds up the operations on most browsers.\n  var selSnapshot = selectionSnapshot(cm);\n  if (toUpdate > 4) { display.lineDiv.style.display = \"none\"; }\n  patchDisplay(cm, display.updateLineNumbers, update.dims);\n  if (toUpdate > 4) { display.lineDiv.style.display = \"\"; }\n  display.renderedView = display.view;\n  // There might have been a widget with a focused element that got\n  // hidden or updated, if so re-focus it.\n  restoreSelection(selSnapshot);\n\n  // Prevent selection and cursors from interfering with the scroll\n  // width and height.\n  removeChildren(display.cursorDiv);\n  removeChildren(display.selectionDiv);\n  display.gutters.style.height = display.sizer.style.minHeight = 0;\n\n  if (different) {\n    display.lastWrapHeight = update.wrapperHeight;\n    display.lastWrapWidth = update.wrapperWidth;\n    startWorker(cm, 400);\n  }\n\n  display.updateLineNumbers = null;\n\n  return true\n}\n\nfunction postUpdateDisplay(cm, update) {\n  var viewport = update.viewport;\n\n  for (var first = true;; first = false) {\n    if (!first || !cm.options.lineWrapping || update.oldDisplayWidth == displayWidth(cm)) {\n      // Clip forced viewport to actual scrollable area.\n      if (viewport && viewport.top != null)\n        { viewport = {top: Math.min(cm.doc.height + paddingVert(cm.display) - displayHeight(cm), viewport.top)}; }\n      // Updated line heights might result in the drawn area not\n      // actually covering the viewport. Keep looping until it does.\n      update.visible = visibleLines(cm.display, cm.doc, viewport);\n      if (update.visible.from >= cm.display.viewFrom && update.visible.to <= cm.display.viewTo)\n        { break }\n    }\n    if (!updateDisplayIfNeeded(cm, update)) { break }\n    updateHeightsInViewport(cm);\n    var barMeasure = measureForScrollbars(cm);\n    updateSelection(cm);\n    updateScrollbars(cm, barMeasure);\n    setDocumentHeight(cm, barMeasure);\n    update.force = false;\n  }\n\n  update.signal(cm, \"update\", cm);\n  if (cm.display.viewFrom != cm.display.reportedViewFrom || cm.display.viewTo != cm.display.reportedViewTo) {\n    update.signal(cm, \"viewportChange\", cm, cm.display.viewFrom, cm.display.viewTo);\n    cm.display.reportedViewFrom = cm.display.viewFrom; cm.display.reportedViewTo = cm.display.viewTo;\n  }\n}\n\nfunction updateDisplaySimple(cm, viewport) {\n  var update = new DisplayUpdate(cm, viewport);\n  if (updateDisplayIfNeeded(cm, update)) {\n    updateHeightsInViewport(cm);\n    postUpdateDisplay(cm, update);\n    var barMeasure = measureForScrollbars(cm);\n    updateSelection(cm);\n    updateScrollbars(cm, barMeasure);\n    setDocumentHeight(cm, barMeasure);\n    update.finish();\n  }\n}\n\n// Sync the actual display DOM structure with display.view, removing\n// nodes for lines that are no longer in view, and creating the ones\n// that are not there yet, and updating the ones that are out of\n// date.\nfunction patchDisplay(cm, updateNumbersFrom, dims) {\n  var display = cm.display, lineNumbers = cm.options.lineNumbers;\n  var container = display.lineDiv, cur = container.firstChild;\n\n  function rm(node) {\n    var next = node.nextSibling;\n    // Works around a throw-scroll bug in OS X Webkit\n    if (webkit && mac && cm.display.currentWheelTarget == node)\n      { node.style.display = \"none\"; }\n    else\n      { node.parentNode.removeChild(node); }\n    return next\n  }\n\n  var view = display.view, lineN = display.viewFrom;\n  // Loop over the elements in the view, syncing cur (the DOM nodes\n  // in display.lineDiv) with the view as we go.\n  for (var i = 0; i < view.length; i++) {\n    var lineView = view[i];\n    if (lineView.hidden) {\n    } else if (!lineView.node || lineView.node.parentNode != container) { // Not drawn yet\n      var node = buildLineElement(cm, lineView, lineN, dims);\n      container.insertBefore(node, cur);\n    } else { // Already drawn\n      while (cur != lineView.node) { cur = rm(cur); }\n      var updateNumber = lineNumbers && updateNumbersFrom != null &&\n        updateNumbersFrom <= lineN && lineView.lineNumber;\n      if (lineView.changes) {\n        if (indexOf(lineView.changes, \"gutter\") > -1) { updateNumber = false; }\n        updateLineForChanges(cm, lineView, lineN, dims);\n      }\n      if (updateNumber) {\n        removeChildren(lineView.lineNumber);\n        lineView.lineNumber.appendChild(document.createTextNode(lineNumberFor(cm.options, lineN)));\n      }\n      cur = lineView.node.nextSibling;\n    }\n    lineN += lineView.size;\n  }\n  while (cur) { cur = rm(cur); }\n}\n\nfunction updateGutterSpace(cm) {\n  var width = cm.display.gutters.offsetWidth;\n  cm.display.sizer.style.marginLeft = width + \"px\";\n}\n\nfunction setDocumentHeight(cm, measure) {\n  cm.display.sizer.style.minHeight = measure.docHeight + \"px\";\n  cm.display.heightForcer.style.top = measure.docHeight + \"px\";\n  cm.display.gutters.style.height = (measure.docHeight + cm.display.barHeight + scrollGap(cm)) + \"px\";\n}\n\n// Rebuild the gutter elements, ensure the margin to the left of the\n// code matches their width.\nfunction updateGutters(cm) {\n  var gutters = cm.display.gutters, specs = cm.options.gutters;\n  removeChildren(gutters);\n  var i = 0;\n  for (; i < specs.length; ++i) {\n    var gutterClass = specs[i];\n    var gElt = gutters.appendChild(elt(\"div\", null, \"CodeMirror-gutter \" + gutterClass));\n    if (gutterClass == \"CodeMirror-linenumbers\") {\n      cm.display.lineGutter = gElt;\n      gElt.style.width = (cm.display.lineNumWidth || 1) + \"px\";\n    }\n  }\n  gutters.style.display = i ? \"\" : \"none\";\n  updateGutterSpace(cm);\n}\n\n// Make sure the gutters options contains the element\n// \"CodeMirror-linenumbers\" when the lineNumbers option is true.\nfunction setGuttersForLineNumbers(options) {\n  var found = indexOf(options.gutters, \"CodeMirror-linenumbers\");\n  if (found == -1 && options.lineNumbers) {\n    options.gutters = options.gutters.concat([\"CodeMirror-linenumbers\"]);\n  } else if (found > -1 && !options.lineNumbers) {\n    options.gutters = options.gutters.slice(0);\n    options.gutters.splice(found, 1);\n  }\n}\n\n// Since the delta values reported on mouse wheel events are\n// unstandardized between browsers and even browser versions, and\n// generally horribly unpredictable, this code starts by measuring\n// the scroll effect that the first few mouse wheel events have,\n// and, from that, detects the way it can convert deltas to pixel\n// offsets afterwards.\n//\n// The reason we want to know the amount a wheel event will scroll\n// is that it gives us a chance to update the display before the\n// actual scrolling happens, reducing flickering.\n\nvar wheelSamples = 0;\nvar wheelPixelsPerUnit = null;\n// Fill in a browser-detected starting value on browsers where we\n// know one. These don't have to be accurate -- the result of them\n// being wrong would just be a slight flicker on the first wheel\n// scroll (if it is large enough).\nif (ie) { wheelPixelsPerUnit = -.53; }\nelse if (gecko) { wheelPixelsPerUnit = 15; }\nelse if (chrome) { wheelPixelsPerUnit = -.7; }\nelse if (safari) { wheelPixelsPerUnit = -1/3; }\n\nfunction wheelEventDelta(e) {\n  var dx = e.wheelDeltaX, dy = e.wheelDeltaY;\n  if (dx == null && e.detail && e.axis == e.HORIZONTAL_AXIS) { dx = e.detail; }\n  if (dy == null && e.detail && e.axis == e.VERTICAL_AXIS) { dy = e.detail; }\n  else if (dy == null) { dy = e.wheelDelta; }\n  return {x: dx, y: dy}\n}\nfunction wheelEventPixels(e) {\n  var delta = wheelEventDelta(e);\n  delta.x *= wheelPixelsPerUnit;\n  delta.y *= wheelPixelsPerUnit;\n  return delta\n}\n\nfunction onScrollWheel(cm, e) {\n  var delta = wheelEventDelta(e), dx = delta.x, dy = delta.y;\n\n  var display = cm.display, scroll = display.scroller;\n  // Quit if there's nothing to scroll here\n  var canScrollX = scroll.scrollWidth > scroll.clientWidth;\n  var canScrollY = scroll.scrollHeight > scroll.clientHeight;\n  if (!(dx && canScrollX || dy && canScrollY)) { return }\n\n  // Webkit browsers on OS X abort momentum scrolls when the target\n  // of the scroll event is removed from the scrollable element.\n  // This hack (see related code in patchDisplay) makes sure the\n  // element is kept around.\n  if (dy && mac && webkit) {\n    outer: for (var cur = e.target, view = display.view; cur != scroll; cur = cur.parentNode) {\n      for (var i = 0; i < view.length; i++) {\n        if (view[i].node == cur) {\n          cm.display.currentWheelTarget = cur;\n          break outer\n        }\n      }\n    }\n  }\n\n  // On some browsers, horizontal scrolling will cause redraws to\n  // happen before the gutter has been realigned, causing it to\n  // wriggle around in a most unseemly way. When we have an\n  // estimated pixels/delta value, we just handle horizontal\n  // scrolling entirely here. It'll be slightly off from native, but\n  // better than glitching out.\n  if (dx && !gecko && !presto && wheelPixelsPerUnit != null) {\n    if (dy && canScrollY)\n      { updateScrollTop(cm, Math.max(0, scroll.scrollTop + dy * wheelPixelsPerUnit)); }\n    setScrollLeft(cm, Math.max(0, scroll.scrollLeft + dx * wheelPixelsPerUnit));\n    // Only prevent default scrolling if vertical scrolling is\n    // actually possible. Otherwise, it causes vertical scroll\n    // jitter on OSX trackpads when deltaX is small and deltaY\n    // is large (issue #3579)\n    if (!dy || (dy && canScrollY))\n      { e_preventDefault(e); }\n    display.wheelStartX = null; // Abort measurement, if in progress\n    return\n  }\n\n  // 'Project' the visible viewport to cover the area that is being\n  // scrolled into view (if we know enough to estimate it).\n  if (dy && wheelPixelsPerUnit != null) {\n    var pixels = dy * wheelPixelsPerUnit;\n    var top = cm.doc.scrollTop, bot = top + display.wrapper.clientHeight;\n    if (pixels < 0) { top = Math.max(0, top + pixels - 50); }\n    else { bot = Math.min(cm.doc.height, bot + pixels + 50); }\n    updateDisplaySimple(cm, {top: top, bottom: bot});\n  }\n\n  if (wheelSamples < 20) {\n    if (display.wheelStartX == null) {\n      display.wheelStartX = scroll.scrollLeft; display.wheelStartY = scroll.scrollTop;\n      display.wheelDX = dx; display.wheelDY = dy;\n      setTimeout(function () {\n        if (display.wheelStartX == null) { return }\n        var movedX = scroll.scrollLeft - display.wheelStartX;\n        var movedY = scroll.scrollTop - display.wheelStartY;\n        var sample = (movedY && display.wheelDY && movedY / display.wheelDY) ||\n          (movedX && display.wheelDX && movedX / display.wheelDX);\n        display.wheelStartX = display.wheelStartY = null;\n        if (!sample) { return }\n        wheelPixelsPerUnit = (wheelPixelsPerUnit * wheelSamples + sample) / (wheelSamples + 1);\n        ++wheelSamples;\n      }, 200);\n    } else {\n      display.wheelDX += dx; display.wheelDY += dy;\n    }\n  }\n}\n\n// Selection objects are immutable. A new one is created every time\n// the selection changes. A selection is one or more non-overlapping\n// (and non-touching) ranges, sorted, and an integer that indicates\n// which one is the primary selection (the one that's scrolled into\n// view, that getCursor returns, etc).\nvar Selection = function(ranges, primIndex) {\n  this.ranges = ranges;\n  this.primIndex = primIndex;\n};\n\nSelection.prototype.primary = function () { return this.ranges[this.primIndex] };\n\nSelection.prototype.equals = function (other) {\n    var this$1 = this;\n\n  if (other == this) { return true }\n  if (other.primIndex != this.primIndex || other.ranges.length != this.ranges.length) { return false }\n  for (var i = 0; i < this.ranges.length; i++) {\n    var here = this$1.ranges[i], there = other.ranges[i];\n    if (!equalCursorPos(here.anchor, there.anchor) || !equalCursorPos(here.head, there.head)) { return false }\n  }\n  return true\n};\n\nSelection.prototype.deepCopy = function () {\n    var this$1 = this;\n\n  var out = [];\n  for (var i = 0; i < this.ranges.length; i++)\n    { out[i] = new Range(copyPos(this$1.ranges[i].anchor), copyPos(this$1.ranges[i].head)); }\n  return new Selection(out, this.primIndex)\n};\n\nSelection.prototype.somethingSelected = function () {\n    var this$1 = this;\n\n  for (var i = 0; i < this.ranges.length; i++)\n    { if (!this$1.ranges[i].empty()) { return true } }\n  return false\n};\n\nSelection.prototype.contains = function (pos, end) {\n    var this$1 = this;\n\n  if (!end) { end = pos; }\n  for (var i = 0; i < this.ranges.length; i++) {\n    var range = this$1.ranges[i];\n    if (cmp(end, range.from()) >= 0 && cmp(pos, range.to()) <= 0)\n      { return i }\n  }\n  return -1\n};\n\nvar Range = function(anchor, head) {\n  this.anchor = anchor; this.head = head;\n};\n\nRange.prototype.from = function () { return minPos(this.anchor, this.head) };\nRange.prototype.to = function () { return maxPos(this.anchor, this.head) };\nRange.prototype.empty = function () { return this.head.line == this.anchor.line && this.head.ch == this.anchor.ch };\n\n// Take an unsorted, potentially overlapping set of ranges, and\n// build a selection out of it. 'Consumes' ranges array (modifying\n// it).\nfunction normalizeSelection(ranges, primIndex) {\n  var prim = ranges[primIndex];\n  ranges.sort(function (a, b) { return cmp(a.from(), b.from()); });\n  primIndex = indexOf(ranges, prim);\n  for (var i = 1; i < ranges.length; i++) {\n    var cur = ranges[i], prev = ranges[i - 1];\n    if (cmp(prev.to(), cur.from()) >= 0) {\n      var from = minPos(prev.from(), cur.from()), to = maxPos(prev.to(), cur.to());\n      var inv = prev.empty() ? cur.from() == cur.head : prev.from() == prev.head;\n      if (i <= primIndex) { --primIndex; }\n      ranges.splice(--i, 2, new Range(inv ? to : from, inv ? from : to));\n    }\n  }\n  return new Selection(ranges, primIndex)\n}\n\nfunction simpleSelection(anchor, head) {\n  return new Selection([new Range(anchor, head || anchor)], 0)\n}\n\n// Compute the position of the end of a change (its 'to' property\n// refers to the pre-change end).\nfunction changeEnd(change) {\n  if (!change.text) { return change.to }\n  return Pos(change.from.line + change.text.length - 1,\n             lst(change.text).length + (change.text.length == 1 ? change.from.ch : 0))\n}\n\n// Adjust a position to refer to the post-change position of the\n// same text, or the end of the change if the change covers it.\nfunction adjustForChange(pos, change) {\n  if (cmp(pos, change.from) < 0) { return pos }\n  if (cmp(pos, change.to) <= 0) { return changeEnd(change) }\n\n  var line = pos.line + change.text.length - (change.to.line - change.from.line) - 1, ch = pos.ch;\n  if (pos.line == change.to.line) { ch += changeEnd(change).ch - change.to.ch; }\n  return Pos(line, ch)\n}\n\nfunction computeSelAfterChange(doc, change) {\n  var out = [];\n  for (var i = 0; i < doc.sel.ranges.length; i++) {\n    var range = doc.sel.ranges[i];\n    out.push(new Range(adjustForChange(range.anchor, change),\n                       adjustForChange(range.head, change)));\n  }\n  return normalizeSelection(out, doc.sel.primIndex)\n}\n\nfunction offsetPos(pos, old, nw) {\n  if (pos.line == old.line)\n    { return Pos(nw.line, pos.ch - old.ch + nw.ch) }\n  else\n    { return Pos(nw.line + (pos.line - old.line), pos.ch) }\n}\n\n// Used by replaceSelections to allow moving the selection to the\n// start or around the replaced test. Hint may be \"start\" or \"around\".\nfunction computeReplacedSel(doc, changes, hint) {\n  var out = [];\n  var oldPrev = Pos(doc.first, 0), newPrev = oldPrev;\n  for (var i = 0; i < changes.length; i++) {\n    var change = changes[i];\n    var from = offsetPos(change.from, oldPrev, newPrev);\n    var to = offsetPos(changeEnd(change), oldPrev, newPrev);\n    oldPrev = change.to;\n    newPrev = to;\n    if (hint == \"around\") {\n      var range = doc.sel.ranges[i], inv = cmp(range.head, range.anchor) < 0;\n      out[i] = new Range(inv ? to : from, inv ? from : to);\n    } else {\n      out[i] = new Range(from, from);\n    }\n  }\n  return new Selection(out, doc.sel.primIndex)\n}\n\n// Used to get the editor into a consistent state again when options change.\n\nfunction loadMode(cm) {\n  cm.doc.mode = getMode(cm.options, cm.doc.modeOption);\n  resetModeState(cm);\n}\n\nfunction resetModeState(cm) {\n  cm.doc.iter(function (line) {\n    if (line.stateAfter) { line.stateAfter = null; }\n    if (line.styles) { line.styles = null; }\n  });\n  cm.doc.modeFrontier = cm.doc.highlightFrontier = cm.doc.first;\n  startWorker(cm, 100);\n  cm.state.modeGen++;\n  if (cm.curOp) { regChange(cm); }\n}\n\n// DOCUMENT DATA STRUCTURE\n\n// By default, updates that start and end at the beginning of a line\n// are treated specially, in order to make the association of line\n// widgets and marker elements with the text behave more intuitive.\nfunction isWholeLineUpdate(doc, change) {\n  return change.from.ch == 0 && change.to.ch == 0 && lst(change.text) == \"\" &&\n    (!doc.cm || doc.cm.options.wholeLineUpdateBefore)\n}\n\n// Perform a change on the document data structure.\nfunction updateDoc(doc, change, markedSpans, estimateHeight$$1) {\n  function spansFor(n) {return markedSpans ? markedSpans[n] : null}\n  function update(line, text, spans) {\n    updateLine(line, text, spans, estimateHeight$$1);\n    signalLater(line, \"change\", line, change);\n  }\n  function linesFor(start, end) {\n    var result = [];\n    for (var i = start; i < end; ++i)\n      { result.push(new Line(text[i], spansFor(i), estimateHeight$$1)); }\n    return result\n  }\n\n  var from = change.from, to = change.to, text = change.text;\n  var firstLine = getLine(doc, from.line), lastLine = getLine(doc, to.line);\n  var lastText = lst(text), lastSpans = spansFor(text.length - 1), nlines = to.line - from.line;\n\n  // Adjust the line structure\n  if (change.full) {\n    doc.insert(0, linesFor(0, text.length));\n    doc.remove(text.length, doc.size - text.length);\n  } else if (isWholeLineUpdate(doc, change)) {\n    // This is a whole-line replace. Treated specially to make\n    // sure line objects move the way they are supposed to.\n    var added = linesFor(0, text.length - 1);\n    update(lastLine, lastLine.text, lastSpans);\n    if (nlines) { doc.remove(from.line, nlines); }\n    if (added.length) { doc.insert(from.line, added); }\n  } else if (firstLine == lastLine) {\n    if (text.length == 1) {\n      update(firstLine, firstLine.text.slice(0, from.ch) + lastText + firstLine.text.slice(to.ch), lastSpans);\n    } else {\n      var added$1 = linesFor(1, text.length - 1);\n      added$1.push(new Line(lastText + firstLine.text.slice(to.ch), lastSpans, estimateHeight$$1));\n      update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0));\n      doc.insert(from.line + 1, added$1);\n    }\n  } else if (text.length == 1) {\n    update(firstLine, firstLine.text.slice(0, from.ch) + text[0] + lastLine.text.slice(to.ch), spansFor(0));\n    doc.remove(from.line + 1, nlines);\n  } else {\n    update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0));\n    update(lastLine, lastText + lastLine.text.slice(to.ch), lastSpans);\n    var added$2 = linesFor(1, text.length - 1);\n    if (nlines > 1) { doc.remove(from.line + 1, nlines - 1); }\n    doc.insert(from.line + 1, added$2);\n  }\n\n  signalLater(doc, \"change\", doc, change);\n}\n\n// Call f for all linked documents.\nfunction linkedDocs(doc, f, sharedHistOnly) {\n  function propagate(doc, skip, sharedHist) {\n    if (doc.linked) { for (var i = 0; i < doc.linked.length; ++i) {\n      var rel = doc.linked[i];\n      if (rel.doc == skip) { continue }\n      var shared = sharedHist && rel.sharedHist;\n      if (sharedHistOnly && !shared) { continue }\n      f(rel.doc, shared);\n      propagate(rel.doc, doc, shared);\n    } }\n  }\n  propagate(doc, null, true);\n}\n\n// Attach a document to an editor.\nfunction attachDoc(cm, doc) {\n  if (doc.cm) { throw new Error(\"This document is already in use.\") }\n  cm.doc = doc;\n  doc.cm = cm;\n  estimateLineHeights(cm);\n  loadMode(cm);\n  setDirectionClass(cm);\n  if (!cm.options.lineWrapping) { findMaxLine(cm); }\n  cm.options.mode = doc.modeOption;\n  regChange(cm);\n}\n\nfunction setDirectionClass(cm) {\n  (cm.doc.direction == \"rtl\" ? addClass : rmClass)(cm.display.lineDiv, \"CodeMirror-rtl\");\n}\n\nfunction directionChanged(cm) {\n  runInOp(cm, function () {\n    setDirectionClass(cm);\n    regChange(cm);\n  });\n}\n\nfunction History(startGen) {\n  // Arrays of change events and selections. Doing something adds an\n  // event to done and clears undo. Undoing moves events from done\n  // to undone, redoing moves them in the other direction.\n  this.done = []; this.undone = [];\n  this.undoDepth = Infinity;\n  // Used to track when changes can be merged into a single undo\n  // event\n  this.lastModTime = this.lastSelTime = 0;\n  this.lastOp = this.lastSelOp = null;\n  this.lastOrigin = this.lastSelOrigin = null;\n  // Used by the isClean() method\n  this.generation = this.maxGeneration = startGen || 1;\n}\n\n// Create a history change event from an updateDoc-style change\n// object.\nfunction historyChangeFromChange(doc, change) {\n  var histChange = {from: copyPos(change.from), to: changeEnd(change), text: getBetween(doc, change.from, change.to)};\n  attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1);\n  linkedDocs(doc, function (doc) { return attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1); }, true);\n  return histChange\n}\n\n// Pop all selection events off the end of a history array. Stop at\n// a change event.\nfunction clearSelectionEvents(array) {\n  while (array.length) {\n    var last = lst(array);\n    if (last.ranges) { array.pop(); }\n    else { break }\n  }\n}\n\n// Find the top change event in the history. Pop off selection\n// events that are in the way.\nfunction lastChangeEvent(hist, force) {\n  if (force) {\n    clearSelectionEvents(hist.done);\n    return lst(hist.done)\n  } else if (hist.done.length && !lst(hist.done).ranges) {\n    return lst(hist.done)\n  } else if (hist.done.length > 1 && !hist.done[hist.done.length - 2].ranges) {\n    hist.done.pop();\n    return lst(hist.done)\n  }\n}\n\n// Register a change in the history. Merges changes that are within\n// a single operation, or are close together with an origin that\n// allows merging (starting with \"+\") into a single event.\nfunction addChangeToHistory(doc, change, selAfter, opId) {\n  var hist = doc.history;\n  hist.undone.length = 0;\n  var time = +new Date, cur;\n  var last;\n\n  if ((hist.lastOp == opId ||\n       hist.lastOrigin == change.origin && change.origin &&\n       ((change.origin.charAt(0) == \"+\" && doc.cm && hist.lastModTime > time - doc.cm.options.historyEventDelay) ||\n        change.origin.charAt(0) == \"*\")) &&\n      (cur = lastChangeEvent(hist, hist.lastOp == opId))) {\n    // Merge this change into the last event\n    last = lst(cur.changes);\n    if (cmp(change.from, change.to) == 0 && cmp(change.from, last.to) == 0) {\n      // Optimized case for simple insertion -- don't want to add\n      // new changesets for every character typed\n      last.to = changeEnd(change);\n    } else {\n      // Add new sub-event\n      cur.changes.push(historyChangeFromChange(doc, change));\n    }\n  } else {\n    // Can not be merged, start a new event.\n    var before = lst(hist.done);\n    if (!before || !before.ranges)\n      { pushSelectionToHistory(doc.sel, hist.done); }\n    cur = {changes: [historyChangeFromChange(doc, change)],\n           generation: hist.generation};\n    hist.done.push(cur);\n    while (hist.done.length > hist.undoDepth) {\n      hist.done.shift();\n      if (!hist.done[0].ranges) { hist.done.shift(); }\n    }\n  }\n  hist.done.push(selAfter);\n  hist.generation = ++hist.maxGeneration;\n  hist.lastModTime = hist.lastSelTime = time;\n  hist.lastOp = hist.lastSelOp = opId;\n  hist.lastOrigin = hist.lastSelOrigin = change.origin;\n\n  if (!last) { signal(doc, \"historyAdded\"); }\n}\n\nfunction selectionEventCanBeMerged(doc, origin, prev, sel) {\n  var ch = origin.charAt(0);\n  return ch == \"*\" ||\n    ch == \"+\" &&\n    prev.ranges.length == sel.ranges.length &&\n    prev.somethingSelected() == sel.somethingSelected() &&\n    new Date - doc.history.lastSelTime <= (doc.cm ? doc.cm.options.historyEventDelay : 500)\n}\n\n// Called whenever the selection changes, sets the new selection as\n// the pending selection in the history, and pushes the old pending\n// selection into the 'done' array when it was significantly\n// different (in number of selected ranges, emptiness, or time).\nfunction addSelectionToHistory(doc, sel, opId, options) {\n  var hist = doc.history, origin = options && options.origin;\n\n  // A new event is started when the previous origin does not match\n  // the current, or the origins don't allow matching. Origins\n  // starting with * are always merged, those starting with + are\n  // merged when similar and close together in time.\n  if (opId == hist.lastSelOp ||\n      (origin && hist.lastSelOrigin == origin &&\n       (hist.lastModTime == hist.lastSelTime && hist.lastOrigin == origin ||\n        selectionEventCanBeMerged(doc, origin, lst(hist.done), sel))))\n    { hist.done[hist.done.length - 1] = sel; }\n  else\n    { pushSelectionToHistory(sel, hist.done); }\n\n  hist.lastSelTime = +new Date;\n  hist.lastSelOrigin = origin;\n  hist.lastSelOp = opId;\n  if (options && options.clearRedo !== false)\n    { clearSelectionEvents(hist.undone); }\n}\n\nfunction pushSelectionToHistory(sel, dest) {\n  var top = lst(dest);\n  if (!(top && top.ranges && top.equals(sel)))\n    { dest.push(sel); }\n}\n\n// Used to store marked span information in the history.\nfunction attachLocalSpans(doc, change, from, to) {\n  var existing = change[\"spans_\" + doc.id], n = 0;\n  doc.iter(Math.max(doc.first, from), Math.min(doc.first + doc.size, to), function (line) {\n    if (line.markedSpans)\n      { (existing || (existing = change[\"spans_\" + doc.id] = {}))[n] = line.markedSpans; }\n    ++n;\n  });\n}\n\n// When un/re-doing restores text containing marked spans, those\n// that have been explicitly cleared should not be restored.\nfunction removeClearedSpans(spans) {\n  if (!spans) { return null }\n  var out;\n  for (var i = 0; i < spans.length; ++i) {\n    if (spans[i].marker.explicitlyCleared) { if (!out) { out = spans.slice(0, i); } }\n    else if (out) { out.push(spans[i]); }\n  }\n  return !out ? spans : out.length ? out : null\n}\n\n// Retrieve and filter the old marked spans stored in a change event.\nfunction getOldSpans(doc, change) {\n  var found = change[\"spans_\" + doc.id];\n  if (!found) { return null }\n  var nw = [];\n  for (var i = 0; i < change.text.length; ++i)\n    { nw.push(removeClearedSpans(found[i])); }\n  return nw\n}\n\n// Used for un/re-doing changes from the history. Combines the\n// result of computing the existing spans with the set of spans that\n// existed in the history (so that deleting around a span and then\n// undoing brings back the span).\nfunction mergeOldSpans(doc, change) {\n  var old = getOldSpans(doc, change);\n  var stretched = stretchSpansOverChange(doc, change);\n  if (!old) { return stretched }\n  if (!stretched) { return old }\n\n  for (var i = 0; i < old.length; ++i) {\n    var oldCur = old[i], stretchCur = stretched[i];\n    if (oldCur && stretchCur) {\n      spans: for (var j = 0; j < stretchCur.length; ++j) {\n        var span = stretchCur[j];\n        for (var k = 0; k < oldCur.length; ++k)\n          { if (oldCur[k].marker == span.marker) { continue spans } }\n        oldCur.push(span);\n      }\n    } else if (stretchCur) {\n      old[i] = stretchCur;\n    }\n  }\n  return old\n}\n\n// Used both to provide a JSON-safe object in .getHistory, and, when\n// detaching a document, to split the history in two\nfunction copyHistoryArray(events, newGroup, instantiateSel) {\n  var copy = [];\n  for (var i = 0; i < events.length; ++i) {\n    var event = events[i];\n    if (event.ranges) {\n      copy.push(instantiateSel ? Selection.prototype.deepCopy.call(event) : event);\n      continue\n    }\n    var changes = event.changes, newChanges = [];\n    copy.push({changes: newChanges});\n    for (var j = 0; j < changes.length; ++j) {\n      var change = changes[j], m = (void 0);\n      newChanges.push({from: change.from, to: change.to, text: change.text});\n      if (newGroup) { for (var prop in change) { if (m = prop.match(/^spans_(\\d+)$/)) {\n        if (indexOf(newGroup, Number(m[1])) > -1) {\n          lst(newChanges)[prop] = change[prop];\n          delete change[prop];\n        }\n      } } }\n    }\n  }\n  return copy\n}\n\n// The 'scroll' parameter given to many of these indicated whether\n// the new cursor position should be scrolled into view after\n// modifying the selection.\n\n// If shift is held or the extend flag is set, extends a range to\n// include a given position (and optionally a second position).\n// Otherwise, simply returns the range between the given positions.\n// Used for cursor motion and such.\nfunction extendRange(range, head, other, extend) {\n  if (extend) {\n    var anchor = range.anchor;\n    if (other) {\n      var posBefore = cmp(head, anchor) < 0;\n      if (posBefore != (cmp(other, anchor) < 0)) {\n        anchor = head;\n        head = other;\n      } else if (posBefore != (cmp(head, other) < 0)) {\n        head = other;\n      }\n    }\n    return new Range(anchor, head)\n  } else {\n    return new Range(other || head, head)\n  }\n}\n\n// Extend the primary selection range, discard the rest.\nfunction extendSelection(doc, head, other, options, extend) {\n  if (extend == null) { extend = doc.cm && (doc.cm.display.shift || doc.extend); }\n  setSelection(doc, new Selection([extendRange(doc.sel.primary(), head, other, extend)], 0), options);\n}\n\n// Extend all selections (pos is an array of selections with length\n// equal the number of selections)\nfunction extendSelections(doc, heads, options) {\n  var out = [];\n  var extend = doc.cm && (doc.cm.display.shift || doc.extend);\n  for (var i = 0; i < doc.sel.ranges.length; i++)\n    { out[i] = extendRange(doc.sel.ranges[i], heads[i], null, extend); }\n  var newSel = normalizeSelection(out, doc.sel.primIndex);\n  setSelection(doc, newSel, options);\n}\n\n// Updates a single range in the selection.\nfunction replaceOneSelection(doc, i, range, options) {\n  var ranges = doc.sel.ranges.slice(0);\n  ranges[i] = range;\n  setSelection(doc, normalizeSelection(ranges, doc.sel.primIndex), options);\n}\n\n// Reset the selection to a single range.\nfunction setSimpleSelection(doc, anchor, head, options) {\n  setSelection(doc, simpleSelection(anchor, head), options);\n}\n\n// Give beforeSelectionChange handlers a change to influence a\n// selection update.\nfunction filterSelectionChange(doc, sel, options) {\n  var obj = {\n    ranges: sel.ranges,\n    update: function(ranges) {\n      var this$1 = this;\n\n      this.ranges = [];\n      for (var i = 0; i < ranges.length; i++)\n        { this$1.ranges[i] = new Range(clipPos(doc, ranges[i].anchor),\n                                   clipPos(doc, ranges[i].head)); }\n    },\n    origin: options && options.origin\n  };\n  signal(doc, \"beforeSelectionChange\", doc, obj);\n  if (doc.cm) { signal(doc.cm, \"beforeSelectionChange\", doc.cm, obj); }\n  if (obj.ranges != sel.ranges) { return normalizeSelection(obj.ranges, obj.ranges.length - 1) }\n  else { return sel }\n}\n\nfunction setSelectionReplaceHistory(doc, sel, options) {\n  var done = doc.history.done, last = lst(done);\n  if (last && last.ranges) {\n    done[done.length - 1] = sel;\n    setSelectionNoUndo(doc, sel, options);\n  } else {\n    setSelection(doc, sel, options);\n  }\n}\n\n// Set a new selection.\nfunction setSelection(doc, sel, options) {\n  setSelectionNoUndo(doc, sel, options);\n  addSelectionToHistory(doc, doc.sel, doc.cm ? doc.cm.curOp.id : NaN, options);\n}\n\nfunction setSelectionNoUndo(doc, sel, options) {\n  if (hasHandler(doc, \"beforeSelectionChange\") || doc.cm && hasHandler(doc.cm, \"beforeSelectionChange\"))\n    { sel = filterSelectionChange(doc, sel, options); }\n\n  var bias = options && options.bias ||\n    (cmp(sel.primary().head, doc.sel.primary().head) < 0 ? -1 : 1);\n  setSelectionInner(doc, skipAtomicInSelection(doc, sel, bias, true));\n\n  if (!(options && options.scroll === false) && doc.cm)\n    { ensureCursorVisible(doc.cm); }\n}\n\nfunction setSelectionInner(doc, sel) {\n  if (sel.equals(doc.sel)) { return }\n\n  doc.sel = sel;\n\n  if (doc.cm) {\n    doc.cm.curOp.updateInput = doc.cm.curOp.selectionChanged = true;\n    signalCursorActivity(doc.cm);\n  }\n  signalLater(doc, \"cursorActivity\", doc);\n}\n\n// Verify that the selection does not partially select any atomic\n// marked ranges.\nfunction reCheckSelection(doc) {\n  setSelectionInner(doc, skipAtomicInSelection(doc, doc.sel, null, false));\n}\n\n// Return a selection that does not partially select any atomic\n// ranges.\nfunction skipAtomicInSelection(doc, sel, bias, mayClear) {\n  var out;\n  for (var i = 0; i < sel.ranges.length; i++) {\n    var range = sel.ranges[i];\n    var old = sel.ranges.length == doc.sel.ranges.length && doc.sel.ranges[i];\n    var newAnchor = skipAtomic(doc, range.anchor, old && old.anchor, bias, mayClear);\n    var newHead = skipAtomic(doc, range.head, old && old.head, bias, mayClear);\n    if (out || newAnchor != range.anchor || newHead != range.head) {\n      if (!out) { out = sel.ranges.slice(0, i); }\n      out[i] = new Range(newAnchor, newHead);\n    }\n  }\n  return out ? normalizeSelection(out, sel.primIndex) : sel\n}\n\nfunction skipAtomicInner(doc, pos, oldPos, dir, mayClear) {\n  var line = getLine(doc, pos.line);\n  if (line.markedSpans) { for (var i = 0; i < line.markedSpans.length; ++i) {\n    var sp = line.markedSpans[i], m = sp.marker;\n    if ((sp.from == null || (m.inclusiveLeft ? sp.from <= pos.ch : sp.from < pos.ch)) &&\n        (sp.to == null || (m.inclusiveRight ? sp.to >= pos.ch : sp.to > pos.ch))) {\n      if (mayClear) {\n        signal(m, \"beforeCursorEnter\");\n        if (m.explicitlyCleared) {\n          if (!line.markedSpans) { break }\n          else {--i; continue}\n        }\n      }\n      if (!m.atomic) { continue }\n\n      if (oldPos) {\n        var near = m.find(dir < 0 ? 1 : -1), diff = (void 0);\n        if (dir < 0 ? m.inclusiveRight : m.inclusiveLeft)\n          { near = movePos(doc, near, -dir, near && near.line == pos.line ? line : null); }\n        if (near && near.line == pos.line && (diff = cmp(near, oldPos)) && (dir < 0 ? diff < 0 : diff > 0))\n          { return skipAtomicInner(doc, near, pos, dir, mayClear) }\n      }\n\n      var far = m.find(dir < 0 ? -1 : 1);\n      if (dir < 0 ? m.inclusiveLeft : m.inclusiveRight)\n        { far = movePos(doc, far, dir, far.line == pos.line ? line : null); }\n      return far ? skipAtomicInner(doc, far, pos, dir, mayClear) : null\n    }\n  } }\n  return pos\n}\n\n// Ensure a given position is not inside an atomic range.\nfunction skipAtomic(doc, pos, oldPos, bias, mayClear) {\n  var dir = bias || 1;\n  var found = skipAtomicInner(doc, pos, oldPos, dir, mayClear) ||\n      (!mayClear && skipAtomicInner(doc, pos, oldPos, dir, true)) ||\n      skipAtomicInner(doc, pos, oldPos, -dir, mayClear) ||\n      (!mayClear && skipAtomicInner(doc, pos, oldPos, -dir, true));\n  if (!found) {\n    doc.cantEdit = true;\n    return Pos(doc.first, 0)\n  }\n  return found\n}\n\nfunction movePos(doc, pos, dir, line) {\n  if (dir < 0 && pos.ch == 0) {\n    if (pos.line > doc.first) { return clipPos(doc, Pos(pos.line - 1)) }\n    else { return null }\n  } else if (dir > 0 && pos.ch == (line || getLine(doc, pos.line)).text.length) {\n    if (pos.line < doc.first + doc.size - 1) { return Pos(pos.line + 1, 0) }\n    else { return null }\n  } else {\n    return new Pos(pos.line, pos.ch + dir)\n  }\n}\n\nfunction selectAll(cm) {\n  cm.setSelection(Pos(cm.firstLine(), 0), Pos(cm.lastLine()), sel_dontScroll);\n}\n\n// UPDATING\n\n// Allow \"beforeChange\" event handlers to influence a change\nfunction filterChange(doc, change, update) {\n  var obj = {\n    canceled: false,\n    from: change.from,\n    to: change.to,\n    text: change.text,\n    origin: change.origin,\n    cancel: function () { return obj.canceled = true; }\n  };\n  if (update) { obj.update = function (from, to, text, origin) {\n    if (from) { obj.from = clipPos(doc, from); }\n    if (to) { obj.to = clipPos(doc, to); }\n    if (text) { obj.text = text; }\n    if (origin !== undefined) { obj.origin = origin; }\n  }; }\n  signal(doc, \"beforeChange\", doc, obj);\n  if (doc.cm) { signal(doc.cm, \"beforeChange\", doc.cm, obj); }\n\n  if (obj.canceled) { return null }\n  return {from: obj.from, to: obj.to, text: obj.text, origin: obj.origin}\n}\n\n// Apply a change to a document, and add it to the document's\n// history, and propagating it to all linked documents.\nfunction makeChange(doc, change, ignoreReadOnly) {\n  if (doc.cm) {\n    if (!doc.cm.curOp) { return operation(doc.cm, makeChange)(doc, change, ignoreReadOnly) }\n    if (doc.cm.state.suppressEdits) { return }\n  }\n\n  if (hasHandler(doc, \"beforeChange\") || doc.cm && hasHandler(doc.cm, \"beforeChange\")) {\n    change = filterChange(doc, change, true);\n    if (!change) { return }\n  }\n\n  // Possibly split or suppress the update based on the presence\n  // of read-only spans in its range.\n  var split = sawReadOnlySpans && !ignoreReadOnly && removeReadOnlyRanges(doc, change.from, change.to);\n  if (split) {\n    for (var i = split.length - 1; i >= 0; --i)\n      { makeChangeInner(doc, {from: split[i].from, to: split[i].to, text: i ? [\"\"] : change.text, origin: change.origin}); }\n  } else {\n    makeChangeInner(doc, change);\n  }\n}\n\nfunction makeChangeInner(doc, change) {\n  if (change.text.length == 1 && change.text[0] == \"\" && cmp(change.from, change.to) == 0) { return }\n  var selAfter = computeSelAfterChange(doc, change);\n  addChangeToHistory(doc, change, selAfter, doc.cm ? doc.cm.curOp.id : NaN);\n\n  makeChangeSingleDoc(doc, change, selAfter, stretchSpansOverChange(doc, change));\n  var rebased = [];\n\n  linkedDocs(doc, function (doc, sharedHist) {\n    if (!sharedHist && indexOf(rebased, doc.history) == -1) {\n      rebaseHist(doc.history, change);\n      rebased.push(doc.history);\n    }\n    makeChangeSingleDoc(doc, change, null, stretchSpansOverChange(doc, change));\n  });\n}\n\n// Revert a change stored in a document's history.\nfunction makeChangeFromHistory(doc, type, allowSelectionOnly) {\n  if (doc.cm && doc.cm.state.suppressEdits && !allowSelectionOnly) { return }\n\n  var hist = doc.history, event, selAfter = doc.sel;\n  var source = type == \"undo\" ? hist.done : hist.undone, dest = type == \"undo\" ? hist.undone : hist.done;\n\n  // Verify that there is a useable event (so that ctrl-z won't\n  // needlessly clear selection events)\n  var i = 0;\n  for (; i < source.length; i++) {\n    event = source[i];\n    if (allowSelectionOnly ? event.ranges && !event.equals(doc.sel) : !event.ranges)\n      { break }\n  }\n  if (i == source.length) { return }\n  hist.lastOrigin = hist.lastSelOrigin = null;\n\n  for (;;) {\n    event = source.pop();\n    if (event.ranges) {\n      pushSelectionToHistory(event, dest);\n      if (allowSelectionOnly && !event.equals(doc.sel)) {\n        setSelection(doc, event, {clearRedo: false});\n        return\n      }\n      selAfter = event;\n    }\n    else { break }\n  }\n\n  // Build up a reverse change object to add to the opposite history\n  // stack (redo when undoing, and vice versa).\n  var antiChanges = [];\n  pushSelectionToHistory(selAfter, dest);\n  dest.push({changes: antiChanges, generation: hist.generation});\n  hist.generation = event.generation || ++hist.maxGeneration;\n\n  var filter = hasHandler(doc, \"beforeChange\") || doc.cm && hasHandler(doc.cm, \"beforeChange\");\n\n  var loop = function ( i ) {\n    var change = event.changes[i];\n    change.origin = type;\n    if (filter && !filterChange(doc, change, false)) {\n      source.length = 0;\n      return {}\n    }\n\n    antiChanges.push(historyChangeFromChange(doc, change));\n\n    var after = i ? computeSelAfterChange(doc, change) : lst(source);\n    makeChangeSingleDoc(doc, change, after, mergeOldSpans(doc, change));\n    if (!i && doc.cm) { doc.cm.scrollIntoView({from: change.from, to: changeEnd(change)}); }\n    var rebased = [];\n\n    // Propagate to the linked documents\n    linkedDocs(doc, function (doc, sharedHist) {\n      if (!sharedHist && indexOf(rebased, doc.history) == -1) {\n        rebaseHist(doc.history, change);\n        rebased.push(doc.history);\n      }\n      makeChangeSingleDoc(doc, change, null, mergeOldSpans(doc, change));\n    });\n  };\n\n  for (var i$1 = event.changes.length - 1; i$1 >= 0; --i$1) {\n    var returned = loop( i$1 );\n\n    if ( returned ) return returned.v;\n  }\n}\n\n// Sub-views need their line numbers shifted when text is added\n// above or below them in the parent document.\nfunction shiftDoc(doc, distance) {\n  if (distance == 0) { return }\n  doc.first += distance;\n  doc.sel = new Selection(map(doc.sel.ranges, function (range) { return new Range(\n    Pos(range.anchor.line + distance, range.anchor.ch),\n    Pos(range.head.line + distance, range.head.ch)\n  ); }), doc.sel.primIndex);\n  if (doc.cm) {\n    regChange(doc.cm, doc.first, doc.first - distance, distance);\n    for (var d = doc.cm.display, l = d.viewFrom; l < d.viewTo; l++)\n      { regLineChange(doc.cm, l, \"gutter\"); }\n  }\n}\n\n// More lower-level change function, handling only a single document\n// (not linked ones).\nfunction makeChangeSingleDoc(doc, change, selAfter, spans) {\n  if (doc.cm && !doc.cm.curOp)\n    { return operation(doc.cm, makeChangeSingleDoc)(doc, change, selAfter, spans) }\n\n  if (change.to.line < doc.first) {\n    shiftDoc(doc, change.text.length - 1 - (change.to.line - change.from.line));\n    return\n  }\n  if (change.from.line > doc.lastLine()) { return }\n\n  // Clip the change to the size of this doc\n  if (change.from.line < doc.first) {\n    var shift = change.text.length - 1 - (doc.first - change.from.line);\n    shiftDoc(doc, shift);\n    change = {from: Pos(doc.first, 0), to: Pos(change.to.line + shift, change.to.ch),\n              text: [lst(change.text)], origin: change.origin};\n  }\n  var last = doc.lastLine();\n  if (change.to.line > last) {\n    change = {from: change.from, to: Pos(last, getLine(doc, last).text.length),\n              text: [change.text[0]], origin: change.origin};\n  }\n\n  change.removed = getBetween(doc, change.from, change.to);\n\n  if (!selAfter) { selAfter = computeSelAfterChange(doc, change); }\n  if (doc.cm) { makeChangeSingleDocInEditor(doc.cm, change, spans); }\n  else { updateDoc(doc, change, spans); }\n  setSelectionNoUndo(doc, selAfter, sel_dontScroll);\n}\n\n// Handle the interaction of a change to a document with the editor\n// that this document is part of.\nfunction makeChangeSingleDocInEditor(cm, change, spans) {\n  var doc = cm.doc, display = cm.display, from = change.from, to = change.to;\n\n  var recomputeMaxLength = false, checkWidthStart = from.line;\n  if (!cm.options.lineWrapping) {\n    checkWidthStart = lineNo(visualLine(getLine(doc, from.line)));\n    doc.iter(checkWidthStart, to.line + 1, function (line) {\n      if (line == display.maxLine) {\n        recomputeMaxLength = true;\n        return true\n      }\n    });\n  }\n\n  if (doc.sel.contains(change.from, change.to) > -1)\n    { signalCursorActivity(cm); }\n\n  updateDoc(doc, change, spans, estimateHeight(cm));\n\n  if (!cm.options.lineWrapping) {\n    doc.iter(checkWidthStart, from.line + change.text.length, function (line) {\n      var len = lineLength(line);\n      if (len > display.maxLineLength) {\n        display.maxLine = line;\n        display.maxLineLength = len;\n        display.maxLineChanged = true;\n        recomputeMaxLength = false;\n      }\n    });\n    if (recomputeMaxLength) { cm.curOp.updateMaxLine = true; }\n  }\n\n  retreatFrontier(doc, from.line);\n  startWorker(cm, 400);\n\n  var lendiff = change.text.length - (to.line - from.line) - 1;\n  // Remember that these lines changed, for updating the display\n  if (change.full)\n    { regChange(cm); }\n  else if (from.line == to.line && change.text.length == 1 && !isWholeLineUpdate(cm.doc, change))\n    { regLineChange(cm, from.line, \"text\"); }\n  else\n    { regChange(cm, from.line, to.line + 1, lendiff); }\n\n  var changesHandler = hasHandler(cm, \"changes\"), changeHandler = hasHandler(cm, \"change\");\n  if (changeHandler || changesHandler) {\n    var obj = {\n      from: from, to: to,\n      text: change.text,\n      removed: change.removed,\n      origin: change.origin\n    };\n    if (changeHandler) { signalLater(cm, \"change\", cm, obj); }\n    if (changesHandler) { (cm.curOp.changeObjs || (cm.curOp.changeObjs = [])).push(obj); }\n  }\n  cm.display.selForContextMenu = null;\n}\n\nfunction replaceRange(doc, code, from, to, origin) {\n  if (!to) { to = from; }\n  if (cmp(to, from) < 0) { var assign;\n    (assign = [to, from], from = assign[0], to = assign[1], assign); }\n  if (typeof code == \"string\") { code = doc.splitLines(code); }\n  makeChange(doc, {from: from, to: to, text: code, origin: origin});\n}\n\n// Rebasing/resetting history to deal with externally-sourced changes\n\nfunction rebaseHistSelSingle(pos, from, to, diff) {\n  if (to < pos.line) {\n    pos.line += diff;\n  } else if (from < pos.line) {\n    pos.line = from;\n    pos.ch = 0;\n  }\n}\n\n// Tries to rebase an array of history events given a change in the\n// document. If the change touches the same lines as the event, the\n// event, and everything 'behind' it, is discarded. If the change is\n// before the event, the event's positions are updated. Uses a\n// copy-on-write scheme for the positions, to avoid having to\n// reallocate them all on every rebase, but also avoid problems with\n// shared position objects being unsafely updated.\nfunction rebaseHistArray(array, from, to, diff) {\n  for (var i = 0; i < array.length; ++i) {\n    var sub = array[i], ok = true;\n    if (sub.ranges) {\n      if (!sub.copied) { sub = array[i] = sub.deepCopy(); sub.copied = true; }\n      for (var j = 0; j < sub.ranges.length; j++) {\n        rebaseHistSelSingle(sub.ranges[j].anchor, from, to, diff);\n        rebaseHistSelSingle(sub.ranges[j].head, from, to, diff);\n      }\n      continue\n    }\n    for (var j$1 = 0; j$1 < sub.changes.length; ++j$1) {\n      var cur = sub.changes[j$1];\n      if (to < cur.from.line) {\n        cur.from = Pos(cur.from.line + diff, cur.from.ch);\n        cur.to = Pos(cur.to.line + diff, cur.to.ch);\n      } else if (from <= cur.to.line) {\n        ok = false;\n        break\n      }\n    }\n    if (!ok) {\n      array.splice(0, i + 1);\n      i = 0;\n    }\n  }\n}\n\nfunction rebaseHist(hist, change) {\n  var from = change.from.line, to = change.to.line, diff = change.text.length - (to - from) - 1;\n  rebaseHistArray(hist.done, from, to, diff);\n  rebaseHistArray(hist.undone, from, to, diff);\n}\n\n// Utility for applying a change to a line by handle or number,\n// returning the number and optionally registering the line as\n// changed.\nfunction changeLine(doc, handle, changeType, op) {\n  var no = handle, line = handle;\n  if (typeof handle == \"number\") { line = getLine(doc, clipLine(doc, handle)); }\n  else { no = lineNo(handle); }\n  if (no == null) { return null }\n  if (op(line, no) && doc.cm) { regLineChange(doc.cm, no, changeType); }\n  return line\n}\n\n// The document is represented as a BTree consisting of leaves, with\n// chunk of lines in them, and branches, with up to ten leaves or\n// other branch nodes below them. The top node is always a branch\n// node, and is the document object itself (meaning it has\n// additional methods and properties).\n//\n// All nodes have parent links. The tree is used both to go from\n// line numbers to line objects, and to go from objects to numbers.\n// It also indexes by height, and is used to convert between height\n// and line object, and to find the total height of the document.\n//\n// See also http://marijnhaverbeke.nl/blog/codemirror-line-tree.html\n\nfunction LeafChunk(lines) {\n  var this$1 = this;\n\n  this.lines = lines;\n  this.parent = null;\n  var height = 0;\n  for (var i = 0; i < lines.length; ++i) {\n    lines[i].parent = this$1;\n    height += lines[i].height;\n  }\n  this.height = height;\n}\n\nLeafChunk.prototype = {\n  chunkSize: function chunkSize() { return this.lines.length },\n\n  // Remove the n lines at offset 'at'.\n  removeInner: function removeInner(at, n) {\n    var this$1 = this;\n\n    for (var i = at, e = at + n; i < e; ++i) {\n      var line = this$1.lines[i];\n      this$1.height -= line.height;\n      cleanUpLine(line);\n      signalLater(line, \"delete\");\n    }\n    this.lines.splice(at, n);\n  },\n\n  // Helper used to collapse a small branch into a single leaf.\n  collapse: function collapse(lines) {\n    lines.push.apply(lines, this.lines);\n  },\n\n  // Insert the given array of lines at offset 'at', count them as\n  // having the given height.\n  insertInner: function insertInner(at, lines, height) {\n    var this$1 = this;\n\n    this.height += height;\n    this.lines = this.lines.slice(0, at).concat(lines).concat(this.lines.slice(at));\n    for (var i = 0; i < lines.length; ++i) { lines[i].parent = this$1; }\n  },\n\n  // Used to iterate over a part of the tree.\n  iterN: function iterN(at, n, op) {\n    var this$1 = this;\n\n    for (var e = at + n; at < e; ++at)\n      { if (op(this$1.lines[at])) { return true } }\n  }\n};\n\nfunction BranchChunk(children) {\n  var this$1 = this;\n\n  this.children = children;\n  var size = 0, height = 0;\n  for (var i = 0; i < children.length; ++i) {\n    var ch = children[i];\n    size += ch.chunkSize(); height += ch.height;\n    ch.parent = this$1;\n  }\n  this.size = size;\n  this.height = height;\n  this.parent = null;\n}\n\nBranchChunk.prototype = {\n  chunkSize: function chunkSize() { return this.size },\n\n  removeInner: function removeInner(at, n) {\n    var this$1 = this;\n\n    this.size -= n;\n    for (var i = 0; i < this.children.length; ++i) {\n      var child = this$1.children[i], sz = child.chunkSize();\n      if (at < sz) {\n        var rm = Math.min(n, sz - at), oldHeight = child.height;\n        child.removeInner(at, rm);\n        this$1.height -= oldHeight - child.height;\n        if (sz == rm) { this$1.children.splice(i--, 1); child.parent = null; }\n        if ((n -= rm) == 0) { break }\n        at = 0;\n      } else { at -= sz; }\n    }\n    // If the result is smaller than 25 lines, ensure that it is a\n    // single leaf node.\n    if (this.size - n < 25 &&\n        (this.children.length > 1 || !(this.children[0] instanceof LeafChunk))) {\n      var lines = [];\n      this.collapse(lines);\n      this.children = [new LeafChunk(lines)];\n      this.children[0].parent = this;\n    }\n  },\n\n  collapse: function collapse(lines) {\n    var this$1 = this;\n\n    for (var i = 0; i < this.children.length; ++i) { this$1.children[i].collapse(lines); }\n  },\n\n  insertInner: function insertInner(at, lines, height) {\n    var this$1 = this;\n\n    this.size += lines.length;\n    this.height += height;\n    for (var i = 0; i < this.children.length; ++i) {\n      var child = this$1.children[i], sz = child.chunkSize();\n      if (at <= sz) {\n        child.insertInner(at, lines, height);\n        if (child.lines && child.lines.length > 50) {\n          // To avoid memory thrashing when child.lines is huge (e.g. first view of a large file), it's never spliced.\n          // Instead, small slices are taken. They're taken in order because sequential memory accesses are fastest.\n          var remaining = child.lines.length % 25 + 25;\n          for (var pos = remaining; pos < child.lines.length;) {\n            var leaf = new LeafChunk(child.lines.slice(pos, pos += 25));\n            child.height -= leaf.height;\n            this$1.children.splice(++i, 0, leaf);\n            leaf.parent = this$1;\n          }\n          child.lines = child.lines.slice(0, remaining);\n          this$1.maybeSpill();\n        }\n        break\n      }\n      at -= sz;\n    }\n  },\n\n  // When a node has grown, check whether it should be split.\n  maybeSpill: function maybeSpill() {\n    if (this.children.length <= 10) { return }\n    var me = this;\n    do {\n      var spilled = me.children.splice(me.children.length - 5, 5);\n      var sibling = new BranchChunk(spilled);\n      if (!me.parent) { // Become the parent node\n        var copy = new BranchChunk(me.children);\n        copy.parent = me;\n        me.children = [copy, sibling];\n        me = copy;\n     } else {\n        me.size -= sibling.size;\n        me.height -= sibling.height;\n        var myIndex = indexOf(me.parent.children, me);\n        me.parent.children.splice(myIndex + 1, 0, sibling);\n      }\n      sibling.parent = me.parent;\n    } while (me.children.length > 10)\n    me.parent.maybeSpill();\n  },\n\n  iterN: function iterN(at, n, op) {\n    var this$1 = this;\n\n    for (var i = 0; i < this.children.length; ++i) {\n      var child = this$1.children[i], sz = child.chunkSize();\n      if (at < sz) {\n        var used = Math.min(n, sz - at);\n        if (child.iterN(at, used, op)) { return true }\n        if ((n -= used) == 0) { break }\n        at = 0;\n      } else { at -= sz; }\n    }\n  }\n};\n\n// Line widgets are block elements displayed above or below a line.\n\nvar LineWidget = function(doc, node, options) {\n  var this$1 = this;\n\n  if (options) { for (var opt in options) { if (options.hasOwnProperty(opt))\n    { this$1[opt] = options[opt]; } } }\n  this.doc = doc;\n  this.node = node;\n};\n\nLineWidget.prototype.clear = function () {\n    var this$1 = this;\n\n  var cm = this.doc.cm, ws = this.line.widgets, line = this.line, no = lineNo(line);\n  if (no == null || !ws) { return }\n  for (var i = 0; i < ws.length; ++i) { if (ws[i] == this$1) { ws.splice(i--, 1); } }\n  if (!ws.length) { line.widgets = null; }\n  var height = widgetHeight(this);\n  updateLineHeight(line, Math.max(0, line.height - height));\n  if (cm) {\n    runInOp(cm, function () {\n      adjustScrollWhenAboveVisible(cm, line, -height);\n      regLineChange(cm, no, \"widget\");\n    });\n    signalLater(cm, \"lineWidgetCleared\", cm, this, no);\n  }\n};\n\nLineWidget.prototype.changed = function () {\n    var this$1 = this;\n\n  var oldH = this.height, cm = this.doc.cm, line = this.line;\n  this.height = null;\n  var diff = widgetHeight(this) - oldH;\n  if (!diff) { return }\n  updateLineHeight(line, line.height + diff);\n  if (cm) {\n    runInOp(cm, function () {\n      cm.curOp.forceUpdate = true;\n      adjustScrollWhenAboveVisible(cm, line, diff);\n      signalLater(cm, \"lineWidgetChanged\", cm, this$1, lineNo(line));\n    });\n  }\n};\neventMixin(LineWidget);\n\nfunction adjustScrollWhenAboveVisible(cm, line, diff) {\n  if (heightAtLine(line) < ((cm.curOp && cm.curOp.scrollTop) || cm.doc.scrollTop))\n    { addToScrollTop(cm, diff); }\n}\n\nfunction addLineWidget(doc, handle, node, options) {\n  var widget = new LineWidget(doc, node, options);\n  var cm = doc.cm;\n  if (cm && widget.noHScroll) { cm.display.alignWidgets = true; }\n  changeLine(doc, handle, \"widget\", function (line) {\n    var widgets = line.widgets || (line.widgets = []);\n    if (widget.insertAt == null) { widgets.push(widget); }\n    else { widgets.splice(Math.min(widgets.length - 1, Math.max(0, widget.insertAt)), 0, widget); }\n    widget.line = line;\n    if (cm && !lineIsHidden(doc, line)) {\n      var aboveVisible = heightAtLine(line) < doc.scrollTop;\n      updateLineHeight(line, line.height + widgetHeight(widget));\n      if (aboveVisible) { addToScrollTop(cm, widget.height); }\n      cm.curOp.forceUpdate = true;\n    }\n    return true\n  });\n  signalLater(cm, \"lineWidgetAdded\", cm, widget, typeof handle == \"number\" ? handle : lineNo(handle));\n  return widget\n}\n\n// TEXTMARKERS\n\n// Created with markText and setBookmark methods. A TextMarker is a\n// handle that can be used to clear or find a marked position in the\n// document. Line objects hold arrays (markedSpans) containing\n// {from, to, marker} object pointing to such marker objects, and\n// indicating that such a marker is present on that line. Multiple\n// lines may point to the same marker when it spans across lines.\n// The spans will have null for their from/to properties when the\n// marker continues beyond the start/end of the line. Markers have\n// links back to the lines they currently touch.\n\n// Collapsed markers have unique ids, in order to be able to order\n// them, which is needed for uniquely determining an outer marker\n// when they overlap (they may nest, but not partially overlap).\nvar nextMarkerId = 0;\n\nvar TextMarker = function(doc, type) {\n  this.lines = [];\n  this.type = type;\n  this.doc = doc;\n  this.id = ++nextMarkerId;\n};\n\n// Clear the marker.\nTextMarker.prototype.clear = function () {\n    var this$1 = this;\n\n  if (this.explicitlyCleared) { return }\n  var cm = this.doc.cm, withOp = cm && !cm.curOp;\n  if (withOp) { startOperation(cm); }\n  if (hasHandler(this, \"clear\")) {\n    var found = this.find();\n    if (found) { signalLater(this, \"clear\", found.from, found.to); }\n  }\n  var min = null, max = null;\n  for (var i = 0; i < this.lines.length; ++i) {\n    var line = this$1.lines[i];\n    var span = getMarkedSpanFor(line.markedSpans, this$1);\n    if (cm && !this$1.collapsed) { regLineChange(cm, lineNo(line), \"text\"); }\n    else if (cm) {\n      if (span.to != null) { max = lineNo(line); }\n      if (span.from != null) { min = lineNo(line); }\n    }\n    line.markedSpans = removeMarkedSpan(line.markedSpans, span);\n    if (span.from == null && this$1.collapsed && !lineIsHidden(this$1.doc, line) && cm)\n      { updateLineHeight(line, textHeight(cm.display)); }\n  }\n  if (cm && this.collapsed && !cm.options.lineWrapping) { for (var i$1 = 0; i$1 < this.lines.length; ++i$1) {\n    var visual = visualLine(this$1.lines[i$1]), len = lineLength(visual);\n    if (len > cm.display.maxLineLength) {\n      cm.display.maxLine = visual;\n      cm.display.maxLineLength = len;\n      cm.display.maxLineChanged = true;\n    }\n  } }\n\n  if (min != null && cm && this.collapsed) { regChange(cm, min, max + 1); }\n  this.lines.length = 0;\n  this.explicitlyCleared = true;\n  if (this.atomic && this.doc.cantEdit) {\n    this.doc.cantEdit = false;\n    if (cm) { reCheckSelection(cm.doc); }\n  }\n  if (cm) { signalLater(cm, \"markerCleared\", cm, this, min, max); }\n  if (withOp) { endOperation(cm); }\n  if (this.parent) { this.parent.clear(); }\n};\n\n// Find the position of the marker in the document. Returns a {from,\n// to} object by default. Side can be passed to get a specific side\n// -- 0 (both), -1 (left), or 1 (right). When lineObj is true, the\n// Pos objects returned contain a line object, rather than a line\n// number (used to prevent looking up the same line twice).\nTextMarker.prototype.find = function (side, lineObj) {\n    var this$1 = this;\n\n  if (side == null && this.type == \"bookmark\") { side = 1; }\n  var from, to;\n  for (var i = 0; i < this.lines.length; ++i) {\n    var line = this$1.lines[i];\n    var span = getMarkedSpanFor(line.markedSpans, this$1);\n    if (span.from != null) {\n      from = Pos(lineObj ? line : lineNo(line), span.from);\n      if (side == -1) { return from }\n    }\n    if (span.to != null) {\n      to = Pos(lineObj ? line : lineNo(line), span.to);\n      if (side == 1) { return to }\n    }\n  }\n  return from && {from: from, to: to}\n};\n\n// Signals that the marker's widget changed, and surrounding layout\n// should be recomputed.\nTextMarker.prototype.changed = function () {\n    var this$1 = this;\n\n  var pos = this.find(-1, true), widget = this, cm = this.doc.cm;\n  if (!pos || !cm) { return }\n  runInOp(cm, function () {\n    var line = pos.line, lineN = lineNo(pos.line);\n    var view = findViewForLine(cm, lineN);\n    if (view) {\n      clearLineMeasurementCacheFor(view);\n      cm.curOp.selectionChanged = cm.curOp.forceUpdate = true;\n    }\n    cm.curOp.updateMaxLine = true;\n    if (!lineIsHidden(widget.doc, line) && widget.height != null) {\n      var oldHeight = widget.height;\n      widget.height = null;\n      var dHeight = widgetHeight(widget) - oldHeight;\n      if (dHeight)\n        { updateLineHeight(line, line.height + dHeight); }\n    }\n    signalLater(cm, \"markerChanged\", cm, this$1);\n  });\n};\n\nTextMarker.prototype.attachLine = function (line) {\n  if (!this.lines.length && this.doc.cm) {\n    var op = this.doc.cm.curOp;\n    if (!op.maybeHiddenMarkers || indexOf(op.maybeHiddenMarkers, this) == -1)\n      { (op.maybeUnhiddenMarkers || (op.maybeUnhiddenMarkers = [])).push(this); }\n  }\n  this.lines.push(line);\n};\n\nTextMarker.prototype.detachLine = function (line) {\n  this.lines.splice(indexOf(this.lines, line), 1);\n  if (!this.lines.length && this.doc.cm) {\n    var op = this.doc.cm.curOp;(op.maybeHiddenMarkers || (op.maybeHiddenMarkers = [])).push(this);\n  }\n};\neventMixin(TextMarker);\n\n// Create a marker, wire it up to the right lines, and\nfunction markText(doc, from, to, options, type) {\n  // Shared markers (across linked documents) are handled separately\n  // (markTextShared will call out to this again, once per\n  // document).\n  if (options && options.shared) { return markTextShared(doc, from, to, options, type) }\n  // Ensure we are in an operation.\n  if (doc.cm && !doc.cm.curOp) { return operation(doc.cm, markText)(doc, from, to, options, type) }\n\n  var marker = new TextMarker(doc, type), diff = cmp(from, to);\n  if (options) { copyObj(options, marker, false); }\n  // Don't connect empty markers unless clearWhenEmpty is false\n  if (diff > 0 || diff == 0 && marker.clearWhenEmpty !== false)\n    { return marker }\n  if (marker.replacedWith) {\n    // Showing up as a widget implies collapsed (widget replaces text)\n    marker.collapsed = true;\n    marker.widgetNode = eltP(\"span\", [marker.replacedWith], \"CodeMirror-widget\");\n    if (!options.handleMouseEvents) { marker.widgetNode.setAttribute(\"cm-ignore-events\", \"true\"); }\n    if (options.insertLeft) { marker.widgetNode.insertLeft = true; }\n  }\n  if (marker.collapsed) {\n    if (conflictingCollapsedRange(doc, from.line, from, to, marker) ||\n        from.line != to.line && conflictingCollapsedRange(doc, to.line, from, to, marker))\n      { throw new Error(\"Inserting collapsed marker partially overlapping an existing one\") }\n    seeCollapsedSpans();\n  }\n\n  if (marker.addToHistory)\n    { addChangeToHistory(doc, {from: from, to: to, origin: \"markText\"}, doc.sel, NaN); }\n\n  var curLine = from.line, cm = doc.cm, updateMaxLine;\n  doc.iter(curLine, to.line + 1, function (line) {\n    if (cm && marker.collapsed && !cm.options.lineWrapping && visualLine(line) == cm.display.maxLine)\n      { updateMaxLine = true; }\n    if (marker.collapsed && curLine != from.line) { updateLineHeight(line, 0); }\n    addMarkedSpan(line, new MarkedSpan(marker,\n                                       curLine == from.line ? from.ch : null,\n                                       curLine == to.line ? to.ch : null));\n    ++curLine;\n  });\n  // lineIsHidden depends on the presence of the spans, so needs a second pass\n  if (marker.collapsed) { doc.iter(from.line, to.line + 1, function (line) {\n    if (lineIsHidden(doc, line)) { updateLineHeight(line, 0); }\n  }); }\n\n  if (marker.clearOnEnter) { on(marker, \"beforeCursorEnter\", function () { return marker.clear(); }); }\n\n  if (marker.readOnly) {\n    seeReadOnlySpans();\n    if (doc.history.done.length || doc.history.undone.length)\n      { doc.clearHistory(); }\n  }\n  if (marker.collapsed) {\n    marker.id = ++nextMarkerId;\n    marker.atomic = true;\n  }\n  if (cm) {\n    // Sync editor state\n    if (updateMaxLine) { cm.curOp.updateMaxLine = true; }\n    if (marker.collapsed)\n      { regChange(cm, from.line, to.line + 1); }\n    else if (marker.className || marker.title || marker.startStyle || marker.endStyle || marker.css)\n      { for (var i = from.line; i <= to.line; i++) { regLineChange(cm, i, \"text\"); } }\n    if (marker.atomic) { reCheckSelection(cm.doc); }\n    signalLater(cm, \"markerAdded\", cm, marker);\n  }\n  return marker\n}\n\n// SHARED TEXTMARKERS\n\n// A shared marker spans multiple linked documents. It is\n// implemented as a meta-marker-object controlling multiple normal\n// markers.\nvar SharedTextMarker = function(markers, primary) {\n  var this$1 = this;\n\n  this.markers = markers;\n  this.primary = primary;\n  for (var i = 0; i < markers.length; ++i)\n    { markers[i].parent = this$1; }\n};\n\nSharedTextMarker.prototype.clear = function () {\n    var this$1 = this;\n\n  if (this.explicitlyCleared) { return }\n  this.explicitlyCleared = true;\n  for (var i = 0; i < this.markers.length; ++i)\n    { this$1.markers[i].clear(); }\n  signalLater(this, \"clear\");\n};\n\nSharedTextMarker.prototype.find = function (side, lineObj) {\n  return this.primary.find(side, lineObj)\n};\neventMixin(SharedTextMarker);\n\nfunction markTextShared(doc, from, to, options, type) {\n  options = copyObj(options);\n  options.shared = false;\n  var markers = [markText(doc, from, to, options, type)], primary = markers[0];\n  var widget = options.widgetNode;\n  linkedDocs(doc, function (doc) {\n    if (widget) { options.widgetNode = widget.cloneNode(true); }\n    markers.push(markText(doc, clipPos(doc, from), clipPos(doc, to), options, type));\n    for (var i = 0; i < doc.linked.length; ++i)\n      { if (doc.linked[i].isParent) { return } }\n    primary = lst(markers);\n  });\n  return new SharedTextMarker(markers, primary)\n}\n\nfunction findSharedMarkers(doc) {\n  return doc.findMarks(Pos(doc.first, 0), doc.clipPos(Pos(doc.lastLine())), function (m) { return m.parent; })\n}\n\nfunction copySharedMarkers(doc, markers) {\n  for (var i = 0; i < markers.length; i++) {\n    var marker = markers[i], pos = marker.find();\n    var mFrom = doc.clipPos(pos.from), mTo = doc.clipPos(pos.to);\n    if (cmp(mFrom, mTo)) {\n      var subMark = markText(doc, mFrom, mTo, marker.primary, marker.primary.type);\n      marker.markers.push(subMark);\n      subMark.parent = marker;\n    }\n  }\n}\n\nfunction detachSharedMarkers(markers) {\n  var loop = function ( i ) {\n    var marker = markers[i], linked = [marker.primary.doc];\n    linkedDocs(marker.primary.doc, function (d) { return linked.push(d); });\n    for (var j = 0; j < marker.markers.length; j++) {\n      var subMarker = marker.markers[j];\n      if (indexOf(linked, subMarker.doc) == -1) {\n        subMarker.parent = null;\n        marker.markers.splice(j--, 1);\n      }\n    }\n  };\n\n  for (var i = 0; i < markers.length; i++) loop( i );\n}\n\nvar nextDocId = 0;\nvar Doc = function(text, mode, firstLine, lineSep, direction) {\n  if (!(this instanceof Doc)) { return new Doc(text, mode, firstLine, lineSep, direction) }\n  if (firstLine == null) { firstLine = 0; }\n\n  BranchChunk.call(this, [new LeafChunk([new Line(\"\", null)])]);\n  this.first = firstLine;\n  this.scrollTop = this.scrollLeft = 0;\n  this.cantEdit = false;\n  this.cleanGeneration = 1;\n  this.modeFrontier = this.highlightFrontier = firstLine;\n  var start = Pos(firstLine, 0);\n  this.sel = simpleSelection(start);\n  this.history = new History(null);\n  this.id = ++nextDocId;\n  this.modeOption = mode;\n  this.lineSep = lineSep;\n  this.direction = (direction == \"rtl\") ? \"rtl\" : \"ltr\";\n  this.extend = false;\n\n  if (typeof text == \"string\") { text = this.splitLines(text); }\n  updateDoc(this, {from: start, to: start, text: text});\n  setSelection(this, simpleSelection(start), sel_dontScroll);\n};\n\nDoc.prototype = createObj(BranchChunk.prototype, {\n  constructor: Doc,\n  // Iterate over the document. Supports two forms -- with only one\n  // argument, it calls that for each line in the document. With\n  // three, it iterates over the range given by the first two (with\n  // the second being non-inclusive).\n  iter: function(from, to, op) {\n    if (op) { this.iterN(from - this.first, to - from, op); }\n    else { this.iterN(this.first, this.first + this.size, from); }\n  },\n\n  // Non-public interface for adding and removing lines.\n  insert: function(at, lines) {\n    var height = 0;\n    for (var i = 0; i < lines.length; ++i) { height += lines[i].height; }\n    this.insertInner(at - this.first, lines, height);\n  },\n  remove: function(at, n) { this.removeInner(at - this.first, n); },\n\n  // From here, the methods are part of the public interface. Most\n  // are also available from CodeMirror (editor) instances.\n\n  getValue: function(lineSep) {\n    var lines = getLines(this, this.first, this.first + this.size);\n    if (lineSep === false) { return lines }\n    return lines.join(lineSep || this.lineSeparator())\n  },\n  setValue: docMethodOp(function(code) {\n    var top = Pos(this.first, 0), last = this.first + this.size - 1;\n    makeChange(this, {from: top, to: Pos(last, getLine(this, last).text.length),\n                      text: this.splitLines(code), origin: \"setValue\", full: true}, true);\n    if (this.cm) { scrollToCoords(this.cm, 0, 0); }\n    setSelection(this, simpleSelection(top), sel_dontScroll);\n  }),\n  replaceRange: function(code, from, to, origin) {\n    from = clipPos(this, from);\n    to = to ? clipPos(this, to) : from;\n    replaceRange(this, code, from, to, origin);\n  },\n  getRange: function(from, to, lineSep) {\n    var lines = getBetween(this, clipPos(this, from), clipPos(this, to));\n    if (lineSep === false) { return lines }\n    return lines.join(lineSep || this.lineSeparator())\n  },\n\n  getLine: function(line) {var l = this.getLineHandle(line); return l && l.text},\n\n  getLineHandle: function(line) {if (isLine(this, line)) { return getLine(this, line) }},\n  getLineNumber: function(line) {return lineNo(line)},\n\n  getLineHandleVisualStart: function(line) {\n    if (typeof line == \"number\") { line = getLine(this, line); }\n    return visualLine(line)\n  },\n\n  lineCount: function() {return this.size},\n  firstLine: function() {return this.first},\n  lastLine: function() {return this.first + this.size - 1},\n\n  clipPos: function(pos) {return clipPos(this, pos)},\n\n  getCursor: function(start) {\n    var range$$1 = this.sel.primary(), pos;\n    if (start == null || start == \"head\") { pos = range$$1.head; }\n    else if (start == \"anchor\") { pos = range$$1.anchor; }\n    else if (start == \"end\" || start == \"to\" || start === false) { pos = range$$1.to(); }\n    else { pos = range$$1.from(); }\n    return pos\n  },\n  listSelections: function() { return this.sel.ranges },\n  somethingSelected: function() {return this.sel.somethingSelected()},\n\n  setCursor: docMethodOp(function(line, ch, options) {\n    setSimpleSelection(this, clipPos(this, typeof line == \"number\" ? Pos(line, ch || 0) : line), null, options);\n  }),\n  setSelection: docMethodOp(function(anchor, head, options) {\n    setSimpleSelection(this, clipPos(this, anchor), clipPos(this, head || anchor), options);\n  }),\n  extendSelection: docMethodOp(function(head, other, options) {\n    extendSelection(this, clipPos(this, head), other && clipPos(this, other), options);\n  }),\n  extendSelections: docMethodOp(function(heads, options) {\n    extendSelections(this, clipPosArray(this, heads), options);\n  }),\n  extendSelectionsBy: docMethodOp(function(f, options) {\n    var heads = map(this.sel.ranges, f);\n    extendSelections(this, clipPosArray(this, heads), options);\n  }),\n  setSelections: docMethodOp(function(ranges, primary, options) {\n    var this$1 = this;\n\n    if (!ranges.length) { return }\n    var out = [];\n    for (var i = 0; i < ranges.length; i++)\n      { out[i] = new Range(clipPos(this$1, ranges[i].anchor),\n                         clipPos(this$1, ranges[i].head)); }\n    if (primary == null) { primary = Math.min(ranges.length - 1, this.sel.primIndex); }\n    setSelection(this, normalizeSelection(out, primary), options);\n  }),\n  addSelection: docMethodOp(function(anchor, head, options) {\n    var ranges = this.sel.ranges.slice(0);\n    ranges.push(new Range(clipPos(this, anchor), clipPos(this, head || anchor)));\n    setSelection(this, normalizeSelection(ranges, ranges.length - 1), options);\n  }),\n\n  getSelection: function(lineSep) {\n    var this$1 = this;\n\n    var ranges = this.sel.ranges, lines;\n    for (var i = 0; i < ranges.length; i++) {\n      var sel = getBetween(this$1, ranges[i].from(), ranges[i].to());\n      lines = lines ? lines.concat(sel) : sel;\n    }\n    if (lineSep === false) { return lines }\n    else { return lines.join(lineSep || this.lineSeparator()) }\n  },\n  getSelections: function(lineSep) {\n    var this$1 = this;\n\n    var parts = [], ranges = this.sel.ranges;\n    for (var i = 0; i < ranges.length; i++) {\n      var sel = getBetween(this$1, ranges[i].from(), ranges[i].to());\n      if (lineSep !== false) { sel = sel.join(lineSep || this$1.lineSeparator()); }\n      parts[i] = sel;\n    }\n    return parts\n  },\n  replaceSelection: function(code, collapse, origin) {\n    var dup = [];\n    for (var i = 0; i < this.sel.ranges.length; i++)\n      { dup[i] = code; }\n    this.replaceSelections(dup, collapse, origin || \"+input\");\n  },\n  replaceSelections: docMethodOp(function(code, collapse, origin) {\n    var this$1 = this;\n\n    var changes = [], sel = this.sel;\n    for (var i = 0; i < sel.ranges.length; i++) {\n      var range$$1 = sel.ranges[i];\n      changes[i] = {from: range$$1.from(), to: range$$1.to(), text: this$1.splitLines(code[i]), origin: origin};\n    }\n    var newSel = collapse && collapse != \"end\" && computeReplacedSel(this, changes, collapse);\n    for (var i$1 = changes.length - 1; i$1 >= 0; i$1--)\n      { makeChange(this$1, changes[i$1]); }\n    if (newSel) { setSelectionReplaceHistory(this, newSel); }\n    else if (this.cm) { ensureCursorVisible(this.cm); }\n  }),\n  undo: docMethodOp(function() {makeChangeFromHistory(this, \"undo\");}),\n  redo: docMethodOp(function() {makeChangeFromHistory(this, \"redo\");}),\n  undoSelection: docMethodOp(function() {makeChangeFromHistory(this, \"undo\", true);}),\n  redoSelection: docMethodOp(function() {makeChangeFromHistory(this, \"redo\", true);}),\n\n  setExtending: function(val) {this.extend = val;},\n  getExtending: function() {return this.extend},\n\n  historySize: function() {\n    var hist = this.history, done = 0, undone = 0;\n    for (var i = 0; i < hist.done.length; i++) { if (!hist.done[i].ranges) { ++done; } }\n    for (var i$1 = 0; i$1 < hist.undone.length; i$1++) { if (!hist.undone[i$1].ranges) { ++undone; } }\n    return {undo: done, redo: undone}\n  },\n  clearHistory: function() {this.history = new History(this.history.maxGeneration);},\n\n  markClean: function() {\n    this.cleanGeneration = this.changeGeneration(true);\n  },\n  changeGeneration: function(forceSplit) {\n    if (forceSplit)\n      { this.history.lastOp = this.history.lastSelOp = this.history.lastOrigin = null; }\n    return this.history.generation\n  },\n  isClean: function (gen) {\n    return this.history.generation == (gen || this.cleanGeneration)\n  },\n\n  getHistory: function() {\n    return {done: copyHistoryArray(this.history.done),\n            undone: copyHistoryArray(this.history.undone)}\n  },\n  setHistory: function(histData) {\n    var hist = this.history = new History(this.history.maxGeneration);\n    hist.done = copyHistoryArray(histData.done.slice(0), null, true);\n    hist.undone = copyHistoryArray(histData.undone.slice(0), null, true);\n  },\n\n  setGutterMarker: docMethodOp(function(line, gutterID, value) {\n    return changeLine(this, line, \"gutter\", function (line) {\n      var markers = line.gutterMarkers || (line.gutterMarkers = {});\n      markers[gutterID] = value;\n      if (!value && isEmpty(markers)) { line.gutterMarkers = null; }\n      return true\n    })\n  }),\n\n  clearGutter: docMethodOp(function(gutterID) {\n    var this$1 = this;\n\n    this.iter(function (line) {\n      if (line.gutterMarkers && line.gutterMarkers[gutterID]) {\n        changeLine(this$1, line, \"gutter\", function () {\n          line.gutterMarkers[gutterID] = null;\n          if (isEmpty(line.gutterMarkers)) { line.gutterMarkers = null; }\n          return true\n        });\n      }\n    });\n  }),\n\n  lineInfo: function(line) {\n    var n;\n    if (typeof line == \"number\") {\n      if (!isLine(this, line)) { return null }\n      n = line;\n      line = getLine(this, line);\n      if (!line) { return null }\n    } else {\n      n = lineNo(line);\n      if (n == null) { return null }\n    }\n    return {line: n, handle: line, text: line.text, gutterMarkers: line.gutterMarkers,\n            textClass: line.textClass, bgClass: line.bgClass, wrapClass: line.wrapClass,\n            widgets: line.widgets}\n  },\n\n  addLineClass: docMethodOp(function(handle, where, cls) {\n    return changeLine(this, handle, where == \"gutter\" ? \"gutter\" : \"class\", function (line) {\n      var prop = where == \"text\" ? \"textClass\"\n               : where == \"background\" ? \"bgClass\"\n               : where == \"gutter\" ? \"gutterClass\" : \"wrapClass\";\n      if (!line[prop]) { line[prop] = cls; }\n      else if (classTest(cls).test(line[prop])) { return false }\n      else { line[prop] += \" \" + cls; }\n      return true\n    })\n  }),\n  removeLineClass: docMethodOp(function(handle, where, cls) {\n    return changeLine(this, handle, where == \"gutter\" ? \"gutter\" : \"class\", function (line) {\n      var prop = where == \"text\" ? \"textClass\"\n               : where == \"background\" ? \"bgClass\"\n               : where == \"gutter\" ? \"gutterClass\" : \"wrapClass\";\n      var cur = line[prop];\n      if (!cur) { return false }\n      else if (cls == null) { line[prop] = null; }\n      else {\n        var found = cur.match(classTest(cls));\n        if (!found) { return false }\n        var end = found.index + found[0].length;\n        line[prop] = cur.slice(0, found.index) + (!found.index || end == cur.length ? \"\" : \" \") + cur.slice(end) || null;\n      }\n      return true\n    })\n  }),\n\n  addLineWidget: docMethodOp(function(handle, node, options) {\n    return addLineWidget(this, handle, node, options)\n  }),\n  removeLineWidget: function(widget) { widget.clear(); },\n\n  markText: function(from, to, options) {\n    return markText(this, clipPos(this, from), clipPos(this, to), options, options && options.type || \"range\")\n  },\n  setBookmark: function(pos, options) {\n    var realOpts = {replacedWith: options && (options.nodeType == null ? options.widget : options),\n                    insertLeft: options && options.insertLeft,\n                    clearWhenEmpty: false, shared: options && options.shared,\n                    handleMouseEvents: options && options.handleMouseEvents};\n    pos = clipPos(this, pos);\n    return markText(this, pos, pos, realOpts, \"bookmark\")\n  },\n  findMarksAt: function(pos) {\n    pos = clipPos(this, pos);\n    var markers = [], spans = getLine(this, pos.line).markedSpans;\n    if (spans) { for (var i = 0; i < spans.length; ++i) {\n      var span = spans[i];\n      if ((span.from == null || span.from <= pos.ch) &&\n          (span.to == null || span.to >= pos.ch))\n        { markers.push(span.marker.parent || span.marker); }\n    } }\n    return markers\n  },\n  findMarks: function(from, to, filter) {\n    from = clipPos(this, from); to = clipPos(this, to);\n    var found = [], lineNo$$1 = from.line;\n    this.iter(from.line, to.line + 1, function (line) {\n      var spans = line.markedSpans;\n      if (spans) { for (var i = 0; i < spans.length; i++) {\n        var span = spans[i];\n        if (!(span.to != null && lineNo$$1 == from.line && from.ch >= span.to ||\n              span.from == null && lineNo$$1 != from.line ||\n              span.from != null && lineNo$$1 == to.line && span.from >= to.ch) &&\n            (!filter || filter(span.marker)))\n          { found.push(span.marker.parent || span.marker); }\n      } }\n      ++lineNo$$1;\n    });\n    return found\n  },\n  getAllMarks: function() {\n    var markers = [];\n    this.iter(function (line) {\n      var sps = line.markedSpans;\n      if (sps) { for (var i = 0; i < sps.length; ++i)\n        { if (sps[i].from != null) { markers.push(sps[i].marker); } } }\n    });\n    return markers\n  },\n\n  posFromIndex: function(off) {\n    var ch, lineNo$$1 = this.first, sepSize = this.lineSeparator().length;\n    this.iter(function (line) {\n      var sz = line.text.length + sepSize;\n      if (sz > off) { ch = off; return true }\n      off -= sz;\n      ++lineNo$$1;\n    });\n    return clipPos(this, Pos(lineNo$$1, ch))\n  },\n  indexFromPos: function (coords) {\n    coords = clipPos(this, coords);\n    var index = coords.ch;\n    if (coords.line < this.first || coords.ch < 0) { return 0 }\n    var sepSize = this.lineSeparator().length;\n    this.iter(this.first, coords.line, function (line) { // iter aborts when callback returns a truthy value\n      index += line.text.length + sepSize;\n    });\n    return index\n  },\n\n  copy: function(copyHistory) {\n    var doc = new Doc(getLines(this, this.first, this.first + this.size),\n                      this.modeOption, this.first, this.lineSep, this.direction);\n    doc.scrollTop = this.scrollTop; doc.scrollLeft = this.scrollLeft;\n    doc.sel = this.sel;\n    doc.extend = false;\n    if (copyHistory) {\n      doc.history.undoDepth = this.history.undoDepth;\n      doc.setHistory(this.getHistory());\n    }\n    return doc\n  },\n\n  linkedDoc: function(options) {\n    if (!options) { options = {}; }\n    var from = this.first, to = this.first + this.size;\n    if (options.from != null && options.from > from) { from = options.from; }\n    if (options.to != null && options.to < to) { to = options.to; }\n    var copy = new Doc(getLines(this, from, to), options.mode || this.modeOption, from, this.lineSep, this.direction);\n    if (options.sharedHist) { copy.history = this.history\n    ; }(this.linked || (this.linked = [])).push({doc: copy, sharedHist: options.sharedHist});\n    copy.linked = [{doc: this, isParent: true, sharedHist: options.sharedHist}];\n    copySharedMarkers(copy, findSharedMarkers(this));\n    return copy\n  },\n  unlinkDoc: function(other) {\n    var this$1 = this;\n\n    if (other instanceof CodeMirror$1) { other = other.doc; }\n    if (this.linked) { for (var i = 0; i < this.linked.length; ++i) {\n      var link = this$1.linked[i];\n      if (link.doc != other) { continue }\n      this$1.linked.splice(i, 1);\n      other.unlinkDoc(this$1);\n      detachSharedMarkers(findSharedMarkers(this$1));\n      break\n    } }\n    // If the histories were shared, split them again\n    if (other.history == this.history) {\n      var splitIds = [other.id];\n      linkedDocs(other, function (doc) { return splitIds.push(doc.id); }, true);\n      other.history = new History(null);\n      other.history.done = copyHistoryArray(this.history.done, splitIds);\n      other.history.undone = copyHistoryArray(this.history.undone, splitIds);\n    }\n  },\n  iterLinkedDocs: function(f) {linkedDocs(this, f);},\n\n  getMode: function() {return this.mode},\n  getEditor: function() {return this.cm},\n\n  splitLines: function(str) {\n    if (this.lineSep) { return str.split(this.lineSep) }\n    return splitLinesAuto(str)\n  },\n  lineSeparator: function() { return this.lineSep || \"\\n\" },\n\n  setDirection: docMethodOp(function (dir) {\n    if (dir != \"rtl\") { dir = \"ltr\"; }\n    if (dir == this.direction) { return }\n    this.direction = dir;\n    this.iter(function (line) { return line.order = null; });\n    if (this.cm) { directionChanged(this.cm); }\n  })\n});\n\n// Public alias.\nDoc.prototype.eachLine = Doc.prototype.iter;\n\n// Kludge to work around strange IE behavior where it'll sometimes\n// re-fire a series of drag-related events right after the drop (#1551)\nvar lastDrop = 0;\n\nfunction onDrop(e) {\n  var cm = this;\n  clearDragCursor(cm);\n  if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e))\n    { return }\n  e_preventDefault(e);\n  if (ie) { lastDrop = +new Date; }\n  var pos = posFromMouse(cm, e, true), files = e.dataTransfer.files;\n  if (!pos || cm.isReadOnly()) { return }\n  // Might be a file drop, in which case we simply extract the text\n  // and insert it.\n  if (files && files.length && window.FileReader && window.File) {\n    var n = files.length, text = Array(n), read = 0;\n    var loadFile = function (file, i) {\n      if (cm.options.allowDropFileTypes &&\n          indexOf(cm.options.allowDropFileTypes, file.type) == -1)\n        { return }\n\n      var reader = new FileReader;\n      reader.onload = operation(cm, function () {\n        var content = reader.result;\n        if (/[\\x00-\\x08\\x0e-\\x1f]{2}/.test(content)) { content = \"\"; }\n        text[i] = content;\n        if (++read == n) {\n          pos = clipPos(cm.doc, pos);\n          var change = {from: pos, to: pos,\n                        text: cm.doc.splitLines(text.join(cm.doc.lineSeparator())),\n                        origin: \"paste\"};\n          makeChange(cm.doc, change);\n          setSelectionReplaceHistory(cm.doc, simpleSelection(pos, changeEnd(change)));\n        }\n      });\n      reader.readAsText(file);\n    };\n    for (var i = 0; i < n; ++i) { loadFile(files[i], i); }\n  } else { // Normal drop\n    // Don't do a replace if the drop happened inside of the selected text.\n    if (cm.state.draggingText && cm.doc.sel.contains(pos) > -1) {\n      cm.state.draggingText(e);\n      // Ensure the editor is re-focused\n      setTimeout(function () { return cm.display.input.focus(); }, 20);\n      return\n    }\n    try {\n      var text$1 = e.dataTransfer.getData(\"Text\");\n      if (text$1) {\n        var selected;\n        if (cm.state.draggingText && !cm.state.draggingText.copy)\n          { selected = cm.listSelections(); }\n        setSelectionNoUndo(cm.doc, simpleSelection(pos, pos));\n        if (selected) { for (var i$1 = 0; i$1 < selected.length; ++i$1)\n          { replaceRange(cm.doc, \"\", selected[i$1].anchor, selected[i$1].head, \"drag\"); } }\n        cm.replaceSelection(text$1, \"around\", \"paste\");\n        cm.display.input.focus();\n      }\n    }\n    catch(e){}\n  }\n}\n\nfunction onDragStart(cm, e) {\n  if (ie && (!cm.state.draggingText || +new Date - lastDrop < 100)) { e_stop(e); return }\n  if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) { return }\n\n  e.dataTransfer.setData(\"Text\", cm.getSelection());\n  e.dataTransfer.effectAllowed = \"copyMove\";\n\n  // Use dummy image instead of default browsers image.\n  // Recent Safari (~6.0.2) have a tendency to segfault when this happens, so we don't do it there.\n  if (e.dataTransfer.setDragImage && !safari) {\n    var img = elt(\"img\", null, null, \"position: fixed; left: 0; top: 0;\");\n    img.src = \"data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\";\n    if (presto) {\n      img.width = img.height = 1;\n      cm.display.wrapper.appendChild(img);\n      // Force a relayout, or Opera won't use our image for some obscure reason\n      img._top = img.offsetTop;\n    }\n    e.dataTransfer.setDragImage(img, 0, 0);\n    if (presto) { img.parentNode.removeChild(img); }\n  }\n}\n\nfunction onDragOver(cm, e) {\n  var pos = posFromMouse(cm, e);\n  if (!pos) { return }\n  var frag = document.createDocumentFragment();\n  drawSelectionCursor(cm, pos, frag);\n  if (!cm.display.dragCursor) {\n    cm.display.dragCursor = elt(\"div\", null, \"CodeMirror-cursors CodeMirror-dragcursors\");\n    cm.display.lineSpace.insertBefore(cm.display.dragCursor, cm.display.cursorDiv);\n  }\n  removeChildrenAndAdd(cm.display.dragCursor, frag);\n}\n\nfunction clearDragCursor(cm) {\n  if (cm.display.dragCursor) {\n    cm.display.lineSpace.removeChild(cm.display.dragCursor);\n    cm.display.dragCursor = null;\n  }\n}\n\n// These must be handled carefully, because naively registering a\n// handler for each editor will cause the editors to never be\n// garbage collected.\n\nfunction forEachCodeMirror(f) {\n  if (!document.getElementsByClassName) { return }\n  var byClass = document.getElementsByClassName(\"CodeMirror\");\n  for (var i = 0; i < byClass.length; i++) {\n    var cm = byClass[i].CodeMirror;\n    if (cm) { f(cm); }\n  }\n}\n\nvar globalsRegistered = false;\nfunction ensureGlobalHandlers() {\n  if (globalsRegistered) { return }\n  registerGlobalHandlers();\n  globalsRegistered = true;\n}\nfunction registerGlobalHandlers() {\n  // When the window resizes, we need to refresh active editors.\n  var resizeTimer;\n  on(window, \"resize\", function () {\n    if (resizeTimer == null) { resizeTimer = setTimeout(function () {\n      resizeTimer = null;\n      forEachCodeMirror(onResize);\n    }, 100); }\n  });\n  // When the window loses focus, we want to show the editor as blurred\n  on(window, \"blur\", function () { return forEachCodeMirror(onBlur); });\n}\n// Called when the window resizes\nfunction onResize(cm) {\n  var d = cm.display;\n  if (d.lastWrapHeight == d.wrapper.clientHeight && d.lastWrapWidth == d.wrapper.clientWidth)\n    { return }\n  // Might be a text scaling operation, clear size caches.\n  d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null;\n  d.scrollbarsClipped = false;\n  cm.setSize();\n}\n\nvar keyNames = {\n  3: \"Enter\", 8: \"Backspace\", 9: \"Tab\", 13: \"Enter\", 16: \"Shift\", 17: \"Ctrl\", 18: \"Alt\",\n  19: \"Pause\", 20: \"CapsLock\", 27: \"Esc\", 32: \"Space\", 33: \"PageUp\", 34: \"PageDown\", 35: \"End\",\n  36: \"Home\", 37: \"Left\", 38: \"Up\", 39: \"Right\", 40: \"Down\", 44: \"PrintScrn\", 45: \"Insert\",\n  46: \"Delete\", 59: \";\", 61: \"=\", 91: \"Mod\", 92: \"Mod\", 93: \"Mod\",\n  106: \"*\", 107: \"=\", 109: \"-\", 110: \".\", 111: \"/\", 127: \"Delete\",\n  173: \"-\", 186: \";\", 187: \"=\", 188: \",\", 189: \"-\", 190: \".\", 191: \"/\", 192: \"`\", 219: \"[\", 220: \"\\\\\",\n  221: \"]\", 222: \"'\", 63232: \"Up\", 63233: \"Down\", 63234: \"Left\", 63235: \"Right\", 63272: \"Delete\",\n  63273: \"Home\", 63275: \"End\", 63276: \"PageUp\", 63277: \"PageDown\", 63302: \"Insert\"\n};\n\n// Number keys\nfor (var i = 0; i < 10; i++) { keyNames[i + 48] = keyNames[i + 96] = String(i); }\n// Alphabetic keys\nfor (var i$1 = 65; i$1 <= 90; i$1++) { keyNames[i$1] = String.fromCharCode(i$1); }\n// Function keys\nfor (var i$2 = 1; i$2 <= 12; i$2++) { keyNames[i$2 + 111] = keyNames[i$2 + 63235] = \"F\" + i$2; }\n\nvar keyMap = {};\n\nkeyMap.basic = {\n  \"Left\": \"goCharLeft\", \"Right\": \"goCharRight\", \"Up\": \"goLineUp\", \"Down\": \"goLineDown\",\n  \"End\": \"goLineEnd\", \"Home\": \"goLineStartSmart\", \"PageUp\": \"goPageUp\", \"PageDown\": \"goPageDown\",\n  \"Delete\": \"delCharAfter\", \"Backspace\": \"delCharBefore\", \"Shift-Backspace\": \"delCharBefore\",\n  \"Tab\": \"defaultTab\", \"Shift-Tab\": \"indentAuto\",\n  \"Enter\": \"newlineAndIndent\", \"Insert\": \"toggleOverwrite\",\n  \"Esc\": \"singleSelection\"\n};\n// Note that the save and find-related commands aren't defined by\n// default. User code or addons can define them. Unknown commands\n// are simply ignored.\nkeyMap.pcDefault = {\n  \"Ctrl-A\": \"selectAll\", \"Ctrl-D\": \"deleteLine\", \"Ctrl-Z\": \"undo\", \"Shift-Ctrl-Z\": \"redo\", \"Ctrl-Y\": \"redo\",\n  \"Ctrl-Home\": \"goDocStart\", \"Ctrl-End\": \"goDocEnd\", \"Ctrl-Up\": \"goLineUp\", \"Ctrl-Down\": \"goLineDown\",\n  \"Ctrl-Left\": \"goGroupLeft\", \"Ctrl-Right\": \"goGroupRight\", \"Alt-Left\": \"goLineStart\", \"Alt-Right\": \"goLineEnd\",\n  \"Ctrl-Backspace\": \"delGroupBefore\", \"Ctrl-Delete\": \"delGroupAfter\", \"Ctrl-S\": \"save\", \"Ctrl-F\": \"find\",\n  \"Ctrl-G\": \"findNext\", \"Shift-Ctrl-G\": \"findPrev\", \"Shift-Ctrl-F\": \"replace\", \"Shift-Ctrl-R\": \"replaceAll\",\n  \"Ctrl-[\": \"indentLess\", \"Ctrl-]\": \"indentMore\",\n  \"Ctrl-U\": \"undoSelection\", \"Shift-Ctrl-U\": \"redoSelection\", \"Alt-U\": \"redoSelection\",\n  fallthrough: \"basic\"\n};\n// Very basic readline/emacs-style bindings, which are standard on Mac.\nkeyMap.emacsy = {\n  \"Ctrl-F\": \"goCharRight\", \"Ctrl-B\": \"goCharLeft\", \"Ctrl-P\": \"goLineUp\", \"Ctrl-N\": \"goLineDown\",\n  \"Alt-F\": \"goWordRight\", \"Alt-B\": \"goWordLeft\", \"Ctrl-A\": \"goLineStart\", \"Ctrl-E\": \"goLineEnd\",\n  \"Ctrl-V\": \"goPageDown\", \"Shift-Ctrl-V\": \"goPageUp\", \"Ctrl-D\": \"delCharAfter\", \"Ctrl-H\": \"delCharBefore\",\n  \"Alt-D\": \"delWordAfter\", \"Alt-Backspace\": \"delWordBefore\", \"Ctrl-K\": \"killLine\", \"Ctrl-T\": \"transposeChars\",\n  \"Ctrl-O\": \"openLine\"\n};\nkeyMap.macDefault = {\n  \"Cmd-A\": \"selectAll\", \"Cmd-D\": \"deleteLine\", \"Cmd-Z\": \"undo\", \"Shift-Cmd-Z\": \"redo\", \"Cmd-Y\": \"redo\",\n  \"Cmd-Home\": \"goDocStart\", \"Cmd-Up\": \"goDocStart\", \"Cmd-End\": \"goDocEnd\", \"Cmd-Down\": \"goDocEnd\", \"Alt-Left\": \"goGroupLeft\",\n  \"Alt-Right\": \"goGroupRight\", \"Cmd-Left\": \"goLineLeft\", \"Cmd-Right\": \"goLineRight\", \"Alt-Backspace\": \"delGroupBefore\",\n  \"Ctrl-Alt-Backspace\": \"delGroupAfter\", \"Alt-Delete\": \"delGroupAfter\", \"Cmd-S\": \"save\", \"Cmd-F\": \"find\",\n  \"Cmd-G\": \"findNext\", \"Shift-Cmd-G\": \"findPrev\", \"Cmd-Alt-F\": \"replace\", \"Shift-Cmd-Alt-F\": \"replaceAll\",\n  \"Cmd-[\": \"indentLess\", \"Cmd-]\": \"indentMore\", \"Cmd-Backspace\": \"delWrappedLineLeft\", \"Cmd-Delete\": \"delWrappedLineRight\",\n  \"Cmd-U\": \"undoSelection\", \"Shift-Cmd-U\": \"redoSelection\", \"Ctrl-Up\": \"goDocStart\", \"Ctrl-Down\": \"goDocEnd\",\n  fallthrough: [\"basic\", \"emacsy\"]\n};\nkeyMap[\"default\"] = mac ? keyMap.macDefault : keyMap.pcDefault;\n\n// KEYMAP DISPATCH\n\nfunction normalizeKeyName(name) {\n  var parts = name.split(/-(?!$)/);\n  name = parts[parts.length - 1];\n  var alt, ctrl, shift, cmd;\n  for (var i = 0; i < parts.length - 1; i++) {\n    var mod = parts[i];\n    if (/^(cmd|meta|m)$/i.test(mod)) { cmd = true; }\n    else if (/^a(lt)?$/i.test(mod)) { alt = true; }\n    else if (/^(c|ctrl|control)$/i.test(mod)) { ctrl = true; }\n    else if (/^s(hift)?$/i.test(mod)) { shift = true; }\n    else { throw new Error(\"Unrecognized modifier name: \" + mod) }\n  }\n  if (alt) { name = \"Alt-\" + name; }\n  if (ctrl) { name = \"Ctrl-\" + name; }\n  if (cmd) { name = \"Cmd-\" + name; }\n  if (shift) { name = \"Shift-\" + name; }\n  return name\n}\n\n// This is a kludge to keep keymaps mostly working as raw objects\n// (backwards compatibility) while at the same time support features\n// like normalization and multi-stroke key bindings. It compiles a\n// new normalized keymap, and then updates the old object to reflect\n// this.\nfunction normalizeKeyMap(keymap) {\n  var copy = {};\n  for (var keyname in keymap) { if (keymap.hasOwnProperty(keyname)) {\n    var value = keymap[keyname];\n    if (/^(name|fallthrough|(de|at)tach)$/.test(keyname)) { continue }\n    if (value == \"...\") { delete keymap[keyname]; continue }\n\n    var keys = map(keyname.split(\" \"), normalizeKeyName);\n    for (var i = 0; i < keys.length; i++) {\n      var val = (void 0), name = (void 0);\n      if (i == keys.length - 1) {\n        name = keys.join(\" \");\n        val = value;\n      } else {\n        name = keys.slice(0, i + 1).join(\" \");\n        val = \"...\";\n      }\n      var prev = copy[name];\n      if (!prev) { copy[name] = val; }\n      else if (prev != val) { throw new Error(\"Inconsistent bindings for \" + name) }\n    }\n    delete keymap[keyname];\n  } }\n  for (var prop in copy) { keymap[prop] = copy[prop]; }\n  return keymap\n}\n\nfunction lookupKey(key, map$$1, handle, context) {\n  map$$1 = getKeyMap(map$$1);\n  var found = map$$1.call ? map$$1.call(key, context) : map$$1[key];\n  if (found === false) { return \"nothing\" }\n  if (found === \"...\") { return \"multi\" }\n  if (found != null && handle(found)) { return \"handled\" }\n\n  if (map$$1.fallthrough) {\n    if (Object.prototype.toString.call(map$$1.fallthrough) != \"[object Array]\")\n      { return lookupKey(key, map$$1.fallthrough, handle, context) }\n    for (var i = 0; i < map$$1.fallthrough.length; i++) {\n      var result = lookupKey(key, map$$1.fallthrough[i], handle, context);\n      if (result) { return result }\n    }\n  }\n}\n\n// Modifier key presses don't count as 'real' key presses for the\n// purpose of keymap fallthrough.\nfunction isModifierKey(value) {\n  var name = typeof value == \"string\" ? value : keyNames[value.keyCode];\n  return name == \"Ctrl\" || name == \"Alt\" || name == \"Shift\" || name == \"Mod\"\n}\n\nfunction addModifierNames(name, event, noShift) {\n  var base = name;\n  if (event.altKey && base != \"Alt\") { name = \"Alt-\" + name; }\n  if ((flipCtrlCmd ? event.metaKey : event.ctrlKey) && base != \"Ctrl\") { name = \"Ctrl-\" + name; }\n  if ((flipCtrlCmd ? event.ctrlKey : event.metaKey) && base != \"Cmd\") { name = \"Cmd-\" + name; }\n  if (!noShift && event.shiftKey && base != \"Shift\") { name = \"Shift-\" + name; }\n  return name\n}\n\n// Look up the name of a key as indicated by an event object.\nfunction keyName(event, noShift) {\n  if (presto && event.keyCode == 34 && event[\"char\"]) { return false }\n  var name = keyNames[event.keyCode];\n  if (name == null || event.altGraphKey) { return false }\n  return addModifierNames(name, event, noShift)\n}\n\nfunction getKeyMap(val) {\n  return typeof val == \"string\" ? keyMap[val] : val\n}\n\n// Helper for deleting text near the selection(s), used to implement\n// backspace, delete, and similar functionality.\nfunction deleteNearSelection(cm, compute) {\n  var ranges = cm.doc.sel.ranges, kill = [];\n  // Build up a set of ranges to kill first, merging overlapping\n  // ranges.\n  for (var i = 0; i < ranges.length; i++) {\n    var toKill = compute(ranges[i]);\n    while (kill.length && cmp(toKill.from, lst(kill).to) <= 0) {\n      var replaced = kill.pop();\n      if (cmp(replaced.from, toKill.from) < 0) {\n        toKill.from = replaced.from;\n        break\n      }\n    }\n    kill.push(toKill);\n  }\n  // Next, remove those actual ranges.\n  runInOp(cm, function () {\n    for (var i = kill.length - 1; i >= 0; i--)\n      { replaceRange(cm.doc, \"\", kill[i].from, kill[i].to, \"+delete\"); }\n    ensureCursorVisible(cm);\n  });\n}\n\nfunction moveCharLogically(line, ch, dir) {\n  var target = skipExtendingChars(line.text, ch + dir, dir);\n  return target < 0 || target > line.text.length ? null : target\n}\n\nfunction moveLogically(line, start, dir) {\n  var ch = moveCharLogically(line, start.ch, dir);\n  return ch == null ? null : new Pos(start.line, ch, dir < 0 ? \"after\" : \"before\")\n}\n\nfunction endOfLine(visually, cm, lineObj, lineNo, dir) {\n  if (visually) {\n    var order = getOrder(lineObj, cm.doc.direction);\n    if (order) {\n      var part = dir < 0 ? lst(order) : order[0];\n      var moveInStorageOrder = (dir < 0) == (part.level == 1);\n      var sticky = moveInStorageOrder ? \"after\" : \"before\";\n      var ch;\n      // With a wrapped rtl chunk (possibly spanning multiple bidi parts),\n      // it could be that the last bidi part is not on the last visual line,\n      // since visual lines contain content order-consecutive chunks.\n      // Thus, in rtl, we are looking for the first (content-order) character\n      // in the rtl chunk that is on the last line (that is, the same line\n      // as the last (content-order) character).\n      if (part.level > 0 || cm.doc.direction == \"rtl\") {\n        var prep = prepareMeasureForLine(cm, lineObj);\n        ch = dir < 0 ? lineObj.text.length - 1 : 0;\n        var targetTop = measureCharPrepared(cm, prep, ch).top;\n        ch = findFirst(function (ch) { return measureCharPrepared(cm, prep, ch).top == targetTop; }, (dir < 0) == (part.level == 1) ? part.from : part.to - 1, ch);\n        if (sticky == \"before\") { ch = moveCharLogically(lineObj, ch, 1); }\n      } else { ch = dir < 0 ? part.to : part.from; }\n      return new Pos(lineNo, ch, sticky)\n    }\n  }\n  return new Pos(lineNo, dir < 0 ? lineObj.text.length : 0, dir < 0 ? \"before\" : \"after\")\n}\n\nfunction moveVisually(cm, line, start, dir) {\n  var bidi = getOrder(line, cm.doc.direction);\n  if (!bidi) { return moveLogically(line, start, dir) }\n  if (start.ch >= line.text.length) {\n    start.ch = line.text.length;\n    start.sticky = \"before\";\n  } else if (start.ch <= 0) {\n    start.ch = 0;\n    start.sticky = \"after\";\n  }\n  var partPos = getBidiPartAt(bidi, start.ch, start.sticky), part = bidi[partPos];\n  if (cm.doc.direction == \"ltr\" && part.level % 2 == 0 && (dir > 0 ? part.to > start.ch : part.from < start.ch)) {\n    // Case 1: We move within an ltr part in an ltr editor. Even with wrapped lines,\n    // nothing interesting happens.\n    return moveLogically(line, start, dir)\n  }\n\n  var mv = function (pos, dir) { return moveCharLogically(line, pos instanceof Pos ? pos.ch : pos, dir); };\n  var prep;\n  var getWrappedLineExtent = function (ch) {\n    if (!cm.options.lineWrapping) { return {begin: 0, end: line.text.length} }\n    prep = prep || prepareMeasureForLine(cm, line);\n    return wrappedLineExtentChar(cm, line, prep, ch)\n  };\n  var wrappedLineExtent = getWrappedLineExtent(start.sticky == \"before\" ? mv(start, -1) : start.ch);\n\n  if (cm.doc.direction == \"rtl\" || part.level == 1) {\n    var moveInStorageOrder = (part.level == 1) == (dir < 0);\n    var ch = mv(start, moveInStorageOrder ? 1 : -1);\n    if (ch != null && (!moveInStorageOrder ? ch >= part.from && ch >= wrappedLineExtent.begin : ch <= part.to && ch <= wrappedLineExtent.end)) {\n      // Case 2: We move within an rtl part or in an rtl editor on the same visual line\n      var sticky = moveInStorageOrder ? \"before\" : \"after\";\n      return new Pos(start.line, ch, sticky)\n    }\n  }\n\n  // Case 3: Could not move within this bidi part in this visual line, so leave\n  // the current bidi part\n\n  var searchInVisualLine = function (partPos, dir, wrappedLineExtent) {\n    var getRes = function (ch, moveInStorageOrder) { return moveInStorageOrder\n      ? new Pos(start.line, mv(ch, 1), \"before\")\n      : new Pos(start.line, ch, \"after\"); };\n\n    for (; partPos >= 0 && partPos < bidi.length; partPos += dir) {\n      var part = bidi[partPos];\n      var moveInStorageOrder = (dir > 0) == (part.level != 1);\n      var ch = moveInStorageOrder ? wrappedLineExtent.begin : mv(wrappedLineExtent.end, -1);\n      if (part.from <= ch && ch < part.to) { return getRes(ch, moveInStorageOrder) }\n      ch = moveInStorageOrder ? part.from : mv(part.to, -1);\n      if (wrappedLineExtent.begin <= ch && ch < wrappedLineExtent.end) { return getRes(ch, moveInStorageOrder) }\n    }\n  };\n\n  // Case 3a: Look for other bidi parts on the same visual line\n  var res = searchInVisualLine(partPos + dir, dir, wrappedLineExtent);\n  if (res) { return res }\n\n  // Case 3b: Look for other bidi parts on the next visual line\n  var nextCh = dir > 0 ? wrappedLineExtent.end : mv(wrappedLineExtent.begin, -1);\n  if (nextCh != null && !(dir > 0 && nextCh == line.text.length)) {\n    res = searchInVisualLine(dir > 0 ? 0 : bidi.length - 1, dir, getWrappedLineExtent(nextCh));\n    if (res) { return res }\n  }\n\n  // Case 4: Nowhere to move\n  return null\n}\n\n// Commands are parameter-less actions that can be performed on an\n// editor, mostly used for keybindings.\nvar commands = {\n  selectAll: selectAll,\n  singleSelection: function (cm) { return cm.setSelection(cm.getCursor(\"anchor\"), cm.getCursor(\"head\"), sel_dontScroll); },\n  killLine: function (cm) { return deleteNearSelection(cm, function (range) {\n    if (range.empty()) {\n      var len = getLine(cm.doc, range.head.line).text.length;\n      if (range.head.ch == len && range.head.line < cm.lastLine())\n        { return {from: range.head, to: Pos(range.head.line + 1, 0)} }\n      else\n        { return {from: range.head, to: Pos(range.head.line, len)} }\n    } else {\n      return {from: range.from(), to: range.to()}\n    }\n  }); },\n  deleteLine: function (cm) { return deleteNearSelection(cm, function (range) { return ({\n    from: Pos(range.from().line, 0),\n    to: clipPos(cm.doc, Pos(range.to().line + 1, 0))\n  }); }); },\n  delLineLeft: function (cm) { return deleteNearSelection(cm, function (range) { return ({\n    from: Pos(range.from().line, 0), to: range.from()\n  }); }); },\n  delWrappedLineLeft: function (cm) { return deleteNearSelection(cm, function (range) {\n    var top = cm.charCoords(range.head, \"div\").top + 5;\n    var leftPos = cm.coordsChar({left: 0, top: top}, \"div\");\n    return {from: leftPos, to: range.from()}\n  }); },\n  delWrappedLineRight: function (cm) { return deleteNearSelection(cm, function (range) {\n    var top = cm.charCoords(range.head, \"div\").top + 5;\n    var rightPos = cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, \"div\");\n    return {from: range.from(), to: rightPos }\n  }); },\n  undo: function (cm) { return cm.undo(); },\n  redo: function (cm) { return cm.redo(); },\n  undoSelection: function (cm) { return cm.undoSelection(); },\n  redoSelection: function (cm) { return cm.redoSelection(); },\n  goDocStart: function (cm) { return cm.extendSelection(Pos(cm.firstLine(), 0)); },\n  goDocEnd: function (cm) { return cm.extendSelection(Pos(cm.lastLine())); },\n  goLineStart: function (cm) { return cm.extendSelectionsBy(function (range) { return lineStart(cm, range.head.line); },\n    {origin: \"+move\", bias: 1}\n  ); },\n  goLineStartSmart: function (cm) { return cm.extendSelectionsBy(function (range) { return lineStartSmart(cm, range.head); },\n    {origin: \"+move\", bias: 1}\n  ); },\n  goLineEnd: function (cm) { return cm.extendSelectionsBy(function (range) { return lineEnd(cm, range.head.line); },\n    {origin: \"+move\", bias: -1}\n  ); },\n  goLineRight: function (cm) { return cm.extendSelectionsBy(function (range) {\n    var top = cm.cursorCoords(range.head, \"div\").top + 5;\n    return cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, \"div\")\n  }, sel_move); },\n  goLineLeft: function (cm) { return cm.extendSelectionsBy(function (range) {\n    var top = cm.cursorCoords(range.head, \"div\").top + 5;\n    return cm.coordsChar({left: 0, top: top}, \"div\")\n  }, sel_move); },\n  goLineLeftSmart: function (cm) { return cm.extendSelectionsBy(function (range) {\n    var top = cm.cursorCoords(range.head, \"div\").top + 5;\n    var pos = cm.coordsChar({left: 0, top: top}, \"div\");\n    if (pos.ch < cm.getLine(pos.line).search(/\\S/)) { return lineStartSmart(cm, range.head) }\n    return pos\n  }, sel_move); },\n  goLineUp: function (cm) { return cm.moveV(-1, \"line\"); },\n  goLineDown: function (cm) { return cm.moveV(1, \"line\"); },\n  goPageUp: function (cm) { return cm.moveV(-1, \"page\"); },\n  goPageDown: function (cm) { return cm.moveV(1, \"page\"); },\n  goCharLeft: function (cm) { return cm.moveH(-1, \"char\"); },\n  goCharRight: function (cm) { return cm.moveH(1, \"char\"); },\n  goColumnLeft: function (cm) { return cm.moveH(-1, \"column\"); },\n  goColumnRight: function (cm) { return cm.moveH(1, \"column\"); },\n  goWordLeft: function (cm) { return cm.moveH(-1, \"word\"); },\n  goGroupRight: function (cm) { return cm.moveH(1, \"group\"); },\n  goGroupLeft: function (cm) { return cm.moveH(-1, \"group\"); },\n  goWordRight: function (cm) { return cm.moveH(1, \"word\"); },\n  delCharBefore: function (cm) { return cm.deleteH(-1, \"char\"); },\n  delCharAfter: function (cm) { return cm.deleteH(1, \"char\"); },\n  delWordBefore: function (cm) { return cm.deleteH(-1, \"word\"); },\n  delWordAfter: function (cm) { return cm.deleteH(1, \"word\"); },\n  delGroupBefore: function (cm) { return cm.deleteH(-1, \"group\"); },\n  delGroupAfter: function (cm) { return cm.deleteH(1, \"group\"); },\n  indentAuto: function (cm) { return cm.indentSelection(\"smart\"); },\n  indentMore: function (cm) { return cm.indentSelection(\"add\"); },\n  indentLess: function (cm) { return cm.indentSelection(\"subtract\"); },\n  insertTab: function (cm) { return cm.replaceSelection(\"\\t\"); },\n  insertSoftTab: function (cm) {\n    var spaces = [], ranges = cm.listSelections(), tabSize = cm.options.tabSize;\n    for (var i = 0; i < ranges.length; i++) {\n      var pos = ranges[i].from();\n      var col = countColumn(cm.getLine(pos.line), pos.ch, tabSize);\n      spaces.push(spaceStr(tabSize - col % tabSize));\n    }\n    cm.replaceSelections(spaces);\n  },\n  defaultTab: function (cm) {\n    if (cm.somethingSelected()) { cm.indentSelection(\"add\"); }\n    else { cm.execCommand(\"insertTab\"); }\n  },\n  // Swap the two chars left and right of each selection's head.\n  // Move cursor behind the two swapped characters afterwards.\n  //\n  // Doesn't consider line feeds a character.\n  // Doesn't scan more than one line above to find a character.\n  // Doesn't do anything on an empty line.\n  // Doesn't do anything with non-empty selections.\n  transposeChars: function (cm) { return runInOp(cm, function () {\n    var ranges = cm.listSelections(), newSel = [];\n    for (var i = 0; i < ranges.length; i++) {\n      if (!ranges[i].empty()) { continue }\n      var cur = ranges[i].head, line = getLine(cm.doc, cur.line).text;\n      if (line) {\n        if (cur.ch == line.length) { cur = new Pos(cur.line, cur.ch - 1); }\n        if (cur.ch > 0) {\n          cur = new Pos(cur.line, cur.ch + 1);\n          cm.replaceRange(line.charAt(cur.ch - 1) + line.charAt(cur.ch - 2),\n                          Pos(cur.line, cur.ch - 2), cur, \"+transpose\");\n        } else if (cur.line > cm.doc.first) {\n          var prev = getLine(cm.doc, cur.line - 1).text;\n          if (prev) {\n            cur = new Pos(cur.line, 1);\n            cm.replaceRange(line.charAt(0) + cm.doc.lineSeparator() +\n                            prev.charAt(prev.length - 1),\n                            Pos(cur.line - 1, prev.length - 1), cur, \"+transpose\");\n          }\n        }\n      }\n      newSel.push(new Range(cur, cur));\n    }\n    cm.setSelections(newSel);\n  }); },\n  newlineAndIndent: function (cm) { return runInOp(cm, function () {\n    var sels = cm.listSelections();\n    for (var i = sels.length - 1; i >= 0; i--)\n      { cm.replaceRange(cm.doc.lineSeparator(), sels[i].anchor, sels[i].head, \"+input\"); }\n    sels = cm.listSelections();\n    for (var i$1 = 0; i$1 < sels.length; i$1++)\n      { cm.indentLine(sels[i$1].from().line, null, true); }\n    ensureCursorVisible(cm);\n  }); },\n  openLine: function (cm) { return cm.replaceSelection(\"\\n\", \"start\"); },\n  toggleOverwrite: function (cm) { return cm.toggleOverwrite(); }\n};\n\n\nfunction lineStart(cm, lineN) {\n  var line = getLine(cm.doc, lineN);\n  var visual = visualLine(line);\n  if (visual != line) { lineN = lineNo(visual); }\n  return endOfLine(true, cm, visual, lineN, 1)\n}\nfunction lineEnd(cm, lineN) {\n  var line = getLine(cm.doc, lineN);\n  var visual = visualLineEnd(line);\n  if (visual != line) { lineN = lineNo(visual); }\n  return endOfLine(true, cm, line, lineN, -1)\n}\nfunction lineStartSmart(cm, pos) {\n  var start = lineStart(cm, pos.line);\n  var line = getLine(cm.doc, start.line);\n  var order = getOrder(line, cm.doc.direction);\n  if (!order || order[0].level == 0) {\n    var firstNonWS = Math.max(0, line.text.search(/\\S/));\n    var inWS = pos.line == start.line && pos.ch <= firstNonWS && pos.ch;\n    return Pos(start.line, inWS ? 0 : firstNonWS, start.sticky)\n  }\n  return start\n}\n\n// Run a handler that was bound to a key.\nfunction doHandleBinding(cm, bound, dropShift) {\n  if (typeof bound == \"string\") {\n    bound = commands[bound];\n    if (!bound) { return false }\n  }\n  // Ensure previous input has been read, so that the handler sees a\n  // consistent view of the document\n  cm.display.input.ensurePolled();\n  var prevShift = cm.display.shift, done = false;\n  try {\n    if (cm.isReadOnly()) { cm.state.suppressEdits = true; }\n    if (dropShift) { cm.display.shift = false; }\n    done = bound(cm) != Pass;\n  } finally {\n    cm.display.shift = prevShift;\n    cm.state.suppressEdits = false;\n  }\n  return done\n}\n\nfunction lookupKeyForEditor(cm, name, handle) {\n  for (var i = 0; i < cm.state.keyMaps.length; i++) {\n    var result = lookupKey(name, cm.state.keyMaps[i], handle, cm);\n    if (result) { return result }\n  }\n  return (cm.options.extraKeys && lookupKey(name, cm.options.extraKeys, handle, cm))\n    || lookupKey(name, cm.options.keyMap, handle, cm)\n}\n\n// Note that, despite the name, this function is also used to check\n// for bound mouse clicks.\n\nvar stopSeq = new Delayed;\n\nfunction dispatchKey(cm, name, e, handle) {\n  var seq = cm.state.keySeq;\n  if (seq) {\n    if (isModifierKey(name)) { return \"handled\" }\n    if (/\\'$/.test(name))\n      { cm.state.keySeq = null; }\n    else\n      { stopSeq.set(50, function () {\n        if (cm.state.keySeq == seq) {\n          cm.state.keySeq = null;\n          cm.display.input.reset();\n        }\n      }); }\n    if (dispatchKeyInner(cm, seq + \" \" + name, e, handle)) { return true }\n  }\n  return dispatchKeyInner(cm, name, e, handle)\n}\n\nfunction dispatchKeyInner(cm, name, e, handle) {\n  var result = lookupKeyForEditor(cm, name, handle);\n\n  if (result == \"multi\")\n    { cm.state.keySeq = name; }\n  if (result == \"handled\")\n    { signalLater(cm, \"keyHandled\", cm, name, e); }\n\n  if (result == \"handled\" || result == \"multi\") {\n    e_preventDefault(e);\n    restartBlink(cm);\n  }\n\n  return !!result\n}\n\n// Handle a key from the keydown event.\nfunction handleKeyBinding(cm, e) {\n  var name = keyName(e, true);\n  if (!name) { return false }\n\n  if (e.shiftKey && !cm.state.keySeq) {\n    // First try to resolve full name (including 'Shift-'). Failing\n    // that, see if there is a cursor-motion command (starting with\n    // 'go') bound to the keyname without 'Shift-'.\n    return dispatchKey(cm, \"Shift-\" + name, e, function (b) { return doHandleBinding(cm, b, true); })\n        || dispatchKey(cm, name, e, function (b) {\n             if (typeof b == \"string\" ? /^go[A-Z]/.test(b) : b.motion)\n               { return doHandleBinding(cm, b) }\n           })\n  } else {\n    return dispatchKey(cm, name, e, function (b) { return doHandleBinding(cm, b); })\n  }\n}\n\n// Handle a key from the keypress event\nfunction handleCharBinding(cm, e, ch) {\n  return dispatchKey(cm, \"'\" + ch + \"'\", e, function (b) { return doHandleBinding(cm, b, true); })\n}\n\nvar lastStoppedKey = null;\nfunction onKeyDown(e) {\n  var cm = this;\n  cm.curOp.focus = activeElt();\n  if (signalDOMEvent(cm, e)) { return }\n  // IE does strange things with escape.\n  if (ie && ie_version < 11 && e.keyCode == 27) { e.returnValue = false; }\n  var code = e.keyCode;\n  cm.display.shift = code == 16 || e.shiftKey;\n  var handled = handleKeyBinding(cm, e);\n  if (presto) {\n    lastStoppedKey = handled ? code : null;\n    // Opera has no cut event... we try to at least catch the key combo\n    if (!handled && code == 88 && !hasCopyEvent && (mac ? e.metaKey : e.ctrlKey))\n      { cm.replaceSelection(\"\", null, \"cut\"); }\n  }\n\n  // Turn mouse into crosshair when Alt is held on Mac.\n  if (code == 18 && !/\\bCodeMirror-crosshair\\b/.test(cm.display.lineDiv.className))\n    { showCrossHair(cm); }\n}\n\nfunction showCrossHair(cm) {\n  var lineDiv = cm.display.lineDiv;\n  addClass(lineDiv, \"CodeMirror-crosshair\");\n\n  function up(e) {\n    if (e.keyCode == 18 || !e.altKey) {\n      rmClass(lineDiv, \"CodeMirror-crosshair\");\n      off(document, \"keyup\", up);\n      off(document, \"mouseover\", up);\n    }\n  }\n  on(document, \"keyup\", up);\n  on(document, \"mouseover\", up);\n}\n\nfunction onKeyUp(e) {\n  if (e.keyCode == 16) { this.doc.sel.shift = false; }\n  signalDOMEvent(this, e);\n}\n\nfunction onKeyPress(e) {\n  var cm = this;\n  if (eventInWidget(cm.display, e) || signalDOMEvent(cm, e) || e.ctrlKey && !e.altKey || mac && e.metaKey) { return }\n  var keyCode = e.keyCode, charCode = e.charCode;\n  if (presto && keyCode == lastStoppedKey) {lastStoppedKey = null; e_preventDefault(e); return}\n  if ((presto && (!e.which || e.which < 10)) && handleKeyBinding(cm, e)) { return }\n  var ch = String.fromCharCode(charCode == null ? keyCode : charCode);\n  // Some browsers fire keypress events for backspace\n  if (ch == \"\\x08\") { return }\n  if (handleCharBinding(cm, e, ch)) { return }\n  cm.display.input.onKeyPress(e);\n}\n\nvar DOUBLECLICK_DELAY = 400;\n\nvar PastClick = function(time, pos, button) {\n  this.time = time;\n  this.pos = pos;\n  this.button = button;\n};\n\nPastClick.prototype.compare = function (time, pos, button) {\n  return this.time + DOUBLECLICK_DELAY > time &&\n    cmp(pos, this.pos) == 0 && button == this.button\n};\n\nvar lastClick;\nvar lastDoubleClick;\nfunction clickRepeat(pos, button) {\n  var now = +new Date;\n  if (lastDoubleClick && lastDoubleClick.compare(now, pos, button)) {\n    lastClick = lastDoubleClick = null;\n    return \"triple\"\n  } else if (lastClick && lastClick.compare(now, pos, button)) {\n    lastDoubleClick = new PastClick(now, pos, button);\n    lastClick = null;\n    return \"double\"\n  } else {\n    lastClick = new PastClick(now, pos, button);\n    lastDoubleClick = null;\n    return \"single\"\n  }\n}\n\n// A mouse down can be a single click, double click, triple click,\n// start of selection drag, start of text drag, new cursor\n// (ctrl-click), rectangle drag (alt-drag), or xwin\n// middle-click-paste. Or it might be a click on something we should\n// not interfere with, such as a scrollbar or widget.\nfunction onMouseDown(e) {\n  var cm = this, display = cm.display;\n  if (signalDOMEvent(cm, e) || display.activeTouch && display.input.supportsTouch()) { return }\n  display.input.ensurePolled();\n  display.shift = e.shiftKey;\n\n  if (eventInWidget(display, e)) {\n    if (!webkit) {\n      // Briefly turn off draggability, to allow widgets to do\n      // normal dragging things.\n      display.scroller.draggable = false;\n      setTimeout(function () { return display.scroller.draggable = true; }, 100);\n    }\n    return\n  }\n  if (clickInGutter(cm, e)) { return }\n  var pos = posFromMouse(cm, e), button = e_button(e), repeat = pos ? clickRepeat(pos, button) : \"single\";\n  window.focus();\n\n  // #3261: make sure, that we're not starting a second selection\n  if (button == 1 && cm.state.selectingText)\n    { cm.state.selectingText(e); }\n\n  if (pos && handleMappedButton(cm, button, pos, repeat, e)) { return }\n\n  if (button == 1) {\n    if (pos) { leftButtonDown(cm, pos, repeat, e); }\n    else if (e_target(e) == display.scroller) { e_preventDefault(e); }\n  } else if (button == 2) {\n    if (pos) { extendSelection(cm.doc, pos); }\n    setTimeout(function () { return display.input.focus(); }, 20);\n  } else if (button == 3) {\n    if (captureRightClick) { onContextMenu(cm, e); }\n    else { delayBlurEvent(cm); }\n  }\n}\n\nfunction handleMappedButton(cm, button, pos, repeat, event) {\n  var name = \"Click\";\n  if (repeat == \"double\") { name = \"Double\" + name; }\n  else if (repeat == \"triple\") { name = \"Triple\" + name; }\n  name = (button == 1 ? \"Left\" : button == 2 ? \"Middle\" : \"Right\") + name;\n\n  return dispatchKey(cm,  addModifierNames(name, event), event, function (bound) {\n    if (typeof bound == \"string\") { bound = commands[bound]; }\n    if (!bound) { return false }\n    var done = false;\n    try {\n      if (cm.isReadOnly()) { cm.state.suppressEdits = true; }\n      done = bound(cm, pos) != Pass;\n    } finally {\n      cm.state.suppressEdits = false;\n    }\n    return done\n  })\n}\n\nfunction configureMouse(cm, repeat, event) {\n  var option = cm.getOption(\"configureMouse\");\n  var value = option ? option(cm, repeat, event) : {};\n  if (value.unit == null) {\n    var rect = chromeOS ? event.shiftKey && event.metaKey : event.altKey;\n    value.unit = rect ? \"rectangle\" : repeat == \"single\" ? \"char\" : repeat == \"double\" ? \"word\" : \"line\";\n  }\n  if (value.extend == null || cm.doc.extend) { value.extend = cm.doc.extend || event.shiftKey; }\n  if (value.addNew == null) { value.addNew = mac ? event.metaKey : event.ctrlKey; }\n  if (value.moveOnDrag == null) { value.moveOnDrag = !(mac ? event.altKey : event.ctrlKey); }\n  return value\n}\n\nfunction leftButtonDown(cm, pos, repeat, event) {\n  if (ie) { setTimeout(bind(ensureFocus, cm), 0); }\n  else { cm.curOp.focus = activeElt(); }\n\n  var behavior = configureMouse(cm, repeat, event);\n\n  var sel = cm.doc.sel, contained;\n  if (cm.options.dragDrop && dragAndDrop && !cm.isReadOnly() &&\n      repeat == \"single\" && (contained = sel.contains(pos)) > -1 &&\n      (cmp((contained = sel.ranges[contained]).from(), pos) < 0 || pos.xRel > 0) &&\n      (cmp(contained.to(), pos) > 0 || pos.xRel < 0))\n    { leftButtonStartDrag(cm, event, pos, behavior); }\n  else\n    { leftButtonSelect(cm, event, pos, behavior); }\n}\n\n// Start a text drag. When it ends, see if any dragging actually\n// happen, and treat as a click if it didn't.\nfunction leftButtonStartDrag(cm, event, pos, behavior) {\n  var display = cm.display, moved = false;\n  var dragEnd = operation(cm, function (e) {\n    if (webkit) { display.scroller.draggable = false; }\n    cm.state.draggingText = false;\n    off(document, \"mouseup\", dragEnd);\n    off(document, \"mousemove\", mouseMove);\n    off(display.scroller, \"dragstart\", dragStart);\n    off(display.scroller, \"drop\", dragEnd);\n    if (!moved) {\n      e_preventDefault(e);\n      if (!behavior.addNew)\n        { extendSelection(cm.doc, pos, null, null, behavior.extend); }\n      // Work around unexplainable focus problem in IE9 (#2127) and Chrome (#3081)\n      if (webkit || ie && ie_version == 9)\n        { setTimeout(function () {document.body.focus(); display.input.focus();}, 20); }\n      else\n        { display.input.focus(); }\n    }\n  });\n  var mouseMove = function(e2) {\n    moved = moved || Math.abs(event.clientX - e2.clientX) + Math.abs(event.clientY - e2.clientY) >= 10;\n  };\n  var dragStart = function () { return moved = true; };\n  // Let the drag handler handle this.\n  if (webkit) { display.scroller.draggable = true; }\n  cm.state.draggingText = dragEnd;\n  dragEnd.copy = !behavior.moveOnDrag;\n  // IE's approach to draggable\n  if (display.scroller.dragDrop) { display.scroller.dragDrop(); }\n  on(document, \"mouseup\", dragEnd);\n  on(document, \"mousemove\", mouseMove);\n  on(display.scroller, \"dragstart\", dragStart);\n  on(display.scroller, \"drop\", dragEnd);\n\n  delayBlurEvent(cm);\n  setTimeout(function () { return display.input.focus(); }, 20);\n}\n\nfunction rangeForUnit(cm, pos, unit) {\n  if (unit == \"char\") { return new Range(pos, pos) }\n  if (unit == \"word\") { return cm.findWordAt(pos) }\n  if (unit == \"line\") { return new Range(Pos(pos.line, 0), clipPos(cm.doc, Pos(pos.line + 1, 0))) }\n  var result = unit(cm, pos);\n  return new Range(result.from, result.to)\n}\n\n// Normal selection, as opposed to text dragging.\nfunction leftButtonSelect(cm, event, start, behavior) {\n  var display = cm.display, doc = cm.doc;\n  e_preventDefault(event);\n\n  var ourRange, ourIndex, startSel = doc.sel, ranges = startSel.ranges;\n  if (behavior.addNew && !behavior.extend) {\n    ourIndex = doc.sel.contains(start);\n    if (ourIndex > -1)\n      { ourRange = ranges[ourIndex]; }\n    else\n      { ourRange = new Range(start, start); }\n  } else {\n    ourRange = doc.sel.primary();\n    ourIndex = doc.sel.primIndex;\n  }\n\n  if (behavior.unit == \"rectangle\") {\n    if (!behavior.addNew) { ourRange = new Range(start, start); }\n    start = posFromMouse(cm, event, true, true);\n    ourIndex = -1;\n  } else {\n    var range$$1 = rangeForUnit(cm, start, behavior.unit);\n    if (behavior.extend)\n      { ourRange = extendRange(ourRange, range$$1.anchor, range$$1.head, behavior.extend); }\n    else\n      { ourRange = range$$1; }\n  }\n\n  if (!behavior.addNew) {\n    ourIndex = 0;\n    setSelection(doc, new Selection([ourRange], 0), sel_mouse);\n    startSel = doc.sel;\n  } else if (ourIndex == -1) {\n    ourIndex = ranges.length;\n    setSelection(doc, normalizeSelection(ranges.concat([ourRange]), ourIndex),\n                 {scroll: false, origin: \"*mouse\"});\n  } else if (ranges.length > 1 && ranges[ourIndex].empty() && behavior.unit == \"char\" && !behavior.extend) {\n    setSelection(doc, normalizeSelection(ranges.slice(0, ourIndex).concat(ranges.slice(ourIndex + 1)), 0),\n                 {scroll: false, origin: \"*mouse\"});\n    startSel = doc.sel;\n  } else {\n    replaceOneSelection(doc, ourIndex, ourRange, sel_mouse);\n  }\n\n  var lastPos = start;\n  function extendTo(pos) {\n    if (cmp(lastPos, pos) == 0) { return }\n    lastPos = pos;\n\n    if (behavior.unit == \"rectangle\") {\n      var ranges = [], tabSize = cm.options.tabSize;\n      var startCol = countColumn(getLine(doc, start.line).text, start.ch, tabSize);\n      var posCol = countColumn(getLine(doc, pos.line).text, pos.ch, tabSize);\n      var left = Math.min(startCol, posCol), right = Math.max(startCol, posCol);\n      for (var line = Math.min(start.line, pos.line), end = Math.min(cm.lastLine(), Math.max(start.line, pos.line));\n           line <= end; line++) {\n        var text = getLine(doc, line).text, leftPos = findColumn(text, left, tabSize);\n        if (left == right)\n          { ranges.push(new Range(Pos(line, leftPos), Pos(line, leftPos))); }\n        else if (text.length > leftPos)\n          { ranges.push(new Range(Pos(line, leftPos), Pos(line, findColumn(text, right, tabSize)))); }\n      }\n      if (!ranges.length) { ranges.push(new Range(start, start)); }\n      setSelection(doc, normalizeSelection(startSel.ranges.slice(0, ourIndex).concat(ranges), ourIndex),\n                   {origin: \"*mouse\", scroll: false});\n      cm.scrollIntoView(pos);\n    } else {\n      var oldRange = ourRange;\n      var range$$1 = rangeForUnit(cm, pos, behavior.unit);\n      var anchor = oldRange.anchor, head;\n      if (cmp(range$$1.anchor, anchor) > 0) {\n        head = range$$1.head;\n        anchor = minPos(oldRange.from(), range$$1.anchor);\n      } else {\n        head = range$$1.anchor;\n        anchor = maxPos(oldRange.to(), range$$1.head);\n      }\n      var ranges$1 = startSel.ranges.slice(0);\n      ranges$1[ourIndex] = bidiSimplify(cm, new Range(clipPos(doc, anchor), head));\n      setSelection(doc, normalizeSelection(ranges$1, ourIndex), sel_mouse);\n    }\n  }\n\n  var editorSize = display.wrapper.getBoundingClientRect();\n  // Used to ensure timeout re-tries don't fire when another extend\n  // happened in the meantime (clearTimeout isn't reliable -- at\n  // least on Chrome, the timeouts still happen even when cleared,\n  // if the clear happens after their scheduled firing time).\n  var counter = 0;\n\n  function extend(e) {\n    var curCount = ++counter;\n    var cur = posFromMouse(cm, e, true, behavior.unit == \"rectangle\");\n    if (!cur) { return }\n    if (cmp(cur, lastPos) != 0) {\n      cm.curOp.focus = activeElt();\n      extendTo(cur);\n      var visible = visibleLines(display, doc);\n      if (cur.line >= visible.to || cur.line < visible.from)\n        { setTimeout(operation(cm, function () {if (counter == curCount) { extend(e); }}), 150); }\n    } else {\n      var outside = e.clientY < editorSize.top ? -20 : e.clientY > editorSize.bottom ? 20 : 0;\n      if (outside) { setTimeout(operation(cm, function () {\n        if (counter != curCount) { return }\n        display.scroller.scrollTop += outside;\n        extend(e);\n      }), 50); }\n    }\n  }\n\n  function done(e) {\n    cm.state.selectingText = false;\n    counter = Infinity;\n    e_preventDefault(e);\n    display.input.focus();\n    off(document, \"mousemove\", move);\n    off(document, \"mouseup\", up);\n    doc.history.lastSelOrigin = null;\n  }\n\n  var move = operation(cm, function (e) {\n    if (!e_button(e)) { done(e); }\n    else { extend(e); }\n  });\n  var up = operation(cm, done);\n  cm.state.selectingText = up;\n  on(document, \"mousemove\", move);\n  on(document, \"mouseup\", up);\n}\n\n// Used when mouse-selecting to adjust the anchor to the proper side\n// of a bidi jump depending on the visual position of the head.\nfunction bidiSimplify(cm, range$$1) {\n  var anchor = range$$1.anchor;\n  var head = range$$1.head;\n  var anchorLine = getLine(cm.doc, anchor.line);\n  if (cmp(anchor, head) == 0 && anchor.sticky == head.sticky) { return range$$1 }\n  var order = getOrder(anchorLine);\n  if (!order) { return range$$1 }\n  var index = getBidiPartAt(order, anchor.ch, anchor.sticky), part = order[index];\n  if (part.from != anchor.ch && part.to != anchor.ch) { return range$$1 }\n  var boundary = index + ((part.from == anchor.ch) == (part.level != 1) ? 0 : 1);\n  if (boundary == 0 || boundary == order.length) { return range$$1 }\n\n  // Compute the relative visual position of the head compared to the\n  // anchor (<0 is to the left, >0 to the right)\n  var leftSide;\n  if (head.line != anchor.line) {\n    leftSide = (head.line - anchor.line) * (cm.doc.direction == \"ltr\" ? 1 : -1) > 0;\n  } else {\n    var headIndex = getBidiPartAt(order, head.ch, head.sticky);\n    var dir = headIndex - index || (head.ch - anchor.ch) * (part.level == 1 ? -1 : 1);\n    if (headIndex == boundary - 1 || headIndex == boundary)\n      { leftSide = dir < 0; }\n    else\n      { leftSide = dir > 0; }\n  }\n\n  var usePart = order[boundary + (leftSide ? -1 : 0)];\n  var from = leftSide == (usePart.level == 1);\n  var ch = from ? usePart.from : usePart.to, sticky = from ? \"after\" : \"before\";\n  return anchor.ch == ch && anchor.sticky == sticky ? range$$1 : new Range(new Pos(anchor.line, ch, sticky), head)\n}\n\n\n// Determines whether an event happened in the gutter, and fires the\n// handlers for the corresponding event.\nfunction gutterEvent(cm, e, type, prevent) {\n  var mX, mY;\n  if (e.touches) {\n    mX = e.touches[0].clientX;\n    mY = e.touches[0].clientY;\n  } else {\n    try { mX = e.clientX; mY = e.clientY; }\n    catch(e) { return false }\n  }\n  if (mX >= Math.floor(cm.display.gutters.getBoundingClientRect().right)) { return false }\n  if (prevent) { e_preventDefault(e); }\n\n  var display = cm.display;\n  var lineBox = display.lineDiv.getBoundingClientRect();\n\n  if (mY > lineBox.bottom || !hasHandler(cm, type)) { return e_defaultPrevented(e) }\n  mY -= lineBox.top - display.viewOffset;\n\n  for (var i = 0; i < cm.options.gutters.length; ++i) {\n    var g = display.gutters.childNodes[i];\n    if (g && g.getBoundingClientRect().right >= mX) {\n      var line = lineAtHeight(cm.doc, mY);\n      var gutter = cm.options.gutters[i];\n      signal(cm, type, cm, line, gutter, e);\n      return e_defaultPrevented(e)\n    }\n  }\n}\n\nfunction clickInGutter(cm, e) {\n  return gutterEvent(cm, e, \"gutterClick\", true)\n}\n\n// CONTEXT MENU HANDLING\n\n// To make the context menu work, we need to briefly unhide the\n// textarea (making it as unobtrusive as possible) to let the\n// right-click take effect on it.\nfunction onContextMenu(cm, e) {\n  if (eventInWidget(cm.display, e) || contextMenuInGutter(cm, e)) { return }\n  if (signalDOMEvent(cm, e, \"contextmenu\")) { return }\n  cm.display.input.onContextMenu(e);\n}\n\nfunction contextMenuInGutter(cm, e) {\n  if (!hasHandler(cm, \"gutterContextMenu\")) { return false }\n  return gutterEvent(cm, e, \"gutterContextMenu\", false)\n}\n\nfunction themeChanged(cm) {\n  cm.display.wrapper.className = cm.display.wrapper.className.replace(/\\s*cm-s-\\S+/g, \"\") +\n    cm.options.theme.replace(/(^|\\s)\\s*/g, \" cm-s-\");\n  clearCaches(cm);\n}\n\nvar Init = {toString: function(){return \"CodeMirror.Init\"}};\n\nvar defaults = {};\nvar optionHandlers = {};\n\nfunction defineOptions(CodeMirror) {\n  var optionHandlers = CodeMirror.optionHandlers;\n\n  function option(name, deflt, handle, notOnInit) {\n    CodeMirror.defaults[name] = deflt;\n    if (handle) { optionHandlers[name] =\n      notOnInit ? function (cm, val, old) {if (old != Init) { handle(cm, val, old); }} : handle; }\n  }\n\n  CodeMirror.defineOption = option;\n\n  // Passed to option handlers when there is no old value.\n  CodeMirror.Init = Init;\n\n  // These two are, on init, called from the constructor because they\n  // have to be initialized before the editor can start at all.\n  option(\"value\", \"\", function (cm, val) { return cm.setValue(val); }, true);\n  option(\"mode\", null, function (cm, val) {\n    cm.doc.modeOption = val;\n    loadMode(cm);\n  }, true);\n\n  option(\"indentUnit\", 2, loadMode, true);\n  option(\"indentWithTabs\", false);\n  option(\"smartIndent\", true);\n  option(\"tabSize\", 4, function (cm) {\n    resetModeState(cm);\n    clearCaches(cm);\n    regChange(cm);\n  }, true);\n  option(\"lineSeparator\", null, function (cm, val) {\n    cm.doc.lineSep = val;\n    if (!val) { return }\n    var newBreaks = [], lineNo = cm.doc.first;\n    cm.doc.iter(function (line) {\n      for (var pos = 0;;) {\n        var found = line.text.indexOf(val, pos);\n        if (found == -1) { break }\n        pos = found + val.length;\n        newBreaks.push(Pos(lineNo, found));\n      }\n      lineNo++;\n    });\n    for (var i = newBreaks.length - 1; i >= 0; i--)\n      { replaceRange(cm.doc, val, newBreaks[i], Pos(newBreaks[i].line, newBreaks[i].ch + val.length)); }\n  });\n  option(\"specialChars\", /[\\u0000-\\u001f\\u007f-\\u009f\\u00ad\\u061c\\u200b-\\u200f\\u2028\\u2029\\ufeff]/g, function (cm, val, old) {\n    cm.state.specialChars = new RegExp(val.source + (val.test(\"\\t\") ? \"\" : \"|\\t\"), \"g\");\n    if (old != Init) { cm.refresh(); }\n  });\n  option(\"specialCharPlaceholder\", defaultSpecialCharPlaceholder, function (cm) { return cm.refresh(); }, true);\n  option(\"electricChars\", true);\n  option(\"inputStyle\", mobile ? \"contenteditable\" : \"textarea\", function () {\n    throw new Error(\"inputStyle can not (yet) be changed in a running editor\") // FIXME\n  }, true);\n  option(\"spellcheck\", false, function (cm, val) { return cm.getInputField().spellcheck = val; }, true);\n  option(\"rtlMoveVisually\", !windows);\n  option(\"wholeLineUpdateBefore\", true);\n\n  option(\"theme\", \"default\", function (cm) {\n    themeChanged(cm);\n    guttersChanged(cm);\n  }, true);\n  option(\"keyMap\", \"default\", function (cm, val, old) {\n    var next = getKeyMap(val);\n    var prev = old != Init && getKeyMap(old);\n    if (prev && prev.detach) { prev.detach(cm, next); }\n    if (next.attach) { next.attach(cm, prev || null); }\n  });\n  option(\"extraKeys\", null);\n  option(\"configureMouse\", null);\n\n  option(\"lineWrapping\", false, wrappingChanged, true);\n  option(\"gutters\", [], function (cm) {\n    setGuttersForLineNumbers(cm.options);\n    guttersChanged(cm);\n  }, true);\n  option(\"fixedGutter\", true, function (cm, val) {\n    cm.display.gutters.style.left = val ? compensateForHScroll(cm.display) + \"px\" : \"0\";\n    cm.refresh();\n  }, true);\n  option(\"coverGutterNextToScrollbar\", false, function (cm) { return updateScrollbars(cm); }, true);\n  option(\"scrollbarStyle\", \"native\", function (cm) {\n    initScrollbars(cm);\n    updateScrollbars(cm);\n    cm.display.scrollbars.setScrollTop(cm.doc.scrollTop);\n    cm.display.scrollbars.setScrollLeft(cm.doc.scrollLeft);\n  }, true);\n  option(\"lineNumbers\", false, function (cm) {\n    setGuttersForLineNumbers(cm.options);\n    guttersChanged(cm);\n  }, true);\n  option(\"firstLineNumber\", 1, guttersChanged, true);\n  option(\"lineNumberFormatter\", function (integer) { return integer; }, guttersChanged, true);\n  option(\"showCursorWhenSelecting\", false, updateSelection, true);\n\n  option(\"resetSelectionOnContextMenu\", true);\n  option(\"lineWiseCopyCut\", true);\n  option(\"pasteLinesPerSelection\", true);\n\n  option(\"readOnly\", false, function (cm, val) {\n    if (val == \"nocursor\") {\n      onBlur(cm);\n      cm.display.input.blur();\n    }\n    cm.display.input.readOnlyChanged(val);\n  });\n  option(\"disableInput\", false, function (cm, val) {if (!val) { cm.display.input.reset(); }}, true);\n  option(\"dragDrop\", true, dragDropChanged);\n  option(\"allowDropFileTypes\", null);\n\n  option(\"cursorBlinkRate\", 530);\n  option(\"cursorScrollMargin\", 0);\n  option(\"cursorHeight\", 1, updateSelection, true);\n  option(\"singleCursorHeightPerLine\", true, updateSelection, true);\n  option(\"workTime\", 100);\n  option(\"workDelay\", 100);\n  option(\"flattenSpans\", true, resetModeState, true);\n  option(\"addModeClass\", false, resetModeState, true);\n  option(\"pollInterval\", 100);\n  option(\"undoDepth\", 200, function (cm, val) { return cm.doc.history.undoDepth = val; });\n  option(\"historyEventDelay\", 1250);\n  option(\"viewportMargin\", 10, function (cm) { return cm.refresh(); }, true);\n  option(\"maxHighlightLength\", 10000, resetModeState, true);\n  option(\"moveInputWithCursor\", true, function (cm, val) {\n    if (!val) { cm.display.input.resetPosition(); }\n  });\n\n  option(\"tabindex\", null, function (cm, val) { return cm.display.input.getField().tabIndex = val || \"\"; });\n  option(\"autofocus\", null);\n  option(\"direction\", \"ltr\", function (cm, val) { return cm.doc.setDirection(val); }, true);\n}\n\nfunction guttersChanged(cm) {\n  updateGutters(cm);\n  regChange(cm);\n  alignHorizontally(cm);\n}\n\nfunction dragDropChanged(cm, value, old) {\n  var wasOn = old && old != Init;\n  if (!value != !wasOn) {\n    var funcs = cm.display.dragFunctions;\n    var toggle = value ? on : off;\n    toggle(cm.display.scroller, \"dragstart\", funcs.start);\n    toggle(cm.display.scroller, \"dragenter\", funcs.enter);\n    toggle(cm.display.scroller, \"dragover\", funcs.over);\n    toggle(cm.display.scroller, \"dragleave\", funcs.leave);\n    toggle(cm.display.scroller, \"drop\", funcs.drop);\n  }\n}\n\nfunction wrappingChanged(cm) {\n  if (cm.options.lineWrapping) {\n    addClass(cm.display.wrapper, \"CodeMirror-wrap\");\n    cm.display.sizer.style.minWidth = \"\";\n    cm.display.sizerWidth = null;\n  } else {\n    rmClass(cm.display.wrapper, \"CodeMirror-wrap\");\n    findMaxLine(cm);\n  }\n  estimateLineHeights(cm);\n  regChange(cm);\n  clearCaches(cm);\n  setTimeout(function () { return updateScrollbars(cm); }, 100);\n}\n\n// A CodeMirror instance represents an editor. This is the object\n// that user code is usually dealing with.\n\nfunction CodeMirror$1(place, options) {\n  var this$1 = this;\n\n  if (!(this instanceof CodeMirror$1)) { return new CodeMirror$1(place, options) }\n\n  this.options = options = options ? copyObj(options) : {};\n  // Determine effective options based on given values and defaults.\n  copyObj(defaults, options, false);\n  setGuttersForLineNumbers(options);\n\n  var doc = options.value;\n  if (typeof doc == \"string\") { doc = new Doc(doc, options.mode, null, options.lineSeparator, options.direction); }\n  this.doc = doc;\n\n  var input = new CodeMirror$1.inputStyles[options.inputStyle](this);\n  var display = this.display = new Display(place, doc, input);\n  display.wrapper.CodeMirror = this;\n  updateGutters(this);\n  themeChanged(this);\n  if (options.lineWrapping)\n    { this.display.wrapper.className += \" CodeMirror-wrap\"; }\n  initScrollbars(this);\n\n  this.state = {\n    keyMaps: [],  // stores maps added by addKeyMap\n    overlays: [], // highlighting overlays, as added by addOverlay\n    modeGen: 0,   // bumped when mode/overlay changes, used to invalidate highlighting info\n    overwrite: false,\n    delayingBlurEvent: false,\n    focused: false,\n    suppressEdits: false, // used to disable editing during key handlers when in readOnly mode\n    pasteIncoming: false, cutIncoming: false, // help recognize paste/cut edits in input.poll\n    selectingText: false,\n    draggingText: false,\n    highlight: new Delayed(), // stores highlight worker timeout\n    keySeq: null,  // Unfinished key sequence\n    specialChars: null\n  };\n\n  if (options.autofocus && !mobile) { display.input.focus(); }\n\n  // Override magic textarea content restore that IE sometimes does\n  // on our hidden textarea on reload\n  if (ie && ie_version < 11) { setTimeout(function () { return this$1.display.input.reset(true); }, 20); }\n\n  registerEventHandlers(this);\n  ensureGlobalHandlers();\n\n  startOperation(this);\n  this.curOp.forceUpdate = true;\n  attachDoc(this, doc);\n\n  if ((options.autofocus && !mobile) || this.hasFocus())\n    { setTimeout(bind(onFocus, this), 20); }\n  else\n    { onBlur(this); }\n\n  for (var opt in optionHandlers) { if (optionHandlers.hasOwnProperty(opt))\n    { optionHandlers[opt](this$1, options[opt], Init); } }\n  maybeUpdateLineNumberWidth(this);\n  if (options.finishInit) { options.finishInit(this); }\n  for (var i = 0; i < initHooks.length; ++i) { initHooks[i](this$1); }\n  endOperation(this);\n  // Suppress optimizelegibility in Webkit, since it breaks text\n  // measuring on line wrapping boundaries.\n  if (webkit && options.lineWrapping &&\n      getComputedStyle(display.lineDiv).textRendering == \"optimizelegibility\")\n    { display.lineDiv.style.textRendering = \"auto\"; }\n}\n\n// The default configuration options.\nCodeMirror$1.defaults = defaults;\n// Functions to run when options are changed.\nCodeMirror$1.optionHandlers = optionHandlers;\n\n// Attach the necessary event handlers when initializing the editor\nfunction registerEventHandlers(cm) {\n  var d = cm.display;\n  on(d.scroller, \"mousedown\", operation(cm, onMouseDown));\n  // Older IE's will not fire a second mousedown for a double click\n  if (ie && ie_version < 11)\n    { on(d.scroller, \"dblclick\", operation(cm, function (e) {\n      if (signalDOMEvent(cm, e)) { return }\n      var pos = posFromMouse(cm, e);\n      if (!pos || clickInGutter(cm, e) || eventInWidget(cm.display, e)) { return }\n      e_preventDefault(e);\n      var word = cm.findWordAt(pos);\n      extendSelection(cm.doc, word.anchor, word.head);\n    })); }\n  else\n    { on(d.scroller, \"dblclick\", function (e) { return signalDOMEvent(cm, e) || e_preventDefault(e); }); }\n  // Some browsers fire contextmenu *after* opening the menu, at\n  // which point we can't mess with it anymore. Context menu is\n  // handled in onMouseDown for these browsers.\n  if (!captureRightClick) { on(d.scroller, \"contextmenu\", function (e) { return onContextMenu(cm, e); }); }\n\n  // Used to suppress mouse event handling when a touch happens\n  var touchFinished, prevTouch = {end: 0};\n  function finishTouch() {\n    if (d.activeTouch) {\n      touchFinished = setTimeout(function () { return d.activeTouch = null; }, 1000);\n      prevTouch = d.activeTouch;\n      prevTouch.end = +new Date;\n    }\n  }\n  function isMouseLikeTouchEvent(e) {\n    if (e.touches.length != 1) { return false }\n    var touch = e.touches[0];\n    return touch.radiusX <= 1 && touch.radiusY <= 1\n  }\n  function farAway(touch, other) {\n    if (other.left == null) { return true }\n    var dx = other.left - touch.left, dy = other.top - touch.top;\n    return dx * dx + dy * dy > 20 * 20\n  }\n  on(d.scroller, \"touchstart\", function (e) {\n    if (!signalDOMEvent(cm, e) && !isMouseLikeTouchEvent(e) && !clickInGutter(cm, e)) {\n      d.input.ensurePolled();\n      clearTimeout(touchFinished);\n      var now = +new Date;\n      d.activeTouch = {start: now, moved: false,\n                       prev: now - prevTouch.end <= 300 ? prevTouch : null};\n      if (e.touches.length == 1) {\n        d.activeTouch.left = e.touches[0].pageX;\n        d.activeTouch.top = e.touches[0].pageY;\n      }\n    }\n  });\n  on(d.scroller, \"touchmove\", function () {\n    if (d.activeTouch) { d.activeTouch.moved = true; }\n  });\n  on(d.scroller, \"touchend\", function (e) {\n    var touch = d.activeTouch;\n    if (touch && !eventInWidget(d, e) && touch.left != null &&\n        !touch.moved && new Date - touch.start < 300) {\n      var pos = cm.coordsChar(d.activeTouch, \"page\"), range;\n      if (!touch.prev || farAway(touch, touch.prev)) // Single tap\n        { range = new Range(pos, pos); }\n      else if (!touch.prev.prev || farAway(touch, touch.prev.prev)) // Double tap\n        { range = cm.findWordAt(pos); }\n      else // Triple tap\n        { range = new Range(Pos(pos.line, 0), clipPos(cm.doc, Pos(pos.line + 1, 0))); }\n      cm.setSelection(range.anchor, range.head);\n      cm.focus();\n      e_preventDefault(e);\n    }\n    finishTouch();\n  });\n  on(d.scroller, \"touchcancel\", finishTouch);\n\n  // Sync scrolling between fake scrollbars and real scrollable\n  // area, ensure viewport is updated when scrolling.\n  on(d.scroller, \"scroll\", function () {\n    if (d.scroller.clientHeight) {\n      updateScrollTop(cm, d.scroller.scrollTop);\n      setScrollLeft(cm, d.scroller.scrollLeft, true);\n      signal(cm, \"scroll\", cm);\n    }\n  });\n\n  // Listen to wheel events in order to try and update the viewport on time.\n  on(d.scroller, \"mousewheel\", function (e) { return onScrollWheel(cm, e); });\n  on(d.scroller, \"DOMMouseScroll\", function (e) { return onScrollWheel(cm, e); });\n\n  // Prevent wrapper from ever scrolling\n  on(d.wrapper, \"scroll\", function () { return d.wrapper.scrollTop = d.wrapper.scrollLeft = 0; });\n\n  d.dragFunctions = {\n    enter: function (e) {if (!signalDOMEvent(cm, e)) { e_stop(e); }},\n    over: function (e) {if (!signalDOMEvent(cm, e)) { onDragOver(cm, e); e_stop(e); }},\n    start: function (e) { return onDragStart(cm, e); },\n    drop: operation(cm, onDrop),\n    leave: function (e) {if (!signalDOMEvent(cm, e)) { clearDragCursor(cm); }}\n  };\n\n  var inp = d.input.getField();\n  on(inp, \"keyup\", function (e) { return onKeyUp.call(cm, e); });\n  on(inp, \"keydown\", operation(cm, onKeyDown));\n  on(inp, \"keypress\", operation(cm, onKeyPress));\n  on(inp, \"focus\", function (e) { return onFocus(cm, e); });\n  on(inp, \"blur\", function (e) { return onBlur(cm, e); });\n}\n\nvar initHooks = [];\nCodeMirror$1.defineInitHook = function (f) { return initHooks.push(f); };\n\n// Indent the given line. The how parameter can be \"smart\",\n// \"add\"/null, \"subtract\", or \"prev\". When aggressive is false\n// (typically set to true for forced single-line indents), empty\n// lines are not indented, and places where the mode returns Pass\n// are left alone.\nfunction indentLine(cm, n, how, aggressive) {\n  var doc = cm.doc, state;\n  if (how == null) { how = \"add\"; }\n  if (how == \"smart\") {\n    // Fall back to \"prev\" when the mode doesn't have an indentation\n    // method.\n    if (!doc.mode.indent) { how = \"prev\"; }\n    else { state = getContextBefore(cm, n).state; }\n  }\n\n  var tabSize = cm.options.tabSize;\n  var line = getLine(doc, n), curSpace = countColumn(line.text, null, tabSize);\n  if (line.stateAfter) { line.stateAfter = null; }\n  var curSpaceString = line.text.match(/^\\s*/)[0], indentation;\n  if (!aggressive && !/\\S/.test(line.text)) {\n    indentation = 0;\n    how = \"not\";\n  } else if (how == \"smart\") {\n    indentation = doc.mode.indent(state, line.text.slice(curSpaceString.length), line.text);\n    if (indentation == Pass || indentation > 150) {\n      if (!aggressive) { return }\n      how = \"prev\";\n    }\n  }\n  if (how == \"prev\") {\n    if (n > doc.first) { indentation = countColumn(getLine(doc, n-1).text, null, tabSize); }\n    else { indentation = 0; }\n  } else if (how == \"add\") {\n    indentation = curSpace + cm.options.indentUnit;\n  } else if (how == \"subtract\") {\n    indentation = curSpace - cm.options.indentUnit;\n  } else if (typeof how == \"number\") {\n    indentation = curSpace + how;\n  }\n  indentation = Math.max(0, indentation);\n\n  var indentString = \"\", pos = 0;\n  if (cm.options.indentWithTabs)\n    { for (var i = Math.floor(indentation / tabSize); i; --i) {pos += tabSize; indentString += \"\\t\";} }\n  if (pos < indentation) { indentString += spaceStr(indentation - pos); }\n\n  if (indentString != curSpaceString) {\n    replaceRange(doc, indentString, Pos(n, 0), Pos(n, curSpaceString.length), \"+input\");\n    line.stateAfter = null;\n    return true\n  } else {\n    // Ensure that, if the cursor was in the whitespace at the start\n    // of the line, it is moved to the end of that space.\n    for (var i$1 = 0; i$1 < doc.sel.ranges.length; i$1++) {\n      var range = doc.sel.ranges[i$1];\n      if (range.head.line == n && range.head.ch < curSpaceString.length) {\n        var pos$1 = Pos(n, curSpaceString.length);\n        replaceOneSelection(doc, i$1, new Range(pos$1, pos$1));\n        break\n      }\n    }\n  }\n}\n\n// This will be set to a {lineWise: bool, text: [string]} object, so\n// that, when pasting, we know what kind of selections the copied\n// text was made out of.\nvar lastCopied = null;\n\nfunction setLastCopied(newLastCopied) {\n  lastCopied = newLastCopied;\n}\n\nfunction applyTextInput(cm, inserted, deleted, sel, origin) {\n  var doc = cm.doc;\n  cm.display.shift = false;\n  if (!sel) { sel = doc.sel; }\n\n  var paste = cm.state.pasteIncoming || origin == \"paste\";\n  var textLines = splitLinesAuto(inserted), multiPaste = null;\n  // When pasing N lines into N selections, insert one line per selection\n  if (paste && sel.ranges.length > 1) {\n    if (lastCopied && lastCopied.text.join(\"\\n\") == inserted) {\n      if (sel.ranges.length % lastCopied.text.length == 0) {\n        multiPaste = [];\n        for (var i = 0; i < lastCopied.text.length; i++)\n          { multiPaste.push(doc.splitLines(lastCopied.text[i])); }\n      }\n    } else if (textLines.length == sel.ranges.length && cm.options.pasteLinesPerSelection) {\n      multiPaste = map(textLines, function (l) { return [l]; });\n    }\n  }\n\n  var updateInput;\n  // Normal behavior is to insert the new text into every selection\n  for (var i$1 = sel.ranges.length - 1; i$1 >= 0; i$1--) {\n    var range$$1 = sel.ranges[i$1];\n    var from = range$$1.from(), to = range$$1.to();\n    if (range$$1.empty()) {\n      if (deleted && deleted > 0) // Handle deletion\n        { from = Pos(from.line, from.ch - deleted); }\n      else if (cm.state.overwrite && !paste) // Handle overwrite\n        { to = Pos(to.line, Math.min(getLine(doc, to.line).text.length, to.ch + lst(textLines).length)); }\n      else if (lastCopied && lastCopied.lineWise && lastCopied.text.join(\"\\n\") == inserted)\n        { from = to = Pos(from.line, 0); }\n    }\n    updateInput = cm.curOp.updateInput;\n    var changeEvent = {from: from, to: to, text: multiPaste ? multiPaste[i$1 % multiPaste.length] : textLines,\n                       origin: origin || (paste ? \"paste\" : cm.state.cutIncoming ? \"cut\" : \"+input\")};\n    makeChange(cm.doc, changeEvent);\n    signalLater(cm, \"inputRead\", cm, changeEvent);\n  }\n  if (inserted && !paste)\n    { triggerElectric(cm, inserted); }\n\n  ensureCursorVisible(cm);\n  cm.curOp.updateInput = updateInput;\n  cm.curOp.typing = true;\n  cm.state.pasteIncoming = cm.state.cutIncoming = false;\n}\n\nfunction handlePaste(e, cm) {\n  var pasted = e.clipboardData && e.clipboardData.getData(\"Text\");\n  if (pasted) {\n    e.preventDefault();\n    if (!cm.isReadOnly() && !cm.options.disableInput)\n      { runInOp(cm, function () { return applyTextInput(cm, pasted, 0, null, \"paste\"); }); }\n    return true\n  }\n}\n\nfunction triggerElectric(cm, inserted) {\n  // When an 'electric' character is inserted, immediately trigger a reindent\n  if (!cm.options.electricChars || !cm.options.smartIndent) { return }\n  var sel = cm.doc.sel;\n\n  for (var i = sel.ranges.length - 1; i >= 0; i--) {\n    var range$$1 = sel.ranges[i];\n    if (range$$1.head.ch > 100 || (i && sel.ranges[i - 1].head.line == range$$1.head.line)) { continue }\n    var mode = cm.getModeAt(range$$1.head);\n    var indented = false;\n    if (mode.electricChars) {\n      for (var j = 0; j < mode.electricChars.length; j++)\n        { if (inserted.indexOf(mode.electricChars.charAt(j)) > -1) {\n          indented = indentLine(cm, range$$1.head.line, \"smart\");\n          break\n        } }\n    } else if (mode.electricInput) {\n      if (mode.electricInput.test(getLine(cm.doc, range$$1.head.line).text.slice(0, range$$1.head.ch)))\n        { indented = indentLine(cm, range$$1.head.line, \"smart\"); }\n    }\n    if (indented) { signalLater(cm, \"electricInput\", cm, range$$1.head.line); }\n  }\n}\n\nfunction copyableRanges(cm) {\n  var text = [], ranges = [];\n  for (var i = 0; i < cm.doc.sel.ranges.length; i++) {\n    var line = cm.doc.sel.ranges[i].head.line;\n    var lineRange = {anchor: Pos(line, 0), head: Pos(line + 1, 0)};\n    ranges.push(lineRange);\n    text.push(cm.getRange(lineRange.anchor, lineRange.head));\n  }\n  return {text: text, ranges: ranges}\n}\n\nfunction disableBrowserMagic(field, spellcheck) {\n  field.setAttribute(\"autocorrect\", \"off\");\n  field.setAttribute(\"autocapitalize\", \"off\");\n  field.setAttribute(\"spellcheck\", !!spellcheck);\n}\n\nfunction hiddenTextarea() {\n  var te = elt(\"textarea\", null, null, \"position: absolute; bottom: -1em; padding: 0; width: 1px; height: 1em; outline: none\");\n  var div = elt(\"div\", [te], null, \"overflow: hidden; position: relative; width: 3px; height: 0px;\");\n  // The textarea is kept positioned near the cursor to prevent the\n  // fact that it'll be scrolled into view on input from scrolling\n  // our fake cursor out of view. On webkit, when wrap=off, paste is\n  // very slow. So make the area wide instead.\n  if (webkit) { te.style.width = \"1000px\"; }\n  else { te.setAttribute(\"wrap\", \"off\"); }\n  // If border: 0; -- iOS fails to open keyboard (issue #1287)\n  if (ios) { te.style.border = \"1px solid black\"; }\n  disableBrowserMagic(te);\n  return div\n}\n\n// The publicly visible API. Note that methodOp(f) means\n// 'wrap f in an operation, performed on its `this` parameter'.\n\n// This is not the complete set of editor methods. Most of the\n// methods defined on the Doc type are also injected into\n// CodeMirror.prototype, for backwards compatibility and\n// convenience.\n\nvar addEditorMethods = function(CodeMirror) {\n  var optionHandlers = CodeMirror.optionHandlers;\n\n  var helpers = CodeMirror.helpers = {};\n\n  CodeMirror.prototype = {\n    constructor: CodeMirror,\n    focus: function(){window.focus(); this.display.input.focus();},\n\n    setOption: function(option, value) {\n      var options = this.options, old = options[option];\n      if (options[option] == value && option != \"mode\") { return }\n      options[option] = value;\n      if (optionHandlers.hasOwnProperty(option))\n        { operation(this, optionHandlers[option])(this, value, old); }\n      signal(this, \"optionChange\", this, option);\n    },\n\n    getOption: function(option) {return this.options[option]},\n    getDoc: function() {return this.doc},\n\n    addKeyMap: function(map$$1, bottom) {\n      this.state.keyMaps[bottom ? \"push\" : \"unshift\"](getKeyMap(map$$1));\n    },\n    removeKeyMap: function(map$$1) {\n      var maps = this.state.keyMaps;\n      for (var i = 0; i < maps.length; ++i)\n        { if (maps[i] == map$$1 || maps[i].name == map$$1) {\n          maps.splice(i, 1);\n          return true\n        } }\n    },\n\n    addOverlay: methodOp(function(spec, options) {\n      var mode = spec.token ? spec : CodeMirror.getMode(this.options, spec);\n      if (mode.startState) { throw new Error(\"Overlays may not be stateful.\") }\n      insertSorted(this.state.overlays,\n                   {mode: mode, modeSpec: spec, opaque: options && options.opaque,\n                    priority: (options && options.priority) || 0},\n                   function (overlay) { return overlay.priority; });\n      this.state.modeGen++;\n      regChange(this);\n    }),\n    removeOverlay: methodOp(function(spec) {\n      var this$1 = this;\n\n      var overlays = this.state.overlays;\n      for (var i = 0; i < overlays.length; ++i) {\n        var cur = overlays[i].modeSpec;\n        if (cur == spec || typeof spec == \"string\" && cur.name == spec) {\n          overlays.splice(i, 1);\n          this$1.state.modeGen++;\n          regChange(this$1);\n          return\n        }\n      }\n    }),\n\n    indentLine: methodOp(function(n, dir, aggressive) {\n      if (typeof dir != \"string\" && typeof dir != \"number\") {\n        if (dir == null) { dir = this.options.smartIndent ? \"smart\" : \"prev\"; }\n        else { dir = dir ? \"add\" : \"subtract\"; }\n      }\n      if (isLine(this.doc, n)) { indentLine(this, n, dir, aggressive); }\n    }),\n    indentSelection: methodOp(function(how) {\n      var this$1 = this;\n\n      var ranges = this.doc.sel.ranges, end = -1;\n      for (var i = 0; i < ranges.length; i++) {\n        var range$$1 = ranges[i];\n        if (!range$$1.empty()) {\n          var from = range$$1.from(), to = range$$1.to();\n          var start = Math.max(end, from.line);\n          end = Math.min(this$1.lastLine(), to.line - (to.ch ? 0 : 1)) + 1;\n          for (var j = start; j < end; ++j)\n            { indentLine(this$1, j, how); }\n          var newRanges = this$1.doc.sel.ranges;\n          if (from.ch == 0 && ranges.length == newRanges.length && newRanges[i].from().ch > 0)\n            { replaceOneSelection(this$1.doc, i, new Range(from, newRanges[i].to()), sel_dontScroll); }\n        } else if (range$$1.head.line > end) {\n          indentLine(this$1, range$$1.head.line, how, true);\n          end = range$$1.head.line;\n          if (i == this$1.doc.sel.primIndex) { ensureCursorVisible(this$1); }\n        }\n      }\n    }),\n\n    // Fetch the parser token for a given character. Useful for hacks\n    // that want to inspect the mode state (say, for completion).\n    getTokenAt: function(pos, precise) {\n      return takeToken(this, pos, precise)\n    },\n\n    getLineTokens: function(line, precise) {\n      return takeToken(this, Pos(line), precise, true)\n    },\n\n    getTokenTypeAt: function(pos) {\n      pos = clipPos(this.doc, pos);\n      var styles = getLineStyles(this, getLine(this.doc, pos.line));\n      var before = 0, after = (styles.length - 1) / 2, ch = pos.ch;\n      var type;\n      if (ch == 0) { type = styles[2]; }\n      else { for (;;) {\n        var mid = (before + after) >> 1;\n        if ((mid ? styles[mid * 2 - 1] : 0) >= ch) { after = mid; }\n        else if (styles[mid * 2 + 1] < ch) { before = mid + 1; }\n        else { type = styles[mid * 2 + 2]; break }\n      } }\n      var cut = type ? type.indexOf(\"overlay \") : -1;\n      return cut < 0 ? type : cut == 0 ? null : type.slice(0, cut - 1)\n    },\n\n    getModeAt: function(pos) {\n      var mode = this.doc.mode;\n      if (!mode.innerMode) { return mode }\n      return CodeMirror.innerMode(mode, this.getTokenAt(pos).state).mode\n    },\n\n    getHelper: function(pos, type) {\n      return this.getHelpers(pos, type)[0]\n    },\n\n    getHelpers: function(pos, type) {\n      var this$1 = this;\n\n      var found = [];\n      if (!helpers.hasOwnProperty(type)) { return found }\n      var help = helpers[type], mode = this.getModeAt(pos);\n      if (typeof mode[type] == \"string\") {\n        if (help[mode[type]]) { found.push(help[mode[type]]); }\n      } else if (mode[type]) {\n        for (var i = 0; i < mode[type].length; i++) {\n          var val = help[mode[type][i]];\n          if (val) { found.push(val); }\n        }\n      } else if (mode.helperType && help[mode.helperType]) {\n        found.push(help[mode.helperType]);\n      } else if (help[mode.name]) {\n        found.push(help[mode.name]);\n      }\n      for (var i$1 = 0; i$1 < help._global.length; i$1++) {\n        var cur = help._global[i$1];\n        if (cur.pred(mode, this$1) && indexOf(found, cur.val) == -1)\n          { found.push(cur.val); }\n      }\n      return found\n    },\n\n    getStateAfter: function(line, precise) {\n      var doc = this.doc;\n      line = clipLine(doc, line == null ? doc.first + doc.size - 1: line);\n      return getContextBefore(this, line + 1, precise).state\n    },\n\n    cursorCoords: function(start, mode) {\n      var pos, range$$1 = this.doc.sel.primary();\n      if (start == null) { pos = range$$1.head; }\n      else if (typeof start == \"object\") { pos = clipPos(this.doc, start); }\n      else { pos = start ? range$$1.from() : range$$1.to(); }\n      return cursorCoords(this, pos, mode || \"page\")\n    },\n\n    charCoords: function(pos, mode) {\n      return charCoords(this, clipPos(this.doc, pos), mode || \"page\")\n    },\n\n    coordsChar: function(coords, mode) {\n      coords = fromCoordSystem(this, coords, mode || \"page\");\n      return coordsChar(this, coords.left, coords.top)\n    },\n\n    lineAtHeight: function(height, mode) {\n      height = fromCoordSystem(this, {top: height, left: 0}, mode || \"page\").top;\n      return lineAtHeight(this.doc, height + this.display.viewOffset)\n    },\n    heightAtLine: function(line, mode, includeWidgets) {\n      var end = false, lineObj;\n      if (typeof line == \"number\") {\n        var last = this.doc.first + this.doc.size - 1;\n        if (line < this.doc.first) { line = this.doc.first; }\n        else if (line > last) { line = last; end = true; }\n        lineObj = getLine(this.doc, line);\n      } else {\n        lineObj = line;\n      }\n      return intoCoordSystem(this, lineObj, {top: 0, left: 0}, mode || \"page\", includeWidgets || end).top +\n        (end ? this.doc.height - heightAtLine(lineObj) : 0)\n    },\n\n    defaultTextHeight: function() { return textHeight(this.display) },\n    defaultCharWidth: function() { return charWidth(this.display) },\n\n    getViewport: function() { return {from: this.display.viewFrom, to: this.display.viewTo}},\n\n    addWidget: function(pos, node, scroll, vert, horiz) {\n      var display = this.display;\n      pos = cursorCoords(this, clipPos(this.doc, pos));\n      var top = pos.bottom, left = pos.left;\n      node.style.position = \"absolute\";\n      node.setAttribute(\"cm-ignore-events\", \"true\");\n      this.display.input.setUneditable(node);\n      display.sizer.appendChild(node);\n      if (vert == \"over\") {\n        top = pos.top;\n      } else if (vert == \"above\" || vert == \"near\") {\n        var vspace = Math.max(display.wrapper.clientHeight, this.doc.height),\n        hspace = Math.max(display.sizer.clientWidth, display.lineSpace.clientWidth);\n        // Default to positioning above (if specified and possible); otherwise default to positioning below\n        if ((vert == 'above' || pos.bottom + node.offsetHeight > vspace) && pos.top > node.offsetHeight)\n          { top = pos.top - node.offsetHeight; }\n        else if (pos.bottom + node.offsetHeight <= vspace)\n          { top = pos.bottom; }\n        if (left + node.offsetWidth > hspace)\n          { left = hspace - node.offsetWidth; }\n      }\n      node.style.top = top + \"px\";\n      node.style.left = node.style.right = \"\";\n      if (horiz == \"right\") {\n        left = display.sizer.clientWidth - node.offsetWidth;\n        node.style.right = \"0px\";\n      } else {\n        if (horiz == \"left\") { left = 0; }\n        else if (horiz == \"middle\") { left = (display.sizer.clientWidth - node.offsetWidth) / 2; }\n        node.style.left = left + \"px\";\n      }\n      if (scroll)\n        { scrollIntoView(this, {left: left, top: top, right: left + node.offsetWidth, bottom: top + node.offsetHeight}); }\n    },\n\n    triggerOnKeyDown: methodOp(onKeyDown),\n    triggerOnKeyPress: methodOp(onKeyPress),\n    triggerOnKeyUp: onKeyUp,\n    triggerOnMouseDown: methodOp(onMouseDown),\n\n    execCommand: function(cmd) {\n      if (commands.hasOwnProperty(cmd))\n        { return commands[cmd].call(null, this) }\n    },\n\n    triggerElectric: methodOp(function(text) { triggerElectric(this, text); }),\n\n    findPosH: function(from, amount, unit, visually) {\n      var this$1 = this;\n\n      var dir = 1;\n      if (amount < 0) { dir = -1; amount = -amount; }\n      var cur = clipPos(this.doc, from);\n      for (var i = 0; i < amount; ++i) {\n        cur = findPosH(this$1.doc, cur, dir, unit, visually);\n        if (cur.hitSide) { break }\n      }\n      return cur\n    },\n\n    moveH: methodOp(function(dir, unit) {\n      var this$1 = this;\n\n      this.extendSelectionsBy(function (range$$1) {\n        if (this$1.display.shift || this$1.doc.extend || range$$1.empty())\n          { return findPosH(this$1.doc, range$$1.head, dir, unit, this$1.options.rtlMoveVisually) }\n        else\n          { return dir < 0 ? range$$1.from() : range$$1.to() }\n      }, sel_move);\n    }),\n\n    deleteH: methodOp(function(dir, unit) {\n      var sel = this.doc.sel, doc = this.doc;\n      if (sel.somethingSelected())\n        { doc.replaceSelection(\"\", null, \"+delete\"); }\n      else\n        { deleteNearSelection(this, function (range$$1) {\n          var other = findPosH(doc, range$$1.head, dir, unit, false);\n          return dir < 0 ? {from: other, to: range$$1.head} : {from: range$$1.head, to: other}\n        }); }\n    }),\n\n    findPosV: function(from, amount, unit, goalColumn) {\n      var this$1 = this;\n\n      var dir = 1, x = goalColumn;\n      if (amount < 0) { dir = -1; amount = -amount; }\n      var cur = clipPos(this.doc, from);\n      for (var i = 0; i < amount; ++i) {\n        var coords = cursorCoords(this$1, cur, \"div\");\n        if (x == null) { x = coords.left; }\n        else { coords.left = x; }\n        cur = findPosV(this$1, coords, dir, unit);\n        if (cur.hitSide) { break }\n      }\n      return cur\n    },\n\n    moveV: methodOp(function(dir, unit) {\n      var this$1 = this;\n\n      var doc = this.doc, goals = [];\n      var collapse = !this.display.shift && !doc.extend && doc.sel.somethingSelected();\n      doc.extendSelectionsBy(function (range$$1) {\n        if (collapse)\n          { return dir < 0 ? range$$1.from() : range$$1.to() }\n        var headPos = cursorCoords(this$1, range$$1.head, \"div\");\n        if (range$$1.goalColumn != null) { headPos.left = range$$1.goalColumn; }\n        goals.push(headPos.left);\n        var pos = findPosV(this$1, headPos, dir, unit);\n        if (unit == \"page\" && range$$1 == doc.sel.primary())\n          { addToScrollTop(this$1, charCoords(this$1, pos, \"div\").top - headPos.top); }\n        return pos\n      }, sel_move);\n      if (goals.length) { for (var i = 0; i < doc.sel.ranges.length; i++)\n        { doc.sel.ranges[i].goalColumn = goals[i]; } }\n    }),\n\n    // Find the word at the given position (as returned by coordsChar).\n    findWordAt: function(pos) {\n      var doc = this.doc, line = getLine(doc, pos.line).text;\n      var start = pos.ch, end = pos.ch;\n      if (line) {\n        var helper = this.getHelper(pos, \"wordChars\");\n        if ((pos.sticky == \"before\" || end == line.length) && start) { --start; } else { ++end; }\n        var startChar = line.charAt(start);\n        var check = isWordChar(startChar, helper)\n          ? function (ch) { return isWordChar(ch, helper); }\n          : /\\s/.test(startChar) ? function (ch) { return /\\s/.test(ch); }\n          : function (ch) { return (!/\\s/.test(ch) && !isWordChar(ch)); };\n        while (start > 0 && check(line.charAt(start - 1))) { --start; }\n        while (end < line.length && check(line.charAt(end))) { ++end; }\n      }\n      return new Range(Pos(pos.line, start), Pos(pos.line, end))\n    },\n\n    toggleOverwrite: function(value) {\n      if (value != null && value == this.state.overwrite) { return }\n      if (this.state.overwrite = !this.state.overwrite)\n        { addClass(this.display.cursorDiv, \"CodeMirror-overwrite\"); }\n      else\n        { rmClass(this.display.cursorDiv, \"CodeMirror-overwrite\"); }\n\n      signal(this, \"overwriteToggle\", this, this.state.overwrite);\n    },\n    hasFocus: function() { return this.display.input.getField() == activeElt() },\n    isReadOnly: function() { return !!(this.options.readOnly || this.doc.cantEdit) },\n\n    scrollTo: methodOp(function (x, y) { scrollToCoords(this, x, y); }),\n    getScrollInfo: function() {\n      var scroller = this.display.scroller;\n      return {left: scroller.scrollLeft, top: scroller.scrollTop,\n              height: scroller.scrollHeight - scrollGap(this) - this.display.barHeight,\n              width: scroller.scrollWidth - scrollGap(this) - this.display.barWidth,\n              clientHeight: displayHeight(this), clientWidth: displayWidth(this)}\n    },\n\n    scrollIntoView: methodOp(function(range$$1, margin) {\n      if (range$$1 == null) {\n        range$$1 = {from: this.doc.sel.primary().head, to: null};\n        if (margin == null) { margin = this.options.cursorScrollMargin; }\n      } else if (typeof range$$1 == \"number\") {\n        range$$1 = {from: Pos(range$$1, 0), to: null};\n      } else if (range$$1.from == null) {\n        range$$1 = {from: range$$1, to: null};\n      }\n      if (!range$$1.to) { range$$1.to = range$$1.from; }\n      range$$1.margin = margin || 0;\n\n      if (range$$1.from.line != null) {\n        scrollToRange(this, range$$1);\n      } else {\n        scrollToCoordsRange(this, range$$1.from, range$$1.to, range$$1.margin);\n      }\n    }),\n\n    setSize: methodOp(function(width, height) {\n      var this$1 = this;\n\n      var interpret = function (val) { return typeof val == \"number\" || /^\\d+$/.test(String(val)) ? val + \"px\" : val; };\n      if (width != null) { this.display.wrapper.style.width = interpret(width); }\n      if (height != null) { this.display.wrapper.style.height = interpret(height); }\n      if (this.options.lineWrapping) { clearLineMeasurementCache(this); }\n      var lineNo$$1 = this.display.viewFrom;\n      this.doc.iter(lineNo$$1, this.display.viewTo, function (line) {\n        if (line.widgets) { for (var i = 0; i < line.widgets.length; i++)\n          { if (line.widgets[i].noHScroll) { regLineChange(this$1, lineNo$$1, \"widget\"); break } } }\n        ++lineNo$$1;\n      });\n      this.curOp.forceUpdate = true;\n      signal(this, \"refresh\", this);\n    }),\n\n    operation: function(f){return runInOp(this, f)},\n    startOperation: function(){return startOperation(this)},\n    endOperation: function(){return endOperation(this)},\n\n    refresh: methodOp(function() {\n      var oldHeight = this.display.cachedTextHeight;\n      regChange(this);\n      this.curOp.forceUpdate = true;\n      clearCaches(this);\n      scrollToCoords(this, this.doc.scrollLeft, this.doc.scrollTop);\n      updateGutterSpace(this);\n      if (oldHeight == null || Math.abs(oldHeight - textHeight(this.display)) > .5)\n        { estimateLineHeights(this); }\n      signal(this, \"refresh\", this);\n    }),\n\n    swapDoc: methodOp(function(doc) {\n      var old = this.doc;\n      old.cm = null;\n      attachDoc(this, doc);\n      clearCaches(this);\n      this.display.input.reset();\n      scrollToCoords(this, doc.scrollLeft, doc.scrollTop);\n      this.curOp.forceScroll = true;\n      signalLater(this, \"swapDoc\", this, old);\n      return old\n    }),\n\n    getInputField: function(){return this.display.input.getField()},\n    getWrapperElement: function(){return this.display.wrapper},\n    getScrollerElement: function(){return this.display.scroller},\n    getGutterElement: function(){return this.display.gutters}\n  };\n  eventMixin(CodeMirror);\n\n  CodeMirror.registerHelper = function(type, name, value) {\n    if (!helpers.hasOwnProperty(type)) { helpers[type] = CodeMirror[type] = {_global: []}; }\n    helpers[type][name] = value;\n  };\n  CodeMirror.registerGlobalHelper = function(type, name, predicate, value) {\n    CodeMirror.registerHelper(type, name, value);\n    helpers[type]._global.push({pred: predicate, val: value});\n  };\n};\n\n// Used for horizontal relative motion. Dir is -1 or 1 (left or\n// right), unit can be \"char\", \"column\" (like char, but doesn't\n// cross line boundaries), \"word\" (across next word), or \"group\" (to\n// the start of next group of word or non-word-non-whitespace\n// chars). The visually param controls whether, in right-to-left\n// text, direction 1 means to move towards the next index in the\n// string, or towards the character to the right of the current\n// position. The resulting position will have a hitSide=true\n// property if it reached the end of the document.\nfunction findPosH(doc, pos, dir, unit, visually) {\n  var oldPos = pos;\n  var origDir = dir;\n  var lineObj = getLine(doc, pos.line);\n  function findNextLine() {\n    var l = pos.line + dir;\n    if (l < doc.first || l >= doc.first + doc.size) { return false }\n    pos = new Pos(l, pos.ch, pos.sticky);\n    return lineObj = getLine(doc, l)\n  }\n  function moveOnce(boundToLine) {\n    var next;\n    if (visually) {\n      next = moveVisually(doc.cm, lineObj, pos, dir);\n    } else {\n      next = moveLogically(lineObj, pos, dir);\n    }\n    if (next == null) {\n      if (!boundToLine && findNextLine())\n        { pos = endOfLine(visually, doc.cm, lineObj, pos.line, dir); }\n      else\n        { return false }\n    } else {\n      pos = next;\n    }\n    return true\n  }\n\n  if (unit == \"char\") {\n    moveOnce();\n  } else if (unit == \"column\") {\n    moveOnce(true);\n  } else if (unit == \"word\" || unit == \"group\") {\n    var sawType = null, group = unit == \"group\";\n    var helper = doc.cm && doc.cm.getHelper(pos, \"wordChars\");\n    for (var first = true;; first = false) {\n      if (dir < 0 && !moveOnce(!first)) { break }\n      var cur = lineObj.text.charAt(pos.ch) || \"\\n\";\n      var type = isWordChar(cur, helper) ? \"w\"\n        : group && cur == \"\\n\" ? \"n\"\n        : !group || /\\s/.test(cur) ? null\n        : \"p\";\n      if (group && !first && !type) { type = \"s\"; }\n      if (sawType && sawType != type) {\n        if (dir < 0) {dir = 1; moveOnce(); pos.sticky = \"after\";}\n        break\n      }\n\n      if (type) { sawType = type; }\n      if (dir > 0 && !moveOnce(!first)) { break }\n    }\n  }\n  var result = skipAtomic(doc, pos, oldPos, origDir, true);\n  if (equalCursorPos(oldPos, result)) { result.hitSide = true; }\n  return result\n}\n\n// For relative vertical movement. Dir may be -1 or 1. Unit can be\n// \"page\" or \"line\". The resulting position will have a hitSide=true\n// property if it reached the end of the document.\nfunction findPosV(cm, pos, dir, unit) {\n  var doc = cm.doc, x = pos.left, y;\n  if (unit == \"page\") {\n    var pageSize = Math.min(cm.display.wrapper.clientHeight, window.innerHeight || document.documentElement.clientHeight);\n    var moveAmount = Math.max(pageSize - .5 * textHeight(cm.display), 3);\n    y = (dir > 0 ? pos.bottom : pos.top) + dir * moveAmount;\n\n  } else if (unit == \"line\") {\n    y = dir > 0 ? pos.bottom + 3 : pos.top - 3;\n  }\n  var target;\n  for (;;) {\n    target = coordsChar(cm, x, y);\n    if (!target.outside) { break }\n    if (dir < 0 ? y <= 0 : y >= doc.height) { target.hitSide = true; break }\n    y += dir * 5;\n  }\n  return target\n}\n\n// CONTENTEDITABLE INPUT STYLE\n\nvar ContentEditableInput = function(cm) {\n  this.cm = cm;\n  this.lastAnchorNode = this.lastAnchorOffset = this.lastFocusNode = this.lastFocusOffset = null;\n  this.polling = new Delayed();\n  this.composing = null;\n  this.gracePeriod = false;\n  this.readDOMTimeout = null;\n};\n\nContentEditableInput.prototype.init = function (display) {\n    var this$1 = this;\n\n  var input = this, cm = input.cm;\n  var div = input.div = display.lineDiv;\n  disableBrowserMagic(div, cm.options.spellcheck);\n\n  on(div, \"paste\", function (e) {\n    if (signalDOMEvent(cm, e) || handlePaste(e, cm)) { return }\n    // IE doesn't fire input events, so we schedule a read for the pasted content in this way\n    if (ie_version <= 11) { setTimeout(operation(cm, function () { return this$1.updateFromDOM(); }), 20); }\n  });\n\n  on(div, \"compositionstart\", function (e) {\n    this$1.composing = {data: e.data, done: false};\n  });\n  on(div, \"compositionupdate\", function (e) {\n    if (!this$1.composing) { this$1.composing = {data: e.data, done: false}; }\n  });\n  on(div, \"compositionend\", function (e) {\n    if (this$1.composing) {\n      if (e.data != this$1.composing.data) { this$1.readFromDOMSoon(); }\n      this$1.composing.done = true;\n    }\n  });\n\n  on(div, \"touchstart\", function () { return input.forceCompositionEnd(); });\n\n  on(div, \"input\", function () {\n    if (!this$1.composing) { this$1.readFromDOMSoon(); }\n  });\n\n  function onCopyCut(e) {\n    if (signalDOMEvent(cm, e)) { return }\n    if (cm.somethingSelected()) {\n      setLastCopied({lineWise: false, text: cm.getSelections()});\n      if (e.type == \"cut\") { cm.replaceSelection(\"\", null, \"cut\"); }\n    } else if (!cm.options.lineWiseCopyCut) {\n      return\n    } else {\n      var ranges = copyableRanges(cm);\n      setLastCopied({lineWise: true, text: ranges.text});\n      if (e.type == \"cut\") {\n        cm.operation(function () {\n          cm.setSelections(ranges.ranges, 0, sel_dontScroll);\n          cm.replaceSelection(\"\", null, \"cut\");\n        });\n      }\n    }\n    if (e.clipboardData) {\n      e.clipboardData.clearData();\n      var content = lastCopied.text.join(\"\\n\");\n      // iOS exposes the clipboard API, but seems to discard content inserted into it\n      e.clipboardData.setData(\"Text\", content);\n      if (e.clipboardData.getData(\"Text\") == content) {\n        e.preventDefault();\n        return\n      }\n    }\n    // Old-fashioned briefly-focus-a-textarea hack\n    var kludge = hiddenTextarea(), te = kludge.firstChild;\n    cm.display.lineSpace.insertBefore(kludge, cm.display.lineSpace.firstChild);\n    te.value = lastCopied.text.join(\"\\n\");\n    var hadFocus = document.activeElement;\n    selectInput(te);\n    setTimeout(function () {\n      cm.display.lineSpace.removeChild(kludge);\n      hadFocus.focus();\n      if (hadFocus == div) { input.showPrimarySelection(); }\n    }, 50);\n  }\n  on(div, \"copy\", onCopyCut);\n  on(div, \"cut\", onCopyCut);\n};\n\nContentEditableInput.prototype.prepareSelection = function () {\n  var result = prepareSelection(this.cm, false);\n  result.focus = this.cm.state.focused;\n  return result\n};\n\nContentEditableInput.prototype.showSelection = function (info, takeFocus) {\n  if (!info || !this.cm.display.view.length) { return }\n  if (info.focus || takeFocus) { this.showPrimarySelection(); }\n  this.showMultipleSelections(info);\n};\n\nContentEditableInput.prototype.showPrimarySelection = function () {\n  var sel = window.getSelection(), cm = this.cm, prim = cm.doc.sel.primary();\n  var from = prim.from(), to = prim.to();\n\n  if (cm.display.viewTo == cm.display.viewFrom || from.line >= cm.display.viewTo || to.line < cm.display.viewFrom) {\n    sel.removeAllRanges();\n    return\n  }\n\n  var curAnchor = domToPos(cm, sel.anchorNode, sel.anchorOffset);\n  var curFocus = domToPos(cm, sel.focusNode, sel.focusOffset);\n  if (curAnchor && !curAnchor.bad && curFocus && !curFocus.bad &&\n      cmp(minPos(curAnchor, curFocus), from) == 0 &&\n      cmp(maxPos(curAnchor, curFocus), to) == 0)\n    { return }\n\n  var view = cm.display.view;\n  var start = (from.line >= cm.display.viewFrom && posToDOM(cm, from)) ||\n      {node: view[0].measure.map[2], offset: 0};\n  var end = to.line < cm.display.viewTo && posToDOM(cm, to);\n  if (!end) {\n    var measure = view[view.length - 1].measure;\n    var map$$1 = measure.maps ? measure.maps[measure.maps.length - 1] : measure.map;\n    end = {node: map$$1[map$$1.length - 1], offset: map$$1[map$$1.length - 2] - map$$1[map$$1.length - 3]};\n  }\n\n  if (!start || !end) {\n    sel.removeAllRanges();\n    return\n  }\n\n  var old = sel.rangeCount && sel.getRangeAt(0), rng;\n  try { rng = range(start.node, start.offset, end.offset, end.node); }\n  catch(e) {} // Our model of the DOM might be outdated, in which case the range we try to set can be impossible\n  if (rng) {\n    if (!gecko && cm.state.focused) {\n      sel.collapse(start.node, start.offset);\n      if (!rng.collapsed) {\n        sel.removeAllRanges();\n        sel.addRange(rng);\n      }\n    } else {\n      sel.removeAllRanges();\n      sel.addRange(rng);\n    }\n    if (old && sel.anchorNode == null) { sel.addRange(old); }\n    else if (gecko) { this.startGracePeriod(); }\n  }\n  this.rememberSelection();\n};\n\nContentEditableInput.prototype.startGracePeriod = function () {\n    var this$1 = this;\n\n  clearTimeout(this.gracePeriod);\n  this.gracePeriod = setTimeout(function () {\n    this$1.gracePeriod = false;\n    if (this$1.selectionChanged())\n      { this$1.cm.operation(function () { return this$1.cm.curOp.selectionChanged = true; }); }\n  }, 20);\n};\n\nContentEditableInput.prototype.showMultipleSelections = function (info) {\n  removeChildrenAndAdd(this.cm.display.cursorDiv, info.cursors);\n  removeChildrenAndAdd(this.cm.display.selectionDiv, info.selection);\n};\n\nContentEditableInput.prototype.rememberSelection = function () {\n  var sel = window.getSelection();\n  this.lastAnchorNode = sel.anchorNode; this.lastAnchorOffset = sel.anchorOffset;\n  this.lastFocusNode = sel.focusNode; this.lastFocusOffset = sel.focusOffset;\n};\n\nContentEditableInput.prototype.selectionInEditor = function () {\n  var sel = window.getSelection();\n  if (!sel.rangeCount) { return false }\n  var node = sel.getRangeAt(0).commonAncestorContainer;\n  return contains(this.div, node)\n};\n\nContentEditableInput.prototype.focus = function () {\n  if (this.cm.options.readOnly != \"nocursor\") {\n    if (!this.selectionInEditor())\n      { this.showSelection(this.prepareSelection(), true); }\n    this.div.focus();\n  }\n};\nContentEditableInput.prototype.blur = function () { this.div.blur(); };\nContentEditableInput.prototype.getField = function () { return this.div };\n\nContentEditableInput.prototype.supportsTouch = function () { return true };\n\nContentEditableInput.prototype.receivedFocus = function () {\n  var input = this;\n  if (this.selectionInEditor())\n    { this.pollSelection(); }\n  else\n    { runInOp(this.cm, function () { return input.cm.curOp.selectionChanged = true; }); }\n\n  function poll() {\n    if (input.cm.state.focused) {\n      input.pollSelection();\n      input.polling.set(input.cm.options.pollInterval, poll);\n    }\n  }\n  this.polling.set(this.cm.options.pollInterval, poll);\n};\n\nContentEditableInput.prototype.selectionChanged = function () {\n  var sel = window.getSelection();\n  return sel.anchorNode != this.lastAnchorNode || sel.anchorOffset != this.lastAnchorOffset ||\n    sel.focusNode != this.lastFocusNode || sel.focusOffset != this.lastFocusOffset\n};\n\nContentEditableInput.prototype.pollSelection = function () {\n  if (this.readDOMTimeout != null || this.gracePeriod || !this.selectionChanged()) { return }\n  var sel = window.getSelection(), cm = this.cm;\n  // On Android Chrome (version 56, at least), backspacing into an\n  // uneditable block element will put the cursor in that element,\n  // and then, because it's not editable, hide the virtual keyboard.\n  // Because Android doesn't allow us to actually detect backspace\n  // presses in a sane way, this code checks for when that happens\n  // and simulates a backspace press in this case.\n  if (android && chrome && this.cm.options.gutters.length && isInGutter(sel.anchorNode)) {\n    this.cm.triggerOnKeyDown({type: \"keydown\", keyCode: 8, preventDefault: Math.abs});\n    this.blur();\n    this.focus();\n    return\n  }\n  if (this.composing) { return }\n  this.rememberSelection();\n  var anchor = domToPos(cm, sel.anchorNode, sel.anchorOffset);\n  var head = domToPos(cm, sel.focusNode, sel.focusOffset);\n  if (anchor && head) { runInOp(cm, function () {\n    setSelection(cm.doc, simpleSelection(anchor, head), sel_dontScroll);\n    if (anchor.bad || head.bad) { cm.curOp.selectionChanged = true; }\n  }); }\n};\n\nContentEditableInput.prototype.pollContent = function () {\n  if (this.readDOMTimeout != null) {\n    clearTimeout(this.readDOMTimeout);\n    this.readDOMTimeout = null;\n  }\n\n  var cm = this.cm, display = cm.display, sel = cm.doc.sel.primary();\n  var from = sel.from(), to = sel.to();\n  if (from.ch == 0 && from.line > cm.firstLine())\n    { from = Pos(from.line - 1, getLine(cm.doc, from.line - 1).length); }\n  if (to.ch == getLine(cm.doc, to.line).text.length && to.line < cm.lastLine())\n    { to = Pos(to.line + 1, 0); }\n  if (from.line < display.viewFrom || to.line > display.viewTo - 1) { return false }\n\n  var fromIndex, fromLine, fromNode;\n  if (from.line == display.viewFrom || (fromIndex = findViewIndex(cm, from.line)) == 0) {\n    fromLine = lineNo(display.view[0].line);\n    fromNode = display.view[0].node;\n  } else {\n    fromLine = lineNo(display.view[fromIndex].line);\n    fromNode = display.view[fromIndex - 1].node.nextSibling;\n  }\n  var toIndex = findViewIndex(cm, to.line);\n  var toLine, toNode;\n  if (toIndex == display.view.length - 1) {\n    toLine = display.viewTo - 1;\n    toNode = display.lineDiv.lastChild;\n  } else {\n    toLine = lineNo(display.view[toIndex + 1].line) - 1;\n    toNode = display.view[toIndex + 1].node.previousSibling;\n  }\n\n  if (!fromNode) { return false }\n  var newText = cm.doc.splitLines(domTextBetween(cm, fromNode, toNode, fromLine, toLine));\n  var oldText = getBetween(cm.doc, Pos(fromLine, 0), Pos(toLine, getLine(cm.doc, toLine).text.length));\n  while (newText.length > 1 && oldText.length > 1) {\n    if (lst(newText) == lst(oldText)) { newText.pop(); oldText.pop(); toLine--; }\n    else if (newText[0] == oldText[0]) { newText.shift(); oldText.shift(); fromLine++; }\n    else { break }\n  }\n\n  var cutFront = 0, cutEnd = 0;\n  var newTop = newText[0], oldTop = oldText[0], maxCutFront = Math.min(newTop.length, oldTop.length);\n  while (cutFront < maxCutFront && newTop.charCodeAt(cutFront) == oldTop.charCodeAt(cutFront))\n    { ++cutFront; }\n  var newBot = lst(newText), oldBot = lst(oldText);\n  var maxCutEnd = Math.min(newBot.length - (newText.length == 1 ? cutFront : 0),\n                           oldBot.length - (oldText.length == 1 ? cutFront : 0));\n  while (cutEnd < maxCutEnd &&\n         newBot.charCodeAt(newBot.length - cutEnd - 1) == oldBot.charCodeAt(oldBot.length - cutEnd - 1))\n    { ++cutEnd; }\n  // Try to move start of change to start of selection if ambiguous\n  if (newText.length == 1 && oldText.length == 1 && fromLine == from.line) {\n    while (cutFront && cutFront > from.ch &&\n           newBot.charCodeAt(newBot.length - cutEnd - 1) == oldBot.charCodeAt(oldBot.length - cutEnd - 1)) {\n      cutFront--;\n      cutEnd++;\n    }\n  }\n\n  newText[newText.length - 1] = newBot.slice(0, newBot.length - cutEnd).replace(/^\\u200b+/, \"\");\n  newText[0] = newText[0].slice(cutFront).replace(/\\u200b+$/, \"\");\n\n  var chFrom = Pos(fromLine, cutFront);\n  var chTo = Pos(toLine, oldText.length ? lst(oldText).length - cutEnd : 0);\n  if (newText.length > 1 || newText[0] || cmp(chFrom, chTo)) {\n    replaceRange(cm.doc, newText, chFrom, chTo, \"+input\");\n    return true\n  }\n};\n\nContentEditableInput.prototype.ensurePolled = function () {\n  this.forceCompositionEnd();\n};\nContentEditableInput.prototype.reset = function () {\n  this.forceCompositionEnd();\n};\nContentEditableInput.prototype.forceCompositionEnd = function () {\n  if (!this.composing) { return }\n  clearTimeout(this.readDOMTimeout);\n  this.composing = null;\n  this.updateFromDOM();\n  this.div.blur();\n  this.div.focus();\n};\nContentEditableInput.prototype.readFromDOMSoon = function () {\n    var this$1 = this;\n\n  if (this.readDOMTimeout != null) { return }\n  this.readDOMTimeout = setTimeout(function () {\n    this$1.readDOMTimeout = null;\n    if (this$1.composing) {\n      if (this$1.composing.done) { this$1.composing = null; }\n      else { return }\n    }\n    this$1.updateFromDOM();\n  }, 80);\n};\n\nContentEditableInput.prototype.updateFromDOM = function () {\n    var this$1 = this;\n\n  if (this.cm.isReadOnly() || !this.pollContent())\n    { runInOp(this.cm, function () { return regChange(this$1.cm); }); }\n};\n\nContentEditableInput.prototype.setUneditable = function (node) {\n  node.contentEditable = \"false\";\n};\n\nContentEditableInput.prototype.onKeyPress = function (e) {\n  if (e.charCode == 0) { return }\n  e.preventDefault();\n  if (!this.cm.isReadOnly())\n    { operation(this.cm, applyTextInput)(this.cm, String.fromCharCode(e.charCode == null ? e.keyCode : e.charCode), 0); }\n};\n\nContentEditableInput.prototype.readOnlyChanged = function (val) {\n  this.div.contentEditable = String(val != \"nocursor\");\n};\n\nContentEditableInput.prototype.onContextMenu = function () {};\nContentEditableInput.prototype.resetPosition = function () {};\n\nContentEditableInput.prototype.needsContentAttribute = true;\n\nfunction posToDOM(cm, pos) {\n  var view = findViewForLine(cm, pos.line);\n  if (!view || view.hidden) { return null }\n  var line = getLine(cm.doc, pos.line);\n  var info = mapFromLineView(view, line, pos.line);\n\n  var order = getOrder(line, cm.doc.direction), side = \"left\";\n  if (order) {\n    var partPos = getBidiPartAt(order, pos.ch);\n    side = partPos % 2 ? \"right\" : \"left\";\n  }\n  var result = nodeAndOffsetInLineMap(info.map, pos.ch, side);\n  result.offset = result.collapse == \"right\" ? result.end : result.start;\n  return result\n}\n\nfunction isInGutter(node) {\n  for (var scan = node; scan; scan = scan.parentNode)\n    { if (/CodeMirror-gutter-wrapper/.test(scan.className)) { return true } }\n  return false\n}\n\nfunction badPos(pos, bad) { if (bad) { pos.bad = true; } return pos }\n\nfunction domTextBetween(cm, from, to, fromLine, toLine) {\n  var text = \"\", closing = false, lineSep = cm.doc.lineSeparator();\n  function recognizeMarker(id) { return function (marker) { return marker.id == id; } }\n  function close() {\n    if (closing) {\n      text += lineSep;\n      closing = false;\n    }\n  }\n  function addText(str) {\n    if (str) {\n      close();\n      text += str;\n    }\n  }\n  function walk(node) {\n    if (node.nodeType == 1) {\n      var cmText = node.getAttribute(\"cm-text\");\n      if (cmText != null) {\n        addText(cmText || node.textContent.replace(/\\u200b/g, \"\"));\n        return\n      }\n      var markerID = node.getAttribute(\"cm-marker\"), range$$1;\n      if (markerID) {\n        var found = cm.findMarks(Pos(fromLine, 0), Pos(toLine + 1, 0), recognizeMarker(+markerID));\n        if (found.length && (range$$1 = found[0].find(0)))\n          { addText(getBetween(cm.doc, range$$1.from, range$$1.to).join(lineSep)); }\n        return\n      }\n      if (node.getAttribute(\"contenteditable\") == \"false\") { return }\n      var isBlock = /^(pre|div|p)$/i.test(node.nodeName);\n      if (isBlock) { close(); }\n      for (var i = 0; i < node.childNodes.length; i++)\n        { walk(node.childNodes[i]); }\n      if (isBlock) { closing = true; }\n    } else if (node.nodeType == 3) {\n      addText(node.nodeValue);\n    }\n  }\n  for (;;) {\n    walk(from);\n    if (from == to) { break }\n    from = from.nextSibling;\n  }\n  return text\n}\n\nfunction domToPos(cm, node, offset) {\n  var lineNode;\n  if (node == cm.display.lineDiv) {\n    lineNode = cm.display.lineDiv.childNodes[offset];\n    if (!lineNode) { return badPos(cm.clipPos(Pos(cm.display.viewTo - 1)), true) }\n    node = null; offset = 0;\n  } else {\n    for (lineNode = node;; lineNode = lineNode.parentNode) {\n      if (!lineNode || lineNode == cm.display.lineDiv) { return null }\n      if (lineNode.parentNode && lineNode.parentNode == cm.display.lineDiv) { break }\n    }\n  }\n  for (var i = 0; i < cm.display.view.length; i++) {\n    var lineView = cm.display.view[i];\n    if (lineView.node == lineNode)\n      { return locateNodeInLineView(lineView, node, offset) }\n  }\n}\n\nfunction locateNodeInLineView(lineView, node, offset) {\n  var wrapper = lineView.text.firstChild, bad = false;\n  if (!node || !contains(wrapper, node)) { return badPos(Pos(lineNo(lineView.line), 0), true) }\n  if (node == wrapper) {\n    bad = true;\n    node = wrapper.childNodes[offset];\n    offset = 0;\n    if (!node) {\n      var line = lineView.rest ? lst(lineView.rest) : lineView.line;\n      return badPos(Pos(lineNo(line), line.text.length), bad)\n    }\n  }\n\n  var textNode = node.nodeType == 3 ? node : null, topNode = node;\n  if (!textNode && node.childNodes.length == 1 && node.firstChild.nodeType == 3) {\n    textNode = node.firstChild;\n    if (offset) { offset = textNode.nodeValue.length; }\n  }\n  while (topNode.parentNode != wrapper) { topNode = topNode.parentNode; }\n  var measure = lineView.measure, maps = measure.maps;\n\n  function find(textNode, topNode, offset) {\n    for (var i = -1; i < (maps ? maps.length : 0); i++) {\n      var map$$1 = i < 0 ? measure.map : maps[i];\n      for (var j = 0; j < map$$1.length; j += 3) {\n        var curNode = map$$1[j + 2];\n        if (curNode == textNode || curNode == topNode) {\n          var line = lineNo(i < 0 ? lineView.line : lineView.rest[i]);\n          var ch = map$$1[j] + offset;\n          if (offset < 0 || curNode != textNode) { ch = map$$1[j + (offset ? 1 : 0)]; }\n          return Pos(line, ch)\n        }\n      }\n    }\n  }\n  var found = find(textNode, topNode, offset);\n  if (found) { return badPos(found, bad) }\n\n  // FIXME this is all really shaky. might handle the few cases it needs to handle, but likely to cause problems\n  for (var after = topNode.nextSibling, dist = textNode ? textNode.nodeValue.length - offset : 0; after; after = after.nextSibling) {\n    found = find(after, after.firstChild, 0);\n    if (found)\n      { return badPos(Pos(found.line, found.ch - dist), bad) }\n    else\n      { dist += after.textContent.length; }\n  }\n  for (var before = topNode.previousSibling, dist$1 = offset; before; before = before.previousSibling) {\n    found = find(before, before.firstChild, -1);\n    if (found)\n      { return badPos(Pos(found.line, found.ch + dist$1), bad) }\n    else\n      { dist$1 += before.textContent.length; }\n  }\n}\n\n// TEXTAREA INPUT STYLE\n\nvar TextareaInput = function(cm) {\n  this.cm = cm;\n  // See input.poll and input.reset\n  this.prevInput = \"\";\n\n  // Flag that indicates whether we expect input to appear real soon\n  // now (after some event like 'keypress' or 'input') and are\n  // polling intensively.\n  this.pollingFast = false;\n  // Self-resetting timeout for the poller\n  this.polling = new Delayed();\n  // Used to work around IE issue with selection being forgotten when focus moves away from textarea\n  this.hasSelection = false;\n  this.composing = null;\n};\n\nTextareaInput.prototype.init = function (display) {\n    var this$1 = this;\n\n  var input = this, cm = this.cm;\n\n  // Wraps and hides input textarea\n  var div = this.wrapper = hiddenTextarea();\n  // The semihidden textarea that is focused when the editor is\n  // focused, and receives input.\n  var te = this.textarea = div.firstChild;\n  display.wrapper.insertBefore(div, display.wrapper.firstChild);\n\n  // Needed to hide big blue blinking cursor on Mobile Safari (doesn't seem to work in iOS 8 anymore)\n  if (ios) { te.style.width = \"0px\"; }\n\n  on(te, \"input\", function () {\n    if (ie && ie_version >= 9 && this$1.hasSelection) { this$1.hasSelection = null; }\n    input.poll();\n  });\n\n  on(te, \"paste\", function (e) {\n    if (signalDOMEvent(cm, e) || handlePaste(e, cm)) { return }\n\n    cm.state.pasteIncoming = true;\n    input.fastPoll();\n  });\n\n  function prepareCopyCut(e) {\n    if (signalDOMEvent(cm, e)) { return }\n    if (cm.somethingSelected()) {\n      setLastCopied({lineWise: false, text: cm.getSelections()});\n    } else if (!cm.options.lineWiseCopyCut) {\n      return\n    } else {\n      var ranges = copyableRanges(cm);\n      setLastCopied({lineWise: true, text: ranges.text});\n      if (e.type == \"cut\") {\n        cm.setSelections(ranges.ranges, null, sel_dontScroll);\n      } else {\n        input.prevInput = \"\";\n        te.value = ranges.text.join(\"\\n\");\n        selectInput(te);\n      }\n    }\n    if (e.type == \"cut\") { cm.state.cutIncoming = true; }\n  }\n  on(te, \"cut\", prepareCopyCut);\n  on(te, \"copy\", prepareCopyCut);\n\n  on(display.scroller, \"paste\", function (e) {\n    if (eventInWidget(display, e) || signalDOMEvent(cm, e)) { return }\n    cm.state.pasteIncoming = true;\n    input.focus();\n  });\n\n  // Prevent normal selection in the editor (we handle our own)\n  on(display.lineSpace, \"selectstart\", function (e) {\n    if (!eventInWidget(display, e)) { e_preventDefault(e); }\n  });\n\n  on(te, \"compositionstart\", function () {\n    var start = cm.getCursor(\"from\");\n    if (input.composing) { input.composing.range.clear(); }\n    input.composing = {\n      start: start,\n      range: cm.markText(start, cm.getCursor(\"to\"), {className: \"CodeMirror-composing\"})\n    };\n  });\n  on(te, \"compositionend\", function () {\n    if (input.composing) {\n      input.poll();\n      input.composing.range.clear();\n      input.composing = null;\n    }\n  });\n};\n\nTextareaInput.prototype.prepareSelection = function () {\n  // Redraw the selection and/or cursor\n  var cm = this.cm, display = cm.display, doc = cm.doc;\n  var result = prepareSelection(cm);\n\n  // Move the hidden textarea near the cursor to prevent scrolling artifacts\n  if (cm.options.moveInputWithCursor) {\n    var headPos = cursorCoords(cm, doc.sel.primary().head, \"div\");\n    var wrapOff = display.wrapper.getBoundingClientRect(), lineOff = display.lineDiv.getBoundingClientRect();\n    result.teTop = Math.max(0, Math.min(display.wrapper.clientHeight - 10,\n                                        headPos.top + lineOff.top - wrapOff.top));\n    result.teLeft = Math.max(0, Math.min(display.wrapper.clientWidth - 10,\n                                         headPos.left + lineOff.left - wrapOff.left));\n  }\n\n  return result\n};\n\nTextareaInput.prototype.showSelection = function (drawn) {\n  var cm = this.cm, display = cm.display;\n  removeChildrenAndAdd(display.cursorDiv, drawn.cursors);\n  removeChildrenAndAdd(display.selectionDiv, drawn.selection);\n  if (drawn.teTop != null) {\n    this.wrapper.style.top = drawn.teTop + \"px\";\n    this.wrapper.style.left = drawn.teLeft + \"px\";\n  }\n};\n\n// Reset the input to correspond to the selection (or to be empty,\n// when not typing and nothing is selected)\nTextareaInput.prototype.reset = function (typing) {\n  if (this.contextMenuPending || this.composing) { return }\n  var cm = this.cm;\n  if (cm.somethingSelected()) {\n    this.prevInput = \"\";\n    var content = cm.getSelection();\n    this.textarea.value = content;\n    if (cm.state.focused) { selectInput(this.textarea); }\n    if (ie && ie_version >= 9) { this.hasSelection = content; }\n  } else if (!typing) {\n    this.prevInput = this.textarea.value = \"\";\n    if (ie && ie_version >= 9) { this.hasSelection = null; }\n  }\n};\n\nTextareaInput.prototype.getField = function () { return this.textarea };\n\nTextareaInput.prototype.supportsTouch = function () { return false };\n\nTextareaInput.prototype.focus = function () {\n  if (this.cm.options.readOnly != \"nocursor\" && (!mobile || activeElt() != this.textarea)) {\n    try { this.textarea.focus(); }\n    catch (e) {} // IE8 will throw if the textarea is display: none or not in DOM\n  }\n};\n\nTextareaInput.prototype.blur = function () { this.textarea.blur(); };\n\nTextareaInput.prototype.resetPosition = function () {\n  this.wrapper.style.top = this.wrapper.style.left = 0;\n};\n\nTextareaInput.prototype.receivedFocus = function () { this.slowPoll(); };\n\n// Poll for input changes, using the normal rate of polling. This\n// runs as long as the editor is focused.\nTextareaInput.prototype.slowPoll = function () {\n    var this$1 = this;\n\n  if (this.pollingFast) { return }\n  this.polling.set(this.cm.options.pollInterval, function () {\n    this$1.poll();\n    if (this$1.cm.state.focused) { this$1.slowPoll(); }\n  });\n};\n\n// When an event has just come in that is likely to add or change\n// something in the input textarea, we poll faster, to ensure that\n// the change appears on the screen quickly.\nTextareaInput.prototype.fastPoll = function () {\n  var missed = false, input = this;\n  input.pollingFast = true;\n  function p() {\n    var changed = input.poll();\n    if (!changed && !missed) {missed = true; input.polling.set(60, p);}\n    else {input.pollingFast = false; input.slowPoll();}\n  }\n  input.polling.set(20, p);\n};\n\n// Read input from the textarea, and update the document to match.\n// When something is selected, it is present in the textarea, and\n// selected (unless it is huge, in which case a placeholder is\n// used). When nothing is selected, the cursor sits after previously\n// seen text (can be empty), which is stored in prevInput (we must\n// not reset the textarea when typing, because that breaks IME).\nTextareaInput.prototype.poll = function () {\n    var this$1 = this;\n\n  var cm = this.cm, input = this.textarea, prevInput = this.prevInput;\n  // Since this is called a *lot*, try to bail out as cheaply as\n  // possible when it is clear that nothing happened. hasSelection\n  // will be the case when there is a lot of text in the textarea,\n  // in which case reading its value would be expensive.\n  if (this.contextMenuPending || !cm.state.focused ||\n      (hasSelection(input) && !prevInput && !this.composing) ||\n      cm.isReadOnly() || cm.options.disableInput || cm.state.keySeq)\n    { return false }\n\n  var text = input.value;\n  // If nothing changed, bail.\n  if (text == prevInput && !cm.somethingSelected()) { return false }\n  // Work around nonsensical selection resetting in IE9/10, and\n  // inexplicable appearance of private area unicode characters on\n  // some key combos in Mac (#2689).\n  if (ie && ie_version >= 9 && this.hasSelection === text ||\n      mac && /[\\uf700-\\uf7ff]/.test(text)) {\n    cm.display.input.reset();\n    return false\n  }\n\n  if (cm.doc.sel == cm.display.selForContextMenu) {\n    var first = text.charCodeAt(0);\n    if (first == 0x200b && !prevInput) { prevInput = \"\\u200b\"; }\n    if (first == 0x21da) { this.reset(); return this.cm.execCommand(\"undo\") }\n  }\n  // Find the part of the input that is actually new\n  var same = 0, l = Math.min(prevInput.length, text.length);\n  while (same < l && prevInput.charCodeAt(same) == text.charCodeAt(same)) { ++same; }\n\n  runInOp(cm, function () {\n    applyTextInput(cm, text.slice(same), prevInput.length - same,\n                   null, this$1.composing ? \"*compose\" : null);\n\n    // Don't leave long text in the textarea, since it makes further polling slow\n    if (text.length > 1000 || text.indexOf(\"\\n\") > -1) { input.value = this$1.prevInput = \"\"; }\n    else { this$1.prevInput = text; }\n\n    if (this$1.composing) {\n      this$1.composing.range.clear();\n      this$1.composing.range = cm.markText(this$1.composing.start, cm.getCursor(\"to\"),\n                                         {className: \"CodeMirror-composing\"});\n    }\n  });\n  return true\n};\n\nTextareaInput.prototype.ensurePolled = function () {\n  if (this.pollingFast && this.poll()) { this.pollingFast = false; }\n};\n\nTextareaInput.prototype.onKeyPress = function () {\n  if (ie && ie_version >= 9) { this.hasSelection = null; }\n  this.fastPoll();\n};\n\nTextareaInput.prototype.onContextMenu = function (e) {\n  var input = this, cm = input.cm, display = cm.display, te = input.textarea;\n  var pos = posFromMouse(cm, e), scrollPos = display.scroller.scrollTop;\n  if (!pos || presto) { return } // Opera is difficult.\n\n  // Reset the current text selection only if the click is done outside of the selection\n  // and 'resetSelectionOnContextMenu' option is true.\n  var reset = cm.options.resetSelectionOnContextMenu;\n  if (reset && cm.doc.sel.contains(pos) == -1)\n    { operation(cm, setSelection)(cm.doc, simpleSelection(pos), sel_dontScroll); }\n\n  var oldCSS = te.style.cssText, oldWrapperCSS = input.wrapper.style.cssText;\n  input.wrapper.style.cssText = \"position: absolute\";\n  var wrapperBox = input.wrapper.getBoundingClientRect();\n  te.style.cssText = \"position: absolute; width: 30px; height: 30px;\\n      top: \" + (e.clientY - wrapperBox.top - 5) + \"px; left: \" + (e.clientX - wrapperBox.left - 5) + \"px;\\n      z-index: 1000; background: \" + (ie ? \"rgba(255, 255, 255, .05)\" : \"transparent\") + \";\\n      outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);\";\n  var oldScrollY;\n  if (webkit) { oldScrollY = window.scrollY; } // Work around Chrome issue (#2712)\n  display.input.focus();\n  if (webkit) { window.scrollTo(null, oldScrollY); }\n  display.input.reset();\n  // Adds \"Select all\" to context menu in FF\n  if (!cm.somethingSelected()) { te.value = input.prevInput = \" \"; }\n  input.contextMenuPending = true;\n  display.selForContextMenu = cm.doc.sel;\n  clearTimeout(display.detectingSelectAll);\n\n  // Select-all will be greyed out if there's nothing to select, so\n  // this adds a zero-width space so that we can later check whether\n  // it got selected.\n  function prepareSelectAllHack() {\n    if (te.selectionStart != null) {\n      var selected = cm.somethingSelected();\n      var extval = \"\\u200b\" + (selected ? te.value : \"\");\n      te.value = \"\\u21da\"; // Used to catch context-menu undo\n      te.value = extval;\n      input.prevInput = selected ? \"\" : \"\\u200b\";\n      te.selectionStart = 1; te.selectionEnd = extval.length;\n      // Re-set this, in case some other handler touched the\n      // selection in the meantime.\n      display.selForContextMenu = cm.doc.sel;\n    }\n  }\n  function rehide() {\n    input.contextMenuPending = false;\n    input.wrapper.style.cssText = oldWrapperCSS;\n    te.style.cssText = oldCSS;\n    if (ie && ie_version < 9) { display.scrollbars.setScrollTop(display.scroller.scrollTop = scrollPos); }\n\n    // Try to detect the user choosing select-all\n    if (te.selectionStart != null) {\n      if (!ie || (ie && ie_version < 9)) { prepareSelectAllHack(); }\n      var i = 0, poll = function () {\n        if (display.selForContextMenu == cm.doc.sel && te.selectionStart == 0 &&\n            te.selectionEnd > 0 && input.prevInput == \"\\u200b\") {\n          operation(cm, selectAll)(cm);\n        } else if (i++ < 10) {\n          display.detectingSelectAll = setTimeout(poll, 500);\n        } else {\n          display.selForContextMenu = null;\n          display.input.reset();\n        }\n      };\n      display.detectingSelectAll = setTimeout(poll, 200);\n    }\n  }\n\n  if (ie && ie_version >= 9) { prepareSelectAllHack(); }\n  if (captureRightClick) {\n    e_stop(e);\n    var mouseup = function () {\n      off(window, \"mouseup\", mouseup);\n      setTimeout(rehide, 20);\n    };\n    on(window, \"mouseup\", mouseup);\n  } else {\n    setTimeout(rehide, 50);\n  }\n};\n\nTextareaInput.prototype.readOnlyChanged = function (val) {\n  if (!val) { this.reset(); }\n  this.textarea.disabled = val == \"nocursor\";\n};\n\nTextareaInput.prototype.setUneditable = function () {};\n\nTextareaInput.prototype.needsContentAttribute = false;\n\nfunction fromTextArea(textarea, options) {\n  options = options ? copyObj(options) : {};\n  options.value = textarea.value;\n  if (!options.tabindex && textarea.tabIndex)\n    { options.tabindex = textarea.tabIndex; }\n  if (!options.placeholder && textarea.placeholder)\n    { options.placeholder = textarea.placeholder; }\n  // Set autofocus to true if this textarea is focused, or if it has\n  // autofocus and no other element is focused.\n  if (options.autofocus == null) {\n    var hasFocus = activeElt();\n    options.autofocus = hasFocus == textarea ||\n      textarea.getAttribute(\"autofocus\") != null && hasFocus == document.body;\n  }\n\n  function save() {textarea.value = cm.getValue();}\n\n  var realSubmit;\n  if (textarea.form) {\n    on(textarea.form, \"submit\", save);\n    // Deplorable hack to make the submit method do the right thing.\n    if (!options.leaveSubmitMethodAlone) {\n      var form = textarea.form;\n      realSubmit = form.submit;\n      try {\n        var wrappedSubmit = form.submit = function () {\n          save();\n          form.submit = realSubmit;\n          form.submit();\n          form.submit = wrappedSubmit;\n        };\n      } catch(e) {}\n    }\n  }\n\n  options.finishInit = function (cm) {\n    cm.save = save;\n    cm.getTextArea = function () { return textarea; };\n    cm.toTextArea = function () {\n      cm.toTextArea = isNaN; // Prevent this from being ran twice\n      save();\n      textarea.parentNode.removeChild(cm.getWrapperElement());\n      textarea.style.display = \"\";\n      if (textarea.form) {\n        off(textarea.form, \"submit\", save);\n        if (typeof textarea.form.submit == \"function\")\n          { textarea.form.submit = realSubmit; }\n      }\n    };\n  };\n\n  textarea.style.display = \"none\";\n  var cm = CodeMirror$1(function (node) { return textarea.parentNode.insertBefore(node, textarea.nextSibling); },\n    options);\n  return cm\n}\n\nfunction addLegacyProps(CodeMirror) {\n  CodeMirror.off = off;\n  CodeMirror.on = on;\n  CodeMirror.wheelEventPixels = wheelEventPixels;\n  CodeMirror.Doc = Doc;\n  CodeMirror.splitLines = splitLinesAuto;\n  CodeMirror.countColumn = countColumn;\n  CodeMirror.findColumn = findColumn;\n  CodeMirror.isWordChar = isWordCharBasic;\n  CodeMirror.Pass = Pass;\n  CodeMirror.signal = signal;\n  CodeMirror.Line = Line;\n  CodeMirror.changeEnd = changeEnd;\n  CodeMirror.scrollbarModel = scrollbarModel;\n  CodeMirror.Pos = Pos;\n  CodeMirror.cmpPos = cmp;\n  CodeMirror.modes = modes;\n  CodeMirror.mimeModes = mimeModes;\n  CodeMirror.resolveMode = resolveMode;\n  CodeMirror.getMode = getMode;\n  CodeMirror.modeExtensions = modeExtensions;\n  CodeMirror.extendMode = extendMode;\n  CodeMirror.copyState = copyState;\n  CodeMirror.startState = startState;\n  CodeMirror.innerMode = innerMode;\n  CodeMirror.commands = commands;\n  CodeMirror.keyMap = keyMap;\n  CodeMirror.keyName = keyName;\n  CodeMirror.isModifierKey = isModifierKey;\n  CodeMirror.lookupKey = lookupKey;\n  CodeMirror.normalizeKeyMap = normalizeKeyMap;\n  CodeMirror.StringStream = StringStream;\n  CodeMirror.SharedTextMarker = SharedTextMarker;\n  CodeMirror.TextMarker = TextMarker;\n  CodeMirror.LineWidget = LineWidget;\n  CodeMirror.e_preventDefault = e_preventDefault;\n  CodeMirror.e_stopPropagation = e_stopPropagation;\n  CodeMirror.e_stop = e_stop;\n  CodeMirror.addClass = addClass;\n  CodeMirror.contains = contains;\n  CodeMirror.rmClass = rmClass;\n  CodeMirror.keyNames = keyNames;\n}\n\n// EDITOR CONSTRUCTOR\n\ndefineOptions(CodeMirror$1);\n\naddEditorMethods(CodeMirror$1);\n\n// Set up methods on CodeMirror's prototype to redirect to the editor's document.\nvar dontDelegate = \"iter insert remove copy getEditor constructor\".split(\" \");\nfor (var prop in Doc.prototype) { if (Doc.prototype.hasOwnProperty(prop) && indexOf(dontDelegate, prop) < 0)\n  { CodeMirror$1.prototype[prop] = (function(method) {\n    return function() {return method.apply(this.doc, arguments)}\n  })(Doc.prototype[prop]); } }\n\neventMixin(Doc);\n\n// INPUT HANDLING\n\nCodeMirror$1.inputStyles = {\"textarea\": TextareaInput, \"contenteditable\": ContentEditableInput};\n\n// MODE DEFINITION AND QUERYING\n\n// Extra arguments are stored as the mode's dependencies, which is\n// used by (legacy) mechanisms like loadmode.js to automatically\n// load a mode. (Preferred mechanism is the require/define calls.)\nCodeMirror$1.defineMode = function(name/*, mode, …*/) {\n  if (!CodeMirror$1.defaults.mode && name != \"null\") { CodeMirror$1.defaults.mode = name; }\n  defineMode.apply(this, arguments);\n};\n\nCodeMirror$1.defineMIME = defineMIME;\n\n// Minimal default mode.\nCodeMirror$1.defineMode(\"null\", function () { return ({token: function (stream) { return stream.skipToEnd(); }}); });\nCodeMirror$1.defineMIME(\"text/plain\", \"null\");\n\n// EXTENSIONS\n\nCodeMirror$1.defineExtension = function (name, func) {\n  CodeMirror$1.prototype[name] = func;\n};\nCodeMirror$1.defineDocExtension = function (name, func) {\n  Doc.prototype[name] = func;\n};\n\nCodeMirror$1.fromTextArea = fromTextArea;\n\naddLegacyProps(CodeMirror$1);\n\nCodeMirror$1.version = \"5.32.0\";\n\nreturn CodeMirror$1;\n\n})));\n","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../../lib/codemirror\"), require(\"../markdown/markdown\"), require(\"../../addon/mode/overlay\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../../lib/codemirror\", \"../markdown/markdown\", \"../../addon/mode/overlay\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n\"use strict\";\n\nvar urlRE = /^((?:(?:aaas?|about|acap|adiumxtra|af[ps]|aim|apt|attachment|aw|beshare|bitcoin|bolo|callto|cap|chrome(?:-extension)?|cid|coap|com-eventbrite-attendee|content|crid|cvs|data|dav|dict|dlna-(?:playcontainer|playsingle)|dns|doi|dtn|dvb|ed2k|facetime|feed|file|finger|fish|ftp|geo|gg|git|gizmoproject|go|gopher|gtalk|h323|hcp|https?|iax|icap|icon|im|imap|info|ipn|ipp|irc[6s]?|iris(?:\\.beep|\\.lwz|\\.xpc|\\.xpcs)?|itms|jar|javascript|jms|keyparc|lastfm|ldaps?|magnet|mailto|maps|market|message|mid|mms|ms-help|msnim|msrps?|mtqp|mumble|mupdate|mvn|news|nfs|nih?|nntp|notes|oid|opaquelocktoken|palm|paparazzi|platform|pop|pres|proxy|psyc|query|res(?:ource)?|rmi|rsync|rtmp|rtsp|secondlife|service|session|sftp|sgn|shttp|sieve|sips?|skype|sm[bs]|snmp|soap\\.beeps?|soldat|spotify|ssh|steam|svn|tag|teamspeak|tel(?:net)?|tftp|things|thismessage|tip|tn3270|tv|udp|unreal|urn|ut2004|vemmi|ventrilo|view-source|webcal|wss?|wtai|wyciwyg|xcon(?:-userid)?|xfire|xmlrpc\\.beeps?|xmpp|xri|ymsgr|z39\\.50[rs]?):(?:\\/{1,3}|[a-z0-9%])|www\\d{0,3}[.]|[a-z0-9.\\-]+[.][a-z]{2,4}\\/)(?:[^\\s()<>]|\\([^\\s()<>]*\\))+(?:\\([^\\s()<>]*\\)|[^\\s`*!()\\[\\]{};:'\".,<>?«»“”‘’]))/i\n\nCodeMirror.defineMode(\"gfm\", function(config, modeConfig) {\n  var codeDepth = 0;\n  function blankLine(state) {\n    state.code = false;\n    return null;\n  }\n  var gfmOverlay = {\n    startState: function() {\n      return {\n        code: false,\n        codeBlock: false,\n        ateSpace: false\n      };\n    },\n    copyState: function(s) {\n      return {\n        code: s.code,\n        codeBlock: s.codeBlock,\n        ateSpace: s.ateSpace\n      };\n    },\n    token: function(stream, state) {\n      state.combineTokens = null;\n\n      // Hack to prevent formatting override inside code blocks (block and inline)\n      if (state.codeBlock) {\n        if (stream.match(/^```+/)) {\n          state.codeBlock = false;\n          return null;\n        }\n        stream.skipToEnd();\n        return null;\n      }\n      if (stream.sol()) {\n        state.code = false;\n      }\n      if (stream.sol() && stream.match(/^```+/)) {\n        stream.skipToEnd();\n        state.codeBlock = true;\n        return null;\n      }\n      // If this block is changed, it may need to be updated in Markdown mode\n      if (stream.peek() === '`') {\n        stream.next();\n        var before = stream.pos;\n        stream.eatWhile('`');\n        var difference = 1 + stream.pos - before;\n        if (!state.code) {\n          codeDepth = difference;\n          state.code = true;\n        } else {\n          if (difference === codeDepth) { // Must be exact\n            state.code = false;\n          }\n        }\n        return null;\n      } else if (state.code) {\n        stream.next();\n        return null;\n      }\n      // Check if space. If so, links can be formatted later on\n      if (stream.eatSpace()) {\n        state.ateSpace = true;\n        return null;\n      }\n      if (stream.sol() || state.ateSpace) {\n        state.ateSpace = false;\n        if (modeConfig.gitHubSpice !== false) {\n          if(stream.match(/^(?:[a-zA-Z0-9\\-_]+\\/)?(?:[a-zA-Z0-9\\-_]+@)?(?=.{0,6}\\d)(?:[a-f0-9]{7,40}\\b)/)) {\n            // User/Project@SHA\n            // User@SHA\n            // SHA\n            state.combineTokens = true;\n            return \"link\";\n          } else if (stream.match(/^(?:[a-zA-Z0-9\\-_]+\\/)?(?:[a-zA-Z0-9\\-_]+)?#[0-9]+\\b/)) {\n            // User/Project#Num\n            // User#Num\n            // #Num\n            state.combineTokens = true;\n            return \"link\";\n          }\n        }\n      }\n      if (stream.match(urlRE) &&\n          stream.string.slice(stream.start - 2, stream.start) != \"](\" &&\n          (stream.start == 0 || /\\W/.test(stream.string.charAt(stream.start - 1)))) {\n        // URLs\n        // Taken from http://daringfireball.net/2010/07/improved_regex_for_matching_urls\n        // And then (issue #1160) simplified to make it not crash the Chrome Regexp engine\n        // And then limited url schemes to the CommonMark list, so foo:bar isn't matched as a URL\n        state.combineTokens = true;\n        return \"link\";\n      }\n      stream.next();\n      return null;\n    },\n    blankLine: blankLine\n  };\n\n  var markdownConfig = {\n    taskLists: true,\n    strikethrough: true,\n    emoji: true\n  };\n  for (var attr in modeConfig) {\n    markdownConfig[attr] = modeConfig[attr];\n  }\n  markdownConfig.name = \"markdown\";\n  return CodeMirror.overlayMode(CodeMirror.getMode(config, markdownConfig), gfmOverlay);\n\n}, \"markdown\");\n\n  CodeMirror.defineMIME(\"text/x-gfm\", \"gfm\");\n});\n","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../../lib/codemirror\"), require(\"../xml/xml\"), require(\"../meta\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../../lib/codemirror\", \"../xml/xml\", \"../meta\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n\"use strict\";\n\nCodeMirror.defineMode(\"markdown\", function(cmCfg, modeCfg) {\n\n  var htmlMode = CodeMirror.getMode(cmCfg, \"text/html\");\n  var htmlModeMissing = htmlMode.name == \"null\"\n\n  function getMode(name) {\n    if (CodeMirror.findModeByName) {\n      var found = CodeMirror.findModeByName(name);\n      if (found) name = found.mime || found.mimes[0];\n    }\n    var mode = CodeMirror.getMode(cmCfg, name);\n    return mode.name == \"null\" ? null : mode;\n  }\n\n  // Should characters that affect highlighting be highlighted separate?\n  // Does not include characters that will be output (such as `1.` and `-` for lists)\n  if (modeCfg.highlightFormatting === undefined)\n    modeCfg.highlightFormatting = false;\n\n  // Maximum number of nested blockquotes. Set to 0 for infinite nesting.\n  // Excess `>` will emit `error` token.\n  if (modeCfg.maxBlockquoteDepth === undefined)\n    modeCfg.maxBlockquoteDepth = 0;\n\n  // Turn on task lists? (\"- [ ] \" and \"- [x] \")\n  if (modeCfg.taskLists === undefined) modeCfg.taskLists = false;\n\n  // Turn on strikethrough syntax\n  if (modeCfg.strikethrough === undefined)\n    modeCfg.strikethrough = false;\n\n  if (modeCfg.emoji === undefined)\n    modeCfg.emoji = false;\n\n  if (modeCfg.fencedCodeBlockHighlighting === undefined)\n    modeCfg.fencedCodeBlockHighlighting = true;\n\n  if (modeCfg.xml === undefined)\n    modeCfg.xml = true;\n\n  // Allow token types to be overridden by user-provided token types.\n  if (modeCfg.tokenTypeOverrides === undefined)\n    modeCfg.tokenTypeOverrides = {};\n\n  var tokenTypes = {\n    header: \"header\",\n    code: \"comment\",\n    quote: \"quote\",\n    list1: \"variable-2\",\n    list2: \"variable-3\",\n    list3: \"keyword\",\n    hr: \"hr\",\n    image: \"image\",\n    imageAltText: \"image-alt-text\",\n    imageMarker: \"image-marker\",\n    formatting: \"formatting\",\n    linkInline: \"link\",\n    linkEmail: \"link\",\n    linkText: \"link\",\n    linkHref: \"string\",\n    em: \"em\",\n    strong: \"strong\",\n    strikethrough: \"strikethrough\",\n    emoji: \"builtin\"\n  };\n\n  for (var tokenType in tokenTypes) {\n    if (tokenTypes.hasOwnProperty(tokenType) && modeCfg.tokenTypeOverrides[tokenType]) {\n      tokenTypes[tokenType] = modeCfg.tokenTypeOverrides[tokenType];\n    }\n  }\n\n  var hrRE = /^([*\\-_])(?:\\s*\\1){2,}\\s*$/\n  ,   listRE = /^(?:[*\\-+]|^[0-9]+([.)]))\\s+/\n  ,   taskListRE = /^\\[(x| )\\](?=\\s)/i // Must follow listRE\n  ,   atxHeaderRE = modeCfg.allowAtxHeaderWithoutSpace ? /^(#+)/ : /^(#+)(?: |$)/\n  ,   setextHeaderRE = /^ *(?:\\={1,}|-{1,})\\s*$/\n  ,   textRE = /^[^#!\\[\\]*_\\\\<>` \"'(~:]+/\n  ,   fencedCodeRE = /^(~~~+|```+)[ \\t]*([\\w+#-]*)[^\\n`]*$/\n  ,   linkDefRE = /^\\s*\\[[^\\]]+?\\]:\\s*\\S+(\\s*\\S*\\s*)?$/ // naive link-definition\n  ,   punctuation = /[!\\\"#$%&\\'()*+,\\-\\.\\/:;<=>?@\\[\\\\\\]^_`{|}~—]/\n  ,   expandedTab = \"    \" // CommonMark specifies tab as 4 spaces\n\n  function switchInline(stream, state, f) {\n    state.f = state.inline = f;\n    return f(stream, state);\n  }\n\n  function switchBlock(stream, state, f) {\n    state.f = state.block = f;\n    return f(stream, state);\n  }\n\n  function lineIsEmpty(line) {\n    return !line || !/\\S/.test(line.string)\n  }\n\n  // Blocks\n\n  function blankLine(state) {\n    // Reset linkTitle state\n    state.linkTitle = false;\n    // Reset EM state\n    state.em = false;\n    // Reset STRONG state\n    state.strong = false;\n    // Reset strikethrough state\n    state.strikethrough = false;\n    // Reset state.quote\n    state.quote = 0;\n    // Reset state.indentedCode\n    state.indentedCode = false;\n    if (state.f == htmlBlock) {\n      state.f = inlineNormal;\n      state.block = blockNormal;\n    }\n    // Reset state.trailingSpace\n    state.trailingSpace = 0;\n    state.trailingSpaceNewLine = false;\n    // Mark this line as blank\n    state.prevLine = state.thisLine\n    state.thisLine = {stream: null}\n    return null;\n  }\n\n  function blockNormal(stream, state) {\n    var firstTokenOnLine = stream.column() === state.indentation;\n    var prevLineLineIsEmpty = lineIsEmpty(state.prevLine.stream);\n    var prevLineIsIndentedCode = state.indentedCode;\n    var prevLineIsHr = state.prevLine.hr;\n    var prevLineIsList = state.list !== false;\n    var maxNonCodeIndentation = (state.listStack[state.listStack.length - 1] || 0) + 3;\n\n    state.indentedCode = false;\n\n    var lineIndentation = state.indentation;\n    // compute once per line (on first token)\n    if (state.indentationDiff === null) {\n      state.indentationDiff = state.indentation;\n      if (prevLineIsList) {\n        state.list = null;\n        // While this list item's marker's indentation is less than the deepest\n        //  list item's content's indentation,pop the deepest list item\n        //  indentation off the stack, and update block indentation state\n        while (lineIndentation < state.listStack[state.listStack.length - 1]) {\n          state.listStack.pop();\n          if (state.listStack.length) {\n            state.indentation = state.listStack[state.listStack.length - 1];\n          // less than the first list's indent -> the line is no longer a list\n          } else {\n            state.list = false;\n          }\n        }\n        if (state.list !== false) {\n          state.indentationDiff = lineIndentation - state.listStack[state.listStack.length - 1]\n        }\n      }\n    }\n\n    // not comprehensive (currently only for setext detection purposes)\n    var allowsInlineContinuation = (\n        !prevLineLineIsEmpty && !prevLineIsHr && !state.prevLine.header &&\n        (!prevLineIsList || !prevLineIsIndentedCode) &&\n        !state.prevLine.fencedCodeEnd\n    );\n\n    var isHr = (state.list === false || prevLineIsHr || prevLineLineIsEmpty) &&\n      state.indentation <= maxNonCodeIndentation && stream.match(hrRE);\n\n    var match = null;\n    if (state.indentationDiff >= 4 && (prevLineIsIndentedCode || state.prevLine.fencedCodeEnd ||\n         state.prevLine.header || prevLineLineIsEmpty)) {\n      stream.skipToEnd();\n      state.indentedCode = true;\n      return tokenTypes.code;\n    } else if (stream.eatSpace()) {\n      return null;\n    } else if (firstTokenOnLine && state.indentation <= maxNonCodeIndentation && (match = stream.match(atxHeaderRE)) && match[1].length <= 6) {\n      state.quote = 0;\n      state.header = match[1].length;\n      state.thisLine.header = true;\n      if (modeCfg.highlightFormatting) state.formatting = \"header\";\n      state.f = state.inline;\n      return getType(state);\n    } else if (state.indentation <= maxNonCodeIndentation && stream.eat('>')) {\n      state.quote = firstTokenOnLine ? 1 : state.quote + 1;\n      if (modeCfg.highlightFormatting) state.formatting = \"quote\";\n      stream.eatSpace();\n      return getType(state);\n    } else if (!isHr && !state.setext && firstTokenOnLine && state.indentation <= maxNonCodeIndentation && (match = stream.match(listRE))) {\n      var listType = match[1] ? \"ol\" : \"ul\";\n\n      state.indentation = lineIndentation + stream.current().length;\n      state.list = true;\n      state.quote = 0;\n\n      // Add this list item's content's indentation to the stack\n      state.listStack.push(state.indentation);\n\n      if (modeCfg.taskLists && stream.match(taskListRE, false)) {\n        state.taskList = true;\n      }\n      state.f = state.inline;\n      if (modeCfg.highlightFormatting) state.formatting = [\"list\", \"list-\" + listType];\n      return getType(state);\n    } else if (firstTokenOnLine && state.indentation <= maxNonCodeIndentation && (match = stream.match(fencedCodeRE, true))) {\n      state.quote = 0;\n      state.fencedEndRE = new RegExp(match[1] + \"+ *$\");\n      // try switching mode\n      state.localMode = modeCfg.fencedCodeBlockHighlighting && getMode(match[2]);\n      if (state.localMode) state.localState = CodeMirror.startState(state.localMode);\n      state.f = state.block = local;\n      if (modeCfg.highlightFormatting) state.formatting = \"code-block\";\n      state.code = -1\n      return getType(state);\n    // SETEXT has lowest block-scope precedence after HR, so check it after\n    //  the others (code, blockquote, list...)\n    } else if (\n      // if setext set, indicates line after ---/===\n      state.setext || (\n        // line before ---/===\n        (!allowsInlineContinuation || !prevLineIsList) && !state.quote && state.list === false &&\n        !state.code && !isHr && !linkDefRE.test(stream.string) &&\n        (match = stream.lookAhead(1)) && (match = match.match(setextHeaderRE))\n      )\n    ) {\n      if ( !state.setext ) {\n        state.header = match[0].charAt(0) == '=' ? 1 : 2;\n        state.setext = state.header;\n      } else {\n        state.header = state.setext;\n        // has no effect on type so we can reset it now\n        state.setext = 0;\n        stream.skipToEnd();\n        if (modeCfg.highlightFormatting) state.formatting = \"header\";\n      }\n      state.thisLine.header = true;\n      state.f = state.inline;\n      return getType(state);\n    } else if (isHr) {\n      stream.skipToEnd();\n      state.hr = true;\n      state.thisLine.hr = true;\n      return tokenTypes.hr;\n    } else if (stream.peek() === '[') {\n      return switchInline(stream, state, footnoteLink);\n    }\n\n    return switchInline(stream, state, state.inline);\n  }\n\n  function htmlBlock(stream, state) {\n    var style = htmlMode.token(stream, state.htmlState);\n    if (!htmlModeMissing) {\n      var inner = CodeMirror.innerMode(htmlMode, state.htmlState)\n      if ((inner.mode.name == \"xml\" && inner.state.tagStart === null &&\n           (!inner.state.context && inner.state.tokenize.isInText)) ||\n          (state.md_inside && stream.current().indexOf(\">\") > -1)) {\n        state.f = inlineNormal;\n        state.block = blockNormal;\n        state.htmlState = null;\n      }\n    }\n    return style;\n  }\n\n  function local(stream, state) {\n    var currListInd = state.listStack[state.listStack.length - 1] || 0;\n    var hasExitedList = state.indentation < currListInd;\n    var maxFencedEndInd = currListInd + 3;\n    if (state.fencedEndRE && state.indentation <= maxFencedEndInd && (hasExitedList || stream.match(state.fencedEndRE))) {\n      if (modeCfg.highlightFormatting) state.formatting = \"code-block\";\n      var returnType;\n      if (!hasExitedList) returnType = getType(state)\n      state.localMode = state.localState = null;\n      state.block = blockNormal;\n      state.f = inlineNormal;\n      state.fencedEndRE = null;\n      state.code = 0\n      state.thisLine.fencedCodeEnd = true;\n      if (hasExitedList) return switchBlock(stream, state, state.block);\n      return returnType;\n    } else if (state.localMode) {\n      return state.localMode.token(stream, state.localState);\n    } else {\n      stream.skipToEnd();\n      return tokenTypes.code;\n    }\n  }\n\n  // Inline\n  function getType(state) {\n    var styles = [];\n\n    if (state.formatting) {\n      styles.push(tokenTypes.formatting);\n\n      if (typeof state.formatting === \"string\") state.formatting = [state.formatting];\n\n      for (var i = 0; i < state.formatting.length; i++) {\n        styles.push(tokenTypes.formatting + \"-\" + state.formatting[i]);\n\n        if (state.formatting[i] === \"header\") {\n          styles.push(tokenTypes.formatting + \"-\" + state.formatting[i] + \"-\" + state.header);\n        }\n\n        // Add `formatting-quote` and `formatting-quote-#` for blockquotes\n        // Add `error` instead if the maximum blockquote nesting depth is passed\n        if (state.formatting[i] === \"quote\") {\n          if (!modeCfg.maxBlockquoteDepth || modeCfg.maxBlockquoteDepth >= state.quote) {\n            styles.push(tokenTypes.formatting + \"-\" + state.formatting[i] + \"-\" + state.quote);\n          } else {\n            styles.push(\"error\");\n          }\n        }\n      }\n    }\n\n    if (state.taskOpen) {\n      styles.push(\"meta\");\n      return styles.length ? styles.join(' ') : null;\n    }\n    if (state.taskClosed) {\n      styles.push(\"property\");\n      return styles.length ? styles.join(' ') : null;\n    }\n\n    if (state.linkHref) {\n      styles.push(tokenTypes.linkHref, \"url\");\n    } else { // Only apply inline styles to non-url text\n      if (state.strong) { styles.push(tokenTypes.strong); }\n      if (state.em) { styles.push(tokenTypes.em); }\n      if (state.strikethrough) { styles.push(tokenTypes.strikethrough); }\n      if (state.emoji) { styles.push(tokenTypes.emoji); }\n      if (state.linkText) { styles.push(tokenTypes.linkText); }\n      if (state.code) { styles.push(tokenTypes.code); }\n      if (state.image) { styles.push(tokenTypes.image); }\n      if (state.imageAltText) { styles.push(tokenTypes.imageAltText, \"link\"); }\n      if (state.imageMarker) { styles.push(tokenTypes.imageMarker); }\n    }\n\n    if (state.header) { styles.push(tokenTypes.header, tokenTypes.header + \"-\" + state.header); }\n\n    if (state.quote) {\n      styles.push(tokenTypes.quote);\n\n      // Add `quote-#` where the maximum for `#` is modeCfg.maxBlockquoteDepth\n      if (!modeCfg.maxBlockquoteDepth || modeCfg.maxBlockquoteDepth >= state.quote) {\n        styles.push(tokenTypes.quote + \"-\" + state.quote);\n      } else {\n        styles.push(tokenTypes.quote + \"-\" + modeCfg.maxBlockquoteDepth);\n      }\n    }\n\n    if (state.list !== false) {\n      var listMod = (state.listStack.length - 1) % 3;\n      if (!listMod) {\n        styles.push(tokenTypes.list1);\n      } else if (listMod === 1) {\n        styles.push(tokenTypes.list2);\n      } else {\n        styles.push(tokenTypes.list3);\n      }\n    }\n\n    if (state.trailingSpaceNewLine) {\n      styles.push(\"trailing-space-new-line\");\n    } else if (state.trailingSpace) {\n      styles.push(\"trailing-space-\" + (state.trailingSpace % 2 ? \"a\" : \"b\"));\n    }\n\n    return styles.length ? styles.join(' ') : null;\n  }\n\n  function handleText(stream, state) {\n    if (stream.match(textRE, true)) {\n      return getType(state);\n    }\n    return undefined;\n  }\n\n  function inlineNormal(stream, state) {\n    var style = state.text(stream, state);\n    if (typeof style !== 'undefined')\n      return style;\n\n    if (state.list) { // List marker (*, +, -, 1., etc)\n      state.list = null;\n      return getType(state);\n    }\n\n    if (state.taskList) {\n      var taskOpen = stream.match(taskListRE, true)[1] === \" \";\n      if (taskOpen) state.taskOpen = true;\n      else state.taskClosed = true;\n      if (modeCfg.highlightFormatting) state.formatting = \"task\";\n      state.taskList = false;\n      return getType(state);\n    }\n\n    state.taskOpen = false;\n    state.taskClosed = false;\n\n    if (state.header && stream.match(/^#+$/, true)) {\n      if (modeCfg.highlightFormatting) state.formatting = \"header\";\n      return getType(state);\n    }\n\n    var ch = stream.next();\n\n    // Matches link titles present on next line\n    if (state.linkTitle) {\n      state.linkTitle = false;\n      var matchCh = ch;\n      if (ch === '(') {\n        matchCh = ')';\n      }\n      matchCh = (matchCh+'').replace(/([.?*+^\\[\\]\\\\(){}|-])/g, \"\\\\$1\");\n      var regex = '^\\\\s*(?:[^' + matchCh + '\\\\\\\\]+|\\\\\\\\\\\\\\\\|\\\\\\\\.)' + matchCh;\n      if (stream.match(new RegExp(regex), true)) {\n        return tokenTypes.linkHref;\n      }\n    }\n\n    // If this block is changed, it may need to be updated in GFM mode\n    if (ch === '`') {\n      var previousFormatting = state.formatting;\n      if (modeCfg.highlightFormatting) state.formatting = \"code\";\n      stream.eatWhile('`');\n      var count = stream.current().length\n      if (state.code == 0 && (!state.quote || count == 1)) {\n        state.code = count\n        return getType(state)\n      } else if (count == state.code) { // Must be exact\n        var t = getType(state)\n        state.code = 0\n        return t\n      } else {\n        state.formatting = previousFormatting\n        return getType(state)\n      }\n    } else if (state.code) {\n      return getType(state);\n    }\n\n    if (ch === '\\\\') {\n      stream.next();\n      if (modeCfg.highlightFormatting) {\n        var type = getType(state);\n        var formattingEscape = tokenTypes.formatting + \"-escape\";\n        return type ? type + \" \" + formattingEscape : formattingEscape;\n      }\n    }\n\n    if (ch === '!' && stream.match(/\\[[^\\]]*\\] ?(?:\\(|\\[)/, false)) {\n      state.imageMarker = true;\n      state.image = true;\n      if (modeCfg.highlightFormatting) state.formatting = \"image\";\n      return getType(state);\n    }\n\n    if (ch === '[' && state.imageMarker && stream.match(/[^\\]]*\\](\\(.*?\\)| ?\\[.*?\\])/, false)) {\n      state.imageMarker = false;\n      state.imageAltText = true\n      if (modeCfg.highlightFormatting) state.formatting = \"image\";\n      return getType(state);\n    }\n\n    if (ch === ']' && state.imageAltText) {\n      if (modeCfg.highlightFormatting) state.formatting = \"image\";\n      var type = getType(state);\n      state.imageAltText = false;\n      state.image = false;\n      state.inline = state.f = linkHref;\n      return type;\n    }\n\n    if (ch === '[' && !state.image) {\n      state.linkText = true;\n      if (modeCfg.highlightFormatting) state.formatting = \"link\";\n      return getType(state);\n    }\n\n    if (ch === ']' && state.linkText) {\n      if (modeCfg.highlightFormatting) state.formatting = \"link\";\n      var type = getType(state);\n      state.linkText = false;\n      state.inline = state.f = stream.match(/\\(.*?\\)| ?\\[.*?\\]/, false) ? linkHref : inlineNormal\n      return type;\n    }\n\n    if (ch === '<' && stream.match(/^(https?|ftps?):\\/\\/(?:[^\\\\>]|\\\\.)+>/, false)) {\n      state.f = state.inline = linkInline;\n      if (modeCfg.highlightFormatting) state.formatting = \"link\";\n      var type = getType(state);\n      if (type){\n        type += \" \";\n      } else {\n        type = \"\";\n      }\n      return type + tokenTypes.linkInline;\n    }\n\n    if (ch === '<' && stream.match(/^[^> \\\\]+@(?:[^\\\\>]|\\\\.)+>/, false)) {\n      state.f = state.inline = linkInline;\n      if (modeCfg.highlightFormatting) state.formatting = \"link\";\n      var type = getType(state);\n      if (type){\n        type += \" \";\n      } else {\n        type = \"\";\n      }\n      return type + tokenTypes.linkEmail;\n    }\n\n    if (modeCfg.xml && ch === '<' && stream.match(/^(!--|[a-z]+(?:\\s+[a-z_:.\\-]+(?:\\s*=\\s*[^ >]+)?)*\\s*>)/i, false)) {\n      var end = stream.string.indexOf(\">\", stream.pos);\n      if (end != -1) {\n        var atts = stream.string.substring(stream.start, end);\n        if (/markdown\\s*=\\s*('|\"){0,1}1('|\"){0,1}/.test(atts)) state.md_inside = true;\n      }\n      stream.backUp(1);\n      state.htmlState = CodeMirror.startState(htmlMode);\n      return switchBlock(stream, state, htmlBlock);\n    }\n\n    if (modeCfg.xml && ch === '<' && stream.match(/^\\/\\w*?>/)) {\n      state.md_inside = false;\n      return \"tag\";\n    } else if (ch === \"*\" || ch === \"_\") {\n      var len = 1, before = stream.pos == 1 ? \" \" : stream.string.charAt(stream.pos - 2)\n      while (len < 3 && stream.eat(ch)) len++\n      var after = stream.peek() || \" \"\n      // See http://spec.commonmark.org/0.27/#emphasis-and-strong-emphasis\n      var leftFlanking = !/\\s/.test(after) && (!punctuation.test(after) || /\\s/.test(before) || punctuation.test(before))\n      var rightFlanking = !/\\s/.test(before) && (!punctuation.test(before) || /\\s/.test(after) || punctuation.test(after))\n      var setEm = null, setStrong = null\n      if (len % 2) { // Em\n        if (!state.em && leftFlanking && (ch === \"*\" || !rightFlanking || punctuation.test(before)))\n          setEm = true\n        else if (state.em == ch && rightFlanking && (ch === \"*\" || !leftFlanking || punctuation.test(after)))\n          setEm = false\n      }\n      if (len > 1) { // Strong\n        if (!state.strong && leftFlanking && (ch === \"*\" || !rightFlanking || punctuation.test(before)))\n          setStrong = true\n        else if (state.strong == ch && rightFlanking && (ch === \"*\" || !leftFlanking || punctuation.test(after)))\n          setStrong = false\n      }\n      if (setStrong != null || setEm != null) {\n        if (modeCfg.highlightFormatting) state.formatting = setEm == null ? \"strong\" : setStrong == null ? \"em\" : \"strong em\"\n        if (setEm === true) state.em = ch\n        if (setStrong === true) state.strong = ch\n        var t = getType(state)\n        if (setEm === false) state.em = false\n        if (setStrong === false) state.strong = false\n        return t\n      }\n    } else if (ch === ' ') {\n      if (stream.eat('*') || stream.eat('_')) { // Probably surrounded by spaces\n        if (stream.peek() === ' ') { // Surrounded by spaces, ignore\n          return getType(state);\n        } else { // Not surrounded by spaces, back up pointer\n          stream.backUp(1);\n        }\n      }\n    }\n\n    if (modeCfg.strikethrough) {\n      if (ch === '~' && stream.eatWhile(ch)) {\n        if (state.strikethrough) {// Remove strikethrough\n          if (modeCfg.highlightFormatting) state.formatting = \"strikethrough\";\n          var t = getType(state);\n          state.strikethrough = false;\n          return t;\n        } else if (stream.match(/^[^\\s]/, false)) {// Add strikethrough\n          state.strikethrough = true;\n          if (modeCfg.highlightFormatting) state.formatting = \"strikethrough\";\n          return getType(state);\n        }\n      } else if (ch === ' ') {\n        if (stream.match(/^~~/, true)) { // Probably surrounded by space\n          if (stream.peek() === ' ') { // Surrounded by spaces, ignore\n            return getType(state);\n          } else { // Not surrounded by spaces, back up pointer\n            stream.backUp(2);\n          }\n        }\n      }\n    }\n\n    if (modeCfg.emoji && ch === \":\" && stream.match(/^[a-z_\\d+-]+:/)) {\n      state.emoji = true;\n      if (modeCfg.highlightFormatting) state.formatting = \"emoji\";\n      var retType = getType(state);\n      state.emoji = false;\n      return retType;\n    }\n\n    if (ch === ' ') {\n      if (stream.match(/ +$/, false)) {\n        state.trailingSpace++;\n      } else if (state.trailingSpace) {\n        state.trailingSpaceNewLine = true;\n      }\n    }\n\n    return getType(state);\n  }\n\n  function linkInline(stream, state) {\n    var ch = stream.next();\n\n    if (ch === \">\") {\n      state.f = state.inline = inlineNormal;\n      if (modeCfg.highlightFormatting) state.formatting = \"link\";\n      var type = getType(state);\n      if (type){\n        type += \" \";\n      } else {\n        type = \"\";\n      }\n      return type + tokenTypes.linkInline;\n    }\n\n    stream.match(/^[^>]+/, true);\n\n    return tokenTypes.linkInline;\n  }\n\n  function linkHref(stream, state) {\n    // Check if space, and return NULL if so (to avoid marking the space)\n    if(stream.eatSpace()){\n      return null;\n    }\n    var ch = stream.next();\n    if (ch === '(' || ch === '[') {\n      state.f = state.inline = getLinkHrefInside(ch === \"(\" ? \")\" : \"]\");\n      if (modeCfg.highlightFormatting) state.formatting = \"link-string\";\n      state.linkHref = true;\n      return getType(state);\n    }\n    return 'error';\n  }\n\n  var linkRE = {\n    \")\": /^(?:[^\\\\\\(\\)]|\\\\.|\\((?:[^\\\\\\(\\)]|\\\\.)*\\))*?(?=\\))/,\n    \"]\": /^(?:[^\\\\\\[\\]]|\\\\.|\\[(?:[^\\\\\\[\\]]|\\\\.)*\\])*?(?=\\])/\n  }\n\n  function getLinkHrefInside(endChar) {\n    return function(stream, state) {\n      var ch = stream.next();\n\n      if (ch === endChar) {\n        state.f = state.inline = inlineNormal;\n        if (modeCfg.highlightFormatting) state.formatting = \"link-string\";\n        var returnState = getType(state);\n        state.linkHref = false;\n        return returnState;\n      }\n\n      stream.match(linkRE[endChar])\n      state.linkHref = true;\n      return getType(state);\n    };\n  }\n\n  function footnoteLink(stream, state) {\n    if (stream.match(/^([^\\]\\\\]|\\\\.)*\\]:/, false)) {\n      state.f = footnoteLinkInside;\n      stream.next(); // Consume [\n      if (modeCfg.highlightFormatting) state.formatting = \"link\";\n      state.linkText = true;\n      return getType(state);\n    }\n    return switchInline(stream, state, inlineNormal);\n  }\n\n  function footnoteLinkInside(stream, state) {\n    if (stream.match(/^\\]:/, true)) {\n      state.f = state.inline = footnoteUrl;\n      if (modeCfg.highlightFormatting) state.formatting = \"link\";\n      var returnType = getType(state);\n      state.linkText = false;\n      return returnType;\n    }\n\n    stream.match(/^([^\\]\\\\]|\\\\.)+/, true);\n\n    return tokenTypes.linkText;\n  }\n\n  function footnoteUrl(stream, state) {\n    // Check if space, and return NULL if so (to avoid marking the space)\n    if(stream.eatSpace()){\n      return null;\n    }\n    // Match URL\n    stream.match(/^[^\\s]+/, true);\n    // Check for link title\n    if (stream.peek() === undefined) { // End of line, set flag to check next line\n      state.linkTitle = true;\n    } else { // More content on line, check if link title\n      stream.match(/^(?:\\s+(?:\"(?:[^\"\\\\]|\\\\\\\\|\\\\.)+\"|'(?:[^'\\\\]|\\\\\\\\|\\\\.)+'|\\((?:[^)\\\\]|\\\\\\\\|\\\\.)+\\)))?/, true);\n    }\n    state.f = state.inline = inlineNormal;\n    return tokenTypes.linkHref + \" url\";\n  }\n\n  var mode = {\n    startState: function() {\n      return {\n        f: blockNormal,\n\n        prevLine: {stream: null},\n        thisLine: {stream: null},\n\n        block: blockNormal,\n        htmlState: null,\n        indentation: 0,\n\n        inline: inlineNormal,\n        text: handleText,\n\n        formatting: false,\n        linkText: false,\n        linkHref: false,\n        linkTitle: false,\n        code: 0,\n        em: false,\n        strong: false,\n        header: 0,\n        setext: 0,\n        hr: false,\n        taskList: false,\n        list: false,\n        listStack: [],\n        quote: 0,\n        trailingSpace: 0,\n        trailingSpaceNewLine: false,\n        strikethrough: false,\n        emoji: false,\n        fencedEndRE: null\n      };\n    },\n\n    copyState: function(s) {\n      return {\n        f: s.f,\n\n        prevLine: s.prevLine,\n        thisLine: s.thisLine,\n\n        block: s.block,\n        htmlState: s.htmlState && CodeMirror.copyState(htmlMode, s.htmlState),\n        indentation: s.indentation,\n\n        localMode: s.localMode,\n        localState: s.localMode ? CodeMirror.copyState(s.localMode, s.localState) : null,\n\n        inline: s.inline,\n        text: s.text,\n        formatting: false,\n        linkText: s.linkText,\n        linkTitle: s.linkTitle,\n        code: s.code,\n        em: s.em,\n        strong: s.strong,\n        strikethrough: s.strikethrough,\n        emoji: s.emoji,\n        header: s.header,\n        setext: s.setext,\n        hr: s.hr,\n        taskList: s.taskList,\n        list: s.list,\n        listStack: s.listStack.slice(0),\n        quote: s.quote,\n        indentedCode: s.indentedCode,\n        trailingSpace: s.trailingSpace,\n        trailingSpaceNewLine: s.trailingSpaceNewLine,\n        md_inside: s.md_inside,\n        fencedEndRE: s.fencedEndRE\n      };\n    },\n\n    token: function(stream, state) {\n\n      // Reset state.formatting\n      state.formatting = false;\n\n      if (stream != state.thisLine.stream) {\n        state.header = 0;\n        state.hr = false;\n\n        if (stream.match(/^\\s*$/, true)) {\n          blankLine(state);\n          return null;\n        }\n\n        state.prevLine = state.thisLine\n        state.thisLine = {stream: stream}\n\n        // Reset state.taskList\n        state.taskList = false;\n\n        // Reset state.trailingSpace\n        state.trailingSpace = 0;\n        state.trailingSpaceNewLine = false;\n\n        if (!state.localState) {\n          state.f = state.block;\n          if (state.f != htmlBlock) {\n            var indentation = stream.match(/^\\s*/, true)[0].replace(/\\t/g, expandedTab).length;\n            state.indentation = indentation;\n            state.indentationDiff = null;\n            if (indentation > 0) return null;\n          }\n        }\n      }\n      return state.f(stream, state);\n    },\n\n    innerMode: function(state) {\n      if (state.block == htmlBlock) return {state: state.htmlState, mode: htmlMode};\n      if (state.localState) return {state: state.localState, mode: state.localMode};\n      return {state: state, mode: mode};\n    },\n\n    indent: function(state, textAfter, line) {\n      if (state.block == htmlBlock && htmlMode.indent) return htmlMode.indent(state.htmlState, textAfter, line)\n      if (state.localState && state.localMode.indent) return state.localMode.indent(state.localState, textAfter, line)\n      return CodeMirror.Pass\n    },\n\n    blankLine: blankLine,\n\n    getType: getType,\n\n    closeBrackets: \"()[]{}''\\\"\\\"``\",\n    fold: \"markdown\"\n  };\n  return mode;\n}, \"xml\");\n\nCodeMirror.defineMIME(\"text/x-markdown\", \"markdown\");\n\n});\n","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../lib/codemirror\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../lib/codemirror\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n  \"use strict\";\n\n  CodeMirror.modeInfo = [\n    {name: \"APL\", mime: \"text/apl\", mode: \"apl\", ext: [\"dyalog\", \"apl\"]},\n    {name: \"PGP\", mimes: [\"application/pgp\", \"application/pgp-encrypted\", \"application/pgp-keys\", \"application/pgp-signature\"], mode: \"asciiarmor\", ext: [\"asc\", \"pgp\", \"sig\"]},\n    {name: \"ASN.1\", mime: \"text/x-ttcn-asn\", mode: \"asn.1\", ext: [\"asn\", \"asn1\"]},\n    {name: \"Asterisk\", mime: \"text/x-asterisk\", mode: \"asterisk\", file: /^extensions\\.conf$/i},\n    {name: \"Brainfuck\", mime: \"text/x-brainfuck\", mode: \"brainfuck\", ext: [\"b\", \"bf\"]},\n    {name: \"C\", mime: \"text/x-csrc\", mode: \"clike\", ext: [\"c\", \"h\"]},\n    {name: \"C++\", mime: \"text/x-c++src\", mode: \"clike\", ext: [\"cpp\", \"c++\", \"cc\", \"cxx\", \"hpp\", \"h++\", \"hh\", \"hxx\"], alias: [\"cpp\"]},\n    {name: \"Cobol\", mime: \"text/x-cobol\", mode: \"cobol\", ext: [\"cob\", \"cpy\"]},\n    {name: \"C#\", mime: \"text/x-csharp\", mode: \"clike\", ext: [\"cs\"], alias: [\"csharp\"]},\n    {name: \"Clojure\", mime: \"text/x-clojure\", mode: \"clojure\", ext: [\"clj\", \"cljc\", \"cljx\"]},\n    {name: \"ClojureScript\", mime: \"text/x-clojurescript\", mode: \"clojure\", ext: [\"cljs\"]},\n    {name: \"Closure Stylesheets (GSS)\", mime: \"text/x-gss\", mode: \"css\", ext: [\"gss\"]},\n    {name: \"CMake\", mime: \"text/x-cmake\", mode: \"cmake\", ext: [\"cmake\", \"cmake.in\"], file: /^CMakeLists.txt$/},\n    {name: \"CoffeeScript\", mimes: [\"application/vnd.coffeescript\", \"text/coffeescript\", \"text/x-coffeescript\"], mode: \"coffeescript\", ext: [\"coffee\"], alias: [\"coffee\", \"coffee-script\"]},\n    {name: \"Common Lisp\", mime: \"text/x-common-lisp\", mode: \"commonlisp\", ext: [\"cl\", \"lisp\", \"el\"], alias: [\"lisp\"]},\n    {name: \"Cypher\", mime: \"application/x-cypher-query\", mode: \"cypher\", ext: [\"cyp\", \"cypher\"]},\n    {name: \"Cython\", mime: \"text/x-cython\", mode: \"python\", ext: [\"pyx\", \"pxd\", \"pxi\"]},\n    {name: \"Crystal\", mime: \"text/x-crystal\", mode: \"crystal\", ext: [\"cr\"]},\n    {name: \"CSS\", mime: \"text/css\", mode: \"css\", ext: [\"css\"]},\n    {name: \"CQL\", mime: \"text/x-cassandra\", mode: \"sql\", ext: [\"cql\"]},\n    {name: \"D\", mime: \"text/x-d\", mode: \"d\", ext: [\"d\"]},\n    {name: \"Dart\", mimes: [\"application/dart\", \"text/x-dart\"], mode: \"dart\", ext: [\"dart\"]},\n    {name: \"diff\", mime: \"text/x-diff\", mode: \"diff\", ext: [\"diff\", \"patch\"]},\n    {name: \"Django\", mime: \"text/x-django\", mode: \"django\"},\n    {name: \"Dockerfile\", mime: \"text/x-dockerfile\", mode: \"dockerfile\", file: /^Dockerfile$/},\n    {name: \"DTD\", mime: \"application/xml-dtd\", mode: \"dtd\", ext: [\"dtd\"]},\n    {name: \"Dylan\", mime: \"text/x-dylan\", mode: \"dylan\", ext: [\"dylan\", \"dyl\", \"intr\"]},\n    {name: \"EBNF\", mime: \"text/x-ebnf\", mode: \"ebnf\"},\n    {name: \"ECL\", mime: \"text/x-ecl\", mode: \"ecl\", ext: [\"ecl\"]},\n    {name: \"edn\", mime: \"application/edn\", mode: \"clojure\", ext: [\"edn\"]},\n    {name: \"Eiffel\", mime: \"text/x-eiffel\", mode: \"eiffel\", ext: [\"e\"]},\n    {name: \"Elm\", mime: \"text/x-elm\", mode: \"elm\", ext: [\"elm\"]},\n    {name: \"Embedded Javascript\", mime: \"application/x-ejs\", mode: \"htmlembedded\", ext: [\"ejs\"]},\n    {name: \"Embedded Ruby\", mime: \"application/x-erb\", mode: \"htmlembedded\", ext: [\"erb\"]},\n    {name: \"Erlang\", mime: \"text/x-erlang\", mode: \"erlang\", ext: [\"erl\"]},\n    {name: \"Esper\", mime: \"text/x-esper\", mode: \"sql\"},\n    {name: \"Factor\", mime: \"text/x-factor\", mode: \"factor\", ext: [\"factor\"]},\n    {name: \"FCL\", mime: \"text/x-fcl\", mode: \"fcl\"},\n    {name: \"Forth\", mime: \"text/x-forth\", mode: \"forth\", ext: [\"forth\", \"fth\", \"4th\"]},\n    {name: \"Fortran\", mime: \"text/x-fortran\", mode: \"fortran\", ext: [\"f\", \"for\", \"f77\", \"f90\"]},\n    {name: \"F#\", mime: \"text/x-fsharp\", mode: \"mllike\", ext: [\"fs\"], alias: [\"fsharp\"]},\n    {name: \"Gas\", mime: \"text/x-gas\", mode: \"gas\", ext: [\"s\"]},\n    {name: \"Gherkin\", mime: \"text/x-feature\", mode: \"gherkin\", ext: [\"feature\"]},\n    {name: \"GitHub Flavored Markdown\", mime: \"text/x-gfm\", mode: \"gfm\", file: /^(readme|contributing|history).md$/i},\n    {name: \"Go\", mime: \"text/x-go\", mode: \"go\", ext: [\"go\"]},\n    {name: \"Groovy\", mime: \"text/x-groovy\", mode: \"groovy\", ext: [\"groovy\", \"gradle\"], file: /^Jenkinsfile$/},\n    {name: \"HAML\", mime: \"text/x-haml\", mode: \"haml\", ext: [\"haml\"]},\n    {name: \"Haskell\", mime: \"text/x-haskell\", mode: \"haskell\", ext: [\"hs\"]},\n    {name: \"Haskell (Literate)\", mime: \"text/x-literate-haskell\", mode: \"haskell-literate\", ext: [\"lhs\"]},\n    {name: \"Haxe\", mime: \"text/x-haxe\", mode: \"haxe\", ext: [\"hx\"]},\n    {name: \"HXML\", mime: \"text/x-hxml\", mode: \"haxe\", ext: [\"hxml\"]},\n    {name: \"ASP.NET\", mime: \"application/x-aspx\", mode: \"htmlembedded\", ext: [\"aspx\"], alias: [\"asp\", \"aspx\"]},\n    {name: \"HTML\", mime: \"text/html\", mode: \"htmlmixed\", ext: [\"html\", \"htm\"], alias: [\"xhtml\"]},\n    {name: \"HTTP\", mime: \"message/http\", mode: \"http\"},\n    {name: \"IDL\", mime: \"text/x-idl\", mode: \"idl\", ext: [\"pro\"]},\n    {name: \"Pug\", mime: \"text/x-pug\", mode: \"pug\", ext: [\"jade\", \"pug\"], alias: [\"jade\"]},\n    {name: \"Java\", mime: \"text/x-java\", mode: \"clike\", ext: [\"java\"]},\n    {name: \"Java Server Pages\", mime: \"application/x-jsp\", mode: \"htmlembedded\", ext: [\"jsp\"], alias: [\"jsp\"]},\n    {name: \"JavaScript\", mimes: [\"text/javascript\", \"text/ecmascript\", \"application/javascript\", \"application/x-javascript\", \"application/ecmascript\"],\n     mode: \"javascript\", ext: [\"js\"], alias: [\"ecmascript\", \"js\", \"node\"]},\n    {name: \"JSON\", mimes: [\"application/json\", \"application/x-json\"], mode: \"javascript\", ext: [\"json\", \"map\"], alias: [\"json5\"]},\n    {name: \"JSON-LD\", mime: \"application/ld+json\", mode: \"javascript\", ext: [\"jsonld\"], alias: [\"jsonld\"]},\n    {name: \"JSX\", mime: \"text/jsx\", mode: \"jsx\", ext: [\"jsx\"]},\n    {name: \"Jinja2\", mime: \"null\", mode: \"jinja2\"},\n    {name: \"Julia\", mime: \"text/x-julia\", mode: \"julia\", ext: [\"jl\"]},\n    {name: \"Kotlin\", mime: \"text/x-kotlin\", mode: \"clike\", ext: [\"kt\"]},\n    {name: \"LESS\", mime: \"text/x-less\", mode: \"css\", ext: [\"less\"]},\n    {name: \"LiveScript\", mime: \"text/x-livescript\", mode: \"livescript\", ext: [\"ls\"], alias: [\"ls\"]},\n    {name: \"Lua\", mime: \"text/x-lua\", mode: \"lua\", ext: [\"lua\"]},\n    {name: \"Markdown\", mime: \"text/x-markdown\", mode: \"markdown\", ext: [\"markdown\", \"md\", \"mkd\"]},\n    {name: \"mIRC\", mime: \"text/mirc\", mode: \"mirc\"},\n    {name: \"MariaDB SQL\", mime: \"text/x-mariadb\", mode: \"sql\"},\n    {name: \"Mathematica\", mime: \"text/x-mathematica\", mode: \"mathematica\", ext: [\"m\", \"nb\"]},\n    {name: \"Modelica\", mime: \"text/x-modelica\", mode: \"modelica\", ext: [\"mo\"]},\n    {name: \"MUMPS\", mime: \"text/x-mumps\", mode: \"mumps\", ext: [\"mps\"]},\n    {name: \"MS SQL\", mime: \"text/x-mssql\", mode: \"sql\"},\n    {name: \"mbox\", mime: \"application/mbox\", mode: \"mbox\", ext: [\"mbox\"]},\n    {name: \"MySQL\", mime: \"text/x-mysql\", mode: \"sql\"},\n    {name: \"Nginx\", mime: \"text/x-nginx-conf\", mode: \"nginx\", file: /nginx.*\\.conf$/i},\n    {name: \"NSIS\", mime: \"text/x-nsis\", mode: \"nsis\", ext: [\"nsh\", \"nsi\"]},\n    {name: \"NTriples\", mimes: [\"application/n-triples\", \"application/n-quads\", \"text/n-triples\"],\n     mode: \"ntriples\", ext: [\"nt\", \"nq\"]},\n    {name: \"Objective C\", mime: \"text/x-objectivec\", mode: \"clike\", ext: [\"m\", \"mm\"], alias: [\"objective-c\", \"objc\"]},\n    {name: \"OCaml\", mime: \"text/x-ocaml\", mode: \"mllike\", ext: [\"ml\", \"mli\", \"mll\", \"mly\"]},\n    {name: \"Octave\", mime: \"text/x-octave\", mode: \"octave\", ext: [\"m\"]},\n    {name: \"Oz\", mime: \"text/x-oz\", mode: \"oz\", ext: [\"oz\"]},\n    {name: \"Pascal\", mime: \"text/x-pascal\", mode: \"pascal\", ext: [\"p\", \"pas\"]},\n    {name: \"PEG.js\", mime: \"null\", mode: \"pegjs\", ext: [\"jsonld\"]},\n    {name: \"Perl\", mime: \"text/x-perl\", mode: \"perl\", ext: [\"pl\", \"pm\"]},\n    {name: \"PHP\", mime: [\"application/x-httpd-php\", \"text/x-php\"], mode: \"php\", ext: [\"php\", \"php3\", \"php4\", \"php5\", \"php7\", \"phtml\"]},\n    {name: \"Pig\", mime: \"text/x-pig\", mode: \"pig\", ext: [\"pig\"]},\n    {name: \"Plain Text\", mime: \"text/plain\", mode: \"null\", ext: [\"txt\", \"text\", \"conf\", \"def\", \"list\", \"log\"]},\n    {name: \"PLSQL\", mime: \"text/x-plsql\", mode: \"sql\", ext: [\"pls\"]},\n    {name: \"PowerShell\", mime: \"application/x-powershell\", mode: \"powershell\", ext: [\"ps1\", \"psd1\", \"psm1\"]},\n    {name: \"Properties files\", mime: \"text/x-properties\", mode: \"properties\", ext: [\"properties\", \"ini\", \"in\"], alias: [\"ini\", \"properties\"]},\n    {name: \"ProtoBuf\", mime: \"text/x-protobuf\", mode: \"protobuf\", ext: [\"proto\"]},\n    {name: \"Python\", mime: \"text/x-python\", mode: \"python\", ext: [\"BUILD\", \"bzl\", \"py\", \"pyw\"], file: /^(BUCK|BUILD)$/},\n    {name: \"Puppet\", mime: \"text/x-puppet\", mode: \"puppet\", ext: [\"pp\"]},\n    {name: \"Q\", mime: \"text/x-q\", mode: \"q\", ext: [\"q\"]},\n    {name: \"R\", mime: \"text/x-rsrc\", mode: \"r\", ext: [\"r\", \"R\"], alias: [\"rscript\"]},\n    {name: \"reStructuredText\", mime: \"text/x-rst\", mode: \"rst\", ext: [\"rst\"], alias: [\"rst\"]},\n    {name: \"RPM Changes\", mime: \"text/x-rpm-changes\", mode: \"rpm\"},\n    {name: \"RPM Spec\", mime: \"text/x-rpm-spec\", mode: \"rpm\", ext: [\"spec\"]},\n    {name: \"Ruby\", mime: \"text/x-ruby\", mode: \"ruby\", ext: [\"rb\"], alias: [\"jruby\", \"macruby\", \"rake\", \"rb\", \"rbx\"]},\n    {name: \"Rust\", mime: \"text/x-rustsrc\", mode: \"rust\", ext: [\"rs\"]},\n    {name: \"SAS\", mime: \"text/x-sas\", mode: \"sas\", ext: [\"sas\"]},\n    {name: \"Sass\", mime: \"text/x-sass\", mode: \"sass\", ext: [\"sass\"]},\n    {name: \"Scala\", mime: \"text/x-scala\", mode: \"clike\", ext: [\"scala\"]},\n    {name: \"Scheme\", mime: \"text/x-scheme\", mode: \"scheme\", ext: [\"scm\", \"ss\"]},\n    {name: \"SCSS\", mime: \"text/x-scss\", mode: \"css\", ext: [\"scss\"]},\n    {name: \"Shell\", mimes: [\"text/x-sh\", \"application/x-sh\"], mode: \"shell\", ext: [\"sh\", \"ksh\", \"bash\"], alias: [\"bash\", \"sh\", \"zsh\"], file: /^PKGBUILD$/},\n    {name: \"Sieve\", mime: \"application/sieve\", mode: \"sieve\", ext: [\"siv\", \"sieve\"]},\n    {name: \"Slim\", mimes: [\"text/x-slim\", \"application/x-slim\"], mode: \"slim\", ext: [\"slim\"]},\n    {name: \"Smalltalk\", mime: \"text/x-stsrc\", mode: \"smalltalk\", ext: [\"st\"]},\n    {name: \"Smarty\", mime: \"text/x-smarty\", mode: \"smarty\", ext: [\"tpl\"]},\n    {name: \"Solr\", mime: \"text/x-solr\", mode: \"solr\"},\n    {name: \"Soy\", mime: \"text/x-soy\", mode: \"soy\", ext: [\"soy\"], alias: [\"closure template\"]},\n    {name: \"SPARQL\", mime: \"application/sparql-query\", mode: \"sparql\", ext: [\"rq\", \"sparql\"], alias: [\"sparul\"]},\n    {name: \"Spreadsheet\", mime: \"text/x-spreadsheet\", mode: \"spreadsheet\", alias: [\"excel\", \"formula\"]},\n    {name: \"SQL\", mime: \"text/x-sql\", mode: \"sql\", ext: [\"sql\"]},\n    {name: \"SQLite\", mime: \"text/x-sqlite\", mode: \"sql\"},\n    {name: \"Squirrel\", mime: \"text/x-squirrel\", mode: \"clike\", ext: [\"nut\"]},\n    {name: \"Stylus\", mime: \"text/x-styl\", mode: \"stylus\", ext: [\"styl\"]},\n    {name: \"Swift\", mime: \"text/x-swift\", mode: \"swift\", ext: [\"swift\"]},\n    {name: \"sTeX\", mime: \"text/x-stex\", mode: \"stex\"},\n    {name: \"LaTeX\", mime: \"text/x-latex\", mode: \"stex\", ext: [\"text\", \"ltx\"], alias: [\"tex\"]},\n    {name: \"SystemVerilog\", mime: \"text/x-systemverilog\", mode: \"verilog\", ext: [\"v\", \"sv\", \"svh\"]},\n    {name: \"Tcl\", mime: \"text/x-tcl\", mode: \"tcl\", ext: [\"tcl\"]},\n    {name: \"Textile\", mime: \"text/x-textile\", mode: \"textile\", ext: [\"textile\"]},\n    {name: \"TiddlyWiki \", mime: \"text/x-tiddlywiki\", mode: \"tiddlywiki\"},\n    {name: \"Tiki wiki\", mime: \"text/tiki\", mode: \"tiki\"},\n    {name: \"TOML\", mime: \"text/x-toml\", mode: \"toml\", ext: [\"toml\"]},\n    {name: \"Tornado\", mime: \"text/x-tornado\", mode: \"tornado\"},\n    {name: \"troff\", mime: \"text/troff\", mode: \"troff\", ext: [\"1\", \"2\", \"3\", \"4\", \"5\", \"6\", \"7\", \"8\", \"9\"]},\n    {name: \"TTCN\", mime: \"text/x-ttcn\", mode: \"ttcn\", ext: [\"ttcn\", \"ttcn3\", \"ttcnpp\"]},\n    {name: \"TTCN_CFG\", mime: \"text/x-ttcn-cfg\", mode: \"ttcn-cfg\", ext: [\"cfg\"]},\n    {name: \"Turtle\", mime: \"text/turtle\", mode: \"turtle\", ext: [\"ttl\"]},\n    {name: \"TypeScript\", mime: \"application/typescript\", mode: \"javascript\", ext: [\"ts\"], alias: [\"ts\"]},\n    {name: \"TypeScript-JSX\", mime: \"text/typescript-jsx\", mode: \"jsx\", ext: [\"tsx\"], alias: [\"tsx\"]},\n    {name: \"Twig\", mime: \"text/x-twig\", mode: \"twig\"},\n    {name: \"Web IDL\", mime: \"text/x-webidl\", mode: \"webidl\", ext: [\"webidl\"]},\n    {name: \"VB.NET\", mime: \"text/x-vb\", mode: \"vb\", ext: [\"vb\"]},\n    {name: \"VBScript\", mime: \"text/vbscript\", mode: \"vbscript\", ext: [\"vbs\"]},\n    {name: \"Velocity\", mime: \"text/velocity\", mode: \"velocity\", ext: [\"vtl\"]},\n    {name: \"Verilog\", mime: \"text/x-verilog\", mode: \"verilog\", ext: [\"v\"]},\n    {name: \"VHDL\", mime: \"text/x-vhdl\", mode: \"vhdl\", ext: [\"vhd\", \"vhdl\"]},\n    {name: \"Vue.js Component\", mimes: [\"script/x-vue\", \"text/x-vue\"], mode: \"vue\", ext: [\"vue\"]},\n    {name: \"XML\", mimes: [\"application/xml\", \"text/xml\"], mode: \"xml\", ext: [\"xml\", \"xsl\", \"xsd\", \"svg\"], alias: [\"rss\", \"wsdl\", \"xsd\"]},\n    {name: \"XQuery\", mime: \"application/xquery\", mode: \"xquery\", ext: [\"xy\", \"xquery\"]},\n    {name: \"Yacas\", mime: \"text/x-yacas\", mode: \"yacas\", ext: [\"ys\"]},\n    {name: \"YAML\", mimes: [\"text/x-yaml\", \"text/yaml\"], mode: \"yaml\", ext: [\"yaml\", \"yml\"], alias: [\"yml\"]},\n    {name: \"Z80\", mime: \"text/x-z80\", mode: \"z80\", ext: [\"z80\"]},\n    {name: \"mscgen\", mime: \"text/x-mscgen\", mode: \"mscgen\", ext: [\"mscgen\", \"mscin\", \"msc\"]},\n    {name: \"xu\", mime: \"text/x-xu\", mode: \"mscgen\", ext: [\"xu\"]},\n    {name: \"msgenny\", mime: \"text/x-msgenny\", mode: \"mscgen\", ext: [\"msgenny\"]}\n  ];\n  // Ensure all modes have a mime property for backwards compatibility\n  for (var i = 0; i < CodeMirror.modeInfo.length; i++) {\n    var info = CodeMirror.modeInfo[i];\n    if (info.mimes) info.mime = info.mimes[0];\n  }\n\n  CodeMirror.findModeByMIME = function(mime) {\n    mime = mime.toLowerCase();\n    for (var i = 0; i < CodeMirror.modeInfo.length; i++) {\n      var info = CodeMirror.modeInfo[i];\n      if (info.mime == mime) return info;\n      if (info.mimes) for (var j = 0; j < info.mimes.length; j++)\n        if (info.mimes[j] == mime) return info;\n    }\n    if (/\\+xml$/.test(mime)) return CodeMirror.findModeByMIME(\"application/xml\")\n    if (/\\+json$/.test(mime)) return CodeMirror.findModeByMIME(\"application/json\")\n  };\n\n  CodeMirror.findModeByExtension = function(ext) {\n    for (var i = 0; i < CodeMirror.modeInfo.length; i++) {\n      var info = CodeMirror.modeInfo[i];\n      if (info.ext) for (var j = 0; j < info.ext.length; j++)\n        if (info.ext[j] == ext) return info;\n    }\n  };\n\n  CodeMirror.findModeByFileName = function(filename) {\n    for (var i = 0; i < CodeMirror.modeInfo.length; i++) {\n      var info = CodeMirror.modeInfo[i];\n      if (info.file && info.file.test(filename)) return info;\n    }\n    var dot = filename.lastIndexOf(\".\");\n    var ext = dot > -1 && filename.substring(dot + 1, filename.length);\n    if (ext) return CodeMirror.findModeByExtension(ext);\n  };\n\n  CodeMirror.findModeByName = function(name) {\n    name = name.toLowerCase();\n    for (var i = 0; i < CodeMirror.modeInfo.length; i++) {\n      var info = CodeMirror.modeInfo[i];\n      if (info.name.toLowerCase() == name) return info;\n      if (info.alias) for (var j = 0; j < info.alias.length; j++)\n        if (info.alias[j].toLowerCase() == name) return info;\n    }\n  };\n});\n","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\n(function(mod) {\n  if (typeof exports == \"object\" && typeof module == \"object\") // CommonJS\n    mod(require(\"../../lib/codemirror\"));\n  else if (typeof define == \"function\" && define.amd) // AMD\n    define([\"../../lib/codemirror\"], mod);\n  else // Plain browser env\n    mod(CodeMirror);\n})(function(CodeMirror) {\n\"use strict\";\n\nvar htmlConfig = {\n  autoSelfClosers: {'area': true, 'base': true, 'br': true, 'col': true, 'command': true,\n                    'embed': true, 'frame': true, 'hr': true, 'img': true, 'input': true,\n                    'keygen': true, 'link': true, 'meta': true, 'param': true, 'source': true,\n                    'track': true, 'wbr': true, 'menuitem': true},\n  implicitlyClosed: {'dd': true, 'li': true, 'optgroup': true, 'option': true, 'p': true,\n                     'rp': true, 'rt': true, 'tbody': true, 'td': true, 'tfoot': true,\n                     'th': true, 'tr': true},\n  contextGrabbers: {\n    'dd': {'dd': true, 'dt': true},\n    'dt': {'dd': true, 'dt': true},\n    'li': {'li': true},\n    'option': {'option': true, 'optgroup': true},\n    'optgroup': {'optgroup': true},\n    'p': {'address': true, 'article': true, 'aside': true, 'blockquote': true, 'dir': true,\n          'div': true, 'dl': true, 'fieldset': true, 'footer': true, 'form': true,\n          'h1': true, 'h2': true, 'h3': true, 'h4': true, 'h5': true, 'h6': true,\n          'header': true, 'hgroup': true, 'hr': true, 'menu': true, 'nav': true, 'ol': true,\n          'p': true, 'pre': true, 'section': true, 'table': true, 'ul': true},\n    'rp': {'rp': true, 'rt': true},\n    'rt': {'rp': true, 'rt': true},\n    'tbody': {'tbody': true, 'tfoot': true},\n    'td': {'td': true, 'th': true},\n    'tfoot': {'tbody': true},\n    'th': {'td': true, 'th': true},\n    'thead': {'tbody': true, 'tfoot': true},\n    'tr': {'tr': true}\n  },\n  doNotIndent: {\"pre\": true},\n  allowUnquoted: true,\n  allowMissing: true,\n  caseFold: true\n}\n\nvar xmlConfig = {\n  autoSelfClosers: {},\n  implicitlyClosed: {},\n  contextGrabbers: {},\n  doNotIndent: {},\n  allowUnquoted: false,\n  allowMissing: false,\n  caseFold: false\n}\n\nCodeMirror.defineMode(\"xml\", function(editorConf, config_) {\n  var indentUnit = editorConf.indentUnit\n  var config = {}\n  var defaults = config_.htmlMode ? htmlConfig : xmlConfig\n  for (var prop in defaults) config[prop] = defaults[prop]\n  for (var prop in config_) config[prop] = config_[prop]\n\n  // Return variables for tokenizers\n  var type, setStyle;\n\n  function inText(stream, state) {\n    function chain(parser) {\n      state.tokenize = parser;\n      return parser(stream, state);\n    }\n\n    var ch = stream.next();\n    if (ch == \"<\") {\n      if (stream.eat(\"!\")) {\n        if (stream.eat(\"[\")) {\n          if (stream.match(\"CDATA[\")) return chain(inBlock(\"atom\", \"]]>\"));\n          else return null;\n        } else if (stream.match(\"--\")) {\n          return chain(inBlock(\"comment\", \"-->\"));\n        } else if (stream.match(\"DOCTYPE\", true, true)) {\n          stream.eatWhile(/[\\w\\._\\-]/);\n          return chain(doctype(1));\n        } else {\n          return null;\n        }\n      } else if (stream.eat(\"?\")) {\n        stream.eatWhile(/[\\w\\._\\-]/);\n        state.tokenize = inBlock(\"meta\", \"?>\");\n        return \"meta\";\n      } else {\n        type = stream.eat(\"/\") ? \"closeTag\" : \"openTag\";\n        state.tokenize = inTag;\n        return \"tag bracket\";\n      }\n    } else if (ch == \"&\") {\n      var ok;\n      if (stream.eat(\"#\")) {\n        if (stream.eat(\"x\")) {\n          ok = stream.eatWhile(/[a-fA-F\\d]/) && stream.eat(\";\");\n        } else {\n          ok = stream.eatWhile(/[\\d]/) && stream.eat(\";\");\n        }\n      } else {\n        ok = stream.eatWhile(/[\\w\\.\\-:]/) && stream.eat(\";\");\n      }\n      return ok ? \"atom\" : \"error\";\n    } else {\n      stream.eatWhile(/[^&<]/);\n      return null;\n    }\n  }\n  inText.isInText = true;\n\n  function inTag(stream, state) {\n    var ch = stream.next();\n    if (ch == \">\" || (ch == \"/\" && stream.eat(\">\"))) {\n      state.tokenize = inText;\n      type = ch == \">\" ? \"endTag\" : \"selfcloseTag\";\n      return \"tag bracket\";\n    } else if (ch == \"=\") {\n      type = \"equals\";\n      return null;\n    } else if (ch == \"<\") {\n      state.tokenize = inText;\n      state.state = baseState;\n      state.tagName = state.tagStart = null;\n      var next = state.tokenize(stream, state);\n      return next ? next + \" tag error\" : \"tag error\";\n    } else if (/[\\'\\\"]/.test(ch)) {\n      state.tokenize = inAttribute(ch);\n      state.stringStartCol = stream.column();\n      return state.tokenize(stream, state);\n    } else {\n      stream.match(/^[^\\s\\u00a0=<>\\\"\\']*[^\\s\\u00a0=<>\\\"\\'\\/]/);\n      return \"word\";\n    }\n  }\n\n  function inAttribute(quote) {\n    var closure = function(stream, state) {\n      while (!stream.eol()) {\n        if (stream.next() == quote) {\n          state.tokenize = inTag;\n          break;\n        }\n      }\n      return \"string\";\n    };\n    closure.isInAttribute = true;\n    return closure;\n  }\n\n  function inBlock(style, terminator) {\n    return function(stream, state) {\n      while (!stream.eol()) {\n        if (stream.match(terminator)) {\n          state.tokenize = inText;\n          break;\n        }\n        stream.next();\n      }\n      return style;\n    };\n  }\n  function doctype(depth) {\n    return function(stream, state) {\n      var ch;\n      while ((ch = stream.next()) != null) {\n        if (ch == \"<\") {\n          state.tokenize = doctype(depth + 1);\n          return state.tokenize(stream, state);\n        } else if (ch == \">\") {\n          if (depth == 1) {\n            state.tokenize = inText;\n            break;\n          } else {\n            state.tokenize = doctype(depth - 1);\n            return state.tokenize(stream, state);\n          }\n        }\n      }\n      return \"meta\";\n    };\n  }\n\n  function Context(state, tagName, startOfLine) {\n    this.prev = state.context;\n    this.tagName = tagName;\n    this.indent = state.indented;\n    this.startOfLine = startOfLine;\n    if (config.doNotIndent.hasOwnProperty(tagName) || (state.context && state.context.noIndent))\n      this.noIndent = true;\n  }\n  function popContext(state) {\n    if (state.context) state.context = state.context.prev;\n  }\n  function maybePopContext(state, nextTagName) {\n    var parentTagName;\n    while (true) {\n      if (!state.context) {\n        return;\n      }\n      parentTagName = state.context.tagName;\n      if (!config.contextGrabbers.hasOwnProperty(parentTagName) ||\n          !config.contextGrabbers[parentTagName].hasOwnProperty(nextTagName)) {\n        return;\n      }\n      popContext(state);\n    }\n  }\n\n  function baseState(type, stream, state) {\n    if (type == \"openTag\") {\n      state.tagStart = stream.column();\n      return tagNameState;\n    } else if (type == \"closeTag\") {\n      return closeTagNameState;\n    } else {\n      return baseState;\n    }\n  }\n  function tagNameState(type, stream, state) {\n    if (type == \"word\") {\n      state.tagName = stream.current();\n      setStyle = \"tag\";\n      return attrState;\n    } else {\n      setStyle = \"error\";\n      return tagNameState;\n    }\n  }\n  function closeTagNameState(type, stream, state) {\n    if (type == \"word\") {\n      var tagName = stream.current();\n      if (state.context && state.context.tagName != tagName &&\n          config.implicitlyClosed.hasOwnProperty(state.context.tagName))\n        popContext(state);\n      if ((state.context && state.context.tagName == tagName) || config.matchClosing === false) {\n        setStyle = \"tag\";\n        return closeState;\n      } else {\n        setStyle = \"tag error\";\n        return closeStateErr;\n      }\n    } else {\n      setStyle = \"error\";\n      return closeStateErr;\n    }\n  }\n\n  function closeState(type, _stream, state) {\n    if (type != \"endTag\") {\n      setStyle = \"error\";\n      return closeState;\n    }\n    popContext(state);\n    return baseState;\n  }\n  function closeStateErr(type, stream, state) {\n    setStyle = \"error\";\n    return closeState(type, stream, state);\n  }\n\n  function attrState(type, _stream, state) {\n    if (type == \"word\") {\n      setStyle = \"attribute\";\n      return attrEqState;\n    } else if (type == \"endTag\" || type == \"selfcloseTag\") {\n      var tagName = state.tagName, tagStart = state.tagStart;\n      state.tagName = state.tagStart = null;\n      if (type == \"selfcloseTag\" ||\n          config.autoSelfClosers.hasOwnProperty(tagName)) {\n        maybePopContext(state, tagName);\n      } else {\n        maybePopContext(state, tagName);\n        state.context = new Context(state, tagName, tagStart == state.indented);\n      }\n      return baseState;\n    }\n    setStyle = \"error\";\n    return attrState;\n  }\n  function attrEqState(type, stream, state) {\n    if (type == \"equals\") return attrValueState;\n    if (!config.allowMissing) setStyle = \"error\";\n    return attrState(type, stream, state);\n  }\n  function attrValueState(type, stream, state) {\n    if (type == \"string\") return attrContinuedState;\n    if (type == \"word\" && config.allowUnquoted) {setStyle = \"string\"; return attrState;}\n    setStyle = \"error\";\n    return attrState(type, stream, state);\n  }\n  function attrContinuedState(type, stream, state) {\n    if (type == \"string\") return attrContinuedState;\n    return attrState(type, stream, state);\n  }\n\n  return {\n    startState: function(baseIndent) {\n      var state = {tokenize: inText,\n                   state: baseState,\n                   indented: baseIndent || 0,\n                   tagName: null, tagStart: null,\n                   context: null}\n      if (baseIndent != null) state.baseIndent = baseIndent\n      return state\n    },\n\n    token: function(stream, state) {\n      if (!state.tagName && stream.sol())\n        state.indented = stream.indentation();\n\n      if (stream.eatSpace()) return null;\n      type = null;\n      var style = state.tokenize(stream, state);\n      if ((style || type) && style != \"comment\") {\n        setStyle = null;\n        state.state = state.state(type || style, stream, state);\n        if (setStyle)\n          style = setStyle == \"error\" ? style + \" error\" : setStyle;\n      }\n      return style;\n    },\n\n    indent: function(state, textAfter, fullLine) {\n      var context = state.context;\n      // Indent multi-line strings (e.g. css).\n      if (state.tokenize.isInAttribute) {\n        if (state.tagStart == state.indented)\n          return state.stringStartCol + 1;\n        else\n          return state.indented + indentUnit;\n      }\n      if (context && context.noIndent) return CodeMirror.Pass;\n      if (state.tokenize != inTag && state.tokenize != inText)\n        return fullLine ? fullLine.match(/^(\\s*)/)[0].length : 0;\n      // Indent the starts of attribute names.\n      if (state.tagName) {\n        if (config.multilineTagIndentPastTag !== false)\n          return state.tagStart + state.tagName.length + 2;\n        else\n          return state.tagStart + indentUnit * (config.multilineTagIndentFactor || 1);\n      }\n      if (config.alignCDATA && /<!\\[CDATA\\[/.test(textAfter)) return 0;\n      var tagAfter = textAfter && /^<(\\/)?([\\w_:\\.-]*)/.exec(textAfter);\n      if (tagAfter && tagAfter[1]) { // Closing tag spotted\n        while (context) {\n          if (context.tagName == tagAfter[2]) {\n            context = context.prev;\n            break;\n          } else if (config.implicitlyClosed.hasOwnProperty(context.tagName)) {\n            context = context.prev;\n          } else {\n            break;\n          }\n        }\n      } else if (tagAfter) { // Opening tag spotted\n        while (context) {\n          var grabbers = config.contextGrabbers[context.tagName];\n          if (grabbers && grabbers.hasOwnProperty(tagAfter[2]))\n            context = context.prev;\n          else\n            break;\n        }\n      }\n      while (context && context.prev && !context.startOfLine)\n        context = context.prev;\n      if (context) return context.indent + indentUnit;\n      else return state.baseIndent || 0;\n    },\n\n    electricInput: /<\\/[\\s\\w:]+>$/,\n    blockCommentStart: \"<!--\",\n    blockCommentEnd: \"-->\",\n\n    configuration: config.htmlMode ? \"html\" : \"xml\",\n    helperType: config.htmlMode ? \"html\" : \"xml\",\n\n    skipAttribute: function(state) {\n      if (state.state == attrValueState)\n        state.state = attrState\n    }\n  };\n});\n\nCodeMirror.defineMIME(\"text/xml\", \"xml\");\nCodeMirror.defineMIME(\"application/xml\", \"xml\");\nif (!CodeMirror.mimeModes.hasOwnProperty(\"text/html\"))\n  CodeMirror.defineMIME(\"text/html\", {name: \"xml\", htmlMode: true});\n\n});\n","exports.read = function (buffer, offset, isLE, mLen, nBytes) {\n  var e, m\n  var eLen = nBytes * 8 - mLen - 1\n  var eMax = (1 << eLen) - 1\n  var eBias = eMax >> 1\n  var nBits = -7\n  var i = isLE ? (nBytes - 1) : 0\n  var d = isLE ? -1 : 1\n  var s = buffer[offset + i]\n\n  i += d\n\n  e = s & ((1 << (-nBits)) - 1)\n  s >>= (-nBits)\n  nBits += eLen\n  for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8) {}\n\n  m = e & ((1 << (-nBits)) - 1)\n  e >>= (-nBits)\n  nBits += mLen\n  for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8) {}\n\n  if (e === 0) {\n    e = 1 - eBias\n  } else if (e === eMax) {\n    return m ? NaN : ((s ? -1 : 1) * Infinity)\n  } else {\n    m = m + Math.pow(2, mLen)\n    e = e - eBias\n  }\n  return (s ? -1 : 1) * m * Math.pow(2, e - mLen)\n}\n\nexports.write = function (buffer, value, offset, isLE, mLen, nBytes) {\n  var e, m, c\n  var eLen = nBytes * 8 - mLen - 1\n  var eMax = (1 << eLen) - 1\n  var eBias = eMax >> 1\n  var rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0)\n  var i = isLE ? 0 : (nBytes - 1)\n  var d = isLE ? 1 : -1\n  var s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0\n\n  value = Math.abs(value)\n\n  if (isNaN(value) || value === Infinity) {\n    m = isNaN(value) ? 1 : 0\n    e = eMax\n  } else {\n    e = Math.floor(Math.log(value) / Math.LN2)\n    if (value * (c = Math.pow(2, -e)) < 1) {\n      e--\n      c *= 2\n    }\n    if (e + eBias >= 1) {\n      value += rt / c\n    } else {\n      value += rt * Math.pow(2, 1 - eBias)\n    }\n    if (value * c >= 2) {\n      e++\n      c /= 2\n    }\n\n    if (e + eBias >= eMax) {\n      m = 0\n      e = eMax\n    } else if (e + eBias >= 1) {\n      m = (value * c - 1) * Math.pow(2, mLen)\n      e = e + eBias\n    } else {\n      m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen)\n      e = 0\n    }\n  }\n\n  for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {}\n\n  e = (e << mLen) | m\n  eLen += mLen\n  for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {}\n\n  buffer[offset + i - d] |= s * 128\n}\n","/**\n * marked - a markdown parser\n * Copyright (c) 2011-2014, Christopher Jeffrey. (MIT Licensed)\n * https://github.com/chjj/marked\n */\n\n;(function() {\n\n/**\n * Block-Level Grammar\n */\n\nvar block = {\n  newline: /^\\n+/,\n  code: /^( {4}[^\\n]+\\n*)+/,\n  fences: noop,\n  hr: /^( *[-*_]){3,} *(?:\\n+|$)/,\n  heading: /^ *(#{1,6}) *([^\\n]+?) *#* *(?:\\n+|$)/,\n  nptable: noop,\n  lheading: /^([^\\n]+)\\n *(=|-){2,} *(?:\\n+|$)/,\n  blockquote: /^( *>[^\\n]+(\\n(?!def)[^\\n]+)*\\n*)+/,\n  list: /^( *)(bull) [\\s\\S]+?(?:hr|def|\\n{2,}(?! )(?!\\1bull )\\n*|\\s*$)/,\n  html: /^ *(?:comment *(?:\\n|\\s*$)|closed *(?:\\n{2,}|\\s*$)|closing *(?:\\n{2,}|\\s*$))/,\n  def: /^ *\\[([^\\]]+)\\]: *<?([^\\s>]+)>?(?: +[\"(]([^\\n]+)[\")])? *(?:\\n+|$)/,\n  table: noop,\n  paragraph: /^((?:[^\\n]+\\n?(?!hr|heading|lheading|blockquote|tag|def))+)\\n*/,\n  text: /^[^\\n]+/\n};\n\nblock.bullet = /(?:[*+-]|\\d+\\.)/;\nblock.item = /^( *)(bull) [^\\n]*(?:\\n(?!\\1bull )[^\\n]*)*/;\nblock.item = replace(block.item, 'gm')\n  (/bull/g, block.bullet)\n  ();\n\nblock.list = replace(block.list)\n  (/bull/g, block.bullet)\n  ('hr', '\\\\n+(?=\\\\1?(?:[-*_] *){3,}(?:\\\\n+|$))')\n  ('def', '\\\\n+(?=' + block.def.source + ')')\n  ();\n\nblock.blockquote = replace(block.blockquote)\n  ('def', block.def)\n  ();\n\nblock._tag = '(?!(?:'\n  + 'a|em|strong|small|s|cite|q|dfn|abbr|data|time|code'\n  + '|var|samp|kbd|sub|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo'\n  + '|span|br|wbr|ins|del|img)\\\\b)\\\\w+(?!:/|[^\\\\w\\\\s@]*@)\\\\b';\n\nblock.html = replace(block.html)\n  ('comment', /<!--[\\s\\S]*?-->/)\n  ('closed', /<(tag)[\\s\\S]+?<\\/\\1>/)\n  ('closing', /<tag(?:\"[^\"]*\"|'[^']*'|[^'\">])*?>/)\n  (/tag/g, block._tag)\n  ();\n\nblock.paragraph = replace(block.paragraph)\n  ('hr', block.hr)\n  ('heading', block.heading)\n  ('lheading', block.lheading)\n  ('blockquote', block.blockquote)\n  ('tag', '<' + block._tag)\n  ('def', block.def)\n  ();\n\n/**\n * Normal Block Grammar\n */\n\nblock.normal = merge({}, block);\n\n/**\n * GFM Block Grammar\n */\n\nblock.gfm = merge({}, block.normal, {\n  fences: /^ *(`{3,}|~{3,})[ \\.]*(\\S+)? *\\n([\\s\\S]*?)\\s*\\1 *(?:\\n+|$)/,\n  paragraph: /^/,\n  heading: /^ *(#{1,6}) +([^\\n]+?) *#* *(?:\\n+|$)/\n});\n\nblock.gfm.paragraph = replace(block.paragraph)\n  ('(?!', '(?!'\n    + block.gfm.fences.source.replace('\\\\1', '\\\\2') + '|'\n    + block.list.source.replace('\\\\1', '\\\\3') + '|')\n  ();\n\n/**\n * GFM + Tables Block Grammar\n */\n\nblock.tables = merge({}, block.gfm, {\n  nptable: /^ *(\\S.*\\|.*)\\n *([-:]+ *\\|[-| :]*)\\n((?:.*\\|.*(?:\\n|$))*)\\n*/,\n  table: /^ *\\|(.+)\\n *\\|( *[-:]+[-| :]*)\\n((?: *\\|.*(?:\\n|$))*)\\n*/\n});\n\n/**\n * Block Lexer\n */\n\nfunction Lexer(options) {\n  this.tokens = [];\n  this.tokens.links = {};\n  this.options = options || marked.defaults;\n  this.rules = block.normal;\n\n  if (this.options.gfm) {\n    if (this.options.tables) {\n      this.rules = block.tables;\n    } else {\n      this.rules = block.gfm;\n    }\n  }\n}\n\n/**\n * Expose Block Rules\n */\n\nLexer.rules = block;\n\n/**\n * Static Lex Method\n */\n\nLexer.lex = function(src, options) {\n  var lexer = new Lexer(options);\n  return lexer.lex(src);\n};\n\n/**\n * Preprocessing\n */\n\nLexer.prototype.lex = function(src) {\n  src = src\n    .replace(/\\r\\n|\\r/g, '\\n')\n    .replace(/\\t/g, '    ')\n    .replace(/\\u00a0/g, ' ')\n    .replace(/\\u2424/g, '\\n');\n\n  return this.token(src, true);\n};\n\n/**\n * Lexing\n */\n\nLexer.prototype.token = function(src, top, bq) {\n  var src = src.replace(/^ +$/gm, '')\n    , next\n    , loose\n    , cap\n    , bull\n    , b\n    , item\n    , space\n    , i\n    , l;\n\n  while (src) {\n    // newline\n    if (cap = this.rules.newline.exec(src)) {\n      src = src.substring(cap[0].length);\n      if (cap[0].length > 1) {\n        this.tokens.push({\n          type: 'space'\n        });\n      }\n    }\n\n    // code\n    if (cap = this.rules.code.exec(src)) {\n      src = src.substring(cap[0].length);\n      cap = cap[0].replace(/^ {4}/gm, '');\n      this.tokens.push({\n        type: 'code',\n        text: !this.options.pedantic\n          ? cap.replace(/\\n+$/, '')\n          : cap\n      });\n      continue;\n    }\n\n    // fences (gfm)\n    if (cap = this.rules.fences.exec(src)) {\n      src = src.substring(cap[0].length);\n      this.tokens.push({\n        type: 'code',\n        lang: cap[2],\n        text: cap[3] || ''\n      });\n      continue;\n    }\n\n    // heading\n    if (cap = this.rules.heading.exec(src)) {\n      src = src.substring(cap[0].length);\n      this.tokens.push({\n        type: 'heading',\n        depth: cap[1].length,\n        text: cap[2]\n      });\n      continue;\n    }\n\n    // table no leading pipe (gfm)\n    if (top && (cap = this.rules.nptable.exec(src))) {\n      src = src.substring(cap[0].length);\n\n      item = {\n        type: 'table',\n        header: cap[1].replace(/^ *| *\\| *$/g, '').split(/ *\\| */),\n        align: cap[2].replace(/^ *|\\| *$/g, '').split(/ *\\| */),\n        cells: cap[3].replace(/\\n$/, '').split('\\n')\n      };\n\n      for (i = 0; i < item.align.length; i++) {\n        if (/^ *-+: *$/.test(item.align[i])) {\n          item.align[i] = 'right';\n        } else if (/^ *:-+: *$/.test(item.align[i])) {\n          item.align[i] = 'center';\n        } else if (/^ *:-+ *$/.test(item.align[i])) {\n          item.align[i] = 'left';\n        } else {\n          item.align[i] = null;\n        }\n      }\n\n      for (i = 0; i < item.cells.length; i++) {\n        item.cells[i] = item.cells[i].split(/ *\\| */);\n      }\n\n      this.tokens.push(item);\n\n      continue;\n    }\n\n    // lheading\n    if (cap = this.rules.lheading.exec(src)) {\n      src = src.substring(cap[0].length);\n      this.tokens.push({\n        type: 'heading',\n        depth: cap[2] === '=' ? 1 : 2,\n        text: cap[1]\n      });\n      continue;\n    }\n\n    // hr\n    if (cap = this.rules.hr.exec(src)) {\n      src = src.substring(cap[0].length);\n      this.tokens.push({\n        type: 'hr'\n      });\n      continue;\n    }\n\n    // blockquote\n    if (cap = this.rules.blockquote.exec(src)) {\n      src = src.substring(cap[0].length);\n\n      this.tokens.push({\n        type: 'blockquote_start'\n      });\n\n      cap = cap[0].replace(/^ *> ?/gm, '');\n\n      // Pass `top` to keep the current\n      // \"toplevel\" state. This is exactly\n      // how markdown.pl works.\n      this.token(cap, top, true);\n\n      this.tokens.push({\n        type: 'blockquote_end'\n      });\n\n      continue;\n    }\n\n    // list\n    if (cap = this.rules.list.exec(src)) {\n      src = src.substring(cap[0].length);\n      bull = cap[2];\n\n      this.tokens.push({\n        type: 'list_start',\n        ordered: bull.length > 1\n      });\n\n      // Get each top-level item.\n      cap = cap[0].match(this.rules.item);\n\n      next = false;\n      l = cap.length;\n      i = 0;\n\n      for (; i < l; i++) {\n        item = cap[i];\n\n        // Remove the list item's bullet\n        // so it is seen as the next token.\n        space = item.length;\n        item = item.replace(/^ *([*+-]|\\d+\\.) +/, '');\n\n        // Outdent whatever the\n        // list item contains. Hacky.\n        if (~item.indexOf('\\n ')) {\n          space -= item.length;\n          item = !this.options.pedantic\n            ? item.replace(new RegExp('^ {1,' + space + '}', 'gm'), '')\n            : item.replace(/^ {1,4}/gm, '');\n        }\n\n        // Determine whether the next list item belongs here.\n        // Backpedal if it does not belong in this list.\n        if (this.options.smartLists && i !== l - 1) {\n          b = block.bullet.exec(cap[i + 1])[0];\n          if (bull !== b && !(bull.length > 1 && b.length > 1)) {\n            src = cap.slice(i + 1).join('\\n') + src;\n            i = l - 1;\n          }\n        }\n\n        // Determine whether item is loose or not.\n        // Use: /(^|\\n)(?! )[^\\n]+\\n\\n(?!\\s*$)/\n        // for discount behavior.\n        loose = next || /\\n\\n(?!\\s*$)/.test(item);\n        if (i !== l - 1) {\n          next = item.charAt(item.length - 1) === '\\n';\n          if (!loose) loose = next;\n        }\n\n        this.tokens.push({\n          type: loose\n            ? 'loose_item_start'\n            : 'list_item_start'\n        });\n\n        // Recurse.\n        this.token(item, false, bq);\n\n        this.tokens.push({\n          type: 'list_item_end'\n        });\n      }\n\n      this.tokens.push({\n        type: 'list_end'\n      });\n\n      continue;\n    }\n\n    // html\n    if (cap = this.rules.html.exec(src)) {\n      src = src.substring(cap[0].length);\n      this.tokens.push({\n        type: this.options.sanitize\n          ? 'paragraph'\n          : 'html',\n        pre: !this.options.sanitizer\n          && (cap[1] === 'pre' || cap[1] === 'script' || cap[1] === 'style'),\n        text: cap[0]\n      });\n      continue;\n    }\n\n    // def\n    if ((!bq && top) && (cap = this.rules.def.exec(src))) {\n      src = src.substring(cap[0].length);\n      this.tokens.links[cap[1].toLowerCase()] = {\n        href: cap[2],\n        title: cap[3]\n      };\n      continue;\n    }\n\n    // table (gfm)\n    if (top && (cap = this.rules.table.exec(src))) {\n      src = src.substring(cap[0].length);\n\n      item = {\n        type: 'table',\n        header: cap[1].replace(/^ *| *\\| *$/g, '').split(/ *\\| */),\n        align: cap[2].replace(/^ *|\\| *$/g, '').split(/ *\\| */),\n        cells: cap[3].replace(/(?: *\\| *)?\\n$/, '').split('\\n')\n      };\n\n      for (i = 0; i < item.align.length; i++) {\n        if (/^ *-+: *$/.test(item.align[i])) {\n          item.align[i] = 'right';\n        } else if (/^ *:-+: *$/.test(item.align[i])) {\n          item.align[i] = 'center';\n        } else if (/^ *:-+ *$/.test(item.align[i])) {\n          item.align[i] = 'left';\n        } else {\n          item.align[i] = null;\n        }\n      }\n\n      for (i = 0; i < item.cells.length; i++) {\n        item.cells[i] = item.cells[i]\n          .replace(/^ *\\| *| *\\| *$/g, '')\n          .split(/ *\\| */);\n      }\n\n      this.tokens.push(item);\n\n      continue;\n    }\n\n    // top-level paragraph\n    if (top && (cap = this.rules.paragraph.exec(src))) {\n      src = src.substring(cap[0].length);\n      this.tokens.push({\n        type: 'paragraph',\n        text: cap[1].charAt(cap[1].length - 1) === '\\n'\n          ? cap[1].slice(0, -1)\n          : cap[1]\n      });\n      continue;\n    }\n\n    // text\n    if (cap = this.rules.text.exec(src)) {\n      // Top-level should never reach here.\n      src = src.substring(cap[0].length);\n      this.tokens.push({\n        type: 'text',\n        text: cap[0]\n      });\n      continue;\n    }\n\n    if (src) {\n      throw new\n        Error('Infinite loop on byte: ' + src.charCodeAt(0));\n    }\n  }\n\n  return this.tokens;\n};\n\n/**\n * Inline-Level Grammar\n */\n\nvar inline = {\n  escape: /^\\\\([\\\\`*{}\\[\\]()#+\\-.!_>])/,\n  autolink: /^<([^ >]+(@|:\\/)[^ >]+)>/,\n  url: noop,\n  tag: /^<!--[\\s\\S]*?-->|^<\\/?\\w+(?:\"[^\"]*\"|'[^']*'|[^'\">])*?>/,\n  link: /^!?\\[(inside)\\]\\(href\\)/,\n  reflink: /^!?\\[(inside)\\]\\s*\\[([^\\]]*)\\]/,\n  nolink: /^!?\\[((?:\\[[^\\]]*\\]|[^\\[\\]])*)\\]/,\n  strong: /^__([\\s\\S]+?)__(?!_)|^\\*\\*([\\s\\S]+?)\\*\\*(?!\\*)/,\n  em: /^\\b_((?:[^_]|__)+?)_\\b|^\\*((?:\\*\\*|[\\s\\S])+?)\\*(?!\\*)/,\n  code: /^(`+)\\s*([\\s\\S]*?[^`])\\s*\\1(?!`)/,\n  br: /^ {2,}\\n(?!\\s*$)/,\n  del: noop,\n  text: /^[\\s\\S]+?(?=[\\\\<!\\[_*`]| {2,}\\n|$)/\n};\n\ninline._inside = /(?:\\[[^\\]]*\\]|[^\\[\\]]|\\](?=[^\\[]*\\]))*/;\ninline._href = /\\s*<?([\\s\\S]*?)>?(?:\\s+['\"]([\\s\\S]*?)['\"])?\\s*/;\n\ninline.link = replace(inline.link)\n  ('inside', inline._inside)\n  ('href', inline._href)\n  ();\n\ninline.reflink = replace(inline.reflink)\n  ('inside', inline._inside)\n  ();\n\n/**\n * Normal Inline Grammar\n */\n\ninline.normal = merge({}, inline);\n\n/**\n * Pedantic Inline Grammar\n */\n\ninline.pedantic = merge({}, inline.normal, {\n  strong: /^__(?=\\S)([\\s\\S]*?\\S)__(?!_)|^\\*\\*(?=\\S)([\\s\\S]*?\\S)\\*\\*(?!\\*)/,\n  em: /^_(?=\\S)([\\s\\S]*?\\S)_(?!_)|^\\*(?=\\S)([\\s\\S]*?\\S)\\*(?!\\*)/\n});\n\n/**\n * GFM Inline Grammar\n */\n\ninline.gfm = merge({}, inline.normal, {\n  escape: replace(inline.escape)('])', '~|])')(),\n  url: /^(https?:\\/\\/[^\\s<]+[^<.,:;\"')\\]\\s])/,\n  del: /^~~(?=\\S)([\\s\\S]*?\\S)~~/,\n  text: replace(inline.text)\n    (']|', '~]|')\n    ('|', '|https?://|')\n    ()\n});\n\n/**\n * GFM + Line Breaks Inline Grammar\n */\n\ninline.breaks = merge({}, inline.gfm, {\n  br: replace(inline.br)('{2,}', '*')(),\n  text: replace(inline.gfm.text)('{2,}', '*')()\n});\n\n/**\n * Inline Lexer & Compiler\n */\n\nfunction InlineLexer(links, options) {\n  this.options = options || marked.defaults;\n  this.links = links;\n  this.rules = inline.normal;\n  this.renderer = this.options.renderer || new Renderer;\n  this.renderer.options = this.options;\n\n  if (!this.links) {\n    throw new\n      Error('Tokens array requires a `links` property.');\n  }\n\n  if (this.options.gfm) {\n    if (this.options.breaks) {\n      this.rules = inline.breaks;\n    } else {\n      this.rules = inline.gfm;\n    }\n  } else if (this.options.pedantic) {\n    this.rules = inline.pedantic;\n  }\n}\n\n/**\n * Expose Inline Rules\n */\n\nInlineLexer.rules = inline;\n\n/**\n * Static Lexing/Compiling Method\n */\n\nInlineLexer.output = function(src, links, options) {\n  var inline = new InlineLexer(links, options);\n  return inline.output(src);\n};\n\n/**\n * Lexing/Compiling\n */\n\nInlineLexer.prototype.output = function(src) {\n  var out = ''\n    , link\n    , text\n    , href\n    , cap;\n\n  while (src) {\n    // escape\n    if (cap = this.rules.escape.exec(src)) {\n      src = src.substring(cap[0].length);\n      out += cap[1];\n      continue;\n    }\n\n    // autolink\n    if (cap = this.rules.autolink.exec(src)) {\n      src = src.substring(cap[0].length);\n      if (cap[2] === '@') {\n        text = cap[1].charAt(6) === ':'\n          ? this.mangle(cap[1].substring(7))\n          : this.mangle(cap[1]);\n        href = this.mangle('mailto:') + text;\n      } else {\n        text = escape(cap[1]);\n        href = text;\n      }\n      out += this.renderer.link(href, null, text);\n      continue;\n    }\n\n    // url (gfm)\n    if (!this.inLink && (cap = this.rules.url.exec(src))) {\n      src = src.substring(cap[0].length);\n      text = escape(cap[1]);\n      href = text;\n      out += this.renderer.link(href, null, text);\n      continue;\n    }\n\n    // tag\n    if (cap = this.rules.tag.exec(src)) {\n      if (!this.inLink && /^<a /i.test(cap[0])) {\n        this.inLink = true;\n      } else if (this.inLink && /^<\\/a>/i.test(cap[0])) {\n        this.inLink = false;\n      }\n      src = src.substring(cap[0].length);\n      out += this.options.sanitize\n        ? this.options.sanitizer\n          ? this.options.sanitizer(cap[0])\n          : escape(cap[0])\n        : cap[0]\n      continue;\n    }\n\n    // link\n    if (cap = this.rules.link.exec(src)) {\n      src = src.substring(cap[0].length);\n      this.inLink = true;\n      out += this.outputLink(cap, {\n        href: cap[2],\n        title: cap[3]\n      });\n      this.inLink = false;\n      continue;\n    }\n\n    // reflink, nolink\n    if ((cap = this.rules.reflink.exec(src))\n        || (cap = this.rules.nolink.exec(src))) {\n      src = src.substring(cap[0].length);\n      link = (cap[2] || cap[1]).replace(/\\s+/g, ' ');\n      link = this.links[link.toLowerCase()];\n      if (!link || !link.href) {\n        out += cap[0].charAt(0);\n        src = cap[0].substring(1) + src;\n        continue;\n      }\n      this.inLink = true;\n      out += this.outputLink(cap, link);\n      this.inLink = false;\n      continue;\n    }\n\n    // strong\n    if (cap = this.rules.strong.exec(src)) {\n      src = src.substring(cap[0].length);\n      out += this.renderer.strong(this.output(cap[2] || cap[1]));\n      continue;\n    }\n\n    // em\n    if (cap = this.rules.em.exec(src)) {\n      src = src.substring(cap[0].length);\n      out += this.renderer.em(this.output(cap[2] || cap[1]));\n      continue;\n    }\n\n    // code\n    if (cap = this.rules.code.exec(src)) {\n      src = src.substring(cap[0].length);\n      out += this.renderer.codespan(escape(cap[2], true));\n      continue;\n    }\n\n    // br\n    if (cap = this.rules.br.exec(src)) {\n      src = src.substring(cap[0].length);\n      out += this.renderer.br();\n      continue;\n    }\n\n    // del (gfm)\n    if (cap = this.rules.del.exec(src)) {\n      src = src.substring(cap[0].length);\n      out += this.renderer.del(this.output(cap[1]));\n      continue;\n    }\n\n    // text\n    if (cap = this.rules.text.exec(src)) {\n      src = src.substring(cap[0].length);\n      out += this.renderer.text(escape(this.smartypants(cap[0])));\n      continue;\n    }\n\n    if (src) {\n      throw new\n        Error('Infinite loop on byte: ' + src.charCodeAt(0));\n    }\n  }\n\n  return out;\n};\n\n/**\n * Compile Link\n */\n\nInlineLexer.prototype.outputLink = function(cap, link) {\n  var href = escape(link.href)\n    , title = link.title ? escape(link.title) : null;\n\n  return cap[0].charAt(0) !== '!'\n    ? this.renderer.link(href, title, this.output(cap[1]))\n    : this.renderer.image(href, title, escape(cap[1]));\n};\n\n/**\n * Smartypants Transformations\n */\n\nInlineLexer.prototype.smartypants = function(text) {\n  if (!this.options.smartypants) return text;\n  return text\n    // em-dashes\n    .replace(/---/g, '\\u2014')\n    // en-dashes\n    .replace(/--/g, '\\u2013')\n    // opening singles\n    .replace(/(^|[-\\u2014/(\\[{\"\\s])'/g, '$1\\u2018')\n    // closing singles & apostrophes\n    .replace(/'/g, '\\u2019')\n    // opening doubles\n    .replace(/(^|[-\\u2014/(\\[{\\u2018\\s])\"/g, '$1\\u201c')\n    // closing doubles\n    .replace(/\"/g, '\\u201d')\n    // ellipses\n    .replace(/\\.{3}/g, '\\u2026');\n};\n\n/**\n * Mangle Links\n */\n\nInlineLexer.prototype.mangle = function(text) {\n  if (!this.options.mangle) return text;\n  var out = ''\n    , l = text.length\n    , i = 0\n    , ch;\n\n  for (; i < l; i++) {\n    ch = text.charCodeAt(i);\n    if (Math.random() > 0.5) {\n      ch = 'x' + ch.toString(16);\n    }\n    out += '&#' + ch + ';';\n  }\n\n  return out;\n};\n\n/**\n * Renderer\n */\n\nfunction Renderer(options) {\n  this.options = options || {};\n}\n\nRenderer.prototype.code = function(code, lang, escaped) {\n  if (this.options.highlight) {\n    var out = this.options.highlight(code, lang);\n    if (out != null && out !== code) {\n      escaped = true;\n      code = out;\n    }\n  }\n\n  if (!lang) {\n    return '<pre><code>'\n      + (escaped ? code : escape(code, true))\n      + '\\n</code></pre>';\n  }\n\n  return '<pre><code class=\"'\n    + this.options.langPrefix\n    + escape(lang, true)\n    + '\">'\n    + (escaped ? code : escape(code, true))\n    + '\\n</code></pre>\\n';\n};\n\nRenderer.prototype.blockquote = function(quote) {\n  return '<blockquote>\\n' + quote + '</blockquote>\\n';\n};\n\nRenderer.prototype.html = function(html) {\n  return html;\n};\n\nRenderer.prototype.heading = function(text, level, raw) {\n  return '<h'\n    + level\n    + ' id=\"'\n    + this.options.headerPrefix\n    + raw.toLowerCase().replace(/[^\\w]+/g, '-')\n    + '\">'\n    + text\n    + '</h'\n    + level\n    + '>\\n';\n};\n\nRenderer.prototype.hr = function() {\n  return this.options.xhtml ? '<hr/>\\n' : '<hr>\\n';\n};\n\nRenderer.prototype.list = function(body, ordered) {\n  var type = ordered ? 'ol' : 'ul';\n  return '<' + type + '>\\n' + body + '</' + type + '>\\n';\n};\n\nRenderer.prototype.listitem = function(text) {\n  return '<li>' + text + '</li>\\n';\n};\n\nRenderer.prototype.paragraph = function(text) {\n  return '<p>' + text + '</p>\\n';\n};\n\nRenderer.prototype.table = function(header, body) {\n  return '<table>\\n'\n    + '<thead>\\n'\n    + header\n    + '</thead>\\n'\n    + '<tbody>\\n'\n    + body\n    + '</tbody>\\n'\n    + '</table>\\n';\n};\n\nRenderer.prototype.tablerow = function(content) {\n  return '<tr>\\n' + content + '</tr>\\n';\n};\n\nRenderer.prototype.tablecell = function(content, flags) {\n  var type = flags.header ? 'th' : 'td';\n  var tag = flags.align\n    ? '<' + type + ' style=\"text-align:' + flags.align + '\">'\n    : '<' + type + '>';\n  return tag + content + '</' + type + '>\\n';\n};\n\n// span level renderer\nRenderer.prototype.strong = function(text) {\n  return '<strong>' + text + '</strong>';\n};\n\nRenderer.prototype.em = function(text) {\n  return '<em>' + text + '</em>';\n};\n\nRenderer.prototype.codespan = function(text) {\n  return '<code>' + text + '</code>';\n};\n\nRenderer.prototype.br = function() {\n  return this.options.xhtml ? '<br/>' : '<br>';\n};\n\nRenderer.prototype.del = function(text) {\n  return '<del>' + text + '</del>';\n};\n\nRenderer.prototype.link = function(href, title, text) {\n  if (this.options.sanitize) {\n    try {\n      var prot = decodeURIComponent(unescape(href))\n        .replace(/[^\\w:]/g, '')\n        .toLowerCase();\n    } catch (e) {\n      return '';\n    }\n    if (prot.indexOf('javascript:') === 0 || prot.indexOf('vbscript:') === 0 || prot.indexOf('data:') === 0) {\n      return '';\n    }\n  }\n  var out = '<a href=\"' + href + '\"';\n  if (title) {\n    out += ' title=\"' + title + '\"';\n  }\n  out += '>' + text + '</a>';\n  return out;\n};\n\nRenderer.prototype.image = function(href, title, text) {\n  var out = '<img src=\"' + href + '\" alt=\"' + text + '\"';\n  if (title) {\n    out += ' title=\"' + title + '\"';\n  }\n  out += this.options.xhtml ? '/>' : '>';\n  return out;\n};\n\nRenderer.prototype.text = function(text) {\n  return text;\n};\n\n/**\n * Parsing & Compiling\n */\n\nfunction Parser(options) {\n  this.tokens = [];\n  this.token = null;\n  this.options = options || marked.defaults;\n  this.options.renderer = this.options.renderer || new Renderer;\n  this.renderer = this.options.renderer;\n  this.renderer.options = this.options;\n}\n\n/**\n * Static Parse Method\n */\n\nParser.parse = function(src, options, renderer) {\n  var parser = new Parser(options, renderer);\n  return parser.parse(src);\n};\n\n/**\n * Parse Loop\n */\n\nParser.prototype.parse = function(src) {\n  this.inline = new InlineLexer(src.links, this.options, this.renderer);\n  this.tokens = src.reverse();\n\n  var out = '';\n  while (this.next()) {\n    out += this.tok();\n  }\n\n  return out;\n};\n\n/**\n * Next Token\n */\n\nParser.prototype.next = function() {\n  return this.token = this.tokens.pop();\n};\n\n/**\n * Preview Next Token\n */\n\nParser.prototype.peek = function() {\n  return this.tokens[this.tokens.length - 1] || 0;\n};\n\n/**\n * Parse Text Tokens\n */\n\nParser.prototype.parseText = function() {\n  var body = this.token.text;\n\n  while (this.peek().type === 'text') {\n    body += '\\n' + this.next().text;\n  }\n\n  return this.inline.output(body);\n};\n\n/**\n * Parse Current Token\n */\n\nParser.prototype.tok = function() {\n  switch (this.token.type) {\n    case 'space': {\n      return '';\n    }\n    case 'hr': {\n      return this.renderer.hr();\n    }\n    case 'heading': {\n      return this.renderer.heading(\n        this.inline.output(this.token.text),\n        this.token.depth,\n        this.token.text);\n    }\n    case 'code': {\n      return this.renderer.code(this.token.text,\n        this.token.lang,\n        this.token.escaped);\n    }\n    case 'table': {\n      var header = ''\n        , body = ''\n        , i\n        , row\n        , cell\n        , flags\n        , j;\n\n      // header\n      cell = '';\n      for (i = 0; i < this.token.header.length; i++) {\n        flags = { header: true, align: this.token.align[i] };\n        cell += this.renderer.tablecell(\n          this.inline.output(this.token.header[i]),\n          { header: true, align: this.token.align[i] }\n        );\n      }\n      header += this.renderer.tablerow(cell);\n\n      for (i = 0; i < this.token.cells.length; i++) {\n        row = this.token.cells[i];\n\n        cell = '';\n        for (j = 0; j < row.length; j++) {\n          cell += this.renderer.tablecell(\n            this.inline.output(row[j]),\n            { header: false, align: this.token.align[j] }\n          );\n        }\n\n        body += this.renderer.tablerow(cell);\n      }\n      return this.renderer.table(header, body);\n    }\n    case 'blockquote_start': {\n      var body = '';\n\n      while (this.next().type !== 'blockquote_end') {\n        body += this.tok();\n      }\n\n      return this.renderer.blockquote(body);\n    }\n    case 'list_start': {\n      var body = ''\n        , ordered = this.token.ordered;\n\n      while (this.next().type !== 'list_end') {\n        body += this.tok();\n      }\n\n      return this.renderer.list(body, ordered);\n    }\n    case 'list_item_start': {\n      var body = '';\n\n      while (this.next().type !== 'list_item_end') {\n        body += this.token.type === 'text'\n          ? this.parseText()\n          : this.tok();\n      }\n\n      return this.renderer.listitem(body);\n    }\n    case 'loose_item_start': {\n      var body = '';\n\n      while (this.next().type !== 'list_item_end') {\n        body += this.tok();\n      }\n\n      return this.renderer.listitem(body);\n    }\n    case 'html': {\n      var html = !this.token.pre && !this.options.pedantic\n        ? this.inline.output(this.token.text)\n        : this.token.text;\n      return this.renderer.html(html);\n    }\n    case 'paragraph': {\n      return this.renderer.paragraph(this.inline.output(this.token.text));\n    }\n    case 'text': {\n      return this.renderer.paragraph(this.parseText());\n    }\n  }\n};\n\n/**\n * Helpers\n */\n\nfunction escape(html, encode) {\n  return html\n    .replace(!encode ? /&(?!#?\\w+;)/g : /&/g, '&amp;')\n    .replace(/</g, '&lt;')\n    .replace(/>/g, '&gt;')\n    .replace(/\"/g, '&quot;')\n    .replace(/'/g, '&#39;');\n}\n\nfunction unescape(html) {\n\t// explicitly match decimal, hex, and named HTML entities \n  return html.replace(/&(#(?:\\d+)|(?:#x[0-9A-Fa-f]+)|(?:\\w+));?/g, function(_, n) {\n    n = n.toLowerCase();\n    if (n === 'colon') return ':';\n    if (n.charAt(0) === '#') {\n      return n.charAt(1) === 'x'\n        ? String.fromCharCode(parseInt(n.substring(2), 16))\n        : String.fromCharCode(+n.substring(1));\n    }\n    return '';\n  });\n}\n\nfunction replace(regex, opt) {\n  regex = regex.source;\n  opt = opt || '';\n  return function self(name, val) {\n    if (!name) return new RegExp(regex, opt);\n    val = val.source || val;\n    val = val.replace(/(^|[^\\[])\\^/g, '$1');\n    regex = regex.replace(name, val);\n    return self;\n  };\n}\n\nfunction noop() {}\nnoop.exec = noop;\n\nfunction merge(obj) {\n  var i = 1\n    , target\n    , key;\n\n  for (; i < arguments.length; i++) {\n    target = arguments[i];\n    for (key in target) {\n      if (Object.prototype.hasOwnProperty.call(target, key)) {\n        obj[key] = target[key];\n      }\n    }\n  }\n\n  return obj;\n}\n\n\n/**\n * Marked\n */\n\nfunction marked(src, opt, callback) {\n  if (callback || typeof opt === 'function') {\n    if (!callback) {\n      callback = opt;\n      opt = null;\n    }\n\n    opt = merge({}, marked.defaults, opt || {});\n\n    var highlight = opt.highlight\n      , tokens\n      , pending\n      , i = 0;\n\n    try {\n      tokens = Lexer.lex(src, opt)\n    } catch (e) {\n      return callback(e);\n    }\n\n    pending = tokens.length;\n\n    var done = function(err) {\n      if (err) {\n        opt.highlight = highlight;\n        return callback(err);\n      }\n\n      var out;\n\n      try {\n        out = Parser.parse(tokens, opt);\n      } catch (e) {\n        err = e;\n      }\n\n      opt.highlight = highlight;\n\n      return err\n        ? callback(err)\n        : callback(null, out);\n    };\n\n    if (!highlight || highlight.length < 3) {\n      return done();\n    }\n\n    delete opt.highlight;\n\n    if (!pending) return done();\n\n    for (; i < tokens.length; i++) {\n      (function(token) {\n        if (token.type !== 'code') {\n          return --pending || done();\n        }\n        return highlight(token.text, token.lang, function(err, code) {\n          if (err) return done(err);\n          if (code == null || code === token.text) {\n            return --pending || done();\n          }\n          token.text = code;\n          token.escaped = true;\n          --pending || done();\n        });\n      })(tokens[i]);\n    }\n\n    return;\n  }\n  try {\n    if (opt) opt = merge({}, marked.defaults, opt);\n    return Parser.parse(Lexer.lex(src, opt), opt);\n  } catch (e) {\n    e.message += '\\nPlease report this to https://github.com/chjj/marked.';\n    if ((opt || marked.defaults).silent) {\n      return '<p>An error occured:</p><pre>'\n        + escape(e.message + '', true)\n        + '</pre>';\n    }\n    throw e;\n  }\n}\n\n/**\n * Options\n */\n\nmarked.options =\nmarked.setOptions = function(opt) {\n  merge(marked.defaults, opt);\n  return marked;\n};\n\nmarked.defaults = {\n  gfm: true,\n  tables: true,\n  breaks: false,\n  pedantic: false,\n  sanitize: false,\n  sanitizer: null,\n  mangle: true,\n  smartLists: false,\n  silent: false,\n  highlight: null,\n  langPrefix: 'lang-',\n  smartypants: false,\n  headerPrefix: '',\n  renderer: new Renderer,\n  xhtml: false\n};\n\n/**\n * Expose\n */\n\nmarked.Parser = Parser;\nmarked.parser = Parser.parse;\n\nmarked.Renderer = Renderer;\n\nmarked.Lexer = Lexer;\nmarked.lexer = Lexer.lex;\n\nmarked.InlineLexer = InlineLexer;\nmarked.inlineLexer = InlineLexer.output;\n\nmarked.parse = marked;\n\nif (typeof module !== 'undefined' && typeof exports === 'object') {\n  module.exports = marked;\n} else if (typeof define === 'function' && define.amd) {\n  define(function() { return marked; });\n} else {\n  this.marked = marked;\n}\n\n}).call(function() {\n  return this || (typeof window !== 'undefined' ? window : global);\n}());\n","/* globals chrome: false */\n/* globals __dirname: false */\n/* globals require: false */\n/* globals Buffer: false */\n/* globals module: false */\n\n/**\n * Typo is a JavaScript implementation of a spellchecker using hunspell-style \n * dictionaries.\n */\n\nvar Typo;\n\n(function () {\n\"use strict\";\n\n/**\n * Typo constructor.\n *\n * @param {String} [dictionary] The locale code of the dictionary being used. e.g.,\n *                              \"en_US\". This is only used to auto-load dictionaries.\n * @param {String} [affData]    The data from the dictionary's .aff file. If omitted\n *                              and Typo.js is being used in a Chrome extension, the .aff\n *                              file will be loaded automatically from\n *                              lib/typo/dictionaries/[dictionary]/[dictionary].aff\n *                              In other environments, it will be loaded from\n *                              [settings.dictionaryPath]/dictionaries/[dictionary]/[dictionary].aff\n * @param {String} [wordsData]  The data from the dictionary's .dic file. If omitted\n *                              and Typo.js is being used in a Chrome extension, the .dic\n *                              file will be loaded automatically from\n *                              lib/typo/dictionaries/[dictionary]/[dictionary].dic\n *                              In other environments, it will be loaded from\n *                              [settings.dictionaryPath]/dictionaries/[dictionary]/[dictionary].dic\n * @param {Object} [settings]   Constructor settings. Available properties are:\n *                              {String} [dictionaryPath]: path to load dictionary from in non-chrome\n *                              environment.\n *                              {Object} [flags]: flag information.\n *                              {Boolean} [asyncLoad]: If true, affData and wordsData will be loaded\n *                              asynchronously.\n *                              {Function} [loadedCallback]: Called when both affData and wordsData\n *                              have been loaded. Only used if asyncLoad is set to true. The parameter\n *                              is the instantiated Typo object.\n *\n * @returns {Typo} A Typo object.\n */\n\nTypo = function (dictionary, affData, wordsData, settings) {\n\tsettings = settings || {};\n\n\tthis.dictionary = null;\n\t\n\tthis.rules = {};\n\tthis.dictionaryTable = {};\n\t\n\tthis.compoundRules = [];\n\tthis.compoundRuleCodes = {};\n\t\n\tthis.replacementTable = [];\n\t\n\tthis.flags = settings.flags || {}; \n\t\n\tthis.memoized = {};\n\n\tthis.loaded = false;\n\t\n\tvar self = this;\n\t\n\tvar path;\n\t\n\t// Loop-control variables.\n\tvar i, j, _len, _jlen;\n\t\n\tif (dictionary) {\n\t\tself.dictionary = dictionary;\n\t\t\n\t\t// If the data is preloaded, just setup the Typo object.\n\t\tif (affData && wordsData) {\n\t\t\tsetup();\n\t\t}\n\t\t// Loading data for Chrome extentions.\n\t\telse if (typeof window !== 'undefined' && 'chrome' in window && 'extension' in window.chrome && 'getURL' in window.chrome.extension) {\n\t\t\tif (settings.dictionaryPath) {\n\t\t\t\tpath = settings.dictionaryPath;\n\t\t\t}\n\t\t\telse {\n\t\t\t\tpath = \"typo/dictionaries\";\n\t\t\t}\n\t\t\t\n\t\t\tif (!affData) readDataFile(chrome.extension.getURL(path + \"/\" + dictionary + \"/\" + dictionary + \".aff\"), setAffData);\n\t\t\tif (!wordsData) readDataFile(chrome.extension.getURL(path + \"/\" + dictionary + \"/\" + dictionary + \".dic\"), setWordsData);\n\t\t}\n\t\telse {\n\t\t\tif (settings.dictionaryPath) {\n\t\t\t\tpath = settings.dictionaryPath;\n\t\t\t}\n\t\t\telse if (typeof __dirname !== 'undefined') {\n\t\t\t\tpath = __dirname + '/dictionaries';\n\t\t\t}\n\t\t\telse {\n\t\t\t\tpath = './dictionaries';\n\t\t\t}\n\t\t\t\n\t\t\tif (!affData) readDataFile(path + \"/\" + dictionary + \"/\" + dictionary + \".aff\", setAffData);\n\t\t\tif (!wordsData) readDataFile(path + \"/\" + dictionary + \"/\" + dictionary + \".dic\", setWordsData);\n\t\t}\n\t}\n\t\n\tfunction readDataFile(url, setFunc) {\n\t\tvar response = self._readFile(url, null, settings.asyncLoad);\n\t\t\n\t\tif (settings.asyncLoad) {\n\t\t\tresponse.then(function(data) {\n\t\t\t\tsetFunc(data);\n\t\t\t});\n\t\t}\n\t\telse {\n\t\t\tsetFunc(response);\n\t\t}\n\t}\n\n\tfunction setAffData(data) {\n\t\taffData = data;\n\n\t\tif (wordsData) {\n\t\t\tsetup();\n\t\t}\n\t}\n\n\tfunction setWordsData(data) {\n\t\twordsData = data;\n\n\t\tif (affData) {\n\t\t\tsetup();\n\t\t}\n\t}\n\n\tfunction setup() {\n\t\tself.rules = self._parseAFF(affData);\n\t\t\n\t\t// Save the rule codes that are used in compound rules.\n\t\tself.compoundRuleCodes = {};\n\t\t\n\t\tfor (i = 0, _len = self.compoundRules.length; i < _len; i++) {\n\t\t\tvar rule = self.compoundRules[i];\n\t\t\t\n\t\t\tfor (j = 0, _jlen = rule.length; j < _jlen; j++) {\n\t\t\t\tself.compoundRuleCodes[rule[j]] = [];\n\t\t\t}\n\t\t}\n\t\t\n\t\t// If we add this ONLYINCOMPOUND flag to self.compoundRuleCodes, then _parseDIC\n\t\t// will do the work of saving the list of words that are compound-only.\n\t\tif (\"ONLYINCOMPOUND\" in self.flags) {\n\t\t\tself.compoundRuleCodes[self.flags.ONLYINCOMPOUND] = [];\n\t\t}\n\t\t\n\t\tself.dictionaryTable = self._parseDIC(wordsData);\n\t\t\n\t\t// Get rid of any codes from the compound rule codes that are never used \n\t\t// (or that were special regex characters).  Not especially necessary... \n\t\tfor (i in self.compoundRuleCodes) {\n\t\t\tif (self.compoundRuleCodes[i].length === 0) {\n\t\t\t\tdelete self.compoundRuleCodes[i];\n\t\t\t}\n\t\t}\n\t\t\n\t\t// Build the full regular expressions for each compound rule.\n\t\t// I have a feeling (but no confirmation yet) that this method of \n\t\t// testing for compound words is probably slow.\n\t\tfor (i = 0, _len = self.compoundRules.length; i < _len; i++) {\n\t\t\tvar ruleText = self.compoundRules[i];\n\t\t\t\n\t\t\tvar expressionText = \"\";\n\t\t\t\n\t\t\tfor (j = 0, _jlen = ruleText.length; j < _jlen; j++) {\n\t\t\t\tvar character = ruleText[j];\n\t\t\t\t\n\t\t\t\tif (character in self.compoundRuleCodes) {\n\t\t\t\t\texpressionText += \"(\" + self.compoundRuleCodes[character].join(\"|\") + \")\";\n\t\t\t\t}\n\t\t\t\telse {\n\t\t\t\t\texpressionText += character;\n\t\t\t\t}\n\t\t\t}\n\t\t\t\n\t\t\tself.compoundRules[i] = new RegExp(expressionText, \"i\");\n\t\t}\n\t\t\n\t\tself.loaded = true;\n\t\t\n\t\tif (settings.asyncLoad && settings.loadedCallback) {\n\t\t\tsettings.loadedCallback(self);\n\t\t}\n\t}\n\t\n\treturn this;\n};\n\nTypo.prototype = {\n\t/**\n\t * Loads a Typo instance from a hash of all of the Typo properties.\n\t *\n\t * @param object obj A hash of Typo properties, probably gotten from a JSON.parse(JSON.stringify(typo_instance)).\n\t */\n\t\n\tload : function (obj) {\n\t\tfor (var i in obj) {\n\t\t\tif (obj.hasOwnProperty(i)) {\n\t\t\t\tthis[i] = obj[i];\n\t\t\t}\n\t\t}\n\t\t\n\t\treturn this;\n\t},\n\t\n\t/**\n\t * Read the contents of a file.\n\t * \n\t * @param {String} path The path (relative) to the file.\n\t * @param {String} [charset=\"ISO8859-1\"] The expected charset of the file\n\t * @param {Boolean} async If true, the file will be read asynchronously. For node.js this does nothing, all\n\t *        files are read synchronously.\n\t * @returns {String} The file data if async is false, otherwise a promise object. If running node.js, the data is\n\t *          always returned.\n\t */\n\t\n\t_readFile : function (path, charset, async) {\n\t\tcharset = charset || \"utf8\";\n\t\t\n\t\tif (typeof XMLHttpRequest !== 'undefined') {\n\t\t\tvar promise;\n\t\t\tvar req = new XMLHttpRequest();\n\t\t\treq.open(\"GET\", path, async);\n\t\t\t\n\t\t\tif (async) {\n\t\t\t\tpromise = new Promise(function(resolve, reject) {\n\t\t\t\t\treq.onload = function() {\n\t\t\t\t\t\tif (req.status === 200) {\n\t\t\t\t\t\t\tresolve(req.responseText);\n\t\t\t\t\t\t}\n\t\t\t\t\t\telse {\n\t\t\t\t\t\t\treject(req.statusText);\n\t\t\t\t\t\t}\n\t\t\t\t\t};\n\t\t\t\t\t\n\t\t\t\t\treq.onerror = function() {\n\t\t\t\t\t\treject(req.statusText);\n\t\t\t\t\t}\n\t\t\t\t});\n\t\t\t}\n\t\t\n\t\t\tif (req.overrideMimeType)\n\t\t\t\treq.overrideMimeType(\"text/plain; charset=\" + charset);\n\t\t\n\t\t\treq.send(null);\n\t\t\t\n\t\t\treturn async ? promise : req.responseText;\n\t\t}\n\t\telse if (typeof require !== 'undefined') {\n\t\t\t// Node.js\n\t\t\tvar fs = require(\"fs\");\n\t\t\t\n\t\t\ttry {\n\t\t\t\tif (fs.existsSync(path)) {\n\t\t\t\t\tvar stats = fs.statSync(path);\n\t\t\t\t\t\n\t\t\t\t\tvar fileDescriptor = fs.openSync(path, 'r');\n\t\t\t\t\t\n\t\t\t\t\tvar buffer = new Buffer(stats.size);\n\t\t\t\t\t\n\t\t\t\t\tfs.readSync(fileDescriptor, buffer, 0, buffer.length, null);\n\t\t\t\t\t\n\t\t\t\t\treturn buffer.toString(charset, 0, buffer.length);\n\t\t\t\t}\n\t\t\t\telse {\n\t\t\t\t\tconsole.log(\"Path \" + path + \" does not exist.\");\n\t\t\t\t}\n\t\t\t} catch (e) {\n\t\t\t\tconsole.log(e);\n\t\t\t\treturn '';\n\t\t\t}\n\t\t}\n\t},\n\t\n\t/**\n\t * Parse the rules out from a .aff file.\n\t *\n\t * @param {String} data The contents of the affix file.\n\t * @returns object The rules from the file.\n\t */\n\t\n\t_parseAFF : function (data) {\n\t\tvar rules = {};\n\t\t\n\t\tvar line, subline, numEntries, lineParts;\n\t\tvar i, j, _len, _jlen;\n\t\t\n\t\t// Remove comment lines\n\t\tdata = this._removeAffixComments(data);\n\t\t\n\t\tvar lines = data.split(\"\\n\");\n\t\t\n\t\tfor (i = 0, _len = lines.length; i < _len; i++) {\n\t\t\tline = lines[i];\n\t\t\t\n\t\t\tvar definitionParts = line.split(/\\s+/);\n\t\t\t\n\t\t\tvar ruleType = definitionParts[0];\n\t\t\t\n\t\t\tif (ruleType == \"PFX\" || ruleType == \"SFX\") {\n\t\t\t\tvar ruleCode = definitionParts[1];\n\t\t\t\tvar combineable = definitionParts[2];\n\t\t\t\tnumEntries = parseInt(definitionParts[3], 10);\n\t\t\t\t\n\t\t\t\tvar entries = [];\n\t\t\t\t\n\t\t\t\tfor (j = i + 1, _jlen = i + 1 + numEntries; j < _jlen; j++) {\n\t\t\t\t\tsubline = lines[j];\n\t\t\t\t\t\n\t\t\t\t\tlineParts = subline.split(/\\s+/);\n\t\t\t\t\tvar charactersToRemove = lineParts[2];\n\t\t\t\t\t\n\t\t\t\t\tvar additionParts = lineParts[3].split(\"/\");\n\t\t\t\t\t\n\t\t\t\t\tvar charactersToAdd = additionParts[0];\n\t\t\t\t\tif (charactersToAdd === \"0\") charactersToAdd = \"\";\n\t\t\t\t\t\n\t\t\t\t\tvar continuationClasses = this.parseRuleCodes(additionParts[1]);\n\t\t\t\t\t\n\t\t\t\t\tvar regexToMatch = lineParts[4];\n\t\t\t\t\t\n\t\t\t\t\tvar entry = {};\n\t\t\t\t\tentry.add = charactersToAdd;\n\t\t\t\t\t\n\t\t\t\t\tif (continuationClasses.length > 0) entry.continuationClasses = continuationClasses;\n\t\t\t\t\t\n\t\t\t\t\tif (regexToMatch !== \".\") {\n\t\t\t\t\t\tif (ruleType === \"SFX\") {\n\t\t\t\t\t\t\tentry.match = new RegExp(regexToMatch + \"$\");\n\t\t\t\t\t\t}\n\t\t\t\t\t\telse {\n\t\t\t\t\t\t\tentry.match = new RegExp(\"^\" + regexToMatch);\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\t\n\t\t\t\t\tif (charactersToRemove != \"0\") {\n\t\t\t\t\t\tif (ruleType === \"SFX\") {\n\t\t\t\t\t\t\tentry.remove = new RegExp(charactersToRemove  + \"$\");\n\t\t\t\t\t\t}\n\t\t\t\t\t\telse {\n\t\t\t\t\t\t\tentry.remove = charactersToRemove;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\t\n\t\t\t\t\tentries.push(entry);\n\t\t\t\t}\n\t\t\t\t\n\t\t\t\trules[ruleCode] = { \"type\" : ruleType, \"combineable\" : (combineable == \"Y\"), \"entries\" : entries };\n\t\t\t\t\n\t\t\t\ti += numEntries;\n\t\t\t}\n\t\t\telse if (ruleType === \"COMPOUNDRULE\") {\n\t\t\t\tnumEntries = parseInt(definitionParts[1], 10);\n\t\t\t\t\n\t\t\t\tfor (j = i + 1, _jlen = i + 1 + numEntries; j < _jlen; j++) {\n\t\t\t\t\tline = lines[j];\n\t\t\t\t\t\n\t\t\t\t\tlineParts = line.split(/\\s+/);\n\t\t\t\t\tthis.compoundRules.push(lineParts[1]);\n\t\t\t\t}\n\t\t\t\t\n\t\t\t\ti += numEntries;\n\t\t\t}\n\t\t\telse if (ruleType === \"REP\") {\n\t\t\t\tlineParts = line.split(/\\s+/);\n\t\t\t\t\n\t\t\t\tif (lineParts.length === 3) {\n\t\t\t\t\tthis.replacementTable.push([ lineParts[1], lineParts[2] ]);\n\t\t\t\t}\n\t\t\t}\n\t\t\telse {\n\t\t\t\t// ONLYINCOMPOUND\n\t\t\t\t// COMPOUNDMIN\n\t\t\t\t// FLAG\n\t\t\t\t// KEEPCASE\n\t\t\t\t// NEEDAFFIX\n\t\t\t\t\n\t\t\t\tthis.flags[ruleType] = definitionParts[1];\n\t\t\t}\n\t\t}\n\t\t\n\t\treturn rules;\n\t},\n\t\n\t/**\n\t * Removes comment lines and then cleans up blank lines and trailing whitespace.\n\t *\n\t * @param {String} data The data from an affix file.\n\t * @return {String} The cleaned-up data.\n\t */\n\t\n\t_removeAffixComments : function (data) {\n\t\t// Remove comments\n\t\t// This used to remove any string starting with '#' up to the end of the line,\n\t\t// but some COMPOUNDRULE definitions include '#' as part of the rule.\n\t\t// I haven't seen any affix files that use comments on the same line as real data,\n\t\t// so I don't think this will break anything.\n\t\tdata = data.replace(/^\\s*#.*$/mg, \"\");\n\t\t\n\t\t// Trim each line\n\t\tdata = data.replace(/^\\s\\s*/m, '').replace(/\\s\\s*$/m, '');\n\t\t\n\t\t// Remove blank lines.\n\t\tdata = data.replace(/\\n{2,}/g, \"\\n\");\n\t\t\n\t\t// Trim the entire string\n\t\tdata = data.replace(/^\\s\\s*/, '').replace(/\\s\\s*$/, '');\n\t\t\n\t\treturn data;\n\t},\n\t\n\t/**\n\t * Parses the words out from the .dic file.\n\t *\n\t * @param {String} data The data from the dictionary file.\n\t * @returns object The lookup table containing all of the words and\n\t *                 word forms from the dictionary.\n\t */\n\t\n\t_parseDIC : function (data) {\n\t\tdata = this._removeDicComments(data);\n\t\t\n\t\tvar lines = data.split(\"\\n\");\n\t\tvar dictionaryTable = {};\n\t\t\n\t\tfunction addWord(word, rules) {\n\t\t\t// Some dictionaries will list the same word multiple times with different rule sets.\n\t\t\tif (!dictionaryTable.hasOwnProperty(word)) {\n\t\t\t\tdictionaryTable[word] = null;\n\t\t\t}\n\t\t\t\n\t\t\tif (rules.length > 0) {\n\t\t\t\tif (dictionaryTable[word] === null) {\n\t\t\t\t\tdictionaryTable[word] = [];\n\t\t\t\t}\n\n\t\t\t\tdictionaryTable[word].push(rules);\n\t\t\t}\n\t\t}\n\t\t\n\t\t// The first line is the number of words in the dictionary.\n\t\tfor (var i = 1, _len = lines.length; i < _len; i++) {\n\t\t\tvar line = lines[i];\n\t\t\t\n\t\t\tvar parts = line.split(\"/\", 2);\n\t\t\t\n\t\t\tvar word = parts[0];\n\n\t\t\t// Now for each affix rule, generate that form of the word.\n\t\t\tif (parts.length > 1) {\n\t\t\t\tvar ruleCodesArray = this.parseRuleCodes(parts[1]);\n\t\t\t\t\n\t\t\t\t// Save the ruleCodes for compound word situations.\n\t\t\t\tif (!(\"NEEDAFFIX\" in this.flags) || ruleCodesArray.indexOf(this.flags.NEEDAFFIX) == -1) {\n\t\t\t\t\taddWord(word, ruleCodesArray);\n\t\t\t\t}\n\t\t\t\t\n\t\t\t\tfor (var j = 0, _jlen = ruleCodesArray.length; j < _jlen; j++) {\n\t\t\t\t\tvar code = ruleCodesArray[j];\n\t\t\t\t\t\n\t\t\t\t\tvar rule = this.rules[code];\n\t\t\t\t\t\n\t\t\t\t\tif (rule) {\n\t\t\t\t\t\tvar newWords = this._applyRule(word, rule);\n\t\t\t\t\t\t\n\t\t\t\t\t\tfor (var ii = 0, _iilen = newWords.length; ii < _iilen; ii++) {\n\t\t\t\t\t\t\tvar newWord = newWords[ii];\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\taddWord(newWord, []);\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\tif (rule.combineable) {\n\t\t\t\t\t\t\t\tfor (var k = j + 1; k < _jlen; k++) {\n\t\t\t\t\t\t\t\t\tvar combineCode = ruleCodesArray[k];\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tvar combineRule = this.rules[combineCode];\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tif (combineRule) {\n\t\t\t\t\t\t\t\t\t\tif (combineRule.combineable && (rule.type != combineRule.type)) {\n\t\t\t\t\t\t\t\t\t\t\tvar otherNewWords = this._applyRule(newWord, combineRule);\n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\tfor (var iii = 0, _iiilen = otherNewWords.length; iii < _iiilen; iii++) {\n\t\t\t\t\t\t\t\t\t\t\t\tvar otherNewWord = otherNewWords[iii];\n\t\t\t\t\t\t\t\t\t\t\t\taddWord(otherNewWord, []);\n\t\t\t\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\t\n\t\t\t\t\tif (code in this.compoundRuleCodes) {\n\t\t\t\t\t\tthis.compoundRuleCodes[code].push(word);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\telse {\n\t\t\t\taddWord(word.trim(), []);\n\t\t\t}\n\t\t}\n\t\t\n\t\treturn dictionaryTable;\n\t},\n\t\n\t\n\t/**\n\t * Removes comment lines and then cleans up blank lines and trailing whitespace.\n\t *\n\t * @param {String} data The data from a .dic file.\n\t * @return {String} The cleaned-up data.\n\t */\n\t\n\t_removeDicComments : function (data) {\n\t\t// I can't find any official documentation on it, but at least the de_DE\n\t\t// dictionary uses tab-indented lines as comments.\n\t\t\n\t\t// Remove comments\n\t\tdata = data.replace(/^\\t.*$/mg, \"\");\n\t\t\n\t\treturn data;\n\t},\n\t\n\tparseRuleCodes : function (textCodes) {\n\t\tif (!textCodes) {\n\t\t\treturn [];\n\t\t}\n\t\telse if (!(\"FLAG\" in this.flags)) {\n\t\t\treturn textCodes.split(\"\");\n\t\t}\n\t\telse if (this.flags.FLAG === \"long\") {\n\t\t\tvar flags = [];\n\t\t\t\n\t\t\tfor (var i = 0, _len = textCodes.length; i < _len; i += 2) {\n\t\t\t\tflags.push(textCodes.substr(i, 2));\n\t\t\t}\n\t\t\t\n\t\t\treturn flags;\n\t\t}\n\t\telse if (this.flags.FLAG === \"num\") {\n\t\t\treturn textCodes.split(\",\");\n\t\t}\n\t},\n\t\n\t/**\n\t * Applies an affix rule to a word.\n\t *\n\t * @param {String} word The base word.\n\t * @param {Object} rule The affix rule.\n\t * @returns {String[]} The new words generated by the rule.\n\t */\n\t\n\t_applyRule : function (word, rule) {\n\t\tvar entries = rule.entries;\n\t\tvar newWords = [];\n\t\t\n\t\tfor (var i = 0, _len = entries.length; i < _len; i++) {\n\t\t\tvar entry = entries[i];\n\t\t\t\n\t\t\tif (!entry.match || word.match(entry.match)) {\n\t\t\t\tvar newWord = word;\n\t\t\t\t\n\t\t\t\tif (entry.remove) {\n\t\t\t\t\tnewWord = newWord.replace(entry.remove, \"\");\n\t\t\t\t}\n\t\t\t\t\n\t\t\t\tif (rule.type === \"SFX\") {\n\t\t\t\t\tnewWord = newWord + entry.add;\n\t\t\t\t}\n\t\t\t\telse {\n\t\t\t\t\tnewWord = entry.add + newWord;\n\t\t\t\t}\n\t\t\t\t\n\t\t\t\tnewWords.push(newWord);\n\t\t\t\t\n\t\t\t\tif (\"continuationClasses\" in entry) {\n\t\t\t\t\tfor (var j = 0, _jlen = entry.continuationClasses.length; j < _jlen; j++) {\n\t\t\t\t\t\tvar continuationRule = this.rules[entry.continuationClasses[j]];\n\t\t\t\t\t\t\n\t\t\t\t\t\tif (continuationRule) {\n\t\t\t\t\t\t\tnewWords = newWords.concat(this._applyRule(newWord, continuationRule));\n\t\t\t\t\t\t}\n\t\t\t\t\t\t/*\n\t\t\t\t\t\telse {\n\t\t\t\t\t\t\t// This shouldn't happen, but it does, at least in the de_DE dictionary.\n\t\t\t\t\t\t\t// I think the author mistakenly supplied lower-case rule codes instead \n\t\t\t\t\t\t\t// of upper-case.\n\t\t\t\t\t\t}\n\t\t\t\t\t\t*/\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t\t\n\t\treturn newWords;\n\t},\n\t\n\t/**\n\t * Checks whether a word or a capitalization variant exists in the current dictionary.\n\t * The word is trimmed and several variations of capitalizations are checked.\n\t * If you want to check a word without any changes made to it, call checkExact()\n\t *\n\t * @see http://blog.stevenlevithan.com/archives/faster-trim-javascript re:trimming function\n\t *\n\t * @param {String} aWord The word to check.\n\t * @returns {Boolean}\n\t */\n\t\n\tcheck : function (aWord) {\n\t\tif (!this.loaded) {\n\t\t\tthrow \"Dictionary not loaded.\";\n\t\t}\n\t\t\n\t\t// Remove leading and trailing whitespace\n\t\tvar trimmedWord = aWord.replace(/^\\s\\s*/, '').replace(/\\s\\s*$/, '');\n\t\t\n\t\tif (this.checkExact(trimmedWord)) {\n\t\t\treturn true;\n\t\t}\n\t\t\n\t\t// The exact word is not in the dictionary.\n\t\tif (trimmedWord.toUpperCase() === trimmedWord) {\n\t\t\t// The word was supplied in all uppercase.\n\t\t\t// Check for a capitalized form of the word.\n\t\t\tvar capitalizedWord = trimmedWord[0] + trimmedWord.substring(1).toLowerCase();\n\t\t\t\n\t\t\tif (this.hasFlag(capitalizedWord, \"KEEPCASE\")) {\n\t\t\t\t// Capitalization variants are not allowed for this word.\n\t\t\t\treturn false;\n\t\t\t}\n\t\t\t\n\t\t\tif (this.checkExact(capitalizedWord)) {\n\t\t\t\treturn true;\n\t\t\t}\n\t\t}\n\t\t\n\t\tvar lowercaseWord = trimmedWord.toLowerCase();\n\t\t\n\t\tif (lowercaseWord !== trimmedWord) {\n\t\t\tif (this.hasFlag(lowercaseWord, \"KEEPCASE\")) {\n\t\t\t\t// Capitalization variants are not allowed for this word.\n\t\t\t\treturn false;\n\t\t\t}\n\t\t\t\n\t\t\t// Check for a lowercase form\n\t\t\tif (this.checkExact(lowercaseWord)) {\n\t\t\t\treturn true;\n\t\t\t}\n\t\t}\n\t\t\n\t\treturn false;\n\t},\n\t\n\t/**\n\t * Checks whether a word exists in the current dictionary.\n\t *\n\t * @param {String} word The word to check.\n\t * @returns {Boolean}\n\t */\n\t\n\tcheckExact : function (word) {\n\t\tif (!this.loaded) {\n\t\t\tthrow \"Dictionary not loaded.\";\n\t\t}\n\n\t\tvar ruleCodes = this.dictionaryTable[word];\n\t\t\n\t\tvar i, _len;\n\t\t\n\t\tif (typeof ruleCodes === 'undefined') {\n\t\t\t// Check if this might be a compound word.\n\t\t\tif (\"COMPOUNDMIN\" in this.flags && word.length >= this.flags.COMPOUNDMIN) {\n\t\t\t\tfor (i = 0, _len = this.compoundRules.length; i < _len; i++) {\n\t\t\t\t\tif (word.match(this.compoundRules[i])) {\n\t\t\t\t\t\treturn true;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t\telse if (ruleCodes === null) {\n\t\t\t// a null (but not undefined) value for an entry in the dictionary table\n\t\t\t// means that the word is in the dictionary but has no flags.\n\t\t\treturn true;\n\t\t}\n\t\telse if (typeof ruleCodes === 'object') { // this.dictionary['hasOwnProperty'] will be a function.\n\t\t\tfor (i = 0, _len = ruleCodes.length; i < _len; i++) {\n\t\t\t\tif (!this.hasFlag(word, \"ONLYINCOMPOUND\", ruleCodes[i])) {\n\t\t\t\t\treturn true;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn false;\n\t},\n\t\n\t/**\n\t * Looks up whether a given word is flagged with a given flag.\n\t *\n\t * @param {String} word The word in question.\n\t * @param {String} flag The flag in question.\n\t * @return {Boolean}\n\t */\n\t \n\thasFlag : function (word, flag, wordFlags) {\n\t\tif (!this.loaded) {\n\t\t\tthrow \"Dictionary not loaded.\";\n\t\t}\n\n\t\tif (flag in this.flags) {\n\t\t\tif (typeof wordFlags === 'undefined') {\n\t\t\t\twordFlags = Array.prototype.concat.apply([], this.dictionaryTable[word]);\n\t\t\t}\n\t\t\t\n\t\t\tif (wordFlags && wordFlags.indexOf(this.flags[flag]) !== -1) {\n\t\t\t\treturn true;\n\t\t\t}\n\t\t}\n\t\t\n\t\treturn false;\n\t},\n\t\n\t/**\n\t * Returns a list of suggestions for a misspelled word.\n\t *\n\t * @see http://www.norvig.com/spell-correct.html for the basis of this suggestor.\n\t * This suggestor is primitive, but it works.\n\t *\n\t * @param {String} word The misspelling.\n\t * @param {Number} [limit=5] The maximum number of suggestions to return.\n\t * @returns {String[]} The array of suggestions.\n\t */\n\t\n\talphabet : \"\",\n\t\n\tsuggest : function (word, limit) {\n\t\tif (!this.loaded) {\n\t\t\tthrow \"Dictionary not loaded.\";\n\t\t}\n\n\t\tlimit = limit || 5;\n\n\t\tif (this.memoized.hasOwnProperty(word)) {\n\t\t\tvar memoizedLimit = this.memoized[word]['limit'];\n\n\t\t\t// Only return the cached list if it's big enough or if there weren't enough suggestions\n\t\t\t// to fill a smaller limit.\n\t\t\tif (limit <= memoizedLimit || this.memoized[word]['suggestions'].length < memoizedLimit) {\n\t\t\t\treturn this.memoized[word]['suggestions'].slice(0, limit);\n\t\t\t}\n\t\t}\n\t\t\n\t\tif (this.check(word)) return [];\n\t\t\n\t\t// Check the replacement table.\n\t\tfor (var i = 0, _len = this.replacementTable.length; i < _len; i++) {\n\t\t\tvar replacementEntry = this.replacementTable[i];\n\t\t\t\n\t\t\tif (word.indexOf(replacementEntry[0]) !== -1) {\n\t\t\t\tvar correctedWord = word.replace(replacementEntry[0], replacementEntry[1]);\n\t\t\t\t\n\t\t\t\tif (this.check(correctedWord)) {\n\t\t\t\t\treturn [ correctedWord ];\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t\t\n\t\tvar self = this;\n\t\tself.alphabet = \"abcdefghijklmnopqrstuvwxyz\";\n\t\t\n\t\t/*\n\t\tif (!self.alphabet) {\n\t\t\t// Use the alphabet as implicitly defined by the words in the dictionary.\n\t\t\tvar alphaHash = {};\n\t\t\t\n\t\t\tfor (var i in self.dictionaryTable) {\n\t\t\t\tfor (var j = 0, _len = i.length; j < _len; j++) {\n\t\t\t\t\talphaHash[i[j]] = true;\n\t\t\t\t}\n\t\t\t}\n\t\t\t\n\t\t\tfor (var i in alphaHash) {\n\t\t\t\tself.alphabet += i;\n\t\t\t}\n\t\t\t\n\t\t\tvar alphaArray = self.alphabet.split(\"\");\n\t\t\talphaArray.sort();\n\t\t\tself.alphabet = alphaArray.join(\"\");\n\t\t}\n\t\t*/\n\t\t\n\t\tfunction edits1(words) {\n\t\t\tvar rv = [];\n\t\t\t\n\t\t\tvar ii, i, j, _iilen, _len, _jlen;\n\t\t\t\n\t\t\tfor (ii = 0, _iilen = words.length; ii < _iilen; ii++) {\n\t\t\t\tvar word = words[ii];\n\t\t\t\t\n\t\t\t\tfor (i = 0, _len = word.length + 1; i < _len; i++) {\n\t\t\t\t\tvar s = [ word.substring(0, i), word.substring(i) ];\n\t\t\t\t\n\t\t\t\t\tif (s[1]) {\n\t\t\t\t\t\trv.push(s[0] + s[1].substring(1));\n\t\t\t\t\t}\n\t\t\t\t\t\n\t\t\t\t\t// Eliminate transpositions of identical letters\n\t\t\t\t\tif (s[1].length > 1 && s[1][1] !== s[1][0]) {\n\t\t\t\t\t\trv.push(s[0] + s[1][1] + s[1][0] + s[1].substring(2));\n\t\t\t\t\t}\n\n\t\t\t\t\tif (s[1]) {\n\t\t\t\t\t\tfor (j = 0, _jlen = self.alphabet.length; j < _jlen; j++) {\n\t\t\t\t\t\t\t// Eliminate replacement of a letter by itself\n\t\t\t\t\t\t\tif (self.alphabet[j] != s[1].substring(0,1)){\n\t\t\t\t\t\t\t\trv.push(s[0] + self.alphabet[j] + s[1].substring(1));\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\tif (s[1]) {\n\t\t\t\t\t\tfor (j = 0, _jlen = self.alphabet.length; j < _jlen; j++) {\n\t\t\t\t\t\t\trv.push(s[0] + self.alphabet[j] + s[1]);\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\t\n\t\t\treturn rv;\n\t\t}\n\t\t\n\t\tfunction known(words) {\n\t\t\tvar rv = [];\n\t\t\t\n\t\t\tfor (var i = 0, _len = words.length; i < _len; i++) {\n\t\t\t\tif (self.check(words[i])) {\n\t\t\t\t\trv.push(words[i]);\n\t\t\t\t}\n\t\t\t}\n\t\t\t\n\t\t\treturn rv;\n\t\t}\n\t\t\n\t\tfunction correct(word) {\n\t\t\t// Get the edit-distance-1 and edit-distance-2 forms of this word.\n\t\t\tvar ed1 = edits1([word]);\n\t\t\tvar ed2 = edits1(ed1);\n\t\t\t\n\t\t\tvar corrections = known(ed1.concat(ed2));\n\t\t\t\n\t\t\tvar i, _len;\n\t\t\t\n\t\t\t// Sort the edits based on how many different ways they were created.\n\t\t\tvar weighted_corrections = {};\n\t\t\t\n\t\t\tfor (i = 0, _len = corrections.length; i < _len; i++) {\n\t\t\t\tif (!(corrections[i] in weighted_corrections)) {\n\t\t\t\t\tweighted_corrections[corrections[i]] = 1;\n\t\t\t\t}\n\t\t\t\telse {\n\t\t\t\t\tweighted_corrections[corrections[i]] += 1;\n\t\t\t\t}\n\t\t\t}\n\t\t\t\n\t\t\tvar sorted_corrections = [];\n\t\t\t\n\t\t\tfor (i in weighted_corrections) {\n\t\t\t\tif (weighted_corrections.hasOwnProperty(i)) {\n\t\t\t\t\tsorted_corrections.push([ i, weighted_corrections[i] ]);\n\t\t\t\t}\n\t\t\t}\n\t\t\t\n\t\t\tfunction sorter(a, b) {\n\t\t\t\tif (a[1] < b[1]) {\n\t\t\t\t\treturn -1;\n\t\t\t\t}\n\t\t\t\t\n\t\t\t\treturn 1;\n\t\t\t}\n\t\t\t\n\t\t\tsorted_corrections.sort(sorter).reverse();\n\t\t\t\n\t\t\tvar rv = [];\n\n\t\t\tvar capitalization_scheme = \"lowercase\";\n\t\t\t\n\t\t\tif (word.toUpperCase() === word) {\n\t\t\t\tcapitalization_scheme = \"uppercase\";\n\t\t\t}\n\t\t\telse if (word.substr(0, 1).toUpperCase() + word.substr(1).toLowerCase() === word) {\n\t\t\t\tcapitalization_scheme = \"capitalized\";\n\t\t\t}\n\t\t\t\n\t\t\tfor (i = 0, _len = Math.min(limit, sorted_corrections.length); i < _len; i++) {\n\t\t\t\tif (\"uppercase\" === capitalization_scheme) {\n\t\t\t\t\tsorted_corrections[i][0] = sorted_corrections[i][0].toUpperCase();\n\t\t\t\t}\n\t\t\t\telse if (\"capitalized\" === capitalization_scheme) {\n\t\t\t\t\tsorted_corrections[i][0] = sorted_corrections[i][0].substr(0, 1).toUpperCase() + sorted_corrections[i][0].substr(1);\n\t\t\t\t}\n\t\t\t\t\n\t\t\t\tif (!self.hasFlag(sorted_corrections[i][0], \"NOSUGGEST\")) {\n\t\t\t\t\trv.push(sorted_corrections[i][0]);\n\t\t\t\t}\n\t\t\t}\n\t\t\t\n\t\t\treturn rv;\n\t\t}\n\t\t\n\t\tthis.memoized[word] = {\n\t\t\t'suggestions': correct(word),\n\t\t\t'limit': limit\n\t\t};\n\n\t\treturn this.memoized[word]['suggestions'];\n\t}\n};\n})();\n\n// Support for use as a node.js module.\nif (typeof module !== 'undefined') {\n\tmodule.exports = Typo;\n}","// CodeMirror, copyright (c) by Marijn Haverbeke and others\n// Distributed under an MIT license: http://codemirror.net/LICENSE\n\nvar CodeMirror = require('codemirror');\n\nCodeMirror.commands.tabAndIndentMarkdownList = function (cm) {\n    var ranges = cm.listSelections();\n    var pos = ranges[0].head;\n    var eolState = cm.getStateAfter(pos.line);\n    var inList = eolState.list !== false;\n\n    if (inList) {\n        cm.execCommand('indentMore');\n        return;\n    }\n\n    if (cm.options.indentWithTabs) {\n        cm.execCommand('insertTab');\n    }\n    else {\n        var spaces = Array(cm.options.tabSize + 1).join(' ');\n        cm.replaceSelection(spaces);\n    }\n};\n\nCodeMirror.commands.shiftTabAndUnindentMarkdownList = function (cm) {\n    var ranges = cm.listSelections();\n    var pos = ranges[0].head;\n    var eolState = cm.getStateAfter(pos.line);\n    var inList = eolState.list !== false;\n\n    if (inList) {\n        cm.execCommand('indentLess');\n        return;\n    }\n\n    if (cm.options.indentWithTabs) {\n        cm.execCommand('insertTab');\n    }\n    else {\n        var spaces = Array(cm.options.tabSize + 1).join(' ');\n        cm.replaceSelection(spaces);\n    }\n};\n","/*global require,module*/\n'use strict';\nvar CodeMirror = require('codemirror');\nrequire('codemirror/addon/edit/continuelist.js');\nrequire('./codemirror/tablist');\nrequire('codemirror/addon/display/fullscreen.js');\nrequire('codemirror/mode/markdown/markdown.js');\nrequire('codemirror/addon/mode/overlay.js');\nrequire('codemirror/addon/display/placeholder.js');\nrequire('codemirror/addon/selection/mark-selection.js');\nrequire('codemirror/mode/gfm/gfm.js');\nrequire('codemirror/mode/xml/xml.js');\nvar CodeMirrorSpellChecker = require('codemirror-spell-checker');\nvar marked = require('marked');\n\n\n// Some variables\nvar isMac = /Mac/.test(navigator.platform);\n\n// Mapping of actions that can be bound to keyboard shortcuts or toolbar buttons\nvar bindings = {\n    'toggleBold': toggleBold,\n    'toggleItalic': toggleItalic,\n    'drawLink': drawLink,\n    'toggleHeadingSmaller': toggleHeadingSmaller,\n    'toggleHeadingBigger': toggleHeadingBigger,\n    'drawImage': drawImage,\n    'toggleBlockquote': toggleBlockquote,\n    'toggleOrderedList': toggleOrderedList,\n    'toggleUnorderedList': toggleUnorderedList,\n    'toggleCodeBlock': toggleCodeBlock,\n    'togglePreview': togglePreview,\n    'toggleStrikethrough': toggleStrikethrough,\n    'toggleHeading1': toggleHeading1,\n    'toggleHeading2': toggleHeading2,\n    'toggleHeading3': toggleHeading3,\n    'cleanBlock': cleanBlock,\n    'drawTable': drawTable,\n    'drawHorizontalRule': drawHorizontalRule,\n    'undo': undo,\n    'redo': redo,\n    'toggleSideBySide': toggleSideBySide,\n    'toggleFullScreen': toggleFullScreen\n};\n\nvar shortcuts = {\n    'toggleBold': 'Cmd-B',\n    'toggleItalic': 'Cmd-I',\n    'drawLink': 'Cmd-K',\n    'toggleHeadingSmaller': 'Cmd-H',\n    'toggleHeadingBigger': 'Shift-Cmd-H',\n    'cleanBlock': 'Cmd-E',\n    'drawImage': 'Cmd-Alt-I',\n    'toggleBlockquote': 'Cmd-\\'',\n    'toggleOrderedList': 'Cmd-Alt-L',\n    'toggleUnorderedList': 'Cmd-L',\n    'toggleCodeBlock': 'Cmd-Alt-C',\n    'togglePreview': 'Cmd-P',\n    'toggleSideBySide': 'F9',\n    'toggleFullScreen': 'F11'\n};\n\nvar getBindingName = function (f) {\n    for (var key in bindings) {\n        if (bindings[key] === f) {\n            return key;\n        }\n    }\n    return null;\n};\n\nvar isMobile = function () {\n    var check = false;\n    (function (a) {\n        if (/(android|bb\\d+|meego).+mobile|avantgo|bada\\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\\.(browser|link)|vodafone|wap|windows ce|xda|xiino|android|ipad|playbook|silk/i.test(a) || /1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw-(n|u)|c55\\/|capi|ccwa|cdm-|cell|chtm|cldc|cmd-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc-s|devi|dica|dmob|do(c|p)o|ds(12|-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(-|_)|g1 u|g560|gene|gf-5|g-mo|go(\\.w|od)|gr(ad|un)|haie|hcit|hd-(m|p|t)|hei-|hi(pt|ta)|hp( i|ip)|hs-c|ht(c(-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i-(20|go|ma)|i230|iac( |-|\\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\\/)|klon|kpt |kwc-|kyo(c|k)|le(no|xi)|lg( g|\\/(k|l|u)|50|54|-[a-w])|libw|lynx|m1-w|m3ga|m50\\/|ma(te|ui|xo)|mc(01|21|ca)|m-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|-([1-8]|c))|phil|pire|pl(ay|uc)|pn-2|po(ck|rt|se)|prox|psio|pt-g|qa-a|qc(07|12|21|32|60|-[2-7]|i-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h-|oo|p-)|sdk\\/|se(c(-|0|1)|47|mc|nd|ri)|sgh-|shar|sie(-|m)|sk-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h-|v-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl-|tdg-|tel(i|m)|tim-|t-mo|to(pl|sh)|ts(70|m-|m3|m5)|tx-9|up(\\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas-|your|zeto|zte-/i.test(a.substr(0, 4))) check = true;\n    })(navigator.userAgent || navigator.vendor || window.opera);\n    return check;\n};\n\n\n/**\n * Fix shortcut. Mac use Command, others use Ctrl.\n */\nfunction fixShortcut(name) {\n    if (isMac) {\n        name = name.replace('Ctrl', 'Cmd');\n    } else {\n        name = name.replace('Cmd', 'Ctrl');\n    }\n    return name;\n}\n\n\n/**\n * Create icon element for toolbar.\n */\nfunction createIcon(options, enableTooltips, shortcuts) {\n    options = options || {};\n    var el = document.createElement('button');\n    enableTooltips = (enableTooltips == undefined) ? true : enableTooltips;\n\n    if (options.title && enableTooltips) {\n        el.title = createTooltip(options.title, options.action, shortcuts);\n\n        if (isMac) {\n            el.title = el.title.replace('Ctrl', '⌘');\n            el.title = el.title.replace('Alt', '⌥');\n        }\n    }\n\n    if (options.noDisable) {\n        el.classList.add('no-disable');\n    }\n\n    if (options.noMobile) {\n        el.classList.add('no-mobile');\n    }\n\n    el.tabIndex = -1;\n\n    // Create icon element and append as a child to the button\n    var icon = document.createElement('i');\n    icon.className = options.className;\n    el.appendChild(icon);\n\n    return el;\n}\n\nfunction createSep() {\n    var el = document.createElement('i');\n    el.className = 'separator';\n    el.innerHTML = '|';\n    return el;\n}\n\nfunction createTooltip(title, action, shortcuts) {\n    var actionName;\n    var tooltip = title;\n\n    if (action) {\n        actionName = getBindingName(action);\n        if (shortcuts[actionName]) {\n            tooltip += ' (' + fixShortcut(shortcuts[actionName]) + ')';\n        }\n    }\n\n    return tooltip;\n}\n\n/**\n * The state of CodeMirror at the given position.\n */\nfunction getState(cm, pos) {\n    pos = pos || cm.getCursor('start');\n    var stat = cm.getTokenAt(pos);\n    if (!stat.type) return {};\n\n    var types = stat.type.split(' ');\n\n    var ret = {},\n        data, text;\n    for (var i = 0; i < types.length; i++) {\n        data = types[i];\n        if (data === 'strong') {\n            ret.bold = true;\n        } else if (data === 'variable-2') {\n            text = cm.getLine(pos.line);\n            if (/^\\s*\\d+\\.\\s/.test(text)) {\n                ret['ordered-list'] = true;\n            } else {\n                ret['unordered-list'] = true;\n            }\n        } else if (data === 'atom') {\n            ret.quote = true;\n        } else if (data === 'em') {\n            ret.italic = true;\n        } else if (data === 'quote') {\n            ret.quote = true;\n        } else if (data === 'strikethrough') {\n            ret.strikethrough = true;\n        } else if (data === 'comment') {\n            ret.code = true;\n        } else if (data === 'link') {\n            ret.link = true;\n        } else if (data === 'tag') {\n            ret.image = true;\n        } else if (data.match(/^header(-[1-6])?$/)) {\n            ret[data.replace('header', 'heading')] = true;\n        }\n    }\n    return ret;\n}\n\n\n// Saved overflow setting\nvar saved_overflow = '';\n\n/**\n * Toggle full screen of the editor.\n */\nfunction toggleFullScreen(editor) {\n    // Set fullscreen\n    var cm = editor.codemirror;\n    cm.setOption('fullScreen', !cm.getOption('fullScreen'));\n\n\n    // Prevent scrolling on body during fullscreen active\n    if (cm.getOption('fullScreen')) {\n        saved_overflow = document.body.style.overflow;\n        document.body.style.overflow = 'hidden';\n    } else {\n        document.body.style.overflow = saved_overflow;\n    }\n\n\n    // Update toolbar class\n    var wrap = cm.getWrapperElement();\n\n    if (!/fullscreen/.test(wrap.previousSibling.className)) {\n        wrap.previousSibling.className += ' fullscreen';\n    } else {\n        wrap.previousSibling.className = wrap.previousSibling.className.replace(/\\s*fullscreen\\b/, '');\n    }\n\n\n    // Update toolbar button\n    if (editor.toolbarElements.fullscreen) {\n        var toolbarButton = editor.toolbarElements.fullscreen;\n\n        if (!/active/.test(toolbarButton.className)) {\n            toolbarButton.className += ' active';\n        } else {\n            toolbarButton.className = toolbarButton.className.replace(/\\s*active\\s*/g, '');\n        }\n    }\n\n\n    // Hide side by side if needed\n    var sidebyside = cm.getWrapperElement().nextSibling;\n    if (/editor-preview-active-side/.test(sidebyside.className))\n        toggleSideBySide(editor);\n}\n\n\n/**\n * Action for toggling bold.\n */\nfunction toggleBold(editor) {\n    _toggleBlock(editor, 'bold', editor.options.blockStyles.bold);\n}\n\n\n/**\n * Action for toggling italic.\n */\nfunction toggleItalic(editor) {\n    _toggleBlock(editor, 'italic', editor.options.blockStyles.italic);\n}\n\n\n/**\n * Action for toggling strikethrough.\n */\nfunction toggleStrikethrough(editor) {\n    _toggleBlock(editor, 'strikethrough', '~~');\n}\n\n/**\n * Action for toggling code block.\n */\nfunction toggleCodeBlock(editor) {\n    var fenceCharsToInsert = editor.options.blockStyles.code;\n\n    function fencing_line(line) {\n        /* return true, if this is a ``` or ~~~ line */\n        if (typeof line !== 'object') {\n            throw 'fencing_line() takes a \\'line\\' object (not a line number, or line text).  Got: ' + typeof line + ': ' + line;\n        }\n        return line.styles && line.styles[2] && line.styles[2].indexOf('formatting-code-block') !== -1;\n    }\n\n    function token_state(token) {\n        // base goes an extra level deep when mode backdrops are used, e.g. spellchecker on\n        return token.state.base.base || token.state.base;\n    }\n\n    function code_type(cm, line_num, line, firstTok, lastTok) {\n        /*\n         * Return \"single\", \"indented\", \"fenced\" or false\n         *\n         * cm and line_num are required.  Others are optional for efficiency\n         *   To check in the middle of a line, pass in firstTok yourself.\n         */\n        line = line || cm.getLineHandle(line_num);\n        firstTok = firstTok || cm.getTokenAt({\n            line: line_num,\n            ch: 1\n        });\n        lastTok = lastTok || (!!line.text && cm.getTokenAt({\n            line: line_num,\n            ch: line.text.length - 1\n        }));\n        var types = firstTok.type ? firstTok.type.split(' ') : [];\n        if (lastTok && token_state(lastTok).indentedCode) {\n            // have to check last char, since first chars of first line aren\"t marked as indented\n            return 'indented';\n        } else if (types.indexOf('comment') === -1) {\n            // has to be after \"indented\" check, since first chars of first indented line aren\"t marked as such\n            return false;\n        } else if (token_state(firstTok).fencedChars || token_state(lastTok).fencedChars || fencing_line(line)) {\n            return 'fenced';\n        } else {\n            return 'single';\n        }\n    }\n\n    function insertFencingAtSelection(cm, cur_start, cur_end, fenceCharsToInsert) {\n        var start_line_sel = cur_start.line + 1,\n            end_line_sel = cur_end.line + 1,\n            sel_multi = cur_start.line !== cur_end.line,\n            repl_start = fenceCharsToInsert + '\\n',\n            repl_end = '\\n' + fenceCharsToInsert;\n        if (sel_multi) {\n            end_line_sel++;\n        }\n        // handle last char including \\n or not\n        if (sel_multi && cur_end.ch === 0) {\n            repl_end = fenceCharsToInsert + '\\n';\n            end_line_sel--;\n        }\n        _replaceSelection(cm, false, [repl_start, repl_end]);\n        cm.setSelection({\n            line: start_line_sel,\n            ch: 0\n        }, {\n            line: end_line_sel,\n            ch: 0\n        });\n    }\n\n    var cm = editor.codemirror,\n        cur_start = cm.getCursor('start'),\n        cur_end = cm.getCursor('end'),\n        tok = cm.getTokenAt({\n            line: cur_start.line,\n            ch: cur_start.ch || 1\n        }), // avoid ch 0 which is a cursor pos but not token\n        line = cm.getLineHandle(cur_start.line),\n        is_code = code_type(cm, cur_start.line, line, tok);\n    var block_start, block_end, lineCount;\n\n    if (is_code === 'single') {\n        // similar to some SimpleMDE _toggleBlock logic\n        var start = line.text.slice(0, cur_start.ch).replace('`', ''),\n            end = line.text.slice(cur_start.ch).replace('`', '');\n        cm.replaceRange(start + end, {\n            line: cur_start.line,\n            ch: 0\n        }, {\n            line: cur_start.line,\n            ch: 99999999999999\n        });\n        cur_start.ch--;\n        if (cur_start !== cur_end) {\n            cur_end.ch--;\n        }\n        cm.setSelection(cur_start, cur_end);\n        cm.focus();\n    } else if (is_code === 'fenced') {\n        if (cur_start.line !== cur_end.line || cur_start.ch !== cur_end.ch) {\n            // use selection\n\n            // find the fenced line so we know what type it is (tilde, backticks, number of them)\n            for (block_start = cur_start.line; block_start >= 0; block_start--) {\n                line = cm.getLineHandle(block_start);\n                if (fencing_line(line)) {\n                    break;\n                }\n            }\n            var fencedTok = cm.getTokenAt({\n                line: block_start,\n                ch: 1\n            });\n            var fence_chars = token_state(fencedTok).fencedChars;\n            var start_text, start_line;\n            var end_text, end_line;\n            // check for selection going up against fenced lines, in which case we don't want to add more fencing\n            if (fencing_line(cm.getLineHandle(cur_start.line))) {\n                start_text = '';\n                start_line = cur_start.line;\n            } else if (fencing_line(cm.getLineHandle(cur_start.line - 1))) {\n                start_text = '';\n                start_line = cur_start.line - 1;\n            } else {\n                start_text = fence_chars + '\\n';\n                start_line = cur_start.line;\n            }\n            if (fencing_line(cm.getLineHandle(cur_end.line))) {\n                end_text = '';\n                end_line = cur_end.line;\n                if (cur_end.ch === 0) {\n                    end_line += 1;\n                }\n            } else if (cur_end.ch !== 0 && fencing_line(cm.getLineHandle(cur_end.line + 1))) {\n                end_text = '';\n                end_line = cur_end.line + 1;\n            } else {\n                end_text = fence_chars + '\\n';\n                end_line = cur_end.line + 1;\n            }\n            if (cur_end.ch === 0) {\n                // full last line selected, putting cursor at beginning of next\n                end_line -= 1;\n            }\n            cm.operation(function () {\n                // end line first, so that line numbers don't change\n                cm.replaceRange(end_text, {\n                    line: end_line,\n                    ch: 0\n                }, {\n                    line: end_line + (end_text ? 0 : 1),\n                    ch: 0\n                });\n                cm.replaceRange(start_text, {\n                    line: start_line,\n                    ch: 0\n                }, {\n                    line: start_line + (start_text ? 0 : 1),\n                    ch: 0\n                });\n            });\n            cm.setSelection({\n                line: start_line + (start_text ? 1 : 0),\n                ch: 0\n            }, {\n                line: end_line + (start_text ? 1 : -1),\n                ch: 0\n            });\n            cm.focus();\n        } else {\n            // no selection, search for ends of this fenced block\n            var search_from = cur_start.line;\n            if (fencing_line(cm.getLineHandle(cur_start.line))) { // gets a little tricky if cursor is right on a fenced line\n                if (code_type(cm, cur_start.line + 1) === 'fenced') {\n                    block_start = cur_start.line;\n                    search_from = cur_start.line + 1; // for searching for \"end\"\n                } else {\n                    block_end = cur_start.line;\n                    search_from = cur_start.line - 1; // for searching for \"start\"\n                }\n            }\n            if (block_start === undefined) {\n                for (block_start = search_from; block_start >= 0; block_start--) {\n                    line = cm.getLineHandle(block_start);\n                    if (fencing_line(line)) {\n                        break;\n                    }\n                }\n            }\n            if (block_end === undefined) {\n                lineCount = cm.lineCount();\n                for (block_end = search_from; block_end < lineCount; block_end++) {\n                    line = cm.getLineHandle(block_end);\n                    if (fencing_line(line)) {\n                        break;\n                    }\n                }\n            }\n            cm.operation(function () {\n                cm.replaceRange('', {\n                    line: block_start,\n                    ch: 0\n                }, {\n                    line: block_start + 1,\n                    ch: 0\n                });\n                cm.replaceRange('', {\n                    line: block_end - 1,\n                    ch: 0\n                }, {\n                    line: block_end,\n                    ch: 0\n                });\n            });\n            cm.focus();\n        }\n    } else if (is_code === 'indented') {\n        if (cur_start.line !== cur_end.line || cur_start.ch !== cur_end.ch) {\n            // use selection\n            block_start = cur_start.line;\n            block_end = cur_end.line;\n            if (cur_end.ch === 0) {\n                block_end--;\n            }\n        } else {\n            // no selection, search for ends of this indented block\n            for (block_start = cur_start.line; block_start >= 0; block_start--) {\n                line = cm.getLineHandle(block_start);\n                if (line.text.match(/^\\s*$/)) {\n                    // empty or all whitespace - keep going\n                    continue;\n                } else {\n                    if (code_type(cm, block_start, line) !== 'indented') {\n                        block_start += 1;\n                        break;\n                    }\n                }\n            }\n            lineCount = cm.lineCount();\n            for (block_end = cur_start.line; block_end < lineCount; block_end++) {\n                line = cm.getLineHandle(block_end);\n                if (line.text.match(/^\\s*$/)) {\n                    // empty or all whitespace - keep going\n                    continue;\n                } else {\n                    if (code_type(cm, block_end, line) !== 'indented') {\n                        block_end -= 1;\n                        break;\n                    }\n                }\n            }\n        }\n        // if we are going to un-indent based on a selected set of lines, and the next line is indented too, we need to\n        // insert a blank line so that the next line(s) continue to be indented code\n        var next_line = cm.getLineHandle(block_end + 1),\n            next_line_last_tok = next_line && cm.getTokenAt({\n                line: block_end + 1,\n                ch: next_line.text.length - 1\n            }),\n            next_line_indented = next_line_last_tok && token_state(next_line_last_tok).indentedCode;\n        if (next_line_indented) {\n            cm.replaceRange('\\n', {\n                line: block_end + 1,\n                ch: 0\n            });\n        }\n\n        for (var i = block_start; i <= block_end; i++) {\n            cm.indentLine(i, 'subtract'); // TODO: this doesn't get tracked in the history, so can't be undone :(\n        }\n        cm.focus();\n    } else {\n        // insert code formatting\n        var no_sel_and_starting_of_line = (cur_start.line === cur_end.line && cur_start.ch === cur_end.ch && cur_start.ch === 0);\n        var sel_multi = cur_start.line !== cur_end.line;\n        if (no_sel_and_starting_of_line || sel_multi) {\n            insertFencingAtSelection(cm, cur_start, cur_end, fenceCharsToInsert);\n        } else {\n            _replaceSelection(cm, false, ['`', '`']);\n        }\n    }\n}\n\n/**\n * Action for toggling blockquote.\n */\nfunction toggleBlockquote(editor) {\n    var cm = editor.codemirror;\n    _toggleLine(cm, 'quote');\n}\n\n/**\n * Action for toggling heading size: normal -> h1 -> h2 -> h3 -> h4 -> h5 -> h6 -> normal\n */\nfunction toggleHeadingSmaller(editor) {\n    var cm = editor.codemirror;\n    _toggleHeading(cm, 'smaller');\n}\n\n/**\n * Action for toggling heading size: normal -> h6 -> h5 -> h4 -> h3 -> h2 -> h1 -> normal\n */\nfunction toggleHeadingBigger(editor) {\n    var cm = editor.codemirror;\n    _toggleHeading(cm, 'bigger');\n}\n\n/**\n * Action for toggling heading size 1\n */\nfunction toggleHeading1(editor) {\n    var cm = editor.codemirror;\n    _toggleHeading(cm, undefined, 1);\n}\n\n/**\n * Action for toggling heading size 2\n */\nfunction toggleHeading2(editor) {\n    var cm = editor.codemirror;\n    _toggleHeading(cm, undefined, 2);\n}\n\n/**\n * Action for toggling heading size 3\n */\nfunction toggleHeading3(editor) {\n    var cm = editor.codemirror;\n    _toggleHeading(cm, undefined, 3);\n}\n\n\n/**\n * Action for toggling ul.\n */\nfunction toggleUnorderedList(editor) {\n    var cm = editor.codemirror;\n    _toggleLine(cm, 'unordered-list');\n}\n\n\n/**\n * Action for toggling ol.\n */\nfunction toggleOrderedList(editor) {\n    var cm = editor.codemirror;\n    _toggleLine(cm, 'ordered-list');\n}\n\n/**\n * Action for clean block (remove headline, list, blockquote code, markers)\n */\nfunction cleanBlock(editor) {\n    var cm = editor.codemirror;\n    _cleanBlock(cm);\n}\n\n/**\n * Action for drawing a link.\n */\nfunction drawLink(editor) {\n    var cm = editor.codemirror;\n    var stat = getState(cm);\n    var options = editor.options;\n    var url = 'https://';\n    if (options.promptURLs) {\n        url = prompt(options.promptTexts.link);\n        if (!url) {\n            return false;\n        }\n    }\n    _replaceSelection(cm, stat.link, options.insertTexts.link, url);\n}\n\n/**\n * Action for drawing an img.\n */\nfunction drawImage(editor) {\n    var cm = editor.codemirror;\n    var stat = getState(cm);\n    var options = editor.options;\n    var url = 'https://';\n    if (options.promptURLs) {\n        url = prompt(options.promptTexts.image);\n        if (!url) {\n            return false;\n        }\n    }\n    _replaceSelection(cm, stat.image, options.insertTexts.image, url);\n}\n\n/**\n * Action for drawing a table.\n */\nfunction drawTable(editor) {\n    var cm = editor.codemirror;\n    var stat = getState(cm);\n    var options = editor.options;\n    _replaceSelection(cm, stat.table, options.insertTexts.table);\n}\n\n/**\n * Action for drawing a horizontal rule.\n */\nfunction drawHorizontalRule(editor) {\n    var cm = editor.codemirror;\n    var stat = getState(cm);\n    var options = editor.options;\n    _replaceSelection(cm, stat.image, options.insertTexts.horizontalRule);\n}\n\n\n/**\n * Undo action.\n */\nfunction undo(editor) {\n    var cm = editor.codemirror;\n    cm.undo();\n    cm.focus();\n}\n\n\n/**\n * Redo action.\n */\nfunction redo(editor) {\n    var cm = editor.codemirror;\n    cm.redo();\n    cm.focus();\n}\n\n\n/**\n * Toggle side by side preview\n */\nfunction toggleSideBySide(editor) {\n    var cm = editor.codemirror;\n    var wrapper = cm.getWrapperElement();\n    var preview = wrapper.nextSibling;\n    var toolbarButton = editor.toolbarElements['side-by-side'];\n    var useSideBySideListener = false;\n    if (/editor-preview-active-side/.test(preview.className)) {\n        preview.className = preview.className.replace(\n            /\\s*editor-preview-active-side\\s*/g, ''\n        );\n        toolbarButton.className = toolbarButton.className.replace(/\\s*active\\s*/g, '');\n        wrapper.className = wrapper.className.replace(/\\s*CodeMirror-sided\\s*/g, ' ');\n    } else {\n        // When the preview button is clicked for the first time,\n        // give some time for the transition from editor.css to fire and the view to slide from right to left,\n        // instead of just appearing.\n        setTimeout(function () {\n            if (!cm.getOption('fullScreen'))\n                toggleFullScreen(editor);\n            preview.className += ' editor-preview-active-side';\n        }, 1);\n        toolbarButton.className += ' active';\n        wrapper.className += ' CodeMirror-sided';\n        useSideBySideListener = true;\n    }\n\n    // Hide normal preview if active\n    var previewNormal = wrapper.lastChild;\n    if (/editor-preview-active/.test(previewNormal.className)) {\n        previewNormal.className = previewNormal.className.replace(\n            /\\s*editor-preview-active\\s*/g, ''\n        );\n        var toolbar = editor.toolbarElements.preview;\n        var toolbar_div = wrapper.previousSibling;\n        toolbar.className = toolbar.className.replace(/\\s*active\\s*/g, '');\n        toolbar_div.className = toolbar_div.className.replace(/\\s*disabled-for-preview*/g, '');\n    }\n\n    var sideBySideRenderingFunction = function () {\n        preview.innerHTML = editor.options.previewRender(editor.value(), preview);\n    };\n\n    if (!cm.sideBySideRenderingFunction) {\n        cm.sideBySideRenderingFunction = sideBySideRenderingFunction;\n    }\n\n    if (useSideBySideListener) {\n        preview.innerHTML = editor.options.previewRender(editor.value(), preview);\n        cm.on('update', cm.sideBySideRenderingFunction);\n    } else {\n        cm.off('update', cm.sideBySideRenderingFunction);\n    }\n\n    // Refresh to fix selection being off (#309)\n    cm.refresh();\n}\n\n\n/**\n * Preview action.\n */\nfunction togglePreview(editor) {\n    var cm = editor.codemirror;\n    var wrapper = cm.getWrapperElement();\n    var toolbar_div = wrapper.previousSibling;\n    var toolbar = editor.options.toolbar ? editor.toolbarElements.preview : false;\n    var preview = wrapper.lastChild;\n    if (!preview || !/editor-preview/.test(preview.className)) {\n        preview = document.createElement('div');\n        preview.className = 'editor-preview';\n        wrapper.appendChild(preview);\n    }\n    if (/editor-preview-active/.test(preview.className)) {\n        preview.className = preview.className.replace(\n            /\\s*editor-preview-active\\s*/g, ''\n        );\n        if (toolbar) {\n            toolbar.className = toolbar.className.replace(/\\s*active\\s*/g, '');\n            toolbar_div.className = toolbar_div.className.replace(/\\s*disabled-for-preview*/g, '');\n        }\n    } else {\n        // When the preview button is clicked for the first time,\n        // give some time for the transition from editor.css to fire and the view to slide from right to left,\n        // instead of just appearing.\n        setTimeout(function () {\n            preview.className += ' editor-preview-active';\n        }, 1);\n        if (toolbar) {\n            toolbar.className += ' active';\n            toolbar_div.className += ' disabled-for-preview';\n        }\n    }\n    preview.innerHTML = editor.options.previewRender(editor.value(), preview);\n\n    // Turn off side by side if needed\n    var sidebyside = cm.getWrapperElement().nextSibling;\n    if (/editor-preview-active-side/.test(sidebyside.className))\n        toggleSideBySide(editor);\n}\n\nfunction _replaceSelection(cm, active, startEnd, url) {\n    if (/editor-preview-active/.test(cm.getWrapperElement().lastChild.className))\n        return;\n\n    var text;\n    var start = startEnd[0];\n    var end = startEnd[1];\n    var startPoint = {},\n        endPoint = {};\n    Object.assign(startPoint, cm.getCursor('start'));\n    Object.assign(endPoint, cm.getCursor('end'));\n    if (url) {\n        end = end.replace('#url#', url);\n    }\n    if (active) {\n        text = cm.getLine(startPoint.line);\n        start = text.slice(0, startPoint.ch);\n        end = text.slice(startPoint.ch);\n        cm.replaceRange(start + end, {\n            line: startPoint.line,\n            ch: 0\n        });\n    } else {\n        text = cm.getSelection();\n        cm.replaceSelection(start + text + end);\n\n        startPoint.ch += start.length;\n        if (startPoint !== endPoint) {\n            endPoint.ch += start.length;\n        }\n    }\n    cm.setSelection(startPoint, endPoint);\n    cm.focus();\n}\n\n\nfunction _toggleHeading(cm, direction, size) {\n    if (/editor-preview-active/.test(cm.getWrapperElement().lastChild.className))\n        return;\n\n    var startPoint = cm.getCursor('start');\n    var endPoint = cm.getCursor('end');\n    for (var i = startPoint.line; i <= endPoint.line; i++) {\n        (function (i) {\n            var text = cm.getLine(i);\n            var currHeadingLevel = text.search(/[^#]/);\n\n            if (direction !== undefined) {\n                if (currHeadingLevel <= 0) {\n                    if (direction == 'bigger') {\n                        text = '###### ' + text;\n                    } else {\n                        text = '# ' + text;\n                    }\n                } else if (currHeadingLevel == 6 && direction == 'smaller') {\n                    text = text.substr(7);\n                } else if (currHeadingLevel == 1 && direction == 'bigger') {\n                    text = text.substr(2);\n                } else {\n                    if (direction == 'bigger') {\n                        text = text.substr(1);\n                    } else {\n                        text = '#' + text;\n                    }\n                }\n            } else {\n                if (size == 1) {\n                    if (currHeadingLevel <= 0) {\n                        text = '# ' + text;\n                    } else if (currHeadingLevel == size) {\n                        text = text.substr(currHeadingLevel + 1);\n                    } else {\n                        text = '# ' + text.substr(currHeadingLevel + 1);\n                    }\n                } else if (size == 2) {\n                    if (currHeadingLevel <= 0) {\n                        text = '## ' + text;\n                    } else if (currHeadingLevel == size) {\n                        text = text.substr(currHeadingLevel + 1);\n                    } else {\n                        text = '## ' + text.substr(currHeadingLevel + 1);\n                    }\n                } else {\n                    if (currHeadingLevel <= 0) {\n                        text = '### ' + text;\n                    } else if (currHeadingLevel == size) {\n                        text = text.substr(currHeadingLevel + 1);\n                    } else {\n                        text = '### ' + text.substr(currHeadingLevel + 1);\n                    }\n                }\n            }\n\n            cm.replaceRange(text, {\n                line: i,\n                ch: 0\n            }, {\n                line: i,\n                ch: 99999999999999\n            });\n        })(i);\n    }\n    cm.focus();\n}\n\n\nfunction _toggleLine(cm, name) {\n    if (/editor-preview-active/.test(cm.getWrapperElement().lastChild.className))\n        return;\n\n    var listRegexp = /^(\\s*)(\\*|-|\\+|\\d*\\.)(\\s+)/;\n    var whitespacesRegexp = /^\\s*/;\n\n    var stat = getState(cm);\n    var startPoint = cm.getCursor('start');\n    var endPoint = cm.getCursor('end');\n    var repl = {\n        'quote': /^(\\s*)>\\s+/,\n        'unordered-list': listRegexp,\n        'ordered-list': listRegexp\n    };\n\n    var _getChar = function (name, i) {\n        var map = {\n            'quote': '>',\n            'unordered-list': '*',\n            'ordered-list': '%%i.'\n        };\n\n        return map[name].replace('%%i', i);\n    };\n\n    var _checkChar = function (name, char) {\n        var map = {\n            'quote': '>',\n            'unordered-list': '*',\n            'ordered-list': 'd+.'\n        };\n        var rt = new RegExp(map[name]);\n\n        return char && rt.test(char);\n    };\n\n    var line = 1;\n    for (var i = startPoint.line; i <= endPoint.line; i++) {\n        (function (i) {\n            var text = cm.getLine(i);\n            if (stat[name]) {\n                text = text.replace(repl[name], '$1');\n            } else {\n                var arr = listRegexp.exec(text);\n                var char = _getChar(name, line);\n                if (arr !== null) {\n                    if (_checkChar(name, arr[2])) {\n                        char = '';\n                    }\n                    text = arr[1] + char + arr[3] + text.replace(whitespacesRegexp, '').replace(repl[name], '$1');\n                } else {\n                    text = char + ' ' + text;\n                }\n                line += 1;\n            }\n            cm.replaceRange(text, {\n                line: i,\n                ch: 0\n            }, {\n                line: i,\n                ch: 99999999999999\n            });\n        })(i);\n    }\n    cm.focus();\n}\n\nfunction _toggleBlock(editor, type, start_chars, end_chars) {\n    if (/editor-preview-active/.test(editor.codemirror.getWrapperElement().lastChild.className))\n        return;\n\n    end_chars = (typeof end_chars === 'undefined') ? start_chars : end_chars;\n    var cm = editor.codemirror;\n    var stat = getState(cm);\n\n    var text;\n    var start = start_chars;\n    var end = end_chars;\n\n    var startPoint = cm.getCursor('start');\n    var endPoint = cm.getCursor('end');\n\n    if (stat[type]) {\n        text = cm.getLine(startPoint.line);\n        start = text.slice(0, startPoint.ch);\n        end = text.slice(startPoint.ch);\n        if (type == 'bold') {\n            start = start.replace(/(\\*\\*|__)(?![\\s\\S]*(\\*\\*|__))/, '');\n            end = end.replace(/(\\*\\*|__)/, '');\n        } else if (type == 'italic') {\n            start = start.replace(/(\\*|_)(?![\\s\\S]*(\\*|_))/, '');\n            end = end.replace(/(\\*|_)/, '');\n        } else if (type == 'strikethrough') {\n            start = start.replace(/(\\*\\*|~~)(?![\\s\\S]*(\\*\\*|~~))/, '');\n            end = end.replace(/(\\*\\*|~~)/, '');\n        }\n        cm.replaceRange(start + end, {\n            line: startPoint.line,\n            ch: 0\n        }, {\n            line: startPoint.line,\n            ch: 99999999999999\n        });\n\n        if (type == 'bold' || type == 'strikethrough') {\n            startPoint.ch -= 2;\n            if (startPoint !== endPoint) {\n                endPoint.ch -= 2;\n            }\n        } else if (type == 'italic') {\n            startPoint.ch -= 1;\n            if (startPoint !== endPoint) {\n                endPoint.ch -= 1;\n            }\n        }\n    } else {\n        text = cm.getSelection();\n        if (type == 'bold') {\n            text = text.split('**').join('');\n            text = text.split('__').join('');\n        } else if (type == 'italic') {\n            text = text.split('*').join('');\n            text = text.split('_').join('');\n        } else if (type == 'strikethrough') {\n            text = text.split('~~').join('');\n        }\n        cm.replaceSelection(start + text + end);\n\n        startPoint.ch += start_chars.length;\n        endPoint.ch = startPoint.ch + text.length;\n    }\n\n    cm.setSelection(startPoint, endPoint);\n    cm.focus();\n}\n\nfunction _cleanBlock(cm) {\n    if (/editor-preview-active/.test(cm.getWrapperElement().lastChild.className))\n        return;\n\n    var startPoint = cm.getCursor('start');\n    var endPoint = cm.getCursor('end');\n    var text;\n\n    for (var line = startPoint.line; line <= endPoint.line; line++) {\n        text = cm.getLine(line);\n        text = text.replace(/^[ ]*([# ]+|\\*|-|[> ]+|[0-9]+(.|\\)))[ ]*/, '');\n\n        cm.replaceRange(text, {\n            line: line,\n            ch: 0\n        }, {\n            line: line,\n            ch: 99999999999999\n        });\n    }\n}\n\n// Merge the properties of one object into another.\nfunction _mergeProperties(target, source) {\n    for (var property in source) {\n        if (source.hasOwnProperty(property)) {\n            if (source[property] instanceof Array) {\n                target[property] = source[property].concat(target[property] instanceof Array ? target[property] : []);\n            } else if (\n                source[property] !== null &&\n                typeof source[property] === 'object' &&\n                source[property].constructor === Object\n            ) {\n                target[property] = _mergeProperties(target[property] || {}, source[property]);\n            } else {\n                target[property] = source[property];\n            }\n        }\n    }\n\n    return target;\n}\n\n// Merge an arbitrary number of objects into one.\nfunction extend(target) {\n    for (var i = 1; i < arguments.length; i++) {\n        target = _mergeProperties(target, arguments[i]);\n    }\n\n    return target;\n}\n\n/* The right word count in respect for CJK. */\nfunction wordCount(data) {\n    var pattern = /[a-zA-Z0-9_\\u0392-\\u03c9\\u0410-\\u04F9]+|[\\u4E00-\\u9FFF\\u3400-\\u4dbf\\uf900-\\ufaff\\u3040-\\u309f\\uac00-\\ud7af]+/g;\n    var m = data.match(pattern);\n    var count = 0;\n    if (m === null) return count;\n    for (var i = 0; i < m.length; i++) {\n        if (m[i].charCodeAt(0) >= 0x4E00) {\n            count += m[i].length;\n        } else {\n            count += 1;\n        }\n    }\n    return count;\n}\n\nvar toolbarBuiltInButtons = {\n    'bold': {\n        name: 'bold',\n        action: toggleBold,\n        className: 'fa fa-bold',\n        title: 'Bold',\n        default: true\n    },\n    'italic': {\n        name: 'italic',\n        action: toggleItalic,\n        className: 'fa fa-italic',\n        title: 'Italic',\n        default: true\n    },\n    'strikethrough': {\n        name: 'strikethrough',\n        action: toggleStrikethrough,\n        className: 'fa fa-strikethrough',\n        title: 'Strikethrough'\n    },\n    'heading': {\n        name: 'heading',\n        action: toggleHeadingSmaller,\n        className: 'fa fa-header fa-heading',\n        title: 'Heading',\n        default: true\n    },\n    'heading-smaller': {\n        name: 'heading-smaller',\n        action: toggleHeadingSmaller,\n        className: 'fa fa-header fa-header-x fa-header-smaller',\n        title: 'Smaller Heading'\n    },\n    'heading-bigger': {\n        name: 'heading-bigger',\n        action: toggleHeadingBigger,\n        className: 'fa fa-header fa-header-x fa-header-bigger',\n        title: 'Bigger Heading'\n    },\n    'heading-1': {\n        name: 'heading-1',\n        action: toggleHeading1,\n        className: 'fa fa-header fa-header-x fa-header-1',\n        title: 'Big Heading'\n    },\n    'heading-2': {\n        name: 'heading-2',\n        action: toggleHeading2,\n        className: 'fa fa-header fa-header-x fa-header-2',\n        title: 'Medium Heading'\n    },\n    'heading-3': {\n        name: 'heading-3',\n        action: toggleHeading3,\n        className: 'fa fa-header fa-header-x fa-header-3',\n        title: 'Small Heading'\n    },\n    'separator-1': {\n        name: 'separator-1'\n    },\n    'code': {\n        name: 'code',\n        action: toggleCodeBlock,\n        className: 'fa fa-code',\n        title: 'Code'\n    },\n    'quote': {\n        name: 'quote',\n        action: toggleBlockquote,\n        className: 'fa fa-quote-left',\n        title: 'Quote',\n        default: true\n    },\n    'unordered-list': {\n        name: 'unordered-list',\n        action: toggleUnorderedList,\n        className: 'fa fa-list-ul',\n        title: 'Generic List',\n        default: true\n    },\n    'ordered-list': {\n        name: 'ordered-list',\n        action: toggleOrderedList,\n        className: 'fa fa-list-ol',\n        title: 'Numbered List',\n        default: true\n    },\n    'clean-block': {\n        name: 'clean-block',\n        action: cleanBlock,\n        className: 'fa fa-eraser fa-clean-block',\n        title: 'Clean block'\n    },\n    'separator-2': {\n        name: 'separator-2'\n    },\n    'link': {\n        name: 'link',\n        action: drawLink,\n        className: 'fa fa-link',\n        title: 'Create Link',\n        default: true\n    },\n    'image': {\n        name: 'image',\n        action: drawImage,\n        className: 'fa fa-image',\n        title: 'Insert Image',\n        default: true\n    },\n    'table': {\n        name: 'table',\n        action: drawTable,\n        className: 'fa fa-table',\n        title: 'Insert Table'\n    },\n    'horizontal-rule': {\n        name: 'horizontal-rule',\n        action: drawHorizontalRule,\n        className: 'fa fa-minus',\n        title: 'Insert Horizontal Line'\n    },\n    'separator-3': {\n        name: 'separator-3'\n    },\n    'preview': {\n        name: 'preview',\n        action: togglePreview,\n        className: 'fa fa-eye',\n        noDisable: true,\n        title: 'Toggle Preview',\n        default: true\n    },\n    'side-by-side': {\n        name: 'side-by-side',\n        action: toggleSideBySide,\n        className: 'fa fa-columns',\n        noDisable: true,\n        noMobile: true,\n        title: 'Toggle Side by Side',\n        default: true\n    },\n    'fullscreen': {\n        name: 'fullscreen',\n        action: toggleFullScreen,\n        className: 'fa fa-arrows-alt',\n        noDisable: true,\n        noMobile: true,\n        title: 'Toggle Fullscreen',\n        default: true\n    },\n    'separator-4': {\n        name: 'separator-4'\n    },\n    'guide': {\n        name: 'guide',\n        action: 'https://simplemde.com/markdown-guide',\n        className: 'fa fa-question-circle',\n        noDisable: true,\n        title: 'Markdown Guide',\n        default: true\n    },\n    'separator-5': {\n        name: 'separator-5'\n    },\n    'undo': {\n        name: 'undo',\n        action: undo,\n        className: 'fa fa-undo',\n        noDisable: true,\n        title: 'Undo'\n    },\n    'redo': {\n        name: 'redo',\n        action: redo,\n        className: 'fa fa-repeat',\n        noDisable: true,\n        title: 'Redo'\n    }\n};\n\nvar insertTexts = {\n    link: ['[', '](#url#)'],\n    image: ['![](', '#url#)'],\n    table: ['', '\\n\\n| Column 1 | Column 2 | Column 3 |\\n| -------- | -------- | -------- |\\n| Text     | Text     | Text     |\\n\\n'],\n    horizontalRule: ['', '\\n\\n-----\\n\\n']\n};\n\nvar promptTexts = {\n    link: 'URL for the link:',\n    image: 'URL of the image:'\n};\n\nvar blockStyles = {\n    'bold': '**',\n    'code': '```',\n    'italic': '*'\n};\n\n/**\n * Interface of SimpleMDE.\n */\nfunction SimpleMDE(options) {\n    // Handle options parameter\n    options = options || {};\n\n\n    // Used later to refer to it\"s parent\n    options.parent = this;\n\n\n    // Check if Font Awesome needs to be auto downloaded\n    var autoDownloadFA = true;\n\n    if (options.autoDownloadFontAwesome === false) {\n        autoDownloadFA = false;\n    }\n\n    if (options.autoDownloadFontAwesome !== true) {\n        var styleSheets = document.styleSheets;\n        for (var i = 0; i < styleSheets.length; i++) {\n            if (!styleSheets[i].href)\n                continue;\n\n            if (styleSheets[i].href.indexOf('//maxcdn.bootstrapcdn.com/font-awesome/') > -1) {\n                autoDownloadFA = false;\n            }\n        }\n    }\n\n    if (autoDownloadFA) {\n        var link = document.createElement('link');\n        link.rel = 'stylesheet';\n        link.href = 'https://maxcdn.bootstrapcdn.com/font-awesome/latest/css/font-awesome.min.css';\n        document.getElementsByTagName('head')[0].appendChild(link);\n    }\n\n\n    // Find the textarea to use\n    if (options.element) {\n        this.element = options.element;\n    } else if (options.element === null) {\n        // This means that the element option was specified, but no element was found\n        console.log('SimpleMDE: Error. No element was found.');\n        return;\n    }\n\n\n    // Handle toolbar\n    if (options.toolbar === undefined) {\n        // Initialize\n        options.toolbar = [];\n\n\n        // Loop over the built in buttons, to get the preferred order\n        for (var key in toolbarBuiltInButtons) {\n            if (toolbarBuiltInButtons.hasOwnProperty(key)) {\n                if (key.indexOf('separator-') != -1) {\n                    options.toolbar.push('|');\n                }\n\n                if (toolbarBuiltInButtons[key].default === true || (options.showIcons && options.showIcons.constructor === Array && options.showIcons.indexOf(key) != -1)) {\n                    options.toolbar.push(key);\n                }\n            }\n        }\n    }\n\n\n    // Handle status bar\n    if (!options.hasOwnProperty('status')) {\n        options.status = ['autosave', 'lines', 'words', 'cursor'];\n    }\n\n\n    // Add default preview rendering function\n    if (!options.previewRender) {\n        options.previewRender = function (plainText) {\n            // Note: \"this\" refers to the options object\n            return this.parent.markdown(plainText);\n        };\n    }\n\n\n    // Set default options for parsing config\n    options.parsingConfig = extend({\n        highlightFormatting: true // needed for toggleCodeBlock to detect types of code\n    }, options.parsingConfig || {});\n\n\n    // Merging the insertTexts, with the given options\n    options.insertTexts = extend({}, insertTexts, options.insertTexts || {});\n\n\n    // Merging the promptTexts, with the given options\n    options.promptTexts = extend({}, promptTexts, options.promptTexts || {});\n\n\n    // Merging the blockStyles, with the given options\n    options.blockStyles = extend({}, blockStyles, options.blockStyles || {});\n\n\n    // Merging the shortcuts, with the given options\n    options.shortcuts = extend({}, shortcuts, options.shortcuts || {});\n\n    options.minHeight = options.minHeight || '300px';\n\n\n    // Change unique_id to uniqueId for backwards compatibility\n    if (options.autosave != undefined && options.autosave.unique_id != undefined && options.autosave.unique_id != '')\n        options.autosave.uniqueId = options.autosave.unique_id;\n\n\n    // Update this options\n    this.options = options;\n\n\n    // Auto render\n    this.render();\n\n\n    // The codemirror component is only available after rendering\n    // so, the setter for the initialValue can only run after\n    // the element has been rendered\n    if (options.initialValue && (!this.options.autosave || this.options.autosave.foundSavedValue !== true)) {\n        this.value(options.initialValue);\n    }\n}\n\n/**\n * Default markdown render.\n */\nSimpleMDE.prototype.markdown = function (text) {\n    if (marked) {\n        // Initialize\n        var markedOptions;\n        if (this.options && this.options.renderingConfig && this.options.renderingConfig.markedOptions) {\n            markedOptions = this.options.renderingConfig.markedOptions;\n        } else {\n            markedOptions = {};\n        }\n\n        // Update options\n        if (this.options && this.options.renderingConfig && this.options.renderingConfig.singleLineBreaks === false) {\n            markedOptions.breaks = false;\n        } else {\n            markedOptions.breaks = true;\n        }\n\n        if (this.options && this.options.renderingConfig && this.options.renderingConfig.codeSyntaxHighlighting === true) {\n\n            /* Get HLJS from config or window */\n            var hljs = this.options.renderingConfig.hljs || window.hljs;\n\n            /* Check if HLJS loaded */\n            if (hljs) {\n                markedOptions.highlight = function (code) {\n                    return hljs.highlightAuto(code).value;\n                };\n            }\n        }\n\n\n        // Set options\n        marked.setOptions(markedOptions);\n\n\n        // Return\n        return marked(text);\n    }\n};\n\n/**\n * Render editor to the given element.\n */\nSimpleMDE.prototype.render = function (el) {\n    if (!el) {\n        el = this.element || document.getElementsByTagName('textarea')[0];\n    }\n\n    if (this._rendered && this._rendered === el) {\n        // Already rendered.\n        return;\n    }\n\n    this.element = el;\n    var options = this.options;\n\n    var self = this;\n    var keyMaps = {};\n\n    for (var key in options.shortcuts) {\n        // null stands for \"do not bind this command\"\n        if (options.shortcuts[key] !== null && bindings[key] !== null) {\n            (function (key) {\n                keyMaps[fixShortcut(options.shortcuts[key])] = function () {\n                    bindings[key](self);\n                };\n            })(key);\n        }\n    }\n\n    keyMaps['Enter'] = 'newlineAndIndentContinueMarkdownList';\n    keyMaps['Tab'] = 'tabAndIndentMarkdownList';\n    keyMaps['Shift-Tab'] = 'shiftTabAndUnindentMarkdownList';\n    keyMaps['Esc'] = function (cm) {\n        if (cm.getOption('fullScreen')) toggleFullScreen(self);\n    };\n\n    document.addEventListener('keydown', function (e) {\n        e = e || window.event;\n\n        if (e.keyCode == 27) {\n            if (self.codemirror.getOption('fullScreen')) toggleFullScreen(self);\n        }\n    }, false);\n\n    var mode, backdrop;\n    if (options.spellChecker !== false) {\n        mode = 'spell-checker';\n        backdrop = options.parsingConfig;\n        backdrop.name = 'gfm';\n        backdrop.gitHubSpice = false;\n\n        CodeMirrorSpellChecker({\n            codeMirrorInstance: CodeMirror\n        });\n    } else {\n        mode = options.parsingConfig;\n        mode.name = 'gfm';\n        mode.gitHubSpice = false;\n    }\n\n    this.codemirror = CodeMirror.fromTextArea(el, {\n        mode: mode,\n        backdrop: backdrop,\n        theme: 'paper',\n        tabSize: (options.tabSize != undefined) ? options.tabSize : 2,\n        indentUnit: (options.tabSize != undefined) ? options.tabSize : 2,\n        indentWithTabs: (options.indentWithTabs === false) ? false : true,\n        lineNumbers: false,\n        autofocus: (options.autofocus === true) ? true : false,\n        extraKeys: keyMaps,\n        lineWrapping: (options.lineWrapping === false) ? false : true,\n        allowDropFileTypes: ['text/plain'],\n        placeholder: options.placeholder || el.getAttribute('placeholder') || '',\n        styleSelectedText: (options.styleSelectedText != undefined) ? options.styleSelectedText : !isMobile(),\n    });\n\n    this.codemirror.getScrollerElement().style.minHeight = options.minHeight;\n\n    if (options.forceSync === true) {\n        var cm = this.codemirror;\n        cm.on('change', function () {\n            cm.save();\n        });\n    }\n\n    this.gui = {};\n\n    if (options.toolbar !== false) {\n        this.gui.toolbar = this.createToolbar();\n    }\n    if (options.status !== false) {\n        this.gui.statusbar = this.createStatusbar();\n    }\n    if (options.autosave != undefined && options.autosave.enabled === true) {\n        this.autosave();\n    }\n\n    this.gui.sideBySide = this.createSideBySide();\n\n    this._rendered = this.element;\n\n\n    // Fixes CodeMirror bug (#344)\n    var temp_cm = this.codemirror;\n    setTimeout(function () {\n        temp_cm.refresh();\n    }.bind(temp_cm), 0);\n};\n\n// Safari, in Private Browsing Mode, looks like it supports localStorage but all calls to setItem throw QuotaExceededError. We're going to detect this and set a variable accordingly.\nfunction isLocalStorageAvailable() {\n    if (typeof localStorage === 'object') {\n        try {\n            localStorage.setItem('smde_localStorage', 1);\n            localStorage.removeItem('smde_localStorage');\n        } catch (e) {\n            return false;\n        }\n    } else {\n        return false;\n    }\n\n    return true;\n}\n\nSimpleMDE.prototype.autosave = function () {\n    if (isLocalStorageAvailable()) {\n        var simplemde = this;\n\n        if (this.options.autosave.uniqueId == undefined || this.options.autosave.uniqueId == '') {\n            console.log('SimpleMDE: You must set a uniqueId to use the autosave feature');\n            return;\n        }\n\n        if (simplemde.element.form != null && simplemde.element.form != undefined) {\n            simplemde.element.form.addEventListener('submit', function () {\n                localStorage.removeItem('smde_' + simplemde.options.autosave.uniqueId);\n            });\n        }\n\n        if (this.options.autosave.loaded !== true) {\n            if (typeof localStorage.getItem('smde_' + this.options.autosave.uniqueId) == 'string' && localStorage.getItem('smde_' + this.options.autosave.uniqueId) != '') {\n                this.codemirror.setValue(localStorage.getItem('smde_' + this.options.autosave.uniqueId));\n                this.options.autosave.foundSavedValue = true;\n            }\n\n            this.options.autosave.loaded = true;\n        }\n\n        localStorage.setItem('smde_' + this.options.autosave.uniqueId, simplemde.value());\n\n        var el = document.getElementById('autosaved');\n        if (el != null && el != undefined && el != '') {\n            var d = new Date();\n            var hh = d.getHours();\n            var m = d.getMinutes();\n            var dd = 'am';\n            var h = hh;\n            if (h >= 12) {\n                h = hh - 12;\n                dd = 'pm';\n            }\n            if (h == 0) {\n                h = 12;\n            }\n            m = m < 10 ? '0' + m : m;\n\n            el.innerHTML = 'Autosaved: ' + h + ':' + m + ' ' + dd;\n        }\n\n        this.autosaveTimeoutId = setTimeout(function () {\n            simplemde.autosave();\n        }, this.options.autosave.delay || 10000);\n    } else {\n        console.log('SimpleMDE: localStorage not available, cannot autosave');\n    }\n};\n\nSimpleMDE.prototype.clearAutosavedValue = function () {\n    if (isLocalStorageAvailable()) {\n        if (this.options.autosave == undefined || this.options.autosave.uniqueId == undefined || this.options.autosave.uniqueId == '') {\n            console.log('SimpleMDE: You must set a uniqueId to clear the autosave value');\n            return;\n        }\n\n        localStorage.removeItem('smde_' + this.options.autosave.uniqueId);\n    } else {\n        console.log('SimpleMDE: localStorage not available, cannot autosave');\n    }\n};\n\nSimpleMDE.prototype.createSideBySide = function () {\n    var cm = this.codemirror;\n    var wrapper = cm.getWrapperElement();\n    var preview = wrapper.nextSibling;\n\n    if (!preview || !/editor-preview-side/.test(preview.className)) {\n        preview = document.createElement('div');\n        preview.className = 'editor-preview-side';\n        wrapper.parentNode.insertBefore(preview, wrapper.nextSibling);\n    }\n\n    if (this.options.syncSideBySidePreviewScroll === false) return preview;\n    // Syncs scroll  editor -> preview\n    var cScroll = false;\n    var pScroll = false;\n    cm.on('scroll', function (v) {\n        if (cScroll) {\n            cScroll = false;\n            return;\n        }\n        pScroll = true;\n        var height = v.getScrollInfo().height - v.getScrollInfo().clientHeight;\n        var ratio = parseFloat(v.getScrollInfo().top) / height;\n        var move = (preview.scrollHeight - preview.clientHeight) * ratio;\n        preview.scrollTop = move;\n    });\n\n    // Syncs scroll  preview -> editor\n    preview.onscroll = function () {\n        if (pScroll) {\n            pScroll = false;\n            return;\n        }\n        cScroll = true;\n        var height = preview.scrollHeight - preview.clientHeight;\n        var ratio = parseFloat(preview.scrollTop) / height;\n        var move = (cm.getScrollInfo().height - cm.getScrollInfo().clientHeight) * ratio;\n        cm.scrollTo(0, move);\n    };\n    return preview;\n};\n\nSimpleMDE.prototype.createToolbar = function (items) {\n    items = items || this.options.toolbar;\n\n    if (!items || items.length === 0) {\n        return;\n    }\n    var i;\n    for (i = 0; i < items.length; i++) {\n        if (toolbarBuiltInButtons[items[i]] != undefined) {\n            items[i] = toolbarBuiltInButtons[items[i]];\n        }\n    }\n\n    var bar = document.createElement('div');\n    bar.className = 'editor-toolbar';\n\n    var self = this;\n\n    var toolbarData = {};\n    self.toolbar = items;\n\n    for (i = 0; i < items.length; i++) {\n        if (items[i].name == 'guide' && self.options.toolbarGuideIcon === false)\n            continue;\n\n        if (self.options.hideIcons && self.options.hideIcons.indexOf(items[i].name) != -1)\n            continue;\n\n        // Fullscreen does not work well on mobile devices (even tablets)\n        // In the future, hopefully this can be resolved\n        if ((items[i].name == 'fullscreen' || items[i].name == 'side-by-side') && isMobile())\n            continue;\n\n\n        // Don't include trailing separators\n        if (items[i] === '|') {\n            var nonSeparatorIconsFollow = false;\n\n            for (var x = (i + 1); x < items.length; x++) {\n                if (items[x] !== '|' && (!self.options.hideIcons || self.options.hideIcons.indexOf(items[x].name) == -1)) {\n                    nonSeparatorIconsFollow = true;\n                }\n            }\n\n            if (!nonSeparatorIconsFollow)\n                continue;\n        }\n\n\n        // Create the icon and append to the toolbar\n        (function (item) {\n            var el;\n            if (item === '|') {\n                el = createSep();\n            } else {\n                el = createIcon(item, self.options.toolbarTips, self.options.shortcuts);\n            }\n\n            // bind events, special for info\n            if (item.action) {\n                if (typeof item.action === 'function') {\n                    el.onclick = function (e) {\n                        e.preventDefault();\n                        item.action(self);\n                    };\n                } else if (typeof item.action === 'string') {\n                    el.href = item.action;\n                    el.target = '_blank';\n                }\n            }\n\n            toolbarData[item.name || item] = el;\n            bar.appendChild(el);\n        })(items[i]);\n    }\n\n    self.toolbarElements = toolbarData;\n\n    var cm = this.codemirror;\n    cm.on('cursorActivity', function () {\n        var stat = getState(cm);\n\n        for (var key in toolbarData) {\n            (function (key) {\n                var el = toolbarData[key];\n                if (stat[key]) {\n                    el.className += ' active';\n                } else if (key != 'fullscreen' && key != 'side-by-side') {\n                    el.className = el.className.replace(/\\s*active\\s*/g, '');\n                }\n            })(key);\n        }\n    });\n\n    var cmWrapper = cm.getWrapperElement();\n    cmWrapper.parentNode.insertBefore(bar, cmWrapper);\n    return bar;\n};\n\nSimpleMDE.prototype.createStatusbar = function (status) {\n    // Initialize\n    status = status || this.options.status;\n    var options = this.options;\n    var cm = this.codemirror;\n\n\n    // Make sure the status variable is valid\n    if (!status || status.length === 0)\n        return;\n\n\n    // Set up the built-in items\n    var items = [];\n    var i, onUpdate, defaultValue;\n\n    for (i = 0; i < status.length; i++) {\n        // Reset some values\n        onUpdate = undefined;\n        defaultValue = undefined;\n\n\n        // Handle if custom or not\n        if (typeof status[i] === 'object') {\n            items.push({\n                className: status[i].className,\n                defaultValue: status[i].defaultValue,\n                onUpdate: status[i].onUpdate\n            });\n        } else {\n            var name = status[i];\n\n            if (name === 'words') {\n                defaultValue = function (el) {\n                    el.innerHTML = wordCount(cm.getValue());\n                };\n                onUpdate = function (el) {\n                    el.innerHTML = wordCount(cm.getValue());\n                };\n            } else if (name === 'lines') {\n                defaultValue = function (el) {\n                    el.innerHTML = cm.lineCount();\n                };\n                onUpdate = function (el) {\n                    el.innerHTML = cm.lineCount();\n                };\n            } else if (name === 'cursor') {\n                defaultValue = function (el) {\n                    el.innerHTML = '0:0';\n                };\n                onUpdate = function (el) {\n                    var pos = cm.getCursor();\n                    el.innerHTML = pos.line + ':' + pos.ch;\n                };\n            } else if (name === 'autosave') {\n                defaultValue = function (el) {\n                    if (options.autosave != undefined && options.autosave.enabled === true) {\n                        el.setAttribute('id', 'autosaved');\n                    }\n                };\n            }\n\n            items.push({\n                className: name,\n                defaultValue: defaultValue,\n                onUpdate: onUpdate\n            });\n        }\n    }\n\n\n    // Create element for the status bar\n    var bar = document.createElement('div');\n    bar.className = 'editor-statusbar';\n\n\n    // Create a new span for each item\n    for (i = 0; i < items.length; i++) {\n        // Store in temporary variable\n        var item = items[i];\n\n\n        // Create span element\n        var el = document.createElement('span');\n        el.className = item.className;\n\n\n        // Ensure the defaultValue is a function\n        if (typeof item.defaultValue === 'function') {\n            item.defaultValue(el);\n        }\n\n\n        // Ensure the onUpdate is a function\n        if (typeof item.onUpdate === 'function') {\n            // Create a closure around the span of the current action, then execute the onUpdate handler\n            this.codemirror.on('update', (function (el, item) {\n                return function () {\n                    item.onUpdate(el);\n                };\n            }(el, item)));\n        }\n\n\n        // Append the item to the status bar\n        bar.appendChild(el);\n    }\n\n\n    // Insert the status bar into the DOM\n    var cmWrapper = this.codemirror.getWrapperElement();\n    cmWrapper.parentNode.insertBefore(bar, cmWrapper.nextSibling);\n    return bar;\n};\n\n/**\n * Get or set the text content.\n */\nSimpleMDE.prototype.value = function (val) {\n    var cm = this.codemirror;\n    if (val === undefined) {\n        return cm.getValue();\n    } else {\n        cm.getDoc().setValue(val);\n        if (this.isPreviewActive()) {\n            var wrapper = cm.getWrapperElement();\n            var preview = wrapper.lastChild;\n            preview.innerHTML = this.options.previewRender(val, preview);\n        }\n        return this;\n    }\n};\n\n\n/**\n * Bind static methods for exports.\n */\nSimpleMDE.toggleBold = toggleBold;\nSimpleMDE.toggleItalic = toggleItalic;\nSimpleMDE.toggleStrikethrough = toggleStrikethrough;\nSimpleMDE.toggleBlockquote = toggleBlockquote;\nSimpleMDE.toggleHeadingSmaller = toggleHeadingSmaller;\nSimpleMDE.toggleHeadingBigger = toggleHeadingBigger;\nSimpleMDE.toggleHeading1 = toggleHeading1;\nSimpleMDE.toggleHeading2 = toggleHeading2;\nSimpleMDE.toggleHeading3 = toggleHeading3;\nSimpleMDE.toggleCodeBlock = toggleCodeBlock;\nSimpleMDE.toggleUnorderedList = toggleUnorderedList;\nSimpleMDE.toggleOrderedList = toggleOrderedList;\nSimpleMDE.cleanBlock = cleanBlock;\nSimpleMDE.drawLink = drawLink;\nSimpleMDE.drawImage = drawImage;\nSimpleMDE.drawTable = drawTable;\nSimpleMDE.drawHorizontalRule = drawHorizontalRule;\nSimpleMDE.undo = undo;\nSimpleMDE.redo = redo;\nSimpleMDE.togglePreview = togglePreview;\nSimpleMDE.toggleSideBySide = toggleSideBySide;\nSimpleMDE.toggleFullScreen = toggleFullScreen;\n\n/**\n * Bind instance methods for exports.\n */\nSimpleMDE.prototype.toggleBold = function () {\n    toggleBold(this);\n};\nSimpleMDE.prototype.toggleItalic = function () {\n    toggleItalic(this);\n};\nSimpleMDE.prototype.toggleStrikethrough = function () {\n    toggleStrikethrough(this);\n};\nSimpleMDE.prototype.toggleBlockquote = function () {\n    toggleBlockquote(this);\n};\nSimpleMDE.prototype.toggleHeadingSmaller = function () {\n    toggleHeadingSmaller(this);\n};\nSimpleMDE.prototype.toggleHeadingBigger = function () {\n    toggleHeadingBigger(this);\n};\nSimpleMDE.prototype.toggleHeading1 = function () {\n    toggleHeading1(this);\n};\nSimpleMDE.prototype.toggleHeading2 = function () {\n    toggleHeading2(this);\n};\nSimpleMDE.prototype.toggleHeading3 = function () {\n    toggleHeading3(this);\n};\nSimpleMDE.prototype.toggleCodeBlock = function () {\n    toggleCodeBlock(this);\n};\nSimpleMDE.prototype.toggleUnorderedList = function () {\n    toggleUnorderedList(this);\n};\nSimpleMDE.prototype.toggleOrderedList = function () {\n    toggleOrderedList(this);\n};\nSimpleMDE.prototype.cleanBlock = function () {\n    cleanBlock(this);\n};\nSimpleMDE.prototype.drawLink = function () {\n    drawLink(this);\n};\nSimpleMDE.prototype.drawImage = function () {\n    drawImage(this);\n};\nSimpleMDE.prototype.drawTable = function () {\n    drawTable(this);\n};\nSimpleMDE.prototype.drawHorizontalRule = function () {\n    drawHorizontalRule(this);\n};\nSimpleMDE.prototype.undo = function () {\n    undo(this);\n};\nSimpleMDE.prototype.redo = function () {\n    redo(this);\n};\nSimpleMDE.prototype.togglePreview = function () {\n    togglePreview(this);\n};\nSimpleMDE.prototype.toggleSideBySide = function () {\n    toggleSideBySide(this);\n};\nSimpleMDE.prototype.toggleFullScreen = function () {\n    toggleFullScreen(this);\n};\n\nSimpleMDE.prototype.isPreviewActive = function () {\n    var cm = this.codemirror;\n    var wrapper = cm.getWrapperElement();\n    var preview = wrapper.lastChild;\n\n    return /editor-preview-active/.test(preview.className);\n};\n\nSimpleMDE.prototype.isSideBySideActive = function () {\n    var cm = this.codemirror;\n    var wrapper = cm.getWrapperElement();\n    var preview = wrapper.nextSibling;\n\n    return /editor-preview-active-side/.test(preview.className);\n};\n\nSimpleMDE.prototype.isFullscreenActive = function () {\n    var cm = this.codemirror;\n\n    return cm.getOption('fullScreen');\n};\n\nSimpleMDE.prototype.getState = function () {\n    var cm = this.codemirror;\n\n    return getState(cm);\n};\n\nSimpleMDE.prototype.toTextArea = function () {\n    var cm = this.codemirror;\n    var wrapper = cm.getWrapperElement();\n\n    if (wrapper.parentNode) {\n        if (this.gui.toolbar) {\n            wrapper.parentNode.removeChild(this.gui.toolbar);\n        }\n        if (this.gui.statusbar) {\n            wrapper.parentNode.removeChild(this.gui.statusbar);\n        }\n        if (this.gui.sideBySide) {\n            wrapper.parentNode.removeChild(this.gui.sideBySide);\n        }\n    }\n\n    cm.toTextArea();\n\n    if (this.autosaveTimeoutId) {\n        clearTimeout(this.autosaveTimeoutId);\n        this.autosaveTimeoutId = undefined;\n        this.clearAutosavedValue();\n    }\n};\n\nmodule.exports = SimpleMDE;\n"]} diff --git a/debug/simplemde.js b/debug/simplemde.js deleted file mode 100644 index 16d9098..0000000 --- a/debug/simplemde.js +++ /dev/null @@ -1,18114 +0,0 @@ -/** - * simplemde v1.11.2 - * Copyright Jeroen Akkerman - * @link https://github.com/ionaru/simplemde-markdown-editor - * @license MIT - */ -(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.SimpleMDE = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o 0) { - throw new Error('Invalid string. Length must be a multiple of 4') - } - - // the number of equal signs (place holders) - // if there are two placeholders, than the two characters before it - // represent one byte - // if there is only one, then the three characters before it represent 2 bytes - // this is just a cheap hack to not do indexOf twice - return b64[len - 2] === '=' ? 2 : b64[len - 1] === '=' ? 1 : 0 -} - -function byteLength (b64) { - // base64 is 4/3 + up to two characters of the original data - return (b64.length * 3 / 4) - placeHoldersCount(b64) -} - -function toByteArray (b64) { - var i, l, tmp, placeHolders, arr - var len = b64.length - placeHolders = placeHoldersCount(b64) - - arr = new Arr((len * 3 / 4) - placeHolders) - - // if there are placeholders, only get up to the last complete 4 chars - l = placeHolders > 0 ? len - 4 : len - - var L = 0 - - for (i = 0; i < l; i += 4) { - tmp = (revLookup[b64.charCodeAt(i)] << 18) | (revLookup[b64.charCodeAt(i + 1)] << 12) | (revLookup[b64.charCodeAt(i + 2)] << 6) | revLookup[b64.charCodeAt(i + 3)] - arr[L++] = (tmp >> 16) & 0xFF - arr[L++] = (tmp >> 8) & 0xFF - arr[L++] = tmp & 0xFF - } - - if (placeHolders === 2) { - tmp = (revLookup[b64.charCodeAt(i)] << 2) | (revLookup[b64.charCodeAt(i + 1)] >> 4) - arr[L++] = tmp & 0xFF - } else if (placeHolders === 1) { - tmp = (revLookup[b64.charCodeAt(i)] << 10) | (revLookup[b64.charCodeAt(i + 1)] << 4) | (revLookup[b64.charCodeAt(i + 2)] >> 2) - arr[L++] = (tmp >> 8) & 0xFF - arr[L++] = tmp & 0xFF - } - - return arr -} - -function tripletToBase64 (num) { - return lookup[num >> 18 & 0x3F] + lookup[num >> 12 & 0x3F] + lookup[num >> 6 & 0x3F] + lookup[num & 0x3F] -} - -function encodeChunk (uint8, start, end) { - var tmp - var output = [] - for (var i = start; i < end; i += 3) { - tmp = (uint8[i] << 16) + (uint8[i + 1] << 8) + (uint8[i + 2]) - output.push(tripletToBase64(tmp)) - } - return output.join('') -} - -function fromByteArray (uint8) { - var tmp - var len = uint8.length - var extraBytes = len % 3 // if we have 1 byte left, pad 2 bytes - var output = '' - var parts = [] - var maxChunkLength = 16383 // must be multiple of 3 - - // go through the array every three bytes, we'll deal with trailing stuff later - for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) { - parts.push(encodeChunk(uint8, i, (i + maxChunkLength) > len2 ? len2 : (i + maxChunkLength))) - } - - // pad the end with zeros, but make sure to not forget the extra bytes - if (extraBytes === 1) { - tmp = uint8[len - 1] - output += lookup[tmp >> 2] - output += lookup[(tmp << 4) & 0x3F] - output += '==' - } else if (extraBytes === 2) { - tmp = (uint8[len - 2] << 8) + (uint8[len - 1]) - output += lookup[tmp >> 10] - output += lookup[(tmp >> 4) & 0x3F] - output += lookup[(tmp << 2) & 0x3F] - output += '=' - } - - parts.push(output) - - return parts.join('') -} - -},{}],2:[function(require,module,exports){ - -},{}],3:[function(require,module,exports){ -/*! - * The buffer module from node.js, for the browser. - * - * @author Feross Aboukhadijeh - * @license MIT - */ -/* eslint-disable no-proto */ - -'use strict' - -var base64 = require('base64-js') -var ieee754 = require('ieee754') - -exports.Buffer = Buffer -exports.SlowBuffer = SlowBuffer -exports.INSPECT_MAX_BYTES = 50 - -var K_MAX_LENGTH = 0x7fffffff -exports.kMaxLength = K_MAX_LENGTH - -/** - * If `Buffer.TYPED_ARRAY_SUPPORT`: - * === true Use Uint8Array implementation (fastest) - * === false Print warning and recommend using `buffer` v4.x which has an Object - * implementation (most compatible, even IE6) - * - * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+, - * Opera 11.6+, iOS 4.2+. - * - * We report that the browser does not support typed arrays if the are not subclassable - * using __proto__. Firefox 4-29 lacks support for adding new properties to `Uint8Array` - * (See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438). IE 10 lacks support - * for __proto__ and has a buggy typed array implementation. - */ -Buffer.TYPED_ARRAY_SUPPORT = typedArraySupport() - -if (!Buffer.TYPED_ARRAY_SUPPORT && typeof console !== 'undefined' && - typeof console.error === 'function') { - console.error( - 'This browser lacks typed array (Uint8Array) support which is required by ' + - '`buffer` v5.x. Use `buffer` v4.x if you require old browser support.' - ) -} - -function typedArraySupport () { - // Can typed array instances can be augmented? - try { - var arr = new Uint8Array(1) - arr.__proto__ = {__proto__: Uint8Array.prototype, foo: function () { return 42 }} - return arr.foo() === 42 - } catch (e) { - return false - } -} - -function createBuffer (length) { - if (length > K_MAX_LENGTH) { - throw new RangeError('Invalid typed array length') - } - // Return an augmented `Uint8Array` instance - var buf = new Uint8Array(length) - buf.__proto__ = Buffer.prototype - return buf -} - -/** - * The Buffer constructor returns instances of `Uint8Array` that have their - * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of - * `Uint8Array`, so the returned instances will have all the node `Buffer` methods - * and the `Uint8Array` methods. Square bracket notation works as expected -- it - * returns a single octet. - * - * The `Uint8Array` prototype remains unmodified. - */ - -function Buffer (arg, encodingOrOffset, length) { - // Common case. - if (typeof arg === 'number') { - if (typeof encodingOrOffset === 'string') { - throw new Error( - 'If encoding is specified then the first argument must be a string' - ) - } - return allocUnsafe(arg) - } - return from(arg, encodingOrOffset, length) -} - -// Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97 -if (typeof Symbol !== 'undefined' && Symbol.species && - Buffer[Symbol.species] === Buffer) { - Object.defineProperty(Buffer, Symbol.species, { - value: null, - configurable: true, - enumerable: false, - writable: false - }) -} - -Buffer.poolSize = 8192 // not used by this implementation - -function from (value, encodingOrOffset, length) { - if (typeof value === 'number') { - throw new TypeError('"value" argument must not be a number') - } - - if (isArrayBuffer(value)) { - return fromArrayBuffer(value, encodingOrOffset, length) - } - - if (typeof value === 'string') { - return fromString(value, encodingOrOffset) - } - - return fromObject(value) -} - -/** - * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError - * if value is a number. - * Buffer.from(str[, encoding]) - * Buffer.from(array) - * Buffer.from(buffer) - * Buffer.from(arrayBuffer[, byteOffset[, length]]) - **/ -Buffer.from = function (value, encodingOrOffset, length) { - return from(value, encodingOrOffset, length) -} - -// Note: Change prototype *after* Buffer.from is defined to workaround Chrome bug: -// https://github.com/feross/buffer/pull/148 -Buffer.prototype.__proto__ = Uint8Array.prototype -Buffer.__proto__ = Uint8Array - -function assertSize (size) { - if (typeof size !== 'number') { - throw new TypeError('"size" argument must be a number') - } else if (size < 0) { - throw new RangeError('"size" argument must not be negative') - } -} - -function alloc (size, fill, encoding) { - assertSize(size) - if (size <= 0) { - return createBuffer(size) - } - if (fill !== undefined) { - // Only pay attention to encoding if it's a string. This - // prevents accidentally sending in a number that would - // be interpretted as a start offset. - return typeof encoding === 'string' - ? createBuffer(size).fill(fill, encoding) - : createBuffer(size).fill(fill) - } - return createBuffer(size) -} - -/** - * Creates a new filled Buffer instance. - * alloc(size[, fill[, encoding]]) - **/ -Buffer.alloc = function (size, fill, encoding) { - return alloc(size, fill, encoding) -} - -function allocUnsafe (size) { - assertSize(size) - return createBuffer(size < 0 ? 0 : checked(size) | 0) -} - -/** - * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance. - * */ -Buffer.allocUnsafe = function (size) { - return allocUnsafe(size) -} -/** - * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance. - */ -Buffer.allocUnsafeSlow = function (size) { - return allocUnsafe(size) -} - -function fromString (string, encoding) { - if (typeof encoding !== 'string' || encoding === '') { - encoding = 'utf8' - } - - if (!Buffer.isEncoding(encoding)) { - throw new TypeError('"encoding" must be a valid string encoding') - } - - var length = byteLength(string, encoding) | 0 - var buf = createBuffer(length) - - var actual = buf.write(string, encoding) - - if (actual !== length) { - // Writing a hex string, for example, that contains invalid characters will - // cause everything after the first invalid character to be ignored. (e.g. - // 'abxxcd' will be treated as 'ab') - buf = buf.slice(0, actual) - } - - return buf -} - -function fromArrayLike (array) { - var length = array.length < 0 ? 0 : checked(array.length) | 0 - var buf = createBuffer(length) - for (var i = 0; i < length; i += 1) { - buf[i] = array[i] & 255 - } - return buf -} - -function fromArrayBuffer (array, byteOffset, length) { - if (byteOffset < 0 || array.byteLength < byteOffset) { - throw new RangeError('\'offset\' is out of bounds') - } - - if (array.byteLength < byteOffset + (length || 0)) { - throw new RangeError('\'length\' is out of bounds') - } - - var buf - if (byteOffset === undefined && length === undefined) { - buf = new Uint8Array(array) - } else if (length === undefined) { - buf = new Uint8Array(array, byteOffset) - } else { - buf = new Uint8Array(array, byteOffset, length) - } - - // Return an augmented `Uint8Array` instance - buf.__proto__ = Buffer.prototype - return buf -} - -function fromObject (obj) { - if (Buffer.isBuffer(obj)) { - var len = checked(obj.length) | 0 - var buf = createBuffer(len) - - if (buf.length === 0) { - return buf - } - - obj.copy(buf, 0, 0, len) - return buf - } - - if (obj) { - if (isArrayBufferView(obj) || 'length' in obj) { - if (typeof obj.length !== 'number' || numberIsNaN(obj.length)) { - return createBuffer(0) - } - return fromArrayLike(obj) - } - - if (obj.type === 'Buffer' && Array.isArray(obj.data)) { - return fromArrayLike(obj.data) - } - } - - throw new TypeError('First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.') -} - -function checked (length) { - // Note: cannot use `length < K_MAX_LENGTH` here because that fails when - // length is NaN (which is otherwise coerced to zero.) - if (length >= K_MAX_LENGTH) { - throw new RangeError('Attempt to allocate Buffer larger than maximum ' + - 'size: 0x' + K_MAX_LENGTH.toString(16) + ' bytes') - } - return length | 0 -} - -function SlowBuffer (length) { - if (+length != length) { // eslint-disable-line eqeqeq - length = 0 - } - return Buffer.alloc(+length) -} - -Buffer.isBuffer = function isBuffer (b) { - return b != null && b._isBuffer === true -} - -Buffer.compare = function compare (a, b) { - if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) { - throw new TypeError('Arguments must be Buffers') - } - - if (a === b) return 0 - - var x = a.length - var y = b.length - - for (var i = 0, len = Math.min(x, y); i < len; ++i) { - if (a[i] !== b[i]) { - x = a[i] - y = b[i] - break - } - } - - if (x < y) return -1 - if (y < x) return 1 - return 0 -} - -Buffer.isEncoding = function isEncoding (encoding) { - switch (String(encoding).toLowerCase()) { - case 'hex': - case 'utf8': - case 'utf-8': - case 'ascii': - case 'latin1': - case 'binary': - case 'base64': - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return true - default: - return false - } -} - -Buffer.concat = function concat (list, length) { - if (!Array.isArray(list)) { - throw new TypeError('"list" argument must be an Array of Buffers') - } - - if (list.length === 0) { - return Buffer.alloc(0) - } - - var i - if (length === undefined) { - length = 0 - for (i = 0; i < list.length; ++i) { - length += list[i].length - } - } - - var buffer = Buffer.allocUnsafe(length) - var pos = 0 - for (i = 0; i < list.length; ++i) { - var buf = list[i] - if (!Buffer.isBuffer(buf)) { - throw new TypeError('"list" argument must be an Array of Buffers') - } - buf.copy(buffer, pos) - pos += buf.length - } - return buffer -} - -function byteLength (string, encoding) { - if (Buffer.isBuffer(string)) { - return string.length - } - if (isArrayBufferView(string) || isArrayBuffer(string)) { - return string.byteLength - } - if (typeof string !== 'string') { - string = '' + string - } - - var len = string.length - if (len === 0) return 0 - - // Use a for loop to avoid recursion - var loweredCase = false - for (;;) { - switch (encoding) { - case 'ascii': - case 'latin1': - case 'binary': - return len - case 'utf8': - case 'utf-8': - case undefined: - return utf8ToBytes(string).length - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return len * 2 - case 'hex': - return len >>> 1 - case 'base64': - return base64ToBytes(string).length - default: - if (loweredCase) return utf8ToBytes(string).length // assume utf8 - encoding = ('' + encoding).toLowerCase() - loweredCase = true - } - } -} -Buffer.byteLength = byteLength - -function slowToString (encoding, start, end) { - var loweredCase = false - - // No need to verify that "this.length <= MAX_UINT32" since it's a read-only - // property of a typed array. - - // This behaves neither like String nor Uint8Array in that we set start/end - // to their upper/lower bounds if the value passed is out of range. - // undefined is handled specially as per ECMA-262 6th Edition, - // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization. - if (start === undefined || start < 0) { - start = 0 - } - // Return early if start > this.length. Done here to prevent potential uint32 - // coercion fail below. - if (start > this.length) { - return '' - } - - if (end === undefined || end > this.length) { - end = this.length - } - - if (end <= 0) { - return '' - } - - // Force coersion to uint32. This will also coerce falsey/NaN values to 0. - end >>>= 0 - start >>>= 0 - - if (end <= start) { - return '' - } - - if (!encoding) encoding = 'utf8' - - while (true) { - switch (encoding) { - case 'hex': - return hexSlice(this, start, end) - - case 'utf8': - case 'utf-8': - return utf8Slice(this, start, end) - - case 'ascii': - return asciiSlice(this, start, end) - - case 'latin1': - case 'binary': - return latin1Slice(this, start, end) - - case 'base64': - return base64Slice(this, start, end) - - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return utf16leSlice(this, start, end) - - default: - if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding) - encoding = (encoding + '').toLowerCase() - loweredCase = true - } - } -} - -// This property is used by `Buffer.isBuffer` (and the `is-buffer` npm package) -// to detect a Buffer instance. It's not possible to use `instanceof Buffer` -// reliably in a browserify context because there could be multiple different -// copies of the 'buffer' package in use. This method works even for Buffer -// instances that were created from another copy of the `buffer` package. -// See: https://github.com/feross/buffer/issues/154 -Buffer.prototype._isBuffer = true - -function swap (b, n, m) { - var i = b[n] - b[n] = b[m] - b[m] = i -} - -Buffer.prototype.swap16 = function swap16 () { - var len = this.length - if (len % 2 !== 0) { - throw new RangeError('Buffer size must be a multiple of 16-bits') - } - for (var i = 0; i < len; i += 2) { - swap(this, i, i + 1) - } - return this -} - -Buffer.prototype.swap32 = function swap32 () { - var len = this.length - if (len % 4 !== 0) { - throw new RangeError('Buffer size must be a multiple of 32-bits') - } - for (var i = 0; i < len; i += 4) { - swap(this, i, i + 3) - swap(this, i + 1, i + 2) - } - return this -} - -Buffer.prototype.swap64 = function swap64 () { - var len = this.length - if (len % 8 !== 0) { - throw new RangeError('Buffer size must be a multiple of 64-bits') - } - for (var i = 0; i < len; i += 8) { - swap(this, i, i + 7) - swap(this, i + 1, i + 6) - swap(this, i + 2, i + 5) - swap(this, i + 3, i + 4) - } - return this -} - -Buffer.prototype.toString = function toString () { - var length = this.length - if (length === 0) return '' - if (arguments.length === 0) return utf8Slice(this, 0, length) - return slowToString.apply(this, arguments) -} - -Buffer.prototype.equals = function equals (b) { - if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer') - if (this === b) return true - return Buffer.compare(this, b) === 0 -} - -Buffer.prototype.inspect = function inspect () { - var str = '' - var max = exports.INSPECT_MAX_BYTES - if (this.length > 0) { - str = this.toString('hex', 0, max).match(/.{2}/g).join(' ') - if (this.length > max) str += ' ... ' - } - return '' -} - -Buffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) { - if (!Buffer.isBuffer(target)) { - throw new TypeError('Argument must be a Buffer') - } - - if (start === undefined) { - start = 0 - } - if (end === undefined) { - end = target ? target.length : 0 - } - if (thisStart === undefined) { - thisStart = 0 - } - if (thisEnd === undefined) { - thisEnd = this.length - } - - if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) { - throw new RangeError('out of range index') - } - - if (thisStart >= thisEnd && start >= end) { - return 0 - } - if (thisStart >= thisEnd) { - return -1 - } - if (start >= end) { - return 1 - } - - start >>>= 0 - end >>>= 0 - thisStart >>>= 0 - thisEnd >>>= 0 - - if (this === target) return 0 - - var x = thisEnd - thisStart - var y = end - start - var len = Math.min(x, y) - - var thisCopy = this.slice(thisStart, thisEnd) - var targetCopy = target.slice(start, end) - - for (var i = 0; i < len; ++i) { - if (thisCopy[i] !== targetCopy[i]) { - x = thisCopy[i] - y = targetCopy[i] - break - } - } - - if (x < y) return -1 - if (y < x) return 1 - return 0 -} - -// Finds either the first index of `val` in `buffer` at offset >= `byteOffset`, -// OR the last index of `val` in `buffer` at offset <= `byteOffset`. -// -// Arguments: -// - buffer - a Buffer to search -// - val - a string, Buffer, or number -// - byteOffset - an index into `buffer`; will be clamped to an int32 -// - encoding - an optional encoding, relevant is val is a string -// - dir - true for indexOf, false for lastIndexOf -function bidirectionalIndexOf (buffer, val, byteOffset, encoding, dir) { - // Empty buffer means no match - if (buffer.length === 0) return -1 - - // Normalize byteOffset - if (typeof byteOffset === 'string') { - encoding = byteOffset - byteOffset = 0 - } else if (byteOffset > 0x7fffffff) { - byteOffset = 0x7fffffff - } else if (byteOffset < -0x80000000) { - byteOffset = -0x80000000 - } - byteOffset = +byteOffset // Coerce to Number. - if (numberIsNaN(byteOffset)) { - // byteOffset: it it's undefined, null, NaN, "foo", etc, search whole buffer - byteOffset = dir ? 0 : (buffer.length - 1) - } - - // Normalize byteOffset: negative offsets start from the end of the buffer - if (byteOffset < 0) byteOffset = buffer.length + byteOffset - if (byteOffset >= buffer.length) { - if (dir) return -1 - else byteOffset = buffer.length - 1 - } else if (byteOffset < 0) { - if (dir) byteOffset = 0 - else return -1 - } - - // Normalize val - if (typeof val === 'string') { - val = Buffer.from(val, encoding) - } - - // Finally, search either indexOf (if dir is true) or lastIndexOf - if (Buffer.isBuffer(val)) { - // Special case: looking for empty string/buffer always fails - if (val.length === 0) { - return -1 - } - return arrayIndexOf(buffer, val, byteOffset, encoding, dir) - } else if (typeof val === 'number') { - val = val & 0xFF // Search for a byte value [0-255] - if (typeof Uint8Array.prototype.indexOf === 'function') { - if (dir) { - return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset) - } else { - return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset) - } - } - return arrayIndexOf(buffer, [ val ], byteOffset, encoding, dir) - } - - throw new TypeError('val must be string, number or Buffer') -} - -function arrayIndexOf (arr, val, byteOffset, encoding, dir) { - var indexSize = 1 - var arrLength = arr.length - var valLength = val.length - - if (encoding !== undefined) { - encoding = String(encoding).toLowerCase() - if (encoding === 'ucs2' || encoding === 'ucs-2' || - encoding === 'utf16le' || encoding === 'utf-16le') { - if (arr.length < 2 || val.length < 2) { - return -1 - } - indexSize = 2 - arrLength /= 2 - valLength /= 2 - byteOffset /= 2 - } - } - - function read (buf, i) { - if (indexSize === 1) { - return buf[i] - } else { - return buf.readUInt16BE(i * indexSize) - } - } - - var i - if (dir) { - var foundIndex = -1 - for (i = byteOffset; i < arrLength; i++) { - if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) { - if (foundIndex === -1) foundIndex = i - if (i - foundIndex + 1 === valLength) return foundIndex * indexSize - } else { - if (foundIndex !== -1) i -= i - foundIndex - foundIndex = -1 - } - } - } else { - if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength - for (i = byteOffset; i >= 0; i--) { - var found = true - for (var j = 0; j < valLength; j++) { - if (read(arr, i + j) !== read(val, j)) { - found = false - break - } - } - if (found) return i - } - } - - return -1 -} - -Buffer.prototype.includes = function includes (val, byteOffset, encoding) { - return this.indexOf(val, byteOffset, encoding) !== -1 -} - -Buffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) { - return bidirectionalIndexOf(this, val, byteOffset, encoding, true) -} - -Buffer.prototype.lastIndexOf = function lastIndexOf (val, byteOffset, encoding) { - return bidirectionalIndexOf(this, val, byteOffset, encoding, false) -} - -function hexWrite (buf, string, offset, length) { - offset = Number(offset) || 0 - var remaining = buf.length - offset - if (!length) { - length = remaining - } else { - length = Number(length) - if (length > remaining) { - length = remaining - } - } - - // must be an even number of digits - var strLen = string.length - if (strLen % 2 !== 0) throw new TypeError('Invalid hex string') - - if (length > strLen / 2) { - length = strLen / 2 - } - for (var i = 0; i < length; ++i) { - var parsed = parseInt(string.substr(i * 2, 2), 16) - if (numberIsNaN(parsed)) return i - buf[offset + i] = parsed - } - return i -} - -function utf8Write (buf, string, offset, length) { - return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length) -} - -function asciiWrite (buf, string, offset, length) { - return blitBuffer(asciiToBytes(string), buf, offset, length) -} - -function latin1Write (buf, string, offset, length) { - return asciiWrite(buf, string, offset, length) -} - -function base64Write (buf, string, offset, length) { - return blitBuffer(base64ToBytes(string), buf, offset, length) -} - -function ucs2Write (buf, string, offset, length) { - return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length) -} - -Buffer.prototype.write = function write (string, offset, length, encoding) { - // Buffer#write(string) - if (offset === undefined) { - encoding = 'utf8' - length = this.length - offset = 0 - // Buffer#write(string, encoding) - } else if (length === undefined && typeof offset === 'string') { - encoding = offset - length = this.length - offset = 0 - // Buffer#write(string, offset[, length][, encoding]) - } else if (isFinite(offset)) { - offset = offset >>> 0 - if (isFinite(length)) { - length = length >>> 0 - if (encoding === undefined) encoding = 'utf8' - } else { - encoding = length - length = undefined - } - } else { - throw new Error( - 'Buffer.write(string, encoding, offset[, length]) is no longer supported' - ) - } - - var remaining = this.length - offset - if (length === undefined || length > remaining) length = remaining - - if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) { - throw new RangeError('Attempt to write outside buffer bounds') - } - - if (!encoding) encoding = 'utf8' - - var loweredCase = false - for (;;) { - switch (encoding) { - case 'hex': - return hexWrite(this, string, offset, length) - - case 'utf8': - case 'utf-8': - return utf8Write(this, string, offset, length) - - case 'ascii': - return asciiWrite(this, string, offset, length) - - case 'latin1': - case 'binary': - return latin1Write(this, string, offset, length) - - case 'base64': - // Warning: maxLength not taken into account in base64Write - return base64Write(this, string, offset, length) - - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return ucs2Write(this, string, offset, length) - - default: - if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding) - encoding = ('' + encoding).toLowerCase() - loweredCase = true - } - } -} - -Buffer.prototype.toJSON = function toJSON () { - return { - type: 'Buffer', - data: Array.prototype.slice.call(this._arr || this, 0) - } -} - -function base64Slice (buf, start, end) { - if (start === 0 && end === buf.length) { - return base64.fromByteArray(buf) - } else { - return base64.fromByteArray(buf.slice(start, end)) - } -} - -function utf8Slice (buf, start, end) { - end = Math.min(buf.length, end) - var res = [] - - var i = start - while (i < end) { - var firstByte = buf[i] - var codePoint = null - var bytesPerSequence = (firstByte > 0xEF) ? 4 - : (firstByte > 0xDF) ? 3 - : (firstByte > 0xBF) ? 2 - : 1 - - if (i + bytesPerSequence <= end) { - var secondByte, thirdByte, fourthByte, tempCodePoint - - switch (bytesPerSequence) { - case 1: - if (firstByte < 0x80) { - codePoint = firstByte - } - break - case 2: - secondByte = buf[i + 1] - if ((secondByte & 0xC0) === 0x80) { - tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F) - if (tempCodePoint > 0x7F) { - codePoint = tempCodePoint - } - } - break - case 3: - secondByte = buf[i + 1] - thirdByte = buf[i + 2] - if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) { - tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F) - if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) { - codePoint = tempCodePoint - } - } - break - case 4: - secondByte = buf[i + 1] - thirdByte = buf[i + 2] - fourthByte = buf[i + 3] - if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) { - tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F) - if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) { - codePoint = tempCodePoint - } - } - } - } - - if (codePoint === null) { - // we did not generate a valid codePoint so insert a - // replacement char (U+FFFD) and advance only 1 byte - codePoint = 0xFFFD - bytesPerSequence = 1 - } else if (codePoint > 0xFFFF) { - // encode to utf16 (surrogate pair dance) - codePoint -= 0x10000 - res.push(codePoint >>> 10 & 0x3FF | 0xD800) - codePoint = 0xDC00 | codePoint & 0x3FF - } - - res.push(codePoint) - i += bytesPerSequence - } - - return decodeCodePointsArray(res) -} - -// Based on http://stackoverflow.com/a/22747272/680742, the browser with -// the lowest limit is Chrome, with 0x10000 args. -// We go 1 magnitude less, for safety -var MAX_ARGUMENTS_LENGTH = 0x1000 - -function decodeCodePointsArray (codePoints) { - var len = codePoints.length - if (len <= MAX_ARGUMENTS_LENGTH) { - return String.fromCharCode.apply(String, codePoints) // avoid extra slice() - } - - // Decode in chunks to avoid "call stack size exceeded". - var res = '' - var i = 0 - while (i < len) { - res += String.fromCharCode.apply( - String, - codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH) - ) - } - return res -} - -function asciiSlice (buf, start, end) { - var ret = '' - end = Math.min(buf.length, end) - - for (var i = start; i < end; ++i) { - ret += String.fromCharCode(buf[i] & 0x7F) - } - return ret -} - -function latin1Slice (buf, start, end) { - var ret = '' - end = Math.min(buf.length, end) - - for (var i = start; i < end; ++i) { - ret += String.fromCharCode(buf[i]) - } - return ret -} - -function hexSlice (buf, start, end) { - var len = buf.length - - if (!start || start < 0) start = 0 - if (!end || end < 0 || end > len) end = len - - var out = '' - for (var i = start; i < end; ++i) { - out += toHex(buf[i]) - } - return out -} - -function utf16leSlice (buf, start, end) { - var bytes = buf.slice(start, end) - var res = '' - for (var i = 0; i < bytes.length; i += 2) { - res += String.fromCharCode(bytes[i] + (bytes[i + 1] * 256)) - } - return res -} - -Buffer.prototype.slice = function slice (start, end) { - var len = this.length - start = ~~start - end = end === undefined ? len : ~~end - - if (start < 0) { - start += len - if (start < 0) start = 0 - } else if (start > len) { - start = len - } - - if (end < 0) { - end += len - if (end < 0) end = 0 - } else if (end > len) { - end = len - } - - if (end < start) end = start - - var newBuf = this.subarray(start, end) - // Return an augmented `Uint8Array` instance - newBuf.__proto__ = Buffer.prototype - return newBuf -} - -/* - * Need to make sure that buffer isn't trying to write out of bounds. - */ -function checkOffset (offset, ext, length) { - if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint') - if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length') -} - -Buffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) { - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) checkOffset(offset, byteLength, this.length) - - var val = this[offset] - var mul = 1 - var i = 0 - while (++i < byteLength && (mul *= 0x100)) { - val += this[offset + i] * mul - } - - return val -} - -Buffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) { - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) { - checkOffset(offset, byteLength, this.length) - } - - var val = this[offset + --byteLength] - var mul = 1 - while (byteLength > 0 && (mul *= 0x100)) { - val += this[offset + --byteLength] * mul - } - - return val -} - -Buffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 1, this.length) - return this[offset] -} - -Buffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 2, this.length) - return this[offset] | (this[offset + 1] << 8) -} - -Buffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 2, this.length) - return (this[offset] << 8) | this[offset + 1] -} - -Buffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - - return ((this[offset]) | - (this[offset + 1] << 8) | - (this[offset + 2] << 16)) + - (this[offset + 3] * 0x1000000) -} - -Buffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - - return (this[offset] * 0x1000000) + - ((this[offset + 1] << 16) | - (this[offset + 2] << 8) | - this[offset + 3]) -} - -Buffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) { - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) checkOffset(offset, byteLength, this.length) - - var val = this[offset] - var mul = 1 - var i = 0 - while (++i < byteLength && (mul *= 0x100)) { - val += this[offset + i] * mul - } - mul *= 0x80 - - if (val >= mul) val -= Math.pow(2, 8 * byteLength) - - return val -} - -Buffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) { - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) checkOffset(offset, byteLength, this.length) - - var i = byteLength - var mul = 1 - var val = this[offset + --i] - while (i > 0 && (mul *= 0x100)) { - val += this[offset + --i] * mul - } - mul *= 0x80 - - if (val >= mul) val -= Math.pow(2, 8 * byteLength) - - return val -} - -Buffer.prototype.readInt8 = function readInt8 (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 1, this.length) - if (!(this[offset] & 0x80)) return (this[offset]) - return ((0xff - this[offset] + 1) * -1) -} - -Buffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 2, this.length) - var val = this[offset] | (this[offset + 1] << 8) - return (val & 0x8000) ? val | 0xFFFF0000 : val -} - -Buffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 2, this.length) - var val = this[offset + 1] | (this[offset] << 8) - return (val & 0x8000) ? val | 0xFFFF0000 : val -} - -Buffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - - return (this[offset]) | - (this[offset + 1] << 8) | - (this[offset + 2] << 16) | - (this[offset + 3] << 24) -} - -Buffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - - return (this[offset] << 24) | - (this[offset + 1] << 16) | - (this[offset + 2] << 8) | - (this[offset + 3]) -} - -Buffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - return ieee754.read(this, offset, true, 23, 4) -} - -Buffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - return ieee754.read(this, offset, false, 23, 4) -} - -Buffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 8, this.length) - return ieee754.read(this, offset, true, 52, 8) -} - -Buffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 8, this.length) - return ieee754.read(this, offset, false, 52, 8) -} - -function checkInt (buf, value, offset, ext, max, min) { - if (!Buffer.isBuffer(buf)) throw new TypeError('"buffer" argument must be a Buffer instance') - if (value > max || value < min) throw new RangeError('"value" argument is out of bounds') - if (offset + ext > buf.length) throw new RangeError('Index out of range') -} - -Buffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) { - value = +value - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) { - var maxBytes = Math.pow(2, 8 * byteLength) - 1 - checkInt(this, value, offset, byteLength, maxBytes, 0) - } - - var mul = 1 - var i = 0 - this[offset] = value & 0xFF - while (++i < byteLength && (mul *= 0x100)) { - this[offset + i] = (value / mul) & 0xFF - } - - return offset + byteLength -} - -Buffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) { - value = +value - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) { - var maxBytes = Math.pow(2, 8 * byteLength) - 1 - checkInt(this, value, offset, byteLength, maxBytes, 0) - } - - var i = byteLength - 1 - var mul = 1 - this[offset + i] = value & 0xFF - while (--i >= 0 && (mul *= 0x100)) { - this[offset + i] = (value / mul) & 0xFF - } - - return offset + byteLength -} - -Buffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0) - this[offset] = (value & 0xff) - return offset + 1 -} - -Buffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0) - this[offset] = (value & 0xff) - this[offset + 1] = (value >>> 8) - return offset + 2 -} - -Buffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0) - this[offset] = (value >>> 8) - this[offset + 1] = (value & 0xff) - return offset + 2 -} - -Buffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0) - this[offset + 3] = (value >>> 24) - this[offset + 2] = (value >>> 16) - this[offset + 1] = (value >>> 8) - this[offset] = (value & 0xff) - return offset + 4 -} - -Buffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0) - this[offset] = (value >>> 24) - this[offset + 1] = (value >>> 16) - this[offset + 2] = (value >>> 8) - this[offset + 3] = (value & 0xff) - return offset + 4 -} - -Buffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) { - var limit = Math.pow(2, (8 * byteLength) - 1) - - checkInt(this, value, offset, byteLength, limit - 1, -limit) - } - - var i = 0 - var mul = 1 - var sub = 0 - this[offset] = value & 0xFF - while (++i < byteLength && (mul *= 0x100)) { - if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) { - sub = 1 - } - this[offset + i] = ((value / mul) >> 0) - sub & 0xFF - } - - return offset + byteLength -} - -Buffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) { - var limit = Math.pow(2, (8 * byteLength) - 1) - - checkInt(this, value, offset, byteLength, limit - 1, -limit) - } - - var i = byteLength - 1 - var mul = 1 - var sub = 0 - this[offset + i] = value & 0xFF - while (--i >= 0 && (mul *= 0x100)) { - if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) { - sub = 1 - } - this[offset + i] = ((value / mul) >> 0) - sub & 0xFF - } - - return offset + byteLength -} - -Buffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80) - if (value < 0) value = 0xff + value + 1 - this[offset] = (value & 0xff) - return offset + 1 -} - -Buffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000) - this[offset] = (value & 0xff) - this[offset + 1] = (value >>> 8) - return offset + 2 -} - -Buffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000) - this[offset] = (value >>> 8) - this[offset + 1] = (value & 0xff) - return offset + 2 -} - -Buffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) - this[offset] = (value & 0xff) - this[offset + 1] = (value >>> 8) - this[offset + 2] = (value >>> 16) - this[offset + 3] = (value >>> 24) - return offset + 4 -} - -Buffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) - if (value < 0) value = 0xffffffff + value + 1 - this[offset] = (value >>> 24) - this[offset + 1] = (value >>> 16) - this[offset + 2] = (value >>> 8) - this[offset + 3] = (value & 0xff) - return offset + 4 -} - -function checkIEEE754 (buf, value, offset, ext, max, min) { - if (offset + ext > buf.length) throw new RangeError('Index out of range') - if (offset < 0) throw new RangeError('Index out of range') -} - -function writeFloat (buf, value, offset, littleEndian, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) { - checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38) - } - ieee754.write(buf, value, offset, littleEndian, 23, 4) - return offset + 4 -} - -Buffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) { - return writeFloat(this, value, offset, true, noAssert) -} - -Buffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) { - return writeFloat(this, value, offset, false, noAssert) -} - -function writeDouble (buf, value, offset, littleEndian, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) { - checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308) - } - ieee754.write(buf, value, offset, littleEndian, 52, 8) - return offset + 8 -} - -Buffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) { - return writeDouble(this, value, offset, true, noAssert) -} - -Buffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) { - return writeDouble(this, value, offset, false, noAssert) -} - -// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length) -Buffer.prototype.copy = function copy (target, targetStart, start, end) { - if (!start) start = 0 - if (!end && end !== 0) end = this.length - if (targetStart >= target.length) targetStart = target.length - if (!targetStart) targetStart = 0 - if (end > 0 && end < start) end = start - - // Copy 0 bytes; we're done - if (end === start) return 0 - if (target.length === 0 || this.length === 0) return 0 - - // Fatal error conditions - if (targetStart < 0) { - throw new RangeError('targetStart out of bounds') - } - if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds') - if (end < 0) throw new RangeError('sourceEnd out of bounds') - - // Are we oob? - if (end > this.length) end = this.length - if (target.length - targetStart < end - start) { - end = target.length - targetStart + start - } - - var len = end - start - var i - - if (this === target && start < targetStart && targetStart < end) { - // descending copy from end - for (i = len - 1; i >= 0; --i) { - target[i + targetStart] = this[i + start] - } - } else if (len < 1000) { - // ascending copy from start - for (i = 0; i < len; ++i) { - target[i + targetStart] = this[i + start] - } - } else { - Uint8Array.prototype.set.call( - target, - this.subarray(start, start + len), - targetStart - ) - } - - return len -} - -// Usage: -// buffer.fill(number[, offset[, end]]) -// buffer.fill(buffer[, offset[, end]]) -// buffer.fill(string[, offset[, end]][, encoding]) -Buffer.prototype.fill = function fill (val, start, end, encoding) { - // Handle string cases: - if (typeof val === 'string') { - if (typeof start === 'string') { - encoding = start - start = 0 - end = this.length - } else if (typeof end === 'string') { - encoding = end - end = this.length - } - if (val.length === 1) { - var code = val.charCodeAt(0) - if (code < 256) { - val = code - } - } - if (encoding !== undefined && typeof encoding !== 'string') { - throw new TypeError('encoding must be a string') - } - if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) { - throw new TypeError('Unknown encoding: ' + encoding) - } - } else if (typeof val === 'number') { - val = val & 255 - } - - // Invalid ranges are not set to a default, so can range check early. - if (start < 0 || this.length < start || this.length < end) { - throw new RangeError('Out of range index') - } - - if (end <= start) { - return this - } - - start = start >>> 0 - end = end === undefined ? this.length : end >>> 0 - - if (!val) val = 0 - - var i - if (typeof val === 'number') { - for (i = start; i < end; ++i) { - this[i] = val - } - } else { - var bytes = Buffer.isBuffer(val) - ? val - : new Buffer(val, encoding) - var len = bytes.length - for (i = 0; i < end - start; ++i) { - this[i + start] = bytes[i % len] - } - } - - return this -} - -// HELPER FUNCTIONS -// ================ - -var INVALID_BASE64_RE = /[^+/0-9A-Za-z-_]/g - -function base64clean (str) { - // Node strips out invalid characters like \n and \t from the string, base64-js does not - str = str.trim().replace(INVALID_BASE64_RE, '') - // Node converts strings with length < 2 to '' - if (str.length < 2) return '' - // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not - while (str.length % 4 !== 0) { - str = str + '=' - } - return str -} - -function toHex (n) { - if (n < 16) return '0' + n.toString(16) - return n.toString(16) -} - -function utf8ToBytes (string, units) { - units = units || Infinity - var codePoint - var length = string.length - var leadSurrogate = null - var bytes = [] - - for (var i = 0; i < length; ++i) { - codePoint = string.charCodeAt(i) - - // is surrogate component - if (codePoint > 0xD7FF && codePoint < 0xE000) { - // last char was a lead - if (!leadSurrogate) { - // no lead yet - if (codePoint > 0xDBFF) { - // unexpected trail - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) - continue - } else if (i + 1 === length) { - // unpaired lead - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) - continue - } - - // valid lead - leadSurrogate = codePoint - - continue - } - - // 2 leads in a row - if (codePoint < 0xDC00) { - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) - leadSurrogate = codePoint - continue - } - - // valid surrogate pair - codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000 - } else if (leadSurrogate) { - // valid bmp char, but last char was a lead - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) - } - - leadSurrogate = null - - // encode utf8 - if (codePoint < 0x80) { - if ((units -= 1) < 0) break - bytes.push(codePoint) - } else if (codePoint < 0x800) { - if ((units -= 2) < 0) break - bytes.push( - codePoint >> 0x6 | 0xC0, - codePoint & 0x3F | 0x80 - ) - } else if (codePoint < 0x10000) { - if ((units -= 3) < 0) break - bytes.push( - codePoint >> 0xC | 0xE0, - codePoint >> 0x6 & 0x3F | 0x80, - codePoint & 0x3F | 0x80 - ) - } else if (codePoint < 0x110000) { - if ((units -= 4) < 0) break - bytes.push( - codePoint >> 0x12 | 0xF0, - codePoint >> 0xC & 0x3F | 0x80, - codePoint >> 0x6 & 0x3F | 0x80, - codePoint & 0x3F | 0x80 - ) - } else { - throw new Error('Invalid code point') - } - } - - return bytes -} - -function asciiToBytes (str) { - var byteArray = [] - for (var i = 0; i < str.length; ++i) { - // Node's code seems to be doing this and not & 0x7F.. - byteArray.push(str.charCodeAt(i) & 0xFF) - } - return byteArray -} - -function utf16leToBytes (str, units) { - var c, hi, lo - var byteArray = [] - for (var i = 0; i < str.length; ++i) { - if ((units -= 2) < 0) break - - c = str.charCodeAt(i) - hi = c >> 8 - lo = c % 256 - byteArray.push(lo) - byteArray.push(hi) - } - - return byteArray -} - -function base64ToBytes (str) { - return base64.toByteArray(base64clean(str)) -} - -function blitBuffer (src, dst, offset, length) { - for (var i = 0; i < length; ++i) { - if ((i + offset >= dst.length) || (i >= src.length)) break - dst[i + offset] = src[i] - } - return i -} - -// ArrayBuffers from another context (i.e. an iframe) do not pass the `instanceof` check -// but they should be treated as valid. See: https://github.com/feross/buffer/issues/166 -function isArrayBuffer (obj) { - return obj instanceof ArrayBuffer || - (obj != null && obj.constructor != null && obj.constructor.name === 'ArrayBuffer' && - typeof obj.byteLength === 'number') -} - -// Node 0.10 supports `ArrayBuffer` but lacks `ArrayBuffer.isView` -function isArrayBufferView (obj) { - return (typeof ArrayBuffer.isView === 'function') && ArrayBuffer.isView(obj) -} - -function numberIsNaN (obj) { - return obj !== obj // eslint-disable-line no-self-compare -} - -},{"base64-js":1,"ieee754":15}],4:[function(require,module,exports){ -// Use strict mode (https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode) -"use strict"; - - -// Requires -var Typo = require("typo-js"); - - -// Create function -function CodeMirrorSpellChecker(options) { - // Initialize - options = options || {}; - - - // Verify - if(typeof options.codeMirrorInstance !== "function" || typeof options.codeMirrorInstance.defineMode !== "function") { - console.log("CodeMirror Spell Checker: You must provide an instance of CodeMirror via the option `codeMirrorInstance`"); - return; - } - - - // Because some browsers don't support this functionality yet - if(!String.prototype.includes) { - String.prototype.includes = function() { - "use strict"; - return String.prototype.indexOf.apply(this, arguments) !== -1; - }; - } - - - // Define the new mode - options.codeMirrorInstance.defineMode("spell-checker", function(config) { - // Load AFF/DIC data - if(!CodeMirrorSpellChecker.aff_loading) { - CodeMirrorSpellChecker.aff_loading = true; - var xhr_aff = new XMLHttpRequest(); - xhr_aff.open("GET", "https://cdn.jsdelivr.net/codemirror.spell-checker/latest/en_US.aff", true); - xhr_aff.onload = function() { - if(xhr_aff.readyState === 4 && xhr_aff.status === 200) { - CodeMirrorSpellChecker.aff_data = xhr_aff.responseText; - CodeMirrorSpellChecker.num_loaded++; - - if(CodeMirrorSpellChecker.num_loaded == 2) { - CodeMirrorSpellChecker.typo = new Typo("en_US", CodeMirrorSpellChecker.aff_data, CodeMirrorSpellChecker.dic_data, { - platform: "any" - }); - } - } - }; - xhr_aff.send(null); - } - - if(!CodeMirrorSpellChecker.dic_loading) { - CodeMirrorSpellChecker.dic_loading = true; - var xhr_dic = new XMLHttpRequest(); - xhr_dic.open("GET", "https://cdn.jsdelivr.net/codemirror.spell-checker/latest/en_US.dic", true); - xhr_dic.onload = function() { - if(xhr_dic.readyState === 4 && xhr_dic.status === 200) { - CodeMirrorSpellChecker.dic_data = xhr_dic.responseText; - CodeMirrorSpellChecker.num_loaded++; - - if(CodeMirrorSpellChecker.num_loaded == 2) { - CodeMirrorSpellChecker.typo = new Typo("en_US", CodeMirrorSpellChecker.aff_data, CodeMirrorSpellChecker.dic_data, { - platform: "any" - }); - } - } - }; - xhr_dic.send(null); - } - - - // Define what separates a word - var rx_word = "!\"#$%&()*+,-./:;<=>?@[\\]^_`{|}~ "; - - - // Create the overlay and such - var overlay = { - token: function(stream) { - var ch = stream.peek(); - var word = ""; - - if(rx_word.includes(ch)) { - stream.next(); - return null; - } - - while((ch = stream.peek()) != null && !rx_word.includes(ch)) { - word += ch; - stream.next(); - } - - if(CodeMirrorSpellChecker.typo && !CodeMirrorSpellChecker.typo.check(word)) - return "spell-error"; // CSS class: cm-spell-error - - return null; - } - }; - - var mode = options.codeMirrorInstance.getMode( - config, config.backdrop || "text/plain" - ); - - return options.codeMirrorInstance.overlayMode(mode, overlay, true); - }); -} - - -// Initialize data globally to reduce memory consumption -CodeMirrorSpellChecker.num_loaded = 0; -CodeMirrorSpellChecker.aff_loading = false; -CodeMirrorSpellChecker.dic_loading = false; -CodeMirrorSpellChecker.aff_data = ""; -CodeMirrorSpellChecker.dic_data = ""; -CodeMirrorSpellChecker.typo; - - -// Export -module.exports = CodeMirrorSpellChecker; -},{"typo-js":17}],5:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { - "use strict"; - - CodeMirror.defineOption("fullScreen", false, function(cm, val, old) { - if (old == CodeMirror.Init) old = false; - if (!old == !val) return; - if (val) setFullscreen(cm); - else setNormal(cm); - }); - - function setFullscreen(cm) { - var wrap = cm.getWrapperElement(); - cm.state.fullScreenRestore = {scrollTop: window.pageYOffset, scrollLeft: window.pageXOffset, - width: wrap.style.width, height: wrap.style.height}; - wrap.style.width = ""; - wrap.style.height = "auto"; - wrap.className += " CodeMirror-fullscreen"; - document.documentElement.style.overflow = "hidden"; - cm.refresh(); - } - - function setNormal(cm) { - var wrap = cm.getWrapperElement(); - wrap.className = wrap.className.replace(/\s*CodeMirror-fullscreen\b/, ""); - document.documentElement.style.overflow = ""; - var info = cm.state.fullScreenRestore; - wrap.style.width = info.width; wrap.style.height = info.height; - window.scrollTo(info.scrollLeft, info.scrollTop); - cm.refresh(); - } -}); - -},{"../../lib/codemirror":10}],6:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { - CodeMirror.defineOption("placeholder", "", function(cm, val, old) { - var prev = old && old != CodeMirror.Init; - if (val && !prev) { - cm.on("blur", onBlur); - cm.on("change", onChange); - cm.on("swapDoc", onChange); - onChange(cm); - } else if (!val && prev) { - cm.off("blur", onBlur); - cm.off("change", onChange); - cm.off("swapDoc", onChange); - clearPlaceholder(cm); - var wrapper = cm.getWrapperElement(); - wrapper.className = wrapper.className.replace(" CodeMirror-empty", ""); - } - - if (val && !cm.hasFocus()) onBlur(cm); - }); - - function clearPlaceholder(cm) { - if (cm.state.placeholder) { - cm.state.placeholder.parentNode.removeChild(cm.state.placeholder); - cm.state.placeholder = null; - } - } - function setPlaceholder(cm) { - clearPlaceholder(cm); - var elt = cm.state.placeholder = document.createElement("pre"); - elt.style.cssText = "height: 0; overflow: visible"; - elt.className = "CodeMirror-placeholder"; - var placeHolder = cm.getOption("placeholder") - if (typeof placeHolder == "string") placeHolder = document.createTextNode(placeHolder) - elt.appendChild(placeHolder) - cm.display.lineSpace.insertBefore(elt, cm.display.lineSpace.firstChild); - } - - function onBlur(cm) { - if (isEmpty(cm)) setPlaceholder(cm); - } - function onChange(cm) { - var wrapper = cm.getWrapperElement(), empty = isEmpty(cm); - wrapper.className = wrapper.className.replace(" CodeMirror-empty", "") + (empty ? " CodeMirror-empty" : ""); - - if (empty) setPlaceholder(cm); - else clearPlaceholder(cm); - } - - function isEmpty(cm) { - return (cm.lineCount() === 1) && (cm.getLine(0) === ""); - } -}); - -},{"../../lib/codemirror":10}],7:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { - "use strict"; - - var listRE = /^(\s*)(>[> ]*|[*+-] \[[x ]\]\s|[*+-]\s|(\d+)([.)]))(\s*)/, - emptyListRE = /^(\s*)(>[> ]*|[*+-] \[[x ]\]|[*+-]|(\d+)[.)])(\s*)$/, - unorderedListRE = /[*+-]\s/; - - CodeMirror.commands.newlineAndIndentContinueMarkdownList = function(cm) { - if (cm.getOption("disableInput")) return CodeMirror.Pass; - var ranges = cm.listSelections(), replacements = []; - for (var i = 0; i < ranges.length; i++) { - var pos = ranges[i].head; - var eolState = cm.getStateAfter(pos.line); - var inList = eolState.list !== false; - var inQuote = eolState.quote !== 0; - - var line = cm.getLine(pos.line), match = listRE.exec(line); - var cursorBeforeBullet = /^\s*$/.test(line.slice(0, pos.ch)); - if (!ranges[i].empty() || (!inList && !inQuote) || !match || cursorBeforeBullet) { - cm.execCommand("newlineAndIndent"); - return; - } - if (emptyListRE.test(line)) { - if (!/>\s*$/.test(line)) cm.replaceRange("", { - line: pos.line, ch: 0 - }, { - line: pos.line, ch: pos.ch + 1 - }); - replacements[i] = "\n"; - } else { - var indent = match[1], after = match[5]; - var bullet = unorderedListRE.test(match[2]) || match[2].indexOf(">") >= 0 - ? match[2].replace("x", " ") - : (parseInt(match[3], 10) + 1) + match[4]; - - replacements[i] = "\n" + indent + bullet + after; - - incrementRemainingMarkdownListNumbers(cm, pos); - } - } - - cm.replaceSelections(replacements); - }; - - // Auto-updating Markdown list numbers when a new item is added to the - // middle of a list - function incrementRemainingMarkdownListNumbers(cm, pos) { - var startLine = pos.line, lookAhead = 0, skipCount = 0; - var startItem = listRE.exec(cm.getLine(startLine)), startIndent = startItem[1]; - - do { - lookAhead += 1; - var nextLineNumber = startLine + lookAhead; - var nextLine = cm.getLine(nextLineNumber), nextItem = listRE.exec(nextLine); - - if (nextItem) { - var nextIndent = nextItem[1]; - var newNumber = (parseInt(startItem[3], 10) + lookAhead - skipCount); - var nextNumber = (parseInt(nextItem[3], 10)), itemNumber = nextNumber; - - if (startIndent === nextIndent) { - if (newNumber === nextNumber) itemNumber = nextNumber + 1; - if (newNumber > nextNumber) itemNumber = newNumber + 1; - cm.replaceRange( - nextLine.replace(listRE, nextIndent + itemNumber + nextItem[4] + nextItem[5]), - { - line: nextLineNumber, ch: 0 - }, { - line: nextLineNumber, ch: nextLine.length - }); - } else { - if (startIndent.length > nextIndent.length) return; - // This doesn't run if the next line immediatley indents, as it is - // not clear of the users intention (new indented item or same level) - if ((startIndent.length < nextIndent.length) && (lookAhead === 1)) return; - skipCount += 1; - } - } - } while (nextItem); - } -}); - -},{"../../lib/codemirror":10}],8:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -// Utility function that allows modes to be combined. The mode given -// as the base argument takes care of most of the normal mode -// functionality, but a second (typically simple) mode is used, which -// can override the style of text. Both modes get to parse all of the -// text, but when both assign a non-null style to a piece of code, the -// overlay wins, unless the combine argument was true and not overridden, -// or state.overlay.combineTokens was true, in which case the styles are -// combined. - -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { -"use strict"; - -CodeMirror.overlayMode = function(base, overlay, combine) { - return { - startState: function() { - return { - base: CodeMirror.startState(base), - overlay: CodeMirror.startState(overlay), - basePos: 0, baseCur: null, - overlayPos: 0, overlayCur: null, - streamSeen: null - }; - }, - copyState: function(state) { - return { - base: CodeMirror.copyState(base, state.base), - overlay: CodeMirror.copyState(overlay, state.overlay), - basePos: state.basePos, baseCur: null, - overlayPos: state.overlayPos, overlayCur: null - }; - }, - - token: function(stream, state) { - if (stream != state.streamSeen || - Math.min(state.basePos, state.overlayPos) < stream.start) { - state.streamSeen = stream; - state.basePos = state.overlayPos = stream.start; - } - - if (stream.start == state.basePos) { - state.baseCur = base.token(stream, state.base); - state.basePos = stream.pos; - } - if (stream.start == state.overlayPos) { - stream.pos = stream.start; - state.overlayCur = overlay.token(stream, state.overlay); - state.overlayPos = stream.pos; - } - stream.pos = Math.min(state.basePos, state.overlayPos); - - // state.overlay.combineTokens always takes precedence over combine, - // unless set to null - if (state.overlayCur == null) return state.baseCur; - else if (state.baseCur != null && - state.overlay.combineTokens || - combine && state.overlay.combineTokens == null) - return state.baseCur + " " + state.overlayCur; - else return state.overlayCur; - }, - - indent: base.indent && function(state, textAfter) { - return base.indent(state.base, textAfter); - }, - electricChars: base.electricChars, - - innerMode: function(state) { return {state: state.base, mode: base}; }, - - blankLine: function(state) { - var baseToken, overlayToken; - if (base.blankLine) baseToken = base.blankLine(state.base); - if (overlay.blankLine) overlayToken = overlay.blankLine(state.overlay); - - return overlayToken == null ? - baseToken : - (combine && baseToken != null ? baseToken + " " + overlayToken : overlayToken); - } - }; -}; - -}); - -},{"../../lib/codemirror":10}],9:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -// Because sometimes you need to mark the selected *text*. -// -// Adds an option 'styleSelectedText' which, when enabled, gives -// selected text the CSS class given as option value, or -// "CodeMirror-selectedtext" when the value is not a string. - -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { - "use strict"; - - CodeMirror.defineOption("styleSelectedText", false, function(cm, val, old) { - var prev = old && old != CodeMirror.Init; - if (val && !prev) { - cm.state.markedSelection = []; - cm.state.markedSelectionStyle = typeof val == "string" ? val : "CodeMirror-selectedtext"; - reset(cm); - cm.on("cursorActivity", onCursorActivity); - cm.on("change", onChange); - } else if (!val && prev) { - cm.off("cursorActivity", onCursorActivity); - cm.off("change", onChange); - clear(cm); - cm.state.markedSelection = cm.state.markedSelectionStyle = null; - } - }); - - function onCursorActivity(cm) { - if (cm.state.markedSelection) - cm.operation(function() { update(cm); }); - } - - function onChange(cm) { - if (cm.state.markedSelection && cm.state.markedSelection.length) - cm.operation(function() { clear(cm); }); - } - - var CHUNK_SIZE = 8; - var Pos = CodeMirror.Pos; - var cmp = CodeMirror.cmpPos; - - function coverRange(cm, from, to, addAt) { - if (cmp(from, to) == 0) return; - var array = cm.state.markedSelection; - var cls = cm.state.markedSelectionStyle; - for (var line = from.line;;) { - var start = line == from.line ? from : Pos(line, 0); - var endLine = line + CHUNK_SIZE, atEnd = endLine >= to.line; - var end = atEnd ? to : Pos(endLine, 0); - var mark = cm.markText(start, end, {className: cls}); - if (addAt == null) array.push(mark); - else array.splice(addAt++, 0, mark); - if (atEnd) break; - line = endLine; - } - } - - function clear(cm) { - var array = cm.state.markedSelection; - for (var i = 0; i < array.length; ++i) array[i].clear(); - array.length = 0; - } - - function reset(cm) { - clear(cm); - var ranges = cm.listSelections(); - for (var i = 0; i < ranges.length; i++) - coverRange(cm, ranges[i].from(), ranges[i].to()); - } - - function update(cm) { - if (!cm.somethingSelected()) return clear(cm); - if (cm.listSelections().length > 1) return reset(cm); - - var from = cm.getCursor("start"), to = cm.getCursor("end"); - - var array = cm.state.markedSelection; - if (!array.length) return coverRange(cm, from, to); - - var coverStart = array[0].find(), coverEnd = array[array.length - 1].find(); - if (!coverStart || !coverEnd || to.line - from.line <= CHUNK_SIZE || - cmp(from, coverEnd.to) >= 0 || cmp(to, coverStart.from) <= 0) - return reset(cm); - - while (cmp(from, coverStart.from) > 0) { - array.shift().clear(); - coverStart = array[0].find(); - } - if (cmp(from, coverStart.from) < 0) { - if (coverStart.to.line - from.line < CHUNK_SIZE) { - array.shift().clear(); - coverRange(cm, from, coverStart.to, 0); - } else { - coverRange(cm, from, coverStart.from, 0); - } - } - - while (cmp(to, coverEnd.to) < 0) { - array.pop().clear(); - coverEnd = array[array.length - 1].find(); - } - if (cmp(to, coverEnd.to) > 0) { - if (to.line - coverEnd.from.line < CHUNK_SIZE) { - array.pop().clear(); - coverRange(cm, coverEnd.from, to); - } else { - coverRange(cm, coverEnd.to, to); - } - } - } -}); - -},{"../../lib/codemirror":10}],10:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -// This is CodeMirror (http://codemirror.net), a code editor -// implemented in JavaScript on top of the browser's DOM. -// -// You can find some technical background for some of the code below -// at http://marijnhaverbeke.nl/blog/#cm-internals . - -(function (global, factory) { - typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : - typeof define === 'function' && define.amd ? define(factory) : - (global.CodeMirror = factory()); -}(this, (function () { 'use strict'; - -// Kludges for bugs and behavior differences that can't be feature -// detected are enabled based on userAgent etc sniffing. -var userAgent = navigator.userAgent; -var platform = navigator.platform; - -var gecko = /gecko\/\d/i.test(userAgent); -var ie_upto10 = /MSIE \d/.test(userAgent); -var ie_11up = /Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(userAgent); -var edge = /Edge\/(\d+)/.exec(userAgent); -var ie = ie_upto10 || ie_11up || edge; -var ie_version = ie && (ie_upto10 ? document.documentMode || 6 : +(edge || ie_11up)[1]); -var webkit = !edge && /WebKit\//.test(userAgent); -var qtwebkit = webkit && /Qt\/\d+\.\d+/.test(userAgent); -var chrome = !edge && /Chrome\//.test(userAgent); -var presto = /Opera\//.test(userAgent); -var safari = /Apple Computer/.test(navigator.vendor); -var mac_geMountainLion = /Mac OS X 1\d\D([8-9]|\d\d)\D/.test(userAgent); -var phantom = /PhantomJS/.test(userAgent); - -var ios = !edge && /AppleWebKit/.test(userAgent) && /Mobile\/\w+/.test(userAgent); -var android = /Android/.test(userAgent); -// This is woefully incomplete. Suggestions for alternative methods welcome. -var mobile = ios || android || /webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(userAgent); -var mac = ios || /Mac/.test(platform); -var chromeOS = /\bCrOS\b/.test(userAgent); -var windows = /win/i.test(platform); - -var presto_version = presto && userAgent.match(/Version\/(\d*\.\d*)/); -if (presto_version) { presto_version = Number(presto_version[1]); } -if (presto_version && presto_version >= 15) { presto = false; webkit = true; } -// Some browsers use the wrong event properties to signal cmd/ctrl on OS X -var flipCtrlCmd = mac && (qtwebkit || presto && (presto_version == null || presto_version < 12.11)); -var captureRightClick = gecko || (ie && ie_version >= 9); - -function classTest(cls) { return new RegExp("(^|\\s)" + cls + "(?:$|\\s)\\s*") } - -var rmClass = function(node, cls) { - var current = node.className; - var match = classTest(cls).exec(current); - if (match) { - var after = current.slice(match.index + match[0].length); - node.className = current.slice(0, match.index) + (after ? match[1] + after : ""); - } -}; - -function removeChildren(e) { - for (var count = e.childNodes.length; count > 0; --count) - { e.removeChild(e.firstChild); } - return e -} - -function removeChildrenAndAdd(parent, e) { - return removeChildren(parent).appendChild(e) -} - -function elt(tag, content, className, style) { - var e = document.createElement(tag); - if (className) { e.className = className; } - if (style) { e.style.cssText = style; } - if (typeof content == "string") { e.appendChild(document.createTextNode(content)); } - else if (content) { for (var i = 0; i < content.length; ++i) { e.appendChild(content[i]); } } - return e -} -// wrapper for elt, which removes the elt from the accessibility tree -function eltP(tag, content, className, style) { - var e = elt(tag, content, className, style); - e.setAttribute("role", "presentation"); - return e -} - -var range; -if (document.createRange) { range = function(node, start, end, endNode) { - var r = document.createRange(); - r.setEnd(endNode || node, end); - r.setStart(node, start); - return r -}; } -else { range = function(node, start, end) { - var r = document.body.createTextRange(); - try { r.moveToElementText(node.parentNode); } - catch(e) { return r } - r.collapse(true); - r.moveEnd("character", end); - r.moveStart("character", start); - return r -}; } - -function contains(parent, child) { - if (child.nodeType == 3) // Android browser always returns false when child is a textnode - { child = child.parentNode; } - if (parent.contains) - { return parent.contains(child) } - do { - if (child.nodeType == 11) { child = child.host; } - if (child == parent) { return true } - } while (child = child.parentNode) -} - -function activeElt() { - // IE and Edge may throw an "Unspecified Error" when accessing document.activeElement. - // IE < 10 will throw when accessed while the page is loading or in an iframe. - // IE > 9 and Edge will throw when accessed in an iframe if document.body is unavailable. - var activeElement; - try { - activeElement = document.activeElement; - } catch(e) { - activeElement = document.body || null; - } - while (activeElement && activeElement.shadowRoot && activeElement.shadowRoot.activeElement) - { activeElement = activeElement.shadowRoot.activeElement; } - return activeElement -} - -function addClass(node, cls) { - var current = node.className; - if (!classTest(cls).test(current)) { node.className += (current ? " " : "") + cls; } -} -function joinClasses(a, b) { - var as = a.split(" "); - for (var i = 0; i < as.length; i++) - { if (as[i] && !classTest(as[i]).test(b)) { b += " " + as[i]; } } - return b -} - -var selectInput = function(node) { node.select(); }; -if (ios) // Mobile Safari apparently has a bug where select() is broken. - { selectInput = function(node) { node.selectionStart = 0; node.selectionEnd = node.value.length; }; } -else if (ie) // Suppress mysterious IE10 errors - { selectInput = function(node) { try { node.select(); } catch(_e) {} }; } - -function bind(f) { - var args = Array.prototype.slice.call(arguments, 1); - return function(){return f.apply(null, args)} -} - -function copyObj(obj, target, overwrite) { - if (!target) { target = {}; } - for (var prop in obj) - { if (obj.hasOwnProperty(prop) && (overwrite !== false || !target.hasOwnProperty(prop))) - { target[prop] = obj[prop]; } } - return target -} - -// Counts the column offset in a string, taking tabs into account. -// Used mostly to find indentation. -function countColumn(string, end, tabSize, startIndex, startValue) { - if (end == null) { - end = string.search(/[^\s\u00a0]/); - if (end == -1) { end = string.length; } - } - for (var i = startIndex || 0, n = startValue || 0;;) { - var nextTab = string.indexOf("\t", i); - if (nextTab < 0 || nextTab >= end) - { return n + (end - i) } - n += nextTab - i; - n += tabSize - (n % tabSize); - i = nextTab + 1; - } -} - -var Delayed = function() {this.id = null;}; -Delayed.prototype.set = function (ms, f) { - clearTimeout(this.id); - this.id = setTimeout(f, ms); -}; - -function indexOf(array, elt) { - for (var i = 0; i < array.length; ++i) - { if (array[i] == elt) { return i } } - return -1 -} - -// Number of pixels added to scroller and sizer to hide scrollbar -var scrollerGap = 30; - -// Returned or thrown by various protocols to signal 'I'm not -// handling this'. -var Pass = {toString: function(){return "CodeMirror.Pass"}}; - -// Reused option objects for setSelection & friends -var sel_dontScroll = {scroll: false}; -var sel_mouse = {origin: "*mouse"}; -var sel_move = {origin: "+move"}; - -// The inverse of countColumn -- find the offset that corresponds to -// a particular column. -function findColumn(string, goal, tabSize) { - for (var pos = 0, col = 0;;) { - var nextTab = string.indexOf("\t", pos); - if (nextTab == -1) { nextTab = string.length; } - var skipped = nextTab - pos; - if (nextTab == string.length || col + skipped >= goal) - { return pos + Math.min(skipped, goal - col) } - col += nextTab - pos; - col += tabSize - (col % tabSize); - pos = nextTab + 1; - if (col >= goal) { return pos } - } -} - -var spaceStrs = [""]; -function spaceStr(n) { - while (spaceStrs.length <= n) - { spaceStrs.push(lst(spaceStrs) + " "); } - return spaceStrs[n] -} - -function lst(arr) { return arr[arr.length-1] } - -function map(array, f) { - var out = []; - for (var i = 0; i < array.length; i++) { out[i] = f(array[i], i); } - return out -} - -function insertSorted(array, value, score) { - var pos = 0, priority = score(value); - while (pos < array.length && score(array[pos]) <= priority) { pos++; } - array.splice(pos, 0, value); -} - -function nothing() {} - -function createObj(base, props) { - var inst; - if (Object.create) { - inst = Object.create(base); - } else { - nothing.prototype = base; - inst = new nothing(); - } - if (props) { copyObj(props, inst); } - return inst -} - -var nonASCIISingleCaseWordChar = /[\u00df\u0587\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/; -function isWordCharBasic(ch) { - return /\w/.test(ch) || ch > "\x80" && - (ch.toUpperCase() != ch.toLowerCase() || nonASCIISingleCaseWordChar.test(ch)) -} -function isWordChar(ch, helper) { - if (!helper) { return isWordCharBasic(ch) } - if (helper.source.indexOf("\\w") > -1 && isWordCharBasic(ch)) { return true } - return helper.test(ch) -} - -function isEmpty(obj) { - for (var n in obj) { if (obj.hasOwnProperty(n) && obj[n]) { return false } } - return true -} - -// Extending unicode characters. A series of a non-extending char + -// any number of extending chars is treated as a single unit as far -// as editing and measuring is concerned. This is not fully correct, -// since some scripts/fonts/browsers also treat other configurations -// of code points as a group. -var extendingChars = /[\u0300-\u036f\u0483-\u0489\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u065e\u0670\u06d6-\u06dc\u06de-\u06e4\u06e7\u06e8\u06ea-\u06ed\u0711\u0730-\u074a\u07a6-\u07b0\u07eb-\u07f3\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0900-\u0902\u093c\u0941-\u0948\u094d\u0951-\u0955\u0962\u0963\u0981\u09bc\u09be\u09c1-\u09c4\u09cd\u09d7\u09e2\u09e3\u0a01\u0a02\u0a3c\u0a41\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a70\u0a71\u0a75\u0a81\u0a82\u0abc\u0ac1-\u0ac5\u0ac7\u0ac8\u0acd\u0ae2\u0ae3\u0b01\u0b3c\u0b3e\u0b3f\u0b41-\u0b44\u0b4d\u0b56\u0b57\u0b62\u0b63\u0b82\u0bbe\u0bc0\u0bcd\u0bd7\u0c3e-\u0c40\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0cbc\u0cbf\u0cc2\u0cc6\u0ccc\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0d3e\u0d41-\u0d44\u0d4d\u0d57\u0d62\u0d63\u0dca\u0dcf\u0dd2-\u0dd4\u0dd6\u0ddf\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0eb1\u0eb4-\u0eb9\u0ebb\u0ebc\u0ec8-\u0ecd\u0f18\u0f19\u0f35\u0f37\u0f39\u0f71-\u0f7e\u0f80-\u0f84\u0f86\u0f87\u0f90-\u0f97\u0f99-\u0fbc\u0fc6\u102d-\u1030\u1032-\u1037\u1039\u103a\u103d\u103e\u1058\u1059\u105e-\u1060\u1071-\u1074\u1082\u1085\u1086\u108d\u109d\u135f\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17b7-\u17bd\u17c6\u17c9-\u17d3\u17dd\u180b-\u180d\u18a9\u1920-\u1922\u1927\u1928\u1932\u1939-\u193b\u1a17\u1a18\u1a56\u1a58-\u1a5e\u1a60\u1a62\u1a65-\u1a6c\u1a73-\u1a7c\u1a7f\u1b00-\u1b03\u1b34\u1b36-\u1b3a\u1b3c\u1b42\u1b6b-\u1b73\u1b80\u1b81\u1ba2-\u1ba5\u1ba8\u1ba9\u1c2c-\u1c33\u1c36\u1c37\u1cd0-\u1cd2\u1cd4-\u1ce0\u1ce2-\u1ce8\u1ced\u1dc0-\u1de6\u1dfd-\u1dff\u200c\u200d\u20d0-\u20f0\u2cef-\u2cf1\u2de0-\u2dff\u302a-\u302f\u3099\u309a\ua66f-\ua672\ua67c\ua67d\ua6f0\ua6f1\ua802\ua806\ua80b\ua825\ua826\ua8c4\ua8e0-\ua8f1\ua926-\ua92d\ua947-\ua951\ua980-\ua982\ua9b3\ua9b6-\ua9b9\ua9bc\uaa29-\uaa2e\uaa31\uaa32\uaa35\uaa36\uaa43\uaa4c\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uabe5\uabe8\uabed\udc00-\udfff\ufb1e\ufe00-\ufe0f\ufe20-\ufe26\uff9e\uff9f]/; -function isExtendingChar(ch) { return ch.charCodeAt(0) >= 768 && extendingChars.test(ch) } - -// Returns a number from the range [`0`; `str.length`] unless `pos` is outside that range. -function skipExtendingChars(str, pos, dir) { - while ((dir < 0 ? pos > 0 : pos < str.length) && isExtendingChar(str.charAt(pos))) { pos += dir; } - return pos -} - -// Returns the value from the range [`from`; `to`] that satisfies -// `pred` and is closest to `from`. Assumes that at least `to` -// satisfies `pred`. Supports `from` being greater than `to`. -function findFirst(pred, from, to) { - // At any point we are certain `to` satisfies `pred`, don't know - // whether `from` does. - var dir = from > to ? -1 : 1; - for (;;) { - if (from == to) { return from } - var midF = (from + to) / 2, mid = dir < 0 ? Math.ceil(midF) : Math.floor(midF); - if (mid == from) { return pred(mid) ? from : to } - if (pred(mid)) { to = mid; } - else { from = mid + dir; } - } -} - -// The display handles the DOM integration, both for input reading -// and content drawing. It holds references to DOM nodes and -// display-related state. - -function Display(place, doc, input) { - var d = this; - this.input = input; - - // Covers bottom-right square when both scrollbars are present. - d.scrollbarFiller = elt("div", null, "CodeMirror-scrollbar-filler"); - d.scrollbarFiller.setAttribute("cm-not-content", "true"); - // Covers bottom of gutter when coverGutterNextToScrollbar is on - // and h scrollbar is present. - d.gutterFiller = elt("div", null, "CodeMirror-gutter-filler"); - d.gutterFiller.setAttribute("cm-not-content", "true"); - // Will contain the actual code, positioned to cover the viewport. - d.lineDiv = eltP("div", null, "CodeMirror-code"); - // Elements are added to these to represent selection and cursors. - d.selectionDiv = elt("div", null, null, "position: relative; z-index: 1"); - d.cursorDiv = elt("div", null, "CodeMirror-cursors"); - // A visibility: hidden element used to find the size of things. - d.measure = elt("div", null, "CodeMirror-measure"); - // When lines outside of the viewport are measured, they are drawn in this. - d.lineMeasure = elt("div", null, "CodeMirror-measure"); - // Wraps everything that needs to exist inside the vertically-padded coordinate system - d.lineSpace = eltP("div", [d.measure, d.lineMeasure, d.selectionDiv, d.cursorDiv, d.lineDiv], - null, "position: relative; outline: none"); - var lines = eltP("div", [d.lineSpace], "CodeMirror-lines"); - // Moved around its parent to cover visible view. - d.mover = elt("div", [lines], null, "position: relative"); - // Set to the height of the document, allowing scrolling. - d.sizer = elt("div", [d.mover], "CodeMirror-sizer"); - d.sizerWidth = null; - // Behavior of elts with overflow: auto and padding is - // inconsistent across browsers. This is used to ensure the - // scrollable area is big enough. - d.heightForcer = elt("div", null, null, "position: absolute; height: " + scrollerGap + "px; width: 1px;"); - // Will contain the gutters, if any. - d.gutters = elt("div", null, "CodeMirror-gutters"); - d.lineGutter = null; - // Actual scrollable element. - d.scroller = elt("div", [d.sizer, d.heightForcer, d.gutters], "CodeMirror-scroll"); - d.scroller.setAttribute("tabIndex", "-1"); - // The element in which the editor lives. - d.wrapper = elt("div", [d.scrollbarFiller, d.gutterFiller, d.scroller], "CodeMirror"); - - // Work around IE7 z-index bug (not perfect, hence IE7 not really being supported) - if (ie && ie_version < 8) { d.gutters.style.zIndex = -1; d.scroller.style.paddingRight = 0; } - if (!webkit && !(gecko && mobile)) { d.scroller.draggable = true; } - - if (place) { - if (place.appendChild) { place.appendChild(d.wrapper); } - else { place(d.wrapper); } - } - - // Current rendered range (may be bigger than the view window). - d.viewFrom = d.viewTo = doc.first; - d.reportedViewFrom = d.reportedViewTo = doc.first; - // Information about the rendered lines. - d.view = []; - d.renderedView = null; - // Holds info about a single rendered line when it was rendered - // for measurement, while not in view. - d.externalMeasured = null; - // Empty space (in pixels) above the view - d.viewOffset = 0; - d.lastWrapHeight = d.lastWrapWidth = 0; - d.updateLineNumbers = null; - - d.nativeBarWidth = d.barHeight = d.barWidth = 0; - d.scrollbarsClipped = false; - - // Used to only resize the line number gutter when necessary (when - // the amount of lines crosses a boundary that makes its width change) - d.lineNumWidth = d.lineNumInnerWidth = d.lineNumChars = null; - // Set to true when a non-horizontal-scrolling line widget is - // added. As an optimization, line widget aligning is skipped when - // this is false. - d.alignWidgets = false; - - d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null; - - // Tracks the maximum line length so that the horizontal scrollbar - // can be kept static when scrolling. - d.maxLine = null; - d.maxLineLength = 0; - d.maxLineChanged = false; - - // Used for measuring wheel scrolling granularity - d.wheelDX = d.wheelDY = d.wheelStartX = d.wheelStartY = null; - - // True when shift is held down. - d.shift = false; - - // Used to track whether anything happened since the context menu - // was opened. - d.selForContextMenu = null; - - d.activeTouch = null; - - input.init(d); -} - -// Find the line object corresponding to the given line number. -function getLine(doc, n) { - n -= doc.first; - if (n < 0 || n >= doc.size) { throw new Error("There is no line " + (n + doc.first) + " in the document.") } - var chunk = doc; - while (!chunk.lines) { - for (var i = 0;; ++i) { - var child = chunk.children[i], sz = child.chunkSize(); - if (n < sz) { chunk = child; break } - n -= sz; - } - } - return chunk.lines[n] -} - -// Get the part of a document between two positions, as an array of -// strings. -function getBetween(doc, start, end) { - var out = [], n = start.line; - doc.iter(start.line, end.line + 1, function (line) { - var text = line.text; - if (n == end.line) { text = text.slice(0, end.ch); } - if (n == start.line) { text = text.slice(start.ch); } - out.push(text); - ++n; - }); - return out -} -// Get the lines between from and to, as array of strings. -function getLines(doc, from, to) { - var out = []; - doc.iter(from, to, function (line) { out.push(line.text); }); // iter aborts when callback returns truthy value - return out -} - -// Update the height of a line, propagating the height change -// upwards to parent nodes. -function updateLineHeight(line, height) { - var diff = height - line.height; - if (diff) { for (var n = line; n; n = n.parent) { n.height += diff; } } -} - -// Given a line object, find its line number by walking up through -// its parent links. -function lineNo(line) { - if (line.parent == null) { return null } - var cur = line.parent, no = indexOf(cur.lines, line); - for (var chunk = cur.parent; chunk; cur = chunk, chunk = chunk.parent) { - for (var i = 0;; ++i) { - if (chunk.children[i] == cur) { break } - no += chunk.children[i].chunkSize(); - } - } - return no + cur.first -} - -// Find the line at the given vertical position, using the height -// information in the document tree. -function lineAtHeight(chunk, h) { - var n = chunk.first; - outer: do { - for (var i$1 = 0; i$1 < chunk.children.length; ++i$1) { - var child = chunk.children[i$1], ch = child.height; - if (h < ch) { chunk = child; continue outer } - h -= ch; - n += child.chunkSize(); - } - return n - } while (!chunk.lines) - var i = 0; - for (; i < chunk.lines.length; ++i) { - var line = chunk.lines[i], lh = line.height; - if (h < lh) { break } - h -= lh; - } - return n + i -} - -function isLine(doc, l) {return l >= doc.first && l < doc.first + doc.size} - -function lineNumberFor(options, i) { - return String(options.lineNumberFormatter(i + options.firstLineNumber)) -} - -// A Pos instance represents a position within the text. -function Pos(line, ch, sticky) { - if ( sticky === void 0 ) sticky = null; - - if (!(this instanceof Pos)) { return new Pos(line, ch, sticky) } - this.line = line; - this.ch = ch; - this.sticky = sticky; -} - -// Compare two positions, return 0 if they are the same, a negative -// number when a is less, and a positive number otherwise. -function cmp(a, b) { return a.line - b.line || a.ch - b.ch } - -function equalCursorPos(a, b) { return a.sticky == b.sticky && cmp(a, b) == 0 } - -function copyPos(x) {return Pos(x.line, x.ch)} -function maxPos(a, b) { return cmp(a, b) < 0 ? b : a } -function minPos(a, b) { return cmp(a, b) < 0 ? a : b } - -// Most of the external API clips given positions to make sure they -// actually exist within the document. -function clipLine(doc, n) {return Math.max(doc.first, Math.min(n, doc.first + doc.size - 1))} -function clipPos(doc, pos) { - if (pos.line < doc.first) { return Pos(doc.first, 0) } - var last = doc.first + doc.size - 1; - if (pos.line > last) { return Pos(last, getLine(doc, last).text.length) } - return clipToLen(pos, getLine(doc, pos.line).text.length) -} -function clipToLen(pos, linelen) { - var ch = pos.ch; - if (ch == null || ch > linelen) { return Pos(pos.line, linelen) } - else if (ch < 0) { return Pos(pos.line, 0) } - else { return pos } -} -function clipPosArray(doc, array) { - var out = []; - for (var i = 0; i < array.length; i++) { out[i] = clipPos(doc, array[i]); } - return out -} - -// Optimize some code when these features are not used. -var sawReadOnlySpans = false; -var sawCollapsedSpans = false; - -function seeReadOnlySpans() { - sawReadOnlySpans = true; -} - -function seeCollapsedSpans() { - sawCollapsedSpans = true; -} - -// TEXTMARKER SPANS - -function MarkedSpan(marker, from, to) { - this.marker = marker; - this.from = from; this.to = to; -} - -// Search an array of spans for a span matching the given marker. -function getMarkedSpanFor(spans, marker) { - if (spans) { for (var i = 0; i < spans.length; ++i) { - var span = spans[i]; - if (span.marker == marker) { return span } - } } -} -// Remove a span from an array, returning undefined if no spans are -// left (we don't store arrays for lines without spans). -function removeMarkedSpan(spans, span) { - var r; - for (var i = 0; i < spans.length; ++i) - { if (spans[i] != span) { (r || (r = [])).push(spans[i]); } } - return r -} -// Add a span to a line. -function addMarkedSpan(line, span) { - line.markedSpans = line.markedSpans ? line.markedSpans.concat([span]) : [span]; - span.marker.attachLine(line); -} - -// Used for the algorithm that adjusts markers for a change in the -// document. These functions cut an array of spans at a given -// character position, returning an array of remaining chunks (or -// undefined if nothing remains). -function markedSpansBefore(old, startCh, isInsert) { - var nw; - if (old) { for (var i = 0; i < old.length; ++i) { - var span = old[i], marker = span.marker; - var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= startCh : span.from < startCh); - if (startsBefore || span.from == startCh && marker.type == "bookmark" && (!isInsert || !span.marker.insertLeft)) { - var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= startCh : span.to > startCh);(nw || (nw = [])).push(new MarkedSpan(marker, span.from, endsAfter ? null : span.to)); - } - } } - return nw -} -function markedSpansAfter(old, endCh, isInsert) { - var nw; - if (old) { for (var i = 0; i < old.length; ++i) { - var span = old[i], marker = span.marker; - var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= endCh : span.to > endCh); - if (endsAfter || span.from == endCh && marker.type == "bookmark" && (!isInsert || span.marker.insertLeft)) { - var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= endCh : span.from < endCh);(nw || (nw = [])).push(new MarkedSpan(marker, startsBefore ? null : span.from - endCh, - span.to == null ? null : span.to - endCh)); - } - } } - return nw -} - -// Given a change object, compute the new set of marker spans that -// cover the line in which the change took place. Removes spans -// entirely within the change, reconnects spans belonging to the -// same marker that appear on both sides of the change, and cuts off -// spans partially within the change. Returns an array of span -// arrays with one element for each line in (after) the change. -function stretchSpansOverChange(doc, change) { - if (change.full) { return null } - var oldFirst = isLine(doc, change.from.line) && getLine(doc, change.from.line).markedSpans; - var oldLast = isLine(doc, change.to.line) && getLine(doc, change.to.line).markedSpans; - if (!oldFirst && !oldLast) { return null } - - var startCh = change.from.ch, endCh = change.to.ch, isInsert = cmp(change.from, change.to) == 0; - // Get the spans that 'stick out' on both sides - var first = markedSpansBefore(oldFirst, startCh, isInsert); - var last = markedSpansAfter(oldLast, endCh, isInsert); - - // Next, merge those two ends - var sameLine = change.text.length == 1, offset = lst(change.text).length + (sameLine ? startCh : 0); - if (first) { - // Fix up .to properties of first - for (var i = 0; i < first.length; ++i) { - var span = first[i]; - if (span.to == null) { - var found = getMarkedSpanFor(last, span.marker); - if (!found) { span.to = startCh; } - else if (sameLine) { span.to = found.to == null ? null : found.to + offset; } - } - } - } - if (last) { - // Fix up .from in last (or move them into first in case of sameLine) - for (var i$1 = 0; i$1 < last.length; ++i$1) { - var span$1 = last[i$1]; - if (span$1.to != null) { span$1.to += offset; } - if (span$1.from == null) { - var found$1 = getMarkedSpanFor(first, span$1.marker); - if (!found$1) { - span$1.from = offset; - if (sameLine) { (first || (first = [])).push(span$1); } - } - } else { - span$1.from += offset; - if (sameLine) { (first || (first = [])).push(span$1); } - } - } - } - // Make sure we didn't create any zero-length spans - if (first) { first = clearEmptySpans(first); } - if (last && last != first) { last = clearEmptySpans(last); } - - var newMarkers = [first]; - if (!sameLine) { - // Fill gap with whole-line-spans - var gap = change.text.length - 2, gapMarkers; - if (gap > 0 && first) - { for (var i$2 = 0; i$2 < first.length; ++i$2) - { if (first[i$2].to == null) - { (gapMarkers || (gapMarkers = [])).push(new MarkedSpan(first[i$2].marker, null, null)); } } } - for (var i$3 = 0; i$3 < gap; ++i$3) - { newMarkers.push(gapMarkers); } - newMarkers.push(last); - } - return newMarkers -} - -// Remove spans that are empty and don't have a clearWhenEmpty -// option of false. -function clearEmptySpans(spans) { - for (var i = 0; i < spans.length; ++i) { - var span = spans[i]; - if (span.from != null && span.from == span.to && span.marker.clearWhenEmpty !== false) - { spans.splice(i--, 1); } - } - if (!spans.length) { return null } - return spans -} - -// Used to 'clip' out readOnly ranges when making a change. -function removeReadOnlyRanges(doc, from, to) { - var markers = null; - doc.iter(from.line, to.line + 1, function (line) { - if (line.markedSpans) { for (var i = 0; i < line.markedSpans.length; ++i) { - var mark = line.markedSpans[i].marker; - if (mark.readOnly && (!markers || indexOf(markers, mark) == -1)) - { (markers || (markers = [])).push(mark); } - } } - }); - if (!markers) { return null } - var parts = [{from: from, to: to}]; - for (var i = 0; i < markers.length; ++i) { - var mk = markers[i], m = mk.find(0); - for (var j = 0; j < parts.length; ++j) { - var p = parts[j]; - if (cmp(p.to, m.from) < 0 || cmp(p.from, m.to) > 0) { continue } - var newParts = [j, 1], dfrom = cmp(p.from, m.from), dto = cmp(p.to, m.to); - if (dfrom < 0 || !mk.inclusiveLeft && !dfrom) - { newParts.push({from: p.from, to: m.from}); } - if (dto > 0 || !mk.inclusiveRight && !dto) - { newParts.push({from: m.to, to: p.to}); } - parts.splice.apply(parts, newParts); - j += newParts.length - 3; - } - } - return parts -} - -// Connect or disconnect spans from a line. -function detachMarkedSpans(line) { - var spans = line.markedSpans; - if (!spans) { return } - for (var i = 0; i < spans.length; ++i) - { spans[i].marker.detachLine(line); } - line.markedSpans = null; -} -function attachMarkedSpans(line, spans) { - if (!spans) { return } - for (var i = 0; i < spans.length; ++i) - { spans[i].marker.attachLine(line); } - line.markedSpans = spans; -} - -// Helpers used when computing which overlapping collapsed span -// counts as the larger one. -function extraLeft(marker) { return marker.inclusiveLeft ? -1 : 0 } -function extraRight(marker) { return marker.inclusiveRight ? 1 : 0 } - -// Returns a number indicating which of two overlapping collapsed -// spans is larger (and thus includes the other). Falls back to -// comparing ids when the spans cover exactly the same range. -function compareCollapsedMarkers(a, b) { - var lenDiff = a.lines.length - b.lines.length; - if (lenDiff != 0) { return lenDiff } - var aPos = a.find(), bPos = b.find(); - var fromCmp = cmp(aPos.from, bPos.from) || extraLeft(a) - extraLeft(b); - if (fromCmp) { return -fromCmp } - var toCmp = cmp(aPos.to, bPos.to) || extraRight(a) - extraRight(b); - if (toCmp) { return toCmp } - return b.id - a.id -} - -// Find out whether a line ends or starts in a collapsed span. If -// so, return the marker for that span. -function collapsedSpanAtSide(line, start) { - var sps = sawCollapsedSpans && line.markedSpans, found; - if (sps) { for (var sp = (void 0), i = 0; i < sps.length; ++i) { - sp = sps[i]; - if (sp.marker.collapsed && (start ? sp.from : sp.to) == null && - (!found || compareCollapsedMarkers(found, sp.marker) < 0)) - { found = sp.marker; } - } } - return found -} -function collapsedSpanAtStart(line) { return collapsedSpanAtSide(line, true) } -function collapsedSpanAtEnd(line) { return collapsedSpanAtSide(line, false) } - -// Test whether there exists a collapsed span that partially -// overlaps (covers the start or end, but not both) of a new span. -// Such overlap is not allowed. -function conflictingCollapsedRange(doc, lineNo$$1, from, to, marker) { - var line = getLine(doc, lineNo$$1); - var sps = sawCollapsedSpans && line.markedSpans; - if (sps) { for (var i = 0; i < sps.length; ++i) { - var sp = sps[i]; - if (!sp.marker.collapsed) { continue } - var found = sp.marker.find(0); - var fromCmp = cmp(found.from, from) || extraLeft(sp.marker) - extraLeft(marker); - var toCmp = cmp(found.to, to) || extraRight(sp.marker) - extraRight(marker); - if (fromCmp >= 0 && toCmp <= 0 || fromCmp <= 0 && toCmp >= 0) { continue } - if (fromCmp <= 0 && (sp.marker.inclusiveRight && marker.inclusiveLeft ? cmp(found.to, from) >= 0 : cmp(found.to, from) > 0) || - fromCmp >= 0 && (sp.marker.inclusiveRight && marker.inclusiveLeft ? cmp(found.from, to) <= 0 : cmp(found.from, to) < 0)) - { return true } - } } -} - -// A visual line is a line as drawn on the screen. Folding, for -// example, can cause multiple logical lines to appear on the same -// visual line. This finds the start of the visual line that the -// given line is part of (usually that is the line itself). -function visualLine(line) { - var merged; - while (merged = collapsedSpanAtStart(line)) - { line = merged.find(-1, true).line; } - return line -} - -function visualLineEnd(line) { - var merged; - while (merged = collapsedSpanAtEnd(line)) - { line = merged.find(1, true).line; } - return line -} - -// Returns an array of logical lines that continue the visual line -// started by the argument, or undefined if there are no such lines. -function visualLineContinued(line) { - var merged, lines; - while (merged = collapsedSpanAtEnd(line)) { - line = merged.find(1, true).line - ;(lines || (lines = [])).push(line); - } - return lines -} - -// Get the line number of the start of the visual line that the -// given line number is part of. -function visualLineNo(doc, lineN) { - var line = getLine(doc, lineN), vis = visualLine(line); - if (line == vis) { return lineN } - return lineNo(vis) -} - -// Get the line number of the start of the next visual line after -// the given line. -function visualLineEndNo(doc, lineN) { - if (lineN > doc.lastLine()) { return lineN } - var line = getLine(doc, lineN), merged; - if (!lineIsHidden(doc, line)) { return lineN } - while (merged = collapsedSpanAtEnd(line)) - { line = merged.find(1, true).line; } - return lineNo(line) + 1 -} - -// Compute whether a line is hidden. Lines count as hidden when they -// are part of a visual line that starts with another line, or when -// they are entirely covered by collapsed, non-widget span. -function lineIsHidden(doc, line) { - var sps = sawCollapsedSpans && line.markedSpans; - if (sps) { for (var sp = (void 0), i = 0; i < sps.length; ++i) { - sp = sps[i]; - if (!sp.marker.collapsed) { continue } - if (sp.from == null) { return true } - if (sp.marker.widgetNode) { continue } - if (sp.from == 0 && sp.marker.inclusiveLeft && lineIsHiddenInner(doc, line, sp)) - { return true } - } } -} -function lineIsHiddenInner(doc, line, span) { - if (span.to == null) { - var end = span.marker.find(1, true); - return lineIsHiddenInner(doc, end.line, getMarkedSpanFor(end.line.markedSpans, span.marker)) - } - if (span.marker.inclusiveRight && span.to == line.text.length) - { return true } - for (var sp = (void 0), i = 0; i < line.markedSpans.length; ++i) { - sp = line.markedSpans[i]; - if (sp.marker.collapsed && !sp.marker.widgetNode && sp.from == span.to && - (sp.to == null || sp.to != span.from) && - (sp.marker.inclusiveLeft || span.marker.inclusiveRight) && - lineIsHiddenInner(doc, line, sp)) { return true } - } -} - -// Find the height above the given line. -function heightAtLine(lineObj) { - lineObj = visualLine(lineObj); - - var h = 0, chunk = lineObj.parent; - for (var i = 0; i < chunk.lines.length; ++i) { - var line = chunk.lines[i]; - if (line == lineObj) { break } - else { h += line.height; } - } - for (var p = chunk.parent; p; chunk = p, p = chunk.parent) { - for (var i$1 = 0; i$1 < p.children.length; ++i$1) { - var cur = p.children[i$1]; - if (cur == chunk) { break } - else { h += cur.height; } - } - } - return h -} - -// Compute the character length of a line, taking into account -// collapsed ranges (see markText) that might hide parts, and join -// other lines onto it. -function lineLength(line) { - if (line.height == 0) { return 0 } - var len = line.text.length, merged, cur = line; - while (merged = collapsedSpanAtStart(cur)) { - var found = merged.find(0, true); - cur = found.from.line; - len += found.from.ch - found.to.ch; - } - cur = line; - while (merged = collapsedSpanAtEnd(cur)) { - var found$1 = merged.find(0, true); - len -= cur.text.length - found$1.from.ch; - cur = found$1.to.line; - len += cur.text.length - found$1.to.ch; - } - return len -} - -// Find the longest line in the document. -function findMaxLine(cm) { - var d = cm.display, doc = cm.doc; - d.maxLine = getLine(doc, doc.first); - d.maxLineLength = lineLength(d.maxLine); - d.maxLineChanged = true; - doc.iter(function (line) { - var len = lineLength(line); - if (len > d.maxLineLength) { - d.maxLineLength = len; - d.maxLine = line; - } - }); -} - -// BIDI HELPERS - -function iterateBidiSections(order, from, to, f) { - if (!order) { return f(from, to, "ltr", 0) } - var found = false; - for (var i = 0; i < order.length; ++i) { - var part = order[i]; - if (part.from < to && part.to > from || from == to && part.to == from) { - f(Math.max(part.from, from), Math.min(part.to, to), part.level == 1 ? "rtl" : "ltr", i); - found = true; - } - } - if (!found) { f(from, to, "ltr"); } -} - -var bidiOther = null; -function getBidiPartAt(order, ch, sticky) { - var found; - bidiOther = null; - for (var i = 0; i < order.length; ++i) { - var cur = order[i]; - if (cur.from < ch && cur.to > ch) { return i } - if (cur.to == ch) { - if (cur.from != cur.to && sticky == "before") { found = i; } - else { bidiOther = i; } - } - if (cur.from == ch) { - if (cur.from != cur.to && sticky != "before") { found = i; } - else { bidiOther = i; } - } - } - return found != null ? found : bidiOther -} - -// Bidirectional ordering algorithm -// See http://unicode.org/reports/tr9/tr9-13.html for the algorithm -// that this (partially) implements. - -// One-char codes used for character types: -// L (L): Left-to-Right -// R (R): Right-to-Left -// r (AL): Right-to-Left Arabic -// 1 (EN): European Number -// + (ES): European Number Separator -// % (ET): European Number Terminator -// n (AN): Arabic Number -// , (CS): Common Number Separator -// m (NSM): Non-Spacing Mark -// b (BN): Boundary Neutral -// s (B): Paragraph Separator -// t (S): Segment Separator -// w (WS): Whitespace -// N (ON): Other Neutrals - -// Returns null if characters are ordered as they appear -// (left-to-right), or an array of sections ({from, to, level} -// objects) in the order in which they occur visually. -var bidiOrdering = (function() { - // Character types for codepoints 0 to 0xff - var lowTypes = "bbbbbbbbbtstwsbbbbbbbbbbbbbbssstwNN%%%NNNNNN,N,N1111111111NNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNbbbbbbsbbbbbbbbbbbbbbbbbbbbbbbbbb,N%%%%NNNNLNNNNN%%11NLNNN1LNNNNNLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLN"; - // Character types for codepoints 0x600 to 0x6f9 - var arabicTypes = "nnnnnnNNr%%r,rNNmmmmmmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmmmnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmnNmmmmmmrrmmNmmmmrr1111111111"; - function charType(code) { - if (code <= 0xf7) { return lowTypes.charAt(code) } - else if (0x590 <= code && code <= 0x5f4) { return "R" } - else if (0x600 <= code && code <= 0x6f9) { return arabicTypes.charAt(code - 0x600) } - else if (0x6ee <= code && code <= 0x8ac) { return "r" } - else if (0x2000 <= code && code <= 0x200b) { return "w" } - else if (code == 0x200c) { return "b" } - else { return "L" } - } - - var bidiRE = /[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac]/; - var isNeutral = /[stwN]/, isStrong = /[LRr]/, countsAsLeft = /[Lb1n]/, countsAsNum = /[1n]/; - - function BidiSpan(level, from, to) { - this.level = level; - this.from = from; this.to = to; - } - - return function(str, direction) { - var outerType = direction == "ltr" ? "L" : "R"; - - if (str.length == 0 || direction == "ltr" && !bidiRE.test(str)) { return false } - var len = str.length, types = []; - for (var i = 0; i < len; ++i) - { types.push(charType(str.charCodeAt(i))); } - - // W1. Examine each non-spacing mark (NSM) in the level run, and - // change the type of the NSM to the type of the previous - // character. If the NSM is at the start of the level run, it will - // get the type of sor. - for (var i$1 = 0, prev = outerType; i$1 < len; ++i$1) { - var type = types[i$1]; - if (type == "m") { types[i$1] = prev; } - else { prev = type; } - } - - // W2. Search backwards from each instance of a European number - // until the first strong type (R, L, AL, or sor) is found. If an - // AL is found, change the type of the European number to Arabic - // number. - // W3. Change all ALs to R. - for (var i$2 = 0, cur = outerType; i$2 < len; ++i$2) { - var type$1 = types[i$2]; - if (type$1 == "1" && cur == "r") { types[i$2] = "n"; } - else if (isStrong.test(type$1)) { cur = type$1; if (type$1 == "r") { types[i$2] = "R"; } } - } - - // W4. A single European separator between two European numbers - // changes to a European number. A single common separator between - // two numbers of the same type changes to that type. - for (var i$3 = 1, prev$1 = types[0]; i$3 < len - 1; ++i$3) { - var type$2 = types[i$3]; - if (type$2 == "+" && prev$1 == "1" && types[i$3+1] == "1") { types[i$3] = "1"; } - else if (type$2 == "," && prev$1 == types[i$3+1] && - (prev$1 == "1" || prev$1 == "n")) { types[i$3] = prev$1; } - prev$1 = type$2; - } - - // W5. A sequence of European terminators adjacent to European - // numbers changes to all European numbers. - // W6. Otherwise, separators and terminators change to Other - // Neutral. - for (var i$4 = 0; i$4 < len; ++i$4) { - var type$3 = types[i$4]; - if (type$3 == ",") { types[i$4] = "N"; } - else if (type$3 == "%") { - var end = (void 0); - for (end = i$4 + 1; end < len && types[end] == "%"; ++end) {} - var replace = (i$4 && types[i$4-1] == "!") || (end < len && types[end] == "1") ? "1" : "N"; - for (var j = i$4; j < end; ++j) { types[j] = replace; } - i$4 = end - 1; - } - } - - // W7. Search backwards from each instance of a European number - // until the first strong type (R, L, or sor) is found. If an L is - // found, then change the type of the European number to L. - for (var i$5 = 0, cur$1 = outerType; i$5 < len; ++i$5) { - var type$4 = types[i$5]; - if (cur$1 == "L" && type$4 == "1") { types[i$5] = "L"; } - else if (isStrong.test(type$4)) { cur$1 = type$4; } - } - - // N1. A sequence of neutrals takes the direction of the - // surrounding strong text if the text on both sides has the same - // direction. European and Arabic numbers act as if they were R in - // terms of their influence on neutrals. Start-of-level-run (sor) - // and end-of-level-run (eor) are used at level run boundaries. - // N2. Any remaining neutrals take the embedding direction. - for (var i$6 = 0; i$6 < len; ++i$6) { - if (isNeutral.test(types[i$6])) { - var end$1 = (void 0); - for (end$1 = i$6 + 1; end$1 < len && isNeutral.test(types[end$1]); ++end$1) {} - var before = (i$6 ? types[i$6-1] : outerType) == "L"; - var after = (end$1 < len ? types[end$1] : outerType) == "L"; - var replace$1 = before == after ? (before ? "L" : "R") : outerType; - for (var j$1 = i$6; j$1 < end$1; ++j$1) { types[j$1] = replace$1; } - i$6 = end$1 - 1; - } - } - - // Here we depart from the documented algorithm, in order to avoid - // building up an actual levels array. Since there are only three - // levels (0, 1, 2) in an implementation that doesn't take - // explicit embedding into account, we can build up the order on - // the fly, without following the level-based algorithm. - var order = [], m; - for (var i$7 = 0; i$7 < len;) { - if (countsAsLeft.test(types[i$7])) { - var start = i$7; - for (++i$7; i$7 < len && countsAsLeft.test(types[i$7]); ++i$7) {} - order.push(new BidiSpan(0, start, i$7)); - } else { - var pos = i$7, at = order.length; - for (++i$7; i$7 < len && types[i$7] != "L"; ++i$7) {} - for (var j$2 = pos; j$2 < i$7;) { - if (countsAsNum.test(types[j$2])) { - if (pos < j$2) { order.splice(at, 0, new BidiSpan(1, pos, j$2)); } - var nstart = j$2; - for (++j$2; j$2 < i$7 && countsAsNum.test(types[j$2]); ++j$2) {} - order.splice(at, 0, new BidiSpan(2, nstart, j$2)); - pos = j$2; - } else { ++j$2; } - } - if (pos < i$7) { order.splice(at, 0, new BidiSpan(1, pos, i$7)); } - } - } - if (direction == "ltr") { - if (order[0].level == 1 && (m = str.match(/^\s+/))) { - order[0].from = m[0].length; - order.unshift(new BidiSpan(0, 0, m[0].length)); - } - if (lst(order).level == 1 && (m = str.match(/\s+$/))) { - lst(order).to -= m[0].length; - order.push(new BidiSpan(0, len - m[0].length, len)); - } - } - - return direction == "rtl" ? order.reverse() : order - } -})(); - -// Get the bidi ordering for the given line (and cache it). Returns -// false for lines that are fully left-to-right, and an array of -// BidiSpan objects otherwise. -function getOrder(line, direction) { - var order = line.order; - if (order == null) { order = line.order = bidiOrdering(line.text, direction); } - return order -} - -// EVENT HANDLING - -// Lightweight event framework. on/off also work on DOM nodes, -// registering native DOM handlers. - -var noHandlers = []; - -var on = function(emitter, type, f) { - if (emitter.addEventListener) { - emitter.addEventListener(type, f, false); - } else if (emitter.attachEvent) { - emitter.attachEvent("on" + type, f); - } else { - var map$$1 = emitter._handlers || (emitter._handlers = {}); - map$$1[type] = (map$$1[type] || noHandlers).concat(f); - } -}; - -function getHandlers(emitter, type) { - return emitter._handlers && emitter._handlers[type] || noHandlers -} - -function off(emitter, type, f) { - if (emitter.removeEventListener) { - emitter.removeEventListener(type, f, false); - } else if (emitter.detachEvent) { - emitter.detachEvent("on" + type, f); - } else { - var map$$1 = emitter._handlers, arr = map$$1 && map$$1[type]; - if (arr) { - var index = indexOf(arr, f); - if (index > -1) - { map$$1[type] = arr.slice(0, index).concat(arr.slice(index + 1)); } - } - } -} - -function signal(emitter, type /*, values...*/) { - var handlers = getHandlers(emitter, type); - if (!handlers.length) { return } - var args = Array.prototype.slice.call(arguments, 2); - for (var i = 0; i < handlers.length; ++i) { handlers[i].apply(null, args); } -} - -// The DOM events that CodeMirror handles can be overridden by -// registering a (non-DOM) handler on the editor for the event name, -// and preventDefault-ing the event in that handler. -function signalDOMEvent(cm, e, override) { - if (typeof e == "string") - { e = {type: e, preventDefault: function() { this.defaultPrevented = true; }}; } - signal(cm, override || e.type, cm, e); - return e_defaultPrevented(e) || e.codemirrorIgnore -} - -function signalCursorActivity(cm) { - var arr = cm._handlers && cm._handlers.cursorActivity; - if (!arr) { return } - var set = cm.curOp.cursorActivityHandlers || (cm.curOp.cursorActivityHandlers = []); - for (var i = 0; i < arr.length; ++i) { if (indexOf(set, arr[i]) == -1) - { set.push(arr[i]); } } -} - -function hasHandler(emitter, type) { - return getHandlers(emitter, type).length > 0 -} - -// Add on and off methods to a constructor's prototype, to make -// registering events on such objects more convenient. -function eventMixin(ctor) { - ctor.prototype.on = function(type, f) {on(this, type, f);}; - ctor.prototype.off = function(type, f) {off(this, type, f);}; -} - -// Due to the fact that we still support jurassic IE versions, some -// compatibility wrappers are needed. - -function e_preventDefault(e) { - if (e.preventDefault) { e.preventDefault(); } - else { e.returnValue = false; } -} -function e_stopPropagation(e) { - if (e.stopPropagation) { e.stopPropagation(); } - else { e.cancelBubble = true; } -} -function e_defaultPrevented(e) { - return e.defaultPrevented != null ? e.defaultPrevented : e.returnValue == false -} -function e_stop(e) {e_preventDefault(e); e_stopPropagation(e);} - -function e_target(e) {return e.target || e.srcElement} -function e_button(e) { - var b = e.which; - if (b == null) { - if (e.button & 1) { b = 1; } - else if (e.button & 2) { b = 3; } - else if (e.button & 4) { b = 2; } - } - if (mac && e.ctrlKey && b == 1) { b = 3; } - return b -} - -// Detect drag-and-drop -var dragAndDrop = function() { - // There is *some* kind of drag-and-drop support in IE6-8, but I - // couldn't get it to work yet. - if (ie && ie_version < 9) { return false } - var div = elt('div'); - return "draggable" in div || "dragDrop" in div -}(); - -var zwspSupported; -function zeroWidthElement(measure) { - if (zwspSupported == null) { - var test = elt("span", "\u200b"); - removeChildrenAndAdd(measure, elt("span", [test, document.createTextNode("x")])); - if (measure.firstChild.offsetHeight != 0) - { zwspSupported = test.offsetWidth <= 1 && test.offsetHeight > 2 && !(ie && ie_version < 8); } - } - var node = zwspSupported ? elt("span", "\u200b") : - elt("span", "\u00a0", null, "display: inline-block; width: 1px; margin-right: -1px"); - node.setAttribute("cm-text", ""); - return node -} - -// Feature-detect IE's crummy client rect reporting for bidi text -var badBidiRects; -function hasBadBidiRects(measure) { - if (badBidiRects != null) { return badBidiRects } - var txt = removeChildrenAndAdd(measure, document.createTextNode("A\u062eA")); - var r0 = range(txt, 0, 1).getBoundingClientRect(); - var r1 = range(txt, 1, 2).getBoundingClientRect(); - removeChildren(measure); - if (!r0 || r0.left == r0.right) { return false } // Safari returns null in some cases (#2780) - return badBidiRects = (r1.right - r0.right < 3) -} - -// See if "".split is the broken IE version, if so, provide an -// alternative way to split lines. -var splitLinesAuto = "\n\nb".split(/\n/).length != 3 ? function (string) { - var pos = 0, result = [], l = string.length; - while (pos <= l) { - var nl = string.indexOf("\n", pos); - if (nl == -1) { nl = string.length; } - var line = string.slice(pos, string.charAt(nl - 1) == "\r" ? nl - 1 : nl); - var rt = line.indexOf("\r"); - if (rt != -1) { - result.push(line.slice(0, rt)); - pos += rt + 1; - } else { - result.push(line); - pos = nl + 1; - } - } - return result -} : function (string) { return string.split(/\r\n?|\n/); }; - -var hasSelection = window.getSelection ? function (te) { - try { return te.selectionStart != te.selectionEnd } - catch(e) { return false } -} : function (te) { - var range$$1; - try {range$$1 = te.ownerDocument.selection.createRange();} - catch(e) {} - if (!range$$1 || range$$1.parentElement() != te) { return false } - return range$$1.compareEndPoints("StartToEnd", range$$1) != 0 -}; - -var hasCopyEvent = (function () { - var e = elt("div"); - if ("oncopy" in e) { return true } - e.setAttribute("oncopy", "return;"); - return typeof e.oncopy == "function" -})(); - -var badZoomedRects = null; -function hasBadZoomedRects(measure) { - if (badZoomedRects != null) { return badZoomedRects } - var node = removeChildrenAndAdd(measure, elt("span", "x")); - var normal = node.getBoundingClientRect(); - var fromRange = range(node, 0, 1).getBoundingClientRect(); - return badZoomedRects = Math.abs(normal.left - fromRange.left) > 1 -} - -// Known modes, by name and by MIME -var modes = {}; -var mimeModes = {}; - -// Extra arguments are stored as the mode's dependencies, which is -// used by (legacy) mechanisms like loadmode.js to automatically -// load a mode. (Preferred mechanism is the require/define calls.) -function defineMode(name, mode) { - if (arguments.length > 2) - { mode.dependencies = Array.prototype.slice.call(arguments, 2); } - modes[name] = mode; -} - -function defineMIME(mime, spec) { - mimeModes[mime] = spec; -} - -// Given a MIME type, a {name, ...options} config object, or a name -// string, return a mode config object. -function resolveMode(spec) { - if (typeof spec == "string" && mimeModes.hasOwnProperty(spec)) { - spec = mimeModes[spec]; - } else if (spec && typeof spec.name == "string" && mimeModes.hasOwnProperty(spec.name)) { - var found = mimeModes[spec.name]; - if (typeof found == "string") { found = {name: found}; } - spec = createObj(found, spec); - spec.name = found.name; - } else if (typeof spec == "string" && /^[\w\-]+\/[\w\-]+\+xml$/.test(spec)) { - return resolveMode("application/xml") - } else if (typeof spec == "string" && /^[\w\-]+\/[\w\-]+\+json$/.test(spec)) { - return resolveMode("application/json") - } - if (typeof spec == "string") { return {name: spec} } - else { return spec || {name: "null"} } -} - -// Given a mode spec (anything that resolveMode accepts), find and -// initialize an actual mode object. -function getMode(options, spec) { - spec = resolveMode(spec); - var mfactory = modes[spec.name]; - if (!mfactory) { return getMode(options, "text/plain") } - var modeObj = mfactory(options, spec); - if (modeExtensions.hasOwnProperty(spec.name)) { - var exts = modeExtensions[spec.name]; - for (var prop in exts) { - if (!exts.hasOwnProperty(prop)) { continue } - if (modeObj.hasOwnProperty(prop)) { modeObj["_" + prop] = modeObj[prop]; } - modeObj[prop] = exts[prop]; - } - } - modeObj.name = spec.name; - if (spec.helperType) { modeObj.helperType = spec.helperType; } - if (spec.modeProps) { for (var prop$1 in spec.modeProps) - { modeObj[prop$1] = spec.modeProps[prop$1]; } } - - return modeObj -} - -// This can be used to attach properties to mode objects from -// outside the actual mode definition. -var modeExtensions = {}; -function extendMode(mode, properties) { - var exts = modeExtensions.hasOwnProperty(mode) ? modeExtensions[mode] : (modeExtensions[mode] = {}); - copyObj(properties, exts); -} - -function copyState(mode, state) { - if (state === true) { return state } - if (mode.copyState) { return mode.copyState(state) } - var nstate = {}; - for (var n in state) { - var val = state[n]; - if (val instanceof Array) { val = val.concat([]); } - nstate[n] = val; - } - return nstate -} - -// Given a mode and a state (for that mode), find the inner mode and -// state at the position that the state refers to. -function innerMode(mode, state) { - var info; - while (mode.innerMode) { - info = mode.innerMode(state); - if (!info || info.mode == mode) { break } - state = info.state; - mode = info.mode; - } - return info || {mode: mode, state: state} -} - -function startState(mode, a1, a2) { - return mode.startState ? mode.startState(a1, a2) : true -} - -// STRING STREAM - -// Fed to the mode parsers, provides helper functions to make -// parsers more succinct. - -var StringStream = function(string, tabSize, lineOracle) { - this.pos = this.start = 0; - this.string = string; - this.tabSize = tabSize || 8; - this.lastColumnPos = this.lastColumnValue = 0; - this.lineStart = 0; - this.lineOracle = lineOracle; -}; - -StringStream.prototype.eol = function () {return this.pos >= this.string.length}; -StringStream.prototype.sol = function () {return this.pos == this.lineStart}; -StringStream.prototype.peek = function () {return this.string.charAt(this.pos) || undefined}; -StringStream.prototype.next = function () { - if (this.pos < this.string.length) - { return this.string.charAt(this.pos++) } -}; -StringStream.prototype.eat = function (match) { - var ch = this.string.charAt(this.pos); - var ok; - if (typeof match == "string") { ok = ch == match; } - else { ok = ch && (match.test ? match.test(ch) : match(ch)); } - if (ok) {++this.pos; return ch} -}; -StringStream.prototype.eatWhile = function (match) { - var start = this.pos; - while (this.eat(match)){} - return this.pos > start -}; -StringStream.prototype.eatSpace = function () { - var this$1 = this; - - var start = this.pos; - while (/[\s\u00a0]/.test(this.string.charAt(this.pos))) { ++this$1.pos; } - return this.pos > start -}; -StringStream.prototype.skipToEnd = function () {this.pos = this.string.length;}; -StringStream.prototype.skipTo = function (ch) { - var found = this.string.indexOf(ch, this.pos); - if (found > -1) {this.pos = found; return true} -}; -StringStream.prototype.backUp = function (n) {this.pos -= n;}; -StringStream.prototype.column = function () { - if (this.lastColumnPos < this.start) { - this.lastColumnValue = countColumn(this.string, this.start, this.tabSize, this.lastColumnPos, this.lastColumnValue); - this.lastColumnPos = this.start; - } - return this.lastColumnValue - (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0) -}; -StringStream.prototype.indentation = function () { - return countColumn(this.string, null, this.tabSize) - - (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0) -}; -StringStream.prototype.match = function (pattern, consume, caseInsensitive) { - if (typeof pattern == "string") { - var cased = function (str) { return caseInsensitive ? str.toLowerCase() : str; }; - var substr = this.string.substr(this.pos, pattern.length); - if (cased(substr) == cased(pattern)) { - if (consume !== false) { this.pos += pattern.length; } - return true - } - } else { - var match = this.string.slice(this.pos).match(pattern); - if (match && match.index > 0) { return null } - if (match && consume !== false) { this.pos += match[0].length; } - return match - } -}; -StringStream.prototype.current = function (){return this.string.slice(this.start, this.pos)}; -StringStream.prototype.hideFirstChars = function (n, inner) { - this.lineStart += n; - try { return inner() } - finally { this.lineStart -= n; } -}; -StringStream.prototype.lookAhead = function (n) { - var oracle = this.lineOracle; - return oracle && oracle.lookAhead(n) -}; -StringStream.prototype.baseToken = function () { - var oracle = this.lineOracle; - return oracle && oracle.baseToken(this.pos) -}; - -var SavedContext = function(state, lookAhead) { - this.state = state; - this.lookAhead = lookAhead; -}; - -var Context = function(doc, state, line, lookAhead) { - this.state = state; - this.doc = doc; - this.line = line; - this.maxLookAhead = lookAhead || 0; - this.baseTokens = null; - this.baseTokenPos = 1; -}; - -Context.prototype.lookAhead = function (n) { - var line = this.doc.getLine(this.line + n); - if (line != null && n > this.maxLookAhead) { this.maxLookAhead = n; } - return line -}; - -Context.prototype.baseToken = function (n) { - var this$1 = this; - - if (!this.baseTokens) { return null } - while (this.baseTokens[this.baseTokenPos] <= n) - { this$1.baseTokenPos += 2; } - var type = this.baseTokens[this.baseTokenPos + 1]; - return {type: type && type.replace(/( |^)overlay .*/, ""), - size: this.baseTokens[this.baseTokenPos] - n} -}; - -Context.prototype.nextLine = function () { - this.line++; - if (this.maxLookAhead > 0) { this.maxLookAhead--; } -}; - -Context.fromSaved = function (doc, saved, line) { - if (saved instanceof SavedContext) - { return new Context(doc, copyState(doc.mode, saved.state), line, saved.lookAhead) } - else - { return new Context(doc, copyState(doc.mode, saved), line) } -}; - -Context.prototype.save = function (copy) { - var state = copy !== false ? copyState(this.doc.mode, this.state) : this.state; - return this.maxLookAhead > 0 ? new SavedContext(state, this.maxLookAhead) : state -}; - - -// Compute a style array (an array starting with a mode generation -// -- for invalidation -- followed by pairs of end positions and -// style strings), which is used to highlight the tokens on the -// line. -function highlightLine(cm, line, context, forceToEnd) { - // A styles array always starts with a number identifying the - // mode/overlays that it is based on (for easy invalidation). - var st = [cm.state.modeGen], lineClasses = {}; - // Compute the base array of styles - runMode(cm, line.text, cm.doc.mode, context, function (end, style) { return st.push(end, style); }, - lineClasses, forceToEnd); - var state = context.state; - - // Run overlays, adjust style array. - var loop = function ( o ) { - context.baseTokens = st; - var overlay = cm.state.overlays[o], i = 1, at = 0; - context.state = true; - runMode(cm, line.text, overlay.mode, context, function (end, style) { - var start = i; - // Ensure there's a token end at the current position, and that i points at it - while (at < end) { - var i_end = st[i]; - if (i_end > end) - { st.splice(i, 1, end, st[i+1], i_end); } - i += 2; - at = Math.min(end, i_end); - } - if (!style) { return } - if (overlay.opaque) { - st.splice(start, i - start, end, "overlay " + style); - i = start + 2; - } else { - for (; start < i; start += 2) { - var cur = st[start+1]; - st[start+1] = (cur ? cur + " " : "") + "overlay " + style; - } - } - }, lineClasses); - context.state = state; - context.baseTokens = null; - context.baseTokenPos = 1; - }; - - for (var o = 0; o < cm.state.overlays.length; ++o) loop( o ); - - return {styles: st, classes: lineClasses.bgClass || lineClasses.textClass ? lineClasses : null} -} - -function getLineStyles(cm, line, updateFrontier) { - if (!line.styles || line.styles[0] != cm.state.modeGen) { - var context = getContextBefore(cm, lineNo(line)); - var resetState = line.text.length > cm.options.maxHighlightLength && copyState(cm.doc.mode, context.state); - var result = highlightLine(cm, line, context); - if (resetState) { context.state = resetState; } - line.stateAfter = context.save(!resetState); - line.styles = result.styles; - if (result.classes) { line.styleClasses = result.classes; } - else if (line.styleClasses) { line.styleClasses = null; } - if (updateFrontier === cm.doc.highlightFrontier) - { cm.doc.modeFrontier = Math.max(cm.doc.modeFrontier, ++cm.doc.highlightFrontier); } - } - return line.styles -} - -function getContextBefore(cm, n, precise) { - var doc = cm.doc, display = cm.display; - if (!doc.mode.startState) { return new Context(doc, true, n) } - var start = findStartLine(cm, n, precise); - var saved = start > doc.first && getLine(doc, start - 1).stateAfter; - var context = saved ? Context.fromSaved(doc, saved, start) : new Context(doc, startState(doc.mode), start); - - doc.iter(start, n, function (line) { - processLine(cm, line.text, context); - var pos = context.line; - line.stateAfter = pos == n - 1 || pos % 5 == 0 || pos >= display.viewFrom && pos < display.viewTo ? context.save() : null; - context.nextLine(); - }); - if (precise) { doc.modeFrontier = context.line; } - return context -} - -// Lightweight form of highlight -- proceed over this line and -// update state, but don't save a style array. Used for lines that -// aren't currently visible. -function processLine(cm, text, context, startAt) { - var mode = cm.doc.mode; - var stream = new StringStream(text, cm.options.tabSize, context); - stream.start = stream.pos = startAt || 0; - if (text == "") { callBlankLine(mode, context.state); } - while (!stream.eol()) { - readToken(mode, stream, context.state); - stream.start = stream.pos; - } -} - -function callBlankLine(mode, state) { - if (mode.blankLine) { return mode.blankLine(state) } - if (!mode.innerMode) { return } - var inner = innerMode(mode, state); - if (inner.mode.blankLine) { return inner.mode.blankLine(inner.state) } -} - -function readToken(mode, stream, state, inner) { - for (var i = 0; i < 10; i++) { - if (inner) { inner[0] = innerMode(mode, state).mode; } - var style = mode.token(stream, state); - if (stream.pos > stream.start) { return style } - } - throw new Error("Mode " + mode.name + " failed to advance stream.") -} - -var Token = function(stream, type, state) { - this.start = stream.start; this.end = stream.pos; - this.string = stream.current(); - this.type = type || null; - this.state = state; -}; - -// Utility for getTokenAt and getLineTokens -function takeToken(cm, pos, precise, asArray) { - var doc = cm.doc, mode = doc.mode, style; - pos = clipPos(doc, pos); - var line = getLine(doc, pos.line), context = getContextBefore(cm, pos.line, precise); - var stream = new StringStream(line.text, cm.options.tabSize, context), tokens; - if (asArray) { tokens = []; } - while ((asArray || stream.pos < pos.ch) && !stream.eol()) { - stream.start = stream.pos; - style = readToken(mode, stream, context.state); - if (asArray) { tokens.push(new Token(stream, style, copyState(doc.mode, context.state))); } - } - return asArray ? tokens : new Token(stream, style, context.state) -} - -function extractLineClasses(type, output) { - if (type) { for (;;) { - var lineClass = type.match(/(?:^|\s+)line-(background-)?(\S+)/); - if (!lineClass) { break } - type = type.slice(0, lineClass.index) + type.slice(lineClass.index + lineClass[0].length); - var prop = lineClass[1] ? "bgClass" : "textClass"; - if (output[prop] == null) - { output[prop] = lineClass[2]; } - else if (!(new RegExp("(?:^|\s)" + lineClass[2] + "(?:$|\s)")).test(output[prop])) - { output[prop] += " " + lineClass[2]; } - } } - return type -} - -// Run the given mode's parser over a line, calling f for each token. -function runMode(cm, text, mode, context, f, lineClasses, forceToEnd) { - var flattenSpans = mode.flattenSpans; - if (flattenSpans == null) { flattenSpans = cm.options.flattenSpans; } - var curStart = 0, curStyle = null; - var stream = new StringStream(text, cm.options.tabSize, context), style; - var inner = cm.options.addModeClass && [null]; - if (text == "") { extractLineClasses(callBlankLine(mode, context.state), lineClasses); } - while (!stream.eol()) { - if (stream.pos > cm.options.maxHighlightLength) { - flattenSpans = false; - if (forceToEnd) { processLine(cm, text, context, stream.pos); } - stream.pos = text.length; - style = null; - } else { - style = extractLineClasses(readToken(mode, stream, context.state, inner), lineClasses); - } - if (inner) { - var mName = inner[0].name; - if (mName) { style = "m-" + (style ? mName + " " + style : mName); } - } - if (!flattenSpans || curStyle != style) { - while (curStart < stream.start) { - curStart = Math.min(stream.start, curStart + 5000); - f(curStart, curStyle); - } - curStyle = style; - } - stream.start = stream.pos; - } - while (curStart < stream.pos) { - // Webkit seems to refuse to render text nodes longer than 57444 - // characters, and returns inaccurate measurements in nodes - // starting around 5000 chars. - var pos = Math.min(stream.pos, curStart + 5000); - f(pos, curStyle); - curStart = pos; - } -} - -// Finds the line to start with when starting a parse. Tries to -// find a line with a stateAfter, so that it can start with a -// valid state. If that fails, it returns the line with the -// smallest indentation, which tends to need the least context to -// parse correctly. -function findStartLine(cm, n, precise) { - var minindent, minline, doc = cm.doc; - var lim = precise ? -1 : n - (cm.doc.mode.innerMode ? 1000 : 100); - for (var search = n; search > lim; --search) { - if (search <= doc.first) { return doc.first } - var line = getLine(doc, search - 1), after = line.stateAfter; - if (after && (!precise || search + (after instanceof SavedContext ? after.lookAhead : 0) <= doc.modeFrontier)) - { return search } - var indented = countColumn(line.text, null, cm.options.tabSize); - if (minline == null || minindent > indented) { - minline = search - 1; - minindent = indented; - } - } - return minline -} - -function retreatFrontier(doc, n) { - doc.modeFrontier = Math.min(doc.modeFrontier, n); - if (doc.highlightFrontier < n - 10) { return } - var start = doc.first; - for (var line = n - 1; line > start; line--) { - var saved = getLine(doc, line).stateAfter; - // change is on 3 - // state on line 1 looked ahead 2 -- so saw 3 - // test 1 + 2 < 3 should cover this - if (saved && (!(saved instanceof SavedContext) || line + saved.lookAhead < n)) { - start = line + 1; - break - } - } - doc.highlightFrontier = Math.min(doc.highlightFrontier, start); -} - -// LINE DATA STRUCTURE - -// Line objects. These hold state related to a line, including -// highlighting info (the styles array). -var Line = function(text, markedSpans, estimateHeight) { - this.text = text; - attachMarkedSpans(this, markedSpans); - this.height = estimateHeight ? estimateHeight(this) : 1; -}; - -Line.prototype.lineNo = function () { return lineNo(this) }; -eventMixin(Line); - -// Change the content (text, markers) of a line. Automatically -// invalidates cached information and tries to re-estimate the -// line's height. -function updateLine(line, text, markedSpans, estimateHeight) { - line.text = text; - if (line.stateAfter) { line.stateAfter = null; } - if (line.styles) { line.styles = null; } - if (line.order != null) { line.order = null; } - detachMarkedSpans(line); - attachMarkedSpans(line, markedSpans); - var estHeight = estimateHeight ? estimateHeight(line) : 1; - if (estHeight != line.height) { updateLineHeight(line, estHeight); } -} - -// Detach a line from the document tree and its markers. -function cleanUpLine(line) { - line.parent = null; - detachMarkedSpans(line); -} - -// Convert a style as returned by a mode (either null, or a string -// containing one or more styles) to a CSS style. This is cached, -// and also looks for line-wide styles. -var styleToClassCache = {}; -var styleToClassCacheWithMode = {}; -function interpretTokenStyle(style, options) { - if (!style || /^\s*$/.test(style)) { return null } - var cache = options.addModeClass ? styleToClassCacheWithMode : styleToClassCache; - return cache[style] || - (cache[style] = style.replace(/\S+/g, "cm-$&")) -} - -// Render the DOM representation of the text of a line. Also builds -// up a 'line map', which points at the DOM nodes that represent -// specific stretches of text, and is used by the measuring code. -// The returned object contains the DOM node, this map, and -// information about line-wide styles that were set by the mode. -function buildLineContent(cm, lineView) { - // The padding-right forces the element to have a 'border', which - // is needed on Webkit to be able to get line-level bounding - // rectangles for it (in measureChar). - var content = eltP("span", null, null, webkit ? "padding-right: .1px" : null); - var builder = {pre: eltP("pre", [content], "CodeMirror-line"), content: content, - col: 0, pos: 0, cm: cm, - trailingSpace: false, - splitSpaces: (ie || webkit) && cm.getOption("lineWrapping")}; - lineView.measure = {}; - - // Iterate over the logical lines that make up this visual line. - for (var i = 0; i <= (lineView.rest ? lineView.rest.length : 0); i++) { - var line = i ? lineView.rest[i - 1] : lineView.line, order = (void 0); - builder.pos = 0; - builder.addToken = buildToken; - // Optionally wire in some hacks into the token-rendering - // algorithm, to deal with browser quirks. - if (hasBadBidiRects(cm.display.measure) && (order = getOrder(line, cm.doc.direction))) - { builder.addToken = buildTokenBadBidi(builder.addToken, order); } - builder.map = []; - var allowFrontierUpdate = lineView != cm.display.externalMeasured && lineNo(line); - insertLineContent(line, builder, getLineStyles(cm, line, allowFrontierUpdate)); - if (line.styleClasses) { - if (line.styleClasses.bgClass) - { builder.bgClass = joinClasses(line.styleClasses.bgClass, builder.bgClass || ""); } - if (line.styleClasses.textClass) - { builder.textClass = joinClasses(line.styleClasses.textClass, builder.textClass || ""); } - } - - // Ensure at least a single node is present, for measuring. - if (builder.map.length == 0) - { builder.map.push(0, 0, builder.content.appendChild(zeroWidthElement(cm.display.measure))); } - - // Store the map and a cache object for the current logical line - if (i == 0) { - lineView.measure.map = builder.map; - lineView.measure.cache = {}; - } else { - (lineView.measure.maps || (lineView.measure.maps = [])).push(builder.map) - ;(lineView.measure.caches || (lineView.measure.caches = [])).push({}); - } - } - - // See issue #2901 - if (webkit) { - var last = builder.content.lastChild; - if (/\bcm-tab\b/.test(last.className) || (last.querySelector && last.querySelector(".cm-tab"))) - { builder.content.className = "cm-tab-wrap-hack"; } - } - - signal(cm, "renderLine", cm, lineView.line, builder.pre); - if (builder.pre.className) - { builder.textClass = joinClasses(builder.pre.className, builder.textClass || ""); } - - return builder -} - -function defaultSpecialCharPlaceholder(ch) { - var token = elt("span", "\u2022", "cm-invalidchar"); - token.title = "\\u" + ch.charCodeAt(0).toString(16); - token.setAttribute("aria-label", token.title); - return token -} - -// Build up the DOM representation for a single token, and add it to -// the line map. Takes care to render special characters separately. -function buildToken(builder, text, style, startStyle, endStyle, title, css) { - if (!text) { return } - var displayText = builder.splitSpaces ? splitSpaces(text, builder.trailingSpace) : text; - var special = builder.cm.state.specialChars, mustWrap = false; - var content; - if (!special.test(text)) { - builder.col += text.length; - content = document.createTextNode(displayText); - builder.map.push(builder.pos, builder.pos + text.length, content); - if (ie && ie_version < 9) { mustWrap = true; } - builder.pos += text.length; - } else { - content = document.createDocumentFragment(); - var pos = 0; - while (true) { - special.lastIndex = pos; - var m = special.exec(text); - var skipped = m ? m.index - pos : text.length - pos; - if (skipped) { - var txt = document.createTextNode(displayText.slice(pos, pos + skipped)); - if (ie && ie_version < 9) { content.appendChild(elt("span", [txt])); } - else { content.appendChild(txt); } - builder.map.push(builder.pos, builder.pos + skipped, txt); - builder.col += skipped; - builder.pos += skipped; - } - if (!m) { break } - pos += skipped + 1; - var txt$1 = (void 0); - if (m[0] == "\t") { - var tabSize = builder.cm.options.tabSize, tabWidth = tabSize - builder.col % tabSize; - txt$1 = content.appendChild(elt("span", spaceStr(tabWidth), "cm-tab")); - txt$1.setAttribute("role", "presentation"); - txt$1.setAttribute("cm-text", "\t"); - builder.col += tabWidth; - } else if (m[0] == "\r" || m[0] == "\n") { - txt$1 = content.appendChild(elt("span", m[0] == "\r" ? "\u240d" : "\u2424", "cm-invalidchar")); - txt$1.setAttribute("cm-text", m[0]); - builder.col += 1; - } else { - txt$1 = builder.cm.options.specialCharPlaceholder(m[0]); - txt$1.setAttribute("cm-text", m[0]); - if (ie && ie_version < 9) { content.appendChild(elt("span", [txt$1])); } - else { content.appendChild(txt$1); } - builder.col += 1; - } - builder.map.push(builder.pos, builder.pos + 1, txt$1); - builder.pos++; - } - } - builder.trailingSpace = displayText.charCodeAt(text.length - 1) == 32; - if (style || startStyle || endStyle || mustWrap || css) { - var fullStyle = style || ""; - if (startStyle) { fullStyle += startStyle; } - if (endStyle) { fullStyle += endStyle; } - var token = elt("span", [content], fullStyle, css); - if (title) { token.title = title; } - return builder.content.appendChild(token) - } - builder.content.appendChild(content); -} - -function splitSpaces(text, trailingBefore) { - if (text.length > 1 && !/ /.test(text)) { return text } - var spaceBefore = trailingBefore, result = ""; - for (var i = 0; i < text.length; i++) { - var ch = text.charAt(i); - if (ch == " " && spaceBefore && (i == text.length - 1 || text.charCodeAt(i + 1) == 32)) - { ch = "\u00a0"; } - result += ch; - spaceBefore = ch == " "; - } - return result -} - -// Work around nonsense dimensions being reported for stretches of -// right-to-left text. -function buildTokenBadBidi(inner, order) { - return function (builder, text, style, startStyle, endStyle, title, css) { - style = style ? style + " cm-force-border" : "cm-force-border"; - var start = builder.pos, end = start + text.length; - for (;;) { - // Find the part that overlaps with the start of this text - var part = (void 0); - for (var i = 0; i < order.length; i++) { - part = order[i]; - if (part.to > start && part.from <= start) { break } - } - if (part.to >= end) { return inner(builder, text, style, startStyle, endStyle, title, css) } - inner(builder, text.slice(0, part.to - start), style, startStyle, null, title, css); - startStyle = null; - text = text.slice(part.to - start); - start = part.to; - } - } -} - -function buildCollapsedSpan(builder, size, marker, ignoreWidget) { - var widget = !ignoreWidget && marker.widgetNode; - if (widget) { builder.map.push(builder.pos, builder.pos + size, widget); } - if (!ignoreWidget && builder.cm.display.input.needsContentAttribute) { - if (!widget) - { widget = builder.content.appendChild(document.createElement("span")); } - widget.setAttribute("cm-marker", marker.id); - } - if (widget) { - builder.cm.display.input.setUneditable(widget); - builder.content.appendChild(widget); - } - builder.pos += size; - builder.trailingSpace = false; -} - -// Outputs a number of spans to make up a line, taking highlighting -// and marked text into account. -function insertLineContent(line, builder, styles) { - var spans = line.markedSpans, allText = line.text, at = 0; - if (!spans) { - for (var i$1 = 1; i$1 < styles.length; i$1+=2) - { builder.addToken(builder, allText.slice(at, at = styles[i$1]), interpretTokenStyle(styles[i$1+1], builder.cm.options)); } - return - } - - var len = allText.length, pos = 0, i = 1, text = "", style, css; - var nextChange = 0, spanStyle, spanEndStyle, spanStartStyle, title, collapsed; - for (;;) { - if (nextChange == pos) { // Update current marker set - spanStyle = spanEndStyle = spanStartStyle = title = css = ""; - collapsed = null; nextChange = Infinity; - var foundBookmarks = [], endStyles = (void 0); - for (var j = 0; j < spans.length; ++j) { - var sp = spans[j], m = sp.marker; - if (m.type == "bookmark" && sp.from == pos && m.widgetNode) { - foundBookmarks.push(m); - } else if (sp.from <= pos && (sp.to == null || sp.to > pos || m.collapsed && sp.to == pos && sp.from == pos)) { - if (sp.to != null && sp.to != pos && nextChange > sp.to) { - nextChange = sp.to; - spanEndStyle = ""; - } - if (m.className) { spanStyle += " " + m.className; } - if (m.css) { css = (css ? css + ";" : "") + m.css; } - if (m.startStyle && sp.from == pos) { spanStartStyle += " " + m.startStyle; } - if (m.endStyle && sp.to == nextChange) { (endStyles || (endStyles = [])).push(m.endStyle, sp.to); } - if (m.title && !title) { title = m.title; } - if (m.collapsed && (!collapsed || compareCollapsedMarkers(collapsed.marker, m) < 0)) - { collapsed = sp; } - } else if (sp.from > pos && nextChange > sp.from) { - nextChange = sp.from; - } - } - if (endStyles) { for (var j$1 = 0; j$1 < endStyles.length; j$1 += 2) - { if (endStyles[j$1 + 1] == nextChange) { spanEndStyle += " " + endStyles[j$1]; } } } - - if (!collapsed || collapsed.from == pos) { for (var j$2 = 0; j$2 < foundBookmarks.length; ++j$2) - { buildCollapsedSpan(builder, 0, foundBookmarks[j$2]); } } - if (collapsed && (collapsed.from || 0) == pos) { - buildCollapsedSpan(builder, (collapsed.to == null ? len + 1 : collapsed.to) - pos, - collapsed.marker, collapsed.from == null); - if (collapsed.to == null) { return } - if (collapsed.to == pos) { collapsed = false; } - } - } - if (pos >= len) { break } - - var upto = Math.min(len, nextChange); - while (true) { - if (text) { - var end = pos + text.length; - if (!collapsed) { - var tokenText = end > upto ? text.slice(0, upto - pos) : text; - builder.addToken(builder, tokenText, style ? style + spanStyle : spanStyle, - spanStartStyle, pos + tokenText.length == nextChange ? spanEndStyle : "", title, css); - } - if (end >= upto) {text = text.slice(upto - pos); pos = upto; break} - pos = end; - spanStartStyle = ""; - } - text = allText.slice(at, at = styles[i++]); - style = interpretTokenStyle(styles[i++], builder.cm.options); - } - } -} - - -// These objects are used to represent the visible (currently drawn) -// part of the document. A LineView may correspond to multiple -// logical lines, if those are connected by collapsed ranges. -function LineView(doc, line, lineN) { - // The starting line - this.line = line; - // Continuing lines, if any - this.rest = visualLineContinued(line); - // Number of logical lines in this visual line - this.size = this.rest ? lineNo(lst(this.rest)) - lineN + 1 : 1; - this.node = this.text = null; - this.hidden = lineIsHidden(doc, line); -} - -// Create a range of LineView objects for the given lines. -function buildViewArray(cm, from, to) { - var array = [], nextPos; - for (var pos = from; pos < to; pos = nextPos) { - var view = new LineView(cm.doc, getLine(cm.doc, pos), pos); - nextPos = pos + view.size; - array.push(view); - } - return array -} - -var operationGroup = null; - -function pushOperation(op) { - if (operationGroup) { - operationGroup.ops.push(op); - } else { - op.ownsGroup = operationGroup = { - ops: [op], - delayedCallbacks: [] - }; - } -} - -function fireCallbacksForOps(group) { - // Calls delayed callbacks and cursorActivity handlers until no - // new ones appear - var callbacks = group.delayedCallbacks, i = 0; - do { - for (; i < callbacks.length; i++) - { callbacks[i].call(null); } - for (var j = 0; j < group.ops.length; j++) { - var op = group.ops[j]; - if (op.cursorActivityHandlers) - { while (op.cursorActivityCalled < op.cursorActivityHandlers.length) - { op.cursorActivityHandlers[op.cursorActivityCalled++].call(null, op.cm); } } - } - } while (i < callbacks.length) -} - -function finishOperation(op, endCb) { - var group = op.ownsGroup; - if (!group) { return } - - try { fireCallbacksForOps(group); } - finally { - operationGroup = null; - endCb(group); - } -} - -var orphanDelayedCallbacks = null; - -// Often, we want to signal events at a point where we are in the -// middle of some work, but don't want the handler to start calling -// other methods on the editor, which might be in an inconsistent -// state or simply not expect any other events to happen. -// signalLater looks whether there are any handlers, and schedules -// them to be executed when the last operation ends, or, if no -// operation is active, when a timeout fires. -function signalLater(emitter, type /*, values...*/) { - var arr = getHandlers(emitter, type); - if (!arr.length) { return } - var args = Array.prototype.slice.call(arguments, 2), list; - if (operationGroup) { - list = operationGroup.delayedCallbacks; - } else if (orphanDelayedCallbacks) { - list = orphanDelayedCallbacks; - } else { - list = orphanDelayedCallbacks = []; - setTimeout(fireOrphanDelayed, 0); - } - var loop = function ( i ) { - list.push(function () { return arr[i].apply(null, args); }); - }; - - for (var i = 0; i < arr.length; ++i) - loop( i ); -} - -function fireOrphanDelayed() { - var delayed = orphanDelayedCallbacks; - orphanDelayedCallbacks = null; - for (var i = 0; i < delayed.length; ++i) { delayed[i](); } -} - -// When an aspect of a line changes, a string is added to -// lineView.changes. This updates the relevant part of the line's -// DOM structure. -function updateLineForChanges(cm, lineView, lineN, dims) { - for (var j = 0; j < lineView.changes.length; j++) { - var type = lineView.changes[j]; - if (type == "text") { updateLineText(cm, lineView); } - else if (type == "gutter") { updateLineGutter(cm, lineView, lineN, dims); } - else if (type == "class") { updateLineClasses(cm, lineView); } - else if (type == "widget") { updateLineWidgets(cm, lineView, dims); } - } - lineView.changes = null; -} - -// Lines with gutter elements, widgets or a background class need to -// be wrapped, and have the extra elements added to the wrapper div -function ensureLineWrapped(lineView) { - if (lineView.node == lineView.text) { - lineView.node = elt("div", null, null, "position: relative"); - if (lineView.text.parentNode) - { lineView.text.parentNode.replaceChild(lineView.node, lineView.text); } - lineView.node.appendChild(lineView.text); - if (ie && ie_version < 8) { lineView.node.style.zIndex = 2; } - } - return lineView.node -} - -function updateLineBackground(cm, lineView) { - var cls = lineView.bgClass ? lineView.bgClass + " " + (lineView.line.bgClass || "") : lineView.line.bgClass; - if (cls) { cls += " CodeMirror-linebackground"; } - if (lineView.background) { - if (cls) { lineView.background.className = cls; } - else { lineView.background.parentNode.removeChild(lineView.background); lineView.background = null; } - } else if (cls) { - var wrap = ensureLineWrapped(lineView); - lineView.background = wrap.insertBefore(elt("div", null, cls), wrap.firstChild); - cm.display.input.setUneditable(lineView.background); - } -} - -// Wrapper around buildLineContent which will reuse the structure -// in display.externalMeasured when possible. -function getLineContent(cm, lineView) { - var ext = cm.display.externalMeasured; - if (ext && ext.line == lineView.line) { - cm.display.externalMeasured = null; - lineView.measure = ext.measure; - return ext.built - } - return buildLineContent(cm, lineView) -} - -// Redraw the line's text. Interacts with the background and text -// classes because the mode may output tokens that influence these -// classes. -function updateLineText(cm, lineView) { - var cls = lineView.text.className; - var built = getLineContent(cm, lineView); - if (lineView.text == lineView.node) { lineView.node = built.pre; } - lineView.text.parentNode.replaceChild(built.pre, lineView.text); - lineView.text = built.pre; - if (built.bgClass != lineView.bgClass || built.textClass != lineView.textClass) { - lineView.bgClass = built.bgClass; - lineView.textClass = built.textClass; - updateLineClasses(cm, lineView); - } else if (cls) { - lineView.text.className = cls; - } -} - -function updateLineClasses(cm, lineView) { - updateLineBackground(cm, lineView); - if (lineView.line.wrapClass) - { ensureLineWrapped(lineView).className = lineView.line.wrapClass; } - else if (lineView.node != lineView.text) - { lineView.node.className = ""; } - var textClass = lineView.textClass ? lineView.textClass + " " + (lineView.line.textClass || "") : lineView.line.textClass; - lineView.text.className = textClass || ""; -} - -function updateLineGutter(cm, lineView, lineN, dims) { - if (lineView.gutter) { - lineView.node.removeChild(lineView.gutter); - lineView.gutter = null; - } - if (lineView.gutterBackground) { - lineView.node.removeChild(lineView.gutterBackground); - lineView.gutterBackground = null; - } - if (lineView.line.gutterClass) { - var wrap = ensureLineWrapped(lineView); - lineView.gutterBackground = elt("div", null, "CodeMirror-gutter-background " + lineView.line.gutterClass, - ("left: " + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + "px; width: " + (dims.gutterTotalWidth) + "px")); - cm.display.input.setUneditable(lineView.gutterBackground); - wrap.insertBefore(lineView.gutterBackground, lineView.text); - } - var markers = lineView.line.gutterMarkers; - if (cm.options.lineNumbers || markers) { - var wrap$1 = ensureLineWrapped(lineView); - var gutterWrap = lineView.gutter = elt("div", null, "CodeMirror-gutter-wrapper", ("left: " + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + "px")); - cm.display.input.setUneditable(gutterWrap); - wrap$1.insertBefore(gutterWrap, lineView.text); - if (lineView.line.gutterClass) - { gutterWrap.className += " " + lineView.line.gutterClass; } - if (cm.options.lineNumbers && (!markers || !markers["CodeMirror-linenumbers"])) - { lineView.lineNumber = gutterWrap.appendChild( - elt("div", lineNumberFor(cm.options, lineN), - "CodeMirror-linenumber CodeMirror-gutter-elt", - ("left: " + (dims.gutterLeft["CodeMirror-linenumbers"]) + "px; width: " + (cm.display.lineNumInnerWidth) + "px"))); } - if (markers) { for (var k = 0; k < cm.options.gutters.length; ++k) { - var id = cm.options.gutters[k], found = markers.hasOwnProperty(id) && markers[id]; - if (found) - { gutterWrap.appendChild(elt("div", [found], "CodeMirror-gutter-elt", - ("left: " + (dims.gutterLeft[id]) + "px; width: " + (dims.gutterWidth[id]) + "px"))); } - } } - } -} - -function updateLineWidgets(cm, lineView, dims) { - if (lineView.alignable) { lineView.alignable = null; } - for (var node = lineView.node.firstChild, next = (void 0); node; node = next) { - next = node.nextSibling; - if (node.className == "CodeMirror-linewidget") - { lineView.node.removeChild(node); } - } - insertLineWidgets(cm, lineView, dims); -} - -// Build a line's DOM representation from scratch -function buildLineElement(cm, lineView, lineN, dims) { - var built = getLineContent(cm, lineView); - lineView.text = lineView.node = built.pre; - if (built.bgClass) { lineView.bgClass = built.bgClass; } - if (built.textClass) { lineView.textClass = built.textClass; } - - updateLineClasses(cm, lineView); - updateLineGutter(cm, lineView, lineN, dims); - insertLineWidgets(cm, lineView, dims); - return lineView.node -} - -// A lineView may contain multiple logical lines (when merged by -// collapsed spans). The widgets for all of them need to be drawn. -function insertLineWidgets(cm, lineView, dims) { - insertLineWidgetsFor(cm, lineView.line, lineView, dims, true); - if (lineView.rest) { for (var i = 0; i < lineView.rest.length; i++) - { insertLineWidgetsFor(cm, lineView.rest[i], lineView, dims, false); } } -} - -function insertLineWidgetsFor(cm, line, lineView, dims, allowAbove) { - if (!line.widgets) { return } - var wrap = ensureLineWrapped(lineView); - for (var i = 0, ws = line.widgets; i < ws.length; ++i) { - var widget = ws[i], node = elt("div", [widget.node], "CodeMirror-linewidget"); - if (!widget.handleMouseEvents) { node.setAttribute("cm-ignore-events", "true"); } - positionLineWidget(widget, node, lineView, dims); - cm.display.input.setUneditable(node); - if (allowAbove && widget.above) - { wrap.insertBefore(node, lineView.gutter || lineView.text); } - else - { wrap.appendChild(node); } - signalLater(widget, "redraw"); - } -} - -function positionLineWidget(widget, node, lineView, dims) { - if (widget.noHScroll) { - (lineView.alignable || (lineView.alignable = [])).push(node); - var width = dims.wrapperWidth; - node.style.left = dims.fixedPos + "px"; - if (!widget.coverGutter) { - width -= dims.gutterTotalWidth; - node.style.paddingLeft = dims.gutterTotalWidth + "px"; - } - node.style.width = width + "px"; - } - if (widget.coverGutter) { - node.style.zIndex = 5; - node.style.position = "relative"; - if (!widget.noHScroll) { node.style.marginLeft = -dims.gutterTotalWidth + "px"; } - } -} - -function widgetHeight(widget) { - if (widget.height != null) { return widget.height } - var cm = widget.doc.cm; - if (!cm) { return 0 } - if (!contains(document.body, widget.node)) { - var parentStyle = "position: relative;"; - if (widget.coverGutter) - { parentStyle += "margin-left: -" + cm.display.gutters.offsetWidth + "px;"; } - if (widget.noHScroll) - { parentStyle += "width: " + cm.display.wrapper.clientWidth + "px;"; } - removeChildrenAndAdd(cm.display.measure, elt("div", [widget.node], null, parentStyle)); - } - return widget.height = widget.node.parentNode.offsetHeight -} - -// Return true when the given mouse event happened in a widget -function eventInWidget(display, e) { - for (var n = e_target(e); n != display.wrapper; n = n.parentNode) { - if (!n || (n.nodeType == 1 && n.getAttribute("cm-ignore-events") == "true") || - (n.parentNode == display.sizer && n != display.mover)) - { return true } - } -} - -// POSITION MEASUREMENT - -function paddingTop(display) {return display.lineSpace.offsetTop} -function paddingVert(display) {return display.mover.offsetHeight - display.lineSpace.offsetHeight} -function paddingH(display) { - if (display.cachedPaddingH) { return display.cachedPaddingH } - var e = removeChildrenAndAdd(display.measure, elt("pre", "x")); - var style = window.getComputedStyle ? window.getComputedStyle(e) : e.currentStyle; - var data = {left: parseInt(style.paddingLeft), right: parseInt(style.paddingRight)}; - if (!isNaN(data.left) && !isNaN(data.right)) { display.cachedPaddingH = data; } - return data -} - -function scrollGap(cm) { return scrollerGap - cm.display.nativeBarWidth } -function displayWidth(cm) { - return cm.display.scroller.clientWidth - scrollGap(cm) - cm.display.barWidth -} -function displayHeight(cm) { - return cm.display.scroller.clientHeight - scrollGap(cm) - cm.display.barHeight -} - -// Ensure the lineView.wrapping.heights array is populated. This is -// an array of bottom offsets for the lines that make up a drawn -// line. When lineWrapping is on, there might be more than one -// height. -function ensureLineHeights(cm, lineView, rect) { - var wrapping = cm.options.lineWrapping; - var curWidth = wrapping && displayWidth(cm); - if (!lineView.measure.heights || wrapping && lineView.measure.width != curWidth) { - var heights = lineView.measure.heights = []; - if (wrapping) { - lineView.measure.width = curWidth; - var rects = lineView.text.firstChild.getClientRects(); - for (var i = 0; i < rects.length - 1; i++) { - var cur = rects[i], next = rects[i + 1]; - if (Math.abs(cur.bottom - next.bottom) > 2) - { heights.push((cur.bottom + next.top) / 2 - rect.top); } - } - } - heights.push(rect.bottom - rect.top); - } -} - -// Find a line map (mapping character offsets to text nodes) and a -// measurement cache for the given line number. (A line view might -// contain multiple lines when collapsed ranges are present.) -function mapFromLineView(lineView, line, lineN) { - if (lineView.line == line) - { return {map: lineView.measure.map, cache: lineView.measure.cache} } - for (var i = 0; i < lineView.rest.length; i++) - { if (lineView.rest[i] == line) - { return {map: lineView.measure.maps[i], cache: lineView.measure.caches[i]} } } - for (var i$1 = 0; i$1 < lineView.rest.length; i$1++) - { if (lineNo(lineView.rest[i$1]) > lineN) - { return {map: lineView.measure.maps[i$1], cache: lineView.measure.caches[i$1], before: true} } } -} - -// Render a line into the hidden node display.externalMeasured. Used -// when measurement is needed for a line that's not in the viewport. -function updateExternalMeasurement(cm, line) { - line = visualLine(line); - var lineN = lineNo(line); - var view = cm.display.externalMeasured = new LineView(cm.doc, line, lineN); - view.lineN = lineN; - var built = view.built = buildLineContent(cm, view); - view.text = built.pre; - removeChildrenAndAdd(cm.display.lineMeasure, built.pre); - return view -} - -// Get a {top, bottom, left, right} box (in line-local coordinates) -// for a given character. -function measureChar(cm, line, ch, bias) { - return measureCharPrepared(cm, prepareMeasureForLine(cm, line), ch, bias) -} - -// Find a line view that corresponds to the given line number. -function findViewForLine(cm, lineN) { - if (lineN >= cm.display.viewFrom && lineN < cm.display.viewTo) - { return cm.display.view[findViewIndex(cm, lineN)] } - var ext = cm.display.externalMeasured; - if (ext && lineN >= ext.lineN && lineN < ext.lineN + ext.size) - { return ext } -} - -// Measurement can be split in two steps, the set-up work that -// applies to the whole line, and the measurement of the actual -// character. Functions like coordsChar, that need to do a lot of -// measurements in a row, can thus ensure that the set-up work is -// only done once. -function prepareMeasureForLine(cm, line) { - var lineN = lineNo(line); - var view = findViewForLine(cm, lineN); - if (view && !view.text) { - view = null; - } else if (view && view.changes) { - updateLineForChanges(cm, view, lineN, getDimensions(cm)); - cm.curOp.forceUpdate = true; - } - if (!view) - { view = updateExternalMeasurement(cm, line); } - - var info = mapFromLineView(view, line, lineN); - return { - line: line, view: view, rect: null, - map: info.map, cache: info.cache, before: info.before, - hasHeights: false - } -} - -// Given a prepared measurement object, measures the position of an -// actual character (or fetches it from the cache). -function measureCharPrepared(cm, prepared, ch, bias, varHeight) { - if (prepared.before) { ch = -1; } - var key = ch + (bias || ""), found; - if (prepared.cache.hasOwnProperty(key)) { - found = prepared.cache[key]; - } else { - if (!prepared.rect) - { prepared.rect = prepared.view.text.getBoundingClientRect(); } - if (!prepared.hasHeights) { - ensureLineHeights(cm, prepared.view, prepared.rect); - prepared.hasHeights = true; - } - found = measureCharInner(cm, prepared, ch, bias); - if (!found.bogus) { prepared.cache[key] = found; } - } - return {left: found.left, right: found.right, - top: varHeight ? found.rtop : found.top, - bottom: varHeight ? found.rbottom : found.bottom} -} - -var nullRect = {left: 0, right: 0, top: 0, bottom: 0}; - -function nodeAndOffsetInLineMap(map$$1, ch, bias) { - var node, start, end, collapse, mStart, mEnd; - // First, search the line map for the text node corresponding to, - // or closest to, the target character. - for (var i = 0; i < map$$1.length; i += 3) { - mStart = map$$1[i]; - mEnd = map$$1[i + 1]; - if (ch < mStart) { - start = 0; end = 1; - collapse = "left"; - } else if (ch < mEnd) { - start = ch - mStart; - end = start + 1; - } else if (i == map$$1.length - 3 || ch == mEnd && map$$1[i + 3] > ch) { - end = mEnd - mStart; - start = end - 1; - if (ch >= mEnd) { collapse = "right"; } - } - if (start != null) { - node = map$$1[i + 2]; - if (mStart == mEnd && bias == (node.insertLeft ? "left" : "right")) - { collapse = bias; } - if (bias == "left" && start == 0) - { while (i && map$$1[i - 2] == map$$1[i - 3] && map$$1[i - 1].insertLeft) { - node = map$$1[(i -= 3) + 2]; - collapse = "left"; - } } - if (bias == "right" && start == mEnd - mStart) - { while (i < map$$1.length - 3 && map$$1[i + 3] == map$$1[i + 4] && !map$$1[i + 5].insertLeft) { - node = map$$1[(i += 3) + 2]; - collapse = "right"; - } } - break - } - } - return {node: node, start: start, end: end, collapse: collapse, coverStart: mStart, coverEnd: mEnd} -} - -function getUsefulRect(rects, bias) { - var rect = nullRect; - if (bias == "left") { for (var i = 0; i < rects.length; i++) { - if ((rect = rects[i]).left != rect.right) { break } - } } else { for (var i$1 = rects.length - 1; i$1 >= 0; i$1--) { - if ((rect = rects[i$1]).left != rect.right) { break } - } } - return rect -} - -function measureCharInner(cm, prepared, ch, bias) { - var place = nodeAndOffsetInLineMap(prepared.map, ch, bias); - var node = place.node, start = place.start, end = place.end, collapse = place.collapse; - - var rect; - if (node.nodeType == 3) { // If it is a text node, use a range to retrieve the coordinates. - for (var i$1 = 0; i$1 < 4; i$1++) { // Retry a maximum of 4 times when nonsense rectangles are returned - while (start && isExtendingChar(prepared.line.text.charAt(place.coverStart + start))) { --start; } - while (place.coverStart + end < place.coverEnd && isExtendingChar(prepared.line.text.charAt(place.coverStart + end))) { ++end; } - if (ie && ie_version < 9 && start == 0 && end == place.coverEnd - place.coverStart) - { rect = node.parentNode.getBoundingClientRect(); } - else - { rect = getUsefulRect(range(node, start, end).getClientRects(), bias); } - if (rect.left || rect.right || start == 0) { break } - end = start; - start = start - 1; - collapse = "right"; - } - if (ie && ie_version < 11) { rect = maybeUpdateRectForZooming(cm.display.measure, rect); } - } else { // If it is a widget, simply get the box for the whole widget. - if (start > 0) { collapse = bias = "right"; } - var rects; - if (cm.options.lineWrapping && (rects = node.getClientRects()).length > 1) - { rect = rects[bias == "right" ? rects.length - 1 : 0]; } - else - { rect = node.getBoundingClientRect(); } - } - if (ie && ie_version < 9 && !start && (!rect || !rect.left && !rect.right)) { - var rSpan = node.parentNode.getClientRects()[0]; - if (rSpan) - { rect = {left: rSpan.left, right: rSpan.left + charWidth(cm.display), top: rSpan.top, bottom: rSpan.bottom}; } - else - { rect = nullRect; } - } - - var rtop = rect.top - prepared.rect.top, rbot = rect.bottom - prepared.rect.top; - var mid = (rtop + rbot) / 2; - var heights = prepared.view.measure.heights; - var i = 0; - for (; i < heights.length - 1; i++) - { if (mid < heights[i]) { break } } - var top = i ? heights[i - 1] : 0, bot = heights[i]; - var result = {left: (collapse == "right" ? rect.right : rect.left) - prepared.rect.left, - right: (collapse == "left" ? rect.left : rect.right) - prepared.rect.left, - top: top, bottom: bot}; - if (!rect.left && !rect.right) { result.bogus = true; } - if (!cm.options.singleCursorHeightPerLine) { result.rtop = rtop; result.rbottom = rbot; } - - return result -} - -// Work around problem with bounding client rects on ranges being -// returned incorrectly when zoomed on IE10 and below. -function maybeUpdateRectForZooming(measure, rect) { - if (!window.screen || screen.logicalXDPI == null || - screen.logicalXDPI == screen.deviceXDPI || !hasBadZoomedRects(measure)) - { return rect } - var scaleX = screen.logicalXDPI / screen.deviceXDPI; - var scaleY = screen.logicalYDPI / screen.deviceYDPI; - return {left: rect.left * scaleX, right: rect.right * scaleX, - top: rect.top * scaleY, bottom: rect.bottom * scaleY} -} - -function clearLineMeasurementCacheFor(lineView) { - if (lineView.measure) { - lineView.measure.cache = {}; - lineView.measure.heights = null; - if (lineView.rest) { for (var i = 0; i < lineView.rest.length; i++) - { lineView.measure.caches[i] = {}; } } - } -} - -function clearLineMeasurementCache(cm) { - cm.display.externalMeasure = null; - removeChildren(cm.display.lineMeasure); - for (var i = 0; i < cm.display.view.length; i++) - { clearLineMeasurementCacheFor(cm.display.view[i]); } -} - -function clearCaches(cm) { - clearLineMeasurementCache(cm); - cm.display.cachedCharWidth = cm.display.cachedTextHeight = cm.display.cachedPaddingH = null; - if (!cm.options.lineWrapping) { cm.display.maxLineChanged = true; } - cm.display.lineNumChars = null; -} - -function pageScrollX() { - // Work around https://bugs.chromium.org/p/chromium/issues/detail?id=489206 - // which causes page_Offset and bounding client rects to use - // different reference viewports and invalidate our calculations. - if (chrome && android) { return -(document.body.getBoundingClientRect().left - parseInt(getComputedStyle(document.body).marginLeft)) } - return window.pageXOffset || (document.documentElement || document.body).scrollLeft -} -function pageScrollY() { - if (chrome && android) { return -(document.body.getBoundingClientRect().top - parseInt(getComputedStyle(document.body).marginTop)) } - return window.pageYOffset || (document.documentElement || document.body).scrollTop -} - -function widgetTopHeight(lineObj) { - var height = 0; - if (lineObj.widgets) { for (var i = 0; i < lineObj.widgets.length; ++i) { if (lineObj.widgets[i].above) - { height += widgetHeight(lineObj.widgets[i]); } } } - return height -} - -// Converts a {top, bottom, left, right} box from line-local -// coordinates into another coordinate system. Context may be one of -// "line", "div" (display.lineDiv), "local"./null (editor), "window", -// or "page". -function intoCoordSystem(cm, lineObj, rect, context, includeWidgets) { - if (!includeWidgets) { - var height = widgetTopHeight(lineObj); - rect.top += height; rect.bottom += height; - } - if (context == "line") { return rect } - if (!context) { context = "local"; } - var yOff = heightAtLine(lineObj); - if (context == "local") { yOff += paddingTop(cm.display); } - else { yOff -= cm.display.viewOffset; } - if (context == "page" || context == "window") { - var lOff = cm.display.lineSpace.getBoundingClientRect(); - yOff += lOff.top + (context == "window" ? 0 : pageScrollY()); - var xOff = lOff.left + (context == "window" ? 0 : pageScrollX()); - rect.left += xOff; rect.right += xOff; - } - rect.top += yOff; rect.bottom += yOff; - return rect -} - -// Coverts a box from "div" coords to another coordinate system. -// Context may be "window", "page", "div", or "local"./null. -function fromCoordSystem(cm, coords, context) { - if (context == "div") { return coords } - var left = coords.left, top = coords.top; - // First move into "page" coordinate system - if (context == "page") { - left -= pageScrollX(); - top -= pageScrollY(); - } else if (context == "local" || !context) { - var localBox = cm.display.sizer.getBoundingClientRect(); - left += localBox.left; - top += localBox.top; - } - - var lineSpaceBox = cm.display.lineSpace.getBoundingClientRect(); - return {left: left - lineSpaceBox.left, top: top - lineSpaceBox.top} -} - -function charCoords(cm, pos, context, lineObj, bias) { - if (!lineObj) { lineObj = getLine(cm.doc, pos.line); } - return intoCoordSystem(cm, lineObj, measureChar(cm, lineObj, pos.ch, bias), context) -} - -// Returns a box for a given cursor position, which may have an -// 'other' property containing the position of the secondary cursor -// on a bidi boundary. -// A cursor Pos(line, char, "before") is on the same visual line as `char - 1` -// and after `char - 1` in writing order of `char - 1` -// A cursor Pos(line, char, "after") is on the same visual line as `char` -// and before `char` in writing order of `char` -// Examples (upper-case letters are RTL, lower-case are LTR): -// Pos(0, 1, ...) -// before after -// ab a|b a|b -// aB a|B aB| -// Ab |Ab A|b -// AB B|A B|A -// Every position after the last character on a line is considered to stick -// to the last character on the line. -function cursorCoords(cm, pos, context, lineObj, preparedMeasure, varHeight) { - lineObj = lineObj || getLine(cm.doc, pos.line); - if (!preparedMeasure) { preparedMeasure = prepareMeasureForLine(cm, lineObj); } - function get(ch, right) { - var m = measureCharPrepared(cm, preparedMeasure, ch, right ? "right" : "left", varHeight); - if (right) { m.left = m.right; } else { m.right = m.left; } - return intoCoordSystem(cm, lineObj, m, context) - } - var order = getOrder(lineObj, cm.doc.direction), ch = pos.ch, sticky = pos.sticky; - if (ch >= lineObj.text.length) { - ch = lineObj.text.length; - sticky = "before"; - } else if (ch <= 0) { - ch = 0; - sticky = "after"; - } - if (!order) { return get(sticky == "before" ? ch - 1 : ch, sticky == "before") } - - function getBidi(ch, partPos, invert) { - var part = order[partPos], right = part.level == 1; - return get(invert ? ch - 1 : ch, right != invert) - } - var partPos = getBidiPartAt(order, ch, sticky); - var other = bidiOther; - var val = getBidi(ch, partPos, sticky == "before"); - if (other != null) { val.other = getBidi(ch, other, sticky != "before"); } - return val -} - -// Used to cheaply estimate the coordinates for a position. Used for -// intermediate scroll updates. -function estimateCoords(cm, pos) { - var left = 0; - pos = clipPos(cm.doc, pos); - if (!cm.options.lineWrapping) { left = charWidth(cm.display) * pos.ch; } - var lineObj = getLine(cm.doc, pos.line); - var top = heightAtLine(lineObj) + paddingTop(cm.display); - return {left: left, right: left, top: top, bottom: top + lineObj.height} -} - -// Positions returned by coordsChar contain some extra information. -// xRel is the relative x position of the input coordinates compared -// to the found position (so xRel > 0 means the coordinates are to -// the right of the character position, for example). When outside -// is true, that means the coordinates lie outside the line's -// vertical range. -function PosWithInfo(line, ch, sticky, outside, xRel) { - var pos = Pos(line, ch, sticky); - pos.xRel = xRel; - if (outside) { pos.outside = true; } - return pos -} - -// Compute the character position closest to the given coordinates. -// Input must be lineSpace-local ("div" coordinate system). -function coordsChar(cm, x, y) { - var doc = cm.doc; - y += cm.display.viewOffset; - if (y < 0) { return PosWithInfo(doc.first, 0, null, true, -1) } - var lineN = lineAtHeight(doc, y), last = doc.first + doc.size - 1; - if (lineN > last) - { return PosWithInfo(doc.first + doc.size - 1, getLine(doc, last).text.length, null, true, 1) } - if (x < 0) { x = 0; } - - var lineObj = getLine(doc, lineN); - for (;;) { - var found = coordsCharInner(cm, lineObj, lineN, x, y); - var merged = collapsedSpanAtEnd(lineObj); - var mergedPos = merged && merged.find(0, true); - if (merged && (found.ch > mergedPos.from.ch || found.ch == mergedPos.from.ch && found.xRel > 0)) - { lineN = lineNo(lineObj = mergedPos.to.line); } - else - { return found } - } -} - -function wrappedLineExtent(cm, lineObj, preparedMeasure, y) { - y -= widgetTopHeight(lineObj); - var end = lineObj.text.length; - var begin = findFirst(function (ch) { return measureCharPrepared(cm, preparedMeasure, ch - 1).bottom <= y; }, end, 0); - end = findFirst(function (ch) { return measureCharPrepared(cm, preparedMeasure, ch).top > y; }, begin, end); - return {begin: begin, end: end} -} - -function wrappedLineExtentChar(cm, lineObj, preparedMeasure, target) { - if (!preparedMeasure) { preparedMeasure = prepareMeasureForLine(cm, lineObj); } - var targetTop = intoCoordSystem(cm, lineObj, measureCharPrepared(cm, preparedMeasure, target), "line").top; - return wrappedLineExtent(cm, lineObj, preparedMeasure, targetTop) -} - -// Returns true if the given side of a box is after the given -// coordinates, in top-to-bottom, left-to-right order. -function boxIsAfter(box, x, y, left) { - return box.bottom <= y ? false : box.top > y ? true : (left ? box.left : box.right) > x -} - -function coordsCharInner(cm, lineObj, lineNo$$1, x, y) { - // Move y into line-local coordinate space - y -= heightAtLine(lineObj); - var preparedMeasure = prepareMeasureForLine(cm, lineObj); - // When directly calling `measureCharPrepared`, we have to adjust - // for the widgets at this line. - var widgetHeight$$1 = widgetTopHeight(lineObj); - var begin = 0, end = lineObj.text.length, ltr = true; - - var order = getOrder(lineObj, cm.doc.direction); - // If the line isn't plain left-to-right text, first figure out - // which bidi section the coordinates fall into. - if (order) { - var part = (cm.options.lineWrapping ? coordsBidiPartWrapped : coordsBidiPart) - (cm, lineObj, lineNo$$1, preparedMeasure, order, x, y); - ltr = part.level != 1; - // The awkward -1 offsets are needed because findFirst (called - // on these below) will treat its first bound as inclusive, - // second as exclusive, but we want to actually address the - // characters in the part's range - begin = ltr ? part.from : part.to - 1; - end = ltr ? part.to : part.from - 1; - } - - // A binary search to find the first character whose bounding box - // starts after the coordinates. If we run across any whose box wrap - // the coordinates, store that. - var chAround = null, boxAround = null; - var ch = findFirst(function (ch) { - var box = measureCharPrepared(cm, preparedMeasure, ch); - box.top += widgetHeight$$1; box.bottom += widgetHeight$$1; - if (!boxIsAfter(box, x, y, false)) { return false } - if (box.top <= y && box.left <= x) { - chAround = ch; - boxAround = box; - } - return true - }, begin, end); - - var baseX, sticky, outside = false; - // If a box around the coordinates was found, use that - if (boxAround) { - // Distinguish coordinates nearer to the left or right side of the box - var atLeft = x - boxAround.left < boxAround.right - x, atStart = atLeft == ltr; - ch = chAround + (atStart ? 0 : 1); - sticky = atStart ? "after" : "before"; - baseX = atLeft ? boxAround.left : boxAround.right; - } else { - // (Adjust for extended bound, if necessary.) - if (!ltr && (ch == end || ch == begin)) { ch++; } - // To determine which side to associate with, get the box to the - // left of the character and compare it's vertical position to the - // coordinates - sticky = ch == 0 ? "after" : ch == lineObj.text.length ? "before" : - (measureCharPrepared(cm, preparedMeasure, ch - (ltr ? 1 : 0)).bottom + widgetHeight$$1 <= y) == ltr ? - "after" : "before"; - // Now get accurate coordinates for this place, in order to get a - // base X position - var coords = cursorCoords(cm, Pos(lineNo$$1, ch, sticky), "line", lineObj, preparedMeasure); - baseX = coords.left; - outside = y < coords.top || y >= coords.bottom; - } - - ch = skipExtendingChars(lineObj.text, ch, 1); - return PosWithInfo(lineNo$$1, ch, sticky, outside, x - baseX) -} - -function coordsBidiPart(cm, lineObj, lineNo$$1, preparedMeasure, order, x, y) { - // Bidi parts are sorted left-to-right, and in a non-line-wrapping - // situation, we can take this ordering to correspond to the visual - // ordering. This finds the first part whose end is after the given - // coordinates. - var index = findFirst(function (i) { - var part = order[i], ltr = part.level != 1; - return boxIsAfter(cursorCoords(cm, Pos(lineNo$$1, ltr ? part.to : part.from, ltr ? "before" : "after"), - "line", lineObj, preparedMeasure), x, y, true) - }, 0, order.length - 1); - var part = order[index]; - // If this isn't the first part, the part's start is also after - // the coordinates, and the coordinates aren't on the same line as - // that start, move one part back. - if (index > 0) { - var ltr = part.level != 1; - var start = cursorCoords(cm, Pos(lineNo$$1, ltr ? part.from : part.to, ltr ? "after" : "before"), - "line", lineObj, preparedMeasure); - if (boxIsAfter(start, x, y, true) && start.top > y) - { part = order[index - 1]; } - } - return part -} - -function coordsBidiPartWrapped(cm, lineObj, _lineNo, preparedMeasure, order, x, y) { - // In a wrapped line, rtl text on wrapping boundaries can do things - // that don't correspond to the ordering in our `order` array at - // all, so a binary search doesn't work, and we want to return a - // part that only spans one line so that the binary search in - // coordsCharInner is safe. As such, we first find the extent of the - // wrapped line, and then do a flat search in which we discard any - // spans that aren't on the line. - var ref = wrappedLineExtent(cm, lineObj, preparedMeasure, y); - var begin = ref.begin; - var end = ref.end; - if (/\s/.test(lineObj.text.charAt(end - 1))) { end--; } - var part = null, closestDist = null; - for (var i = 0; i < order.length; i++) { - var p = order[i]; - if (p.from >= end || p.to <= begin) { continue } - var ltr = p.level != 1; - var endX = measureCharPrepared(cm, preparedMeasure, ltr ? Math.min(end, p.to) - 1 : Math.max(begin, p.from)).right; - // Weigh against spans ending before this, so that they are only - // picked if nothing ends after - var dist = endX < x ? x - endX + 1e9 : endX - x; - if (!part || closestDist > dist) { - part = p; - closestDist = dist; - } - } - if (!part) { part = order[order.length - 1]; } - // Clip the part to the wrapped line. - if (part.from < begin) { part = {from: begin, to: part.to, level: part.level}; } - if (part.to > end) { part = {from: part.from, to: end, level: part.level}; } - return part -} - -var measureText; -// Compute the default text height. -function textHeight(display) { - if (display.cachedTextHeight != null) { return display.cachedTextHeight } - if (measureText == null) { - measureText = elt("pre"); - // Measure a bunch of lines, for browsers that compute - // fractional heights. - for (var i = 0; i < 49; ++i) { - measureText.appendChild(document.createTextNode("x")); - measureText.appendChild(elt("br")); - } - measureText.appendChild(document.createTextNode("x")); - } - removeChildrenAndAdd(display.measure, measureText); - var height = measureText.offsetHeight / 50; - if (height > 3) { display.cachedTextHeight = height; } - removeChildren(display.measure); - return height || 1 -} - -// Compute the default character width. -function charWidth(display) { - if (display.cachedCharWidth != null) { return display.cachedCharWidth } - var anchor = elt("span", "xxxxxxxxxx"); - var pre = elt("pre", [anchor]); - removeChildrenAndAdd(display.measure, pre); - var rect = anchor.getBoundingClientRect(), width = (rect.right - rect.left) / 10; - if (width > 2) { display.cachedCharWidth = width; } - return width || 10 -} - -// Do a bulk-read of the DOM positions and sizes needed to draw the -// view, so that we don't interleave reading and writing to the DOM. -function getDimensions(cm) { - var d = cm.display, left = {}, width = {}; - var gutterLeft = d.gutters.clientLeft; - for (var n = d.gutters.firstChild, i = 0; n; n = n.nextSibling, ++i) { - left[cm.options.gutters[i]] = n.offsetLeft + n.clientLeft + gutterLeft; - width[cm.options.gutters[i]] = n.clientWidth; - } - return {fixedPos: compensateForHScroll(d), - gutterTotalWidth: d.gutters.offsetWidth, - gutterLeft: left, - gutterWidth: width, - wrapperWidth: d.wrapper.clientWidth} -} - -// Computes display.scroller.scrollLeft + display.gutters.offsetWidth, -// but using getBoundingClientRect to get a sub-pixel-accurate -// result. -function compensateForHScroll(display) { - return display.scroller.getBoundingClientRect().left - display.sizer.getBoundingClientRect().left -} - -// Returns a function that estimates the height of a line, to use as -// first approximation until the line becomes visible (and is thus -// properly measurable). -function estimateHeight(cm) { - var th = textHeight(cm.display), wrapping = cm.options.lineWrapping; - var perLine = wrapping && Math.max(5, cm.display.scroller.clientWidth / charWidth(cm.display) - 3); - return function (line) { - if (lineIsHidden(cm.doc, line)) { return 0 } - - var widgetsHeight = 0; - if (line.widgets) { for (var i = 0; i < line.widgets.length; i++) { - if (line.widgets[i].height) { widgetsHeight += line.widgets[i].height; } - } } - - if (wrapping) - { return widgetsHeight + (Math.ceil(line.text.length / perLine) || 1) * th } - else - { return widgetsHeight + th } - } -} - -function estimateLineHeights(cm) { - var doc = cm.doc, est = estimateHeight(cm); - doc.iter(function (line) { - var estHeight = est(line); - if (estHeight != line.height) { updateLineHeight(line, estHeight); } - }); -} - -// Given a mouse event, find the corresponding position. If liberal -// is false, it checks whether a gutter or scrollbar was clicked, -// and returns null if it was. forRect is used by rectangular -// selections, and tries to estimate a character position even for -// coordinates beyond the right of the text. -function posFromMouse(cm, e, liberal, forRect) { - var display = cm.display; - if (!liberal && e_target(e).getAttribute("cm-not-content") == "true") { return null } - - var x, y, space = display.lineSpace.getBoundingClientRect(); - // Fails unpredictably on IE[67] when mouse is dragged around quickly. - try { x = e.clientX - space.left; y = e.clientY - space.top; } - catch (e) { return null } - var coords = coordsChar(cm, x, y), line; - if (forRect && coords.xRel == 1 && (line = getLine(cm.doc, coords.line).text).length == coords.ch) { - var colDiff = countColumn(line, line.length, cm.options.tabSize) - line.length; - coords = Pos(coords.line, Math.max(0, Math.round((x - paddingH(cm.display).left) / charWidth(cm.display)) - colDiff)); - } - return coords -} - -// Find the view element corresponding to a given line. Return null -// when the line isn't visible. -function findViewIndex(cm, n) { - if (n >= cm.display.viewTo) { return null } - n -= cm.display.viewFrom; - if (n < 0) { return null } - var view = cm.display.view; - for (var i = 0; i < view.length; i++) { - n -= view[i].size; - if (n < 0) { return i } - } -} - -function updateSelection(cm) { - cm.display.input.showSelection(cm.display.input.prepareSelection()); -} - -function prepareSelection(cm, primary) { - if ( primary === void 0 ) primary = true; - - var doc = cm.doc, result = {}; - var curFragment = result.cursors = document.createDocumentFragment(); - var selFragment = result.selection = document.createDocumentFragment(); - - for (var i = 0; i < doc.sel.ranges.length; i++) { - if (!primary && i == doc.sel.primIndex) { continue } - var range$$1 = doc.sel.ranges[i]; - if (range$$1.from().line >= cm.display.viewTo || range$$1.to().line < cm.display.viewFrom) { continue } - var collapsed = range$$1.empty(); - if (collapsed || cm.options.showCursorWhenSelecting) - { drawSelectionCursor(cm, range$$1.head, curFragment); } - if (!collapsed) - { drawSelectionRange(cm, range$$1, selFragment); } - } - return result -} - -// Draws a cursor for the given range -function drawSelectionCursor(cm, head, output) { - var pos = cursorCoords(cm, head, "div", null, null, !cm.options.singleCursorHeightPerLine); - - var cursor = output.appendChild(elt("div", "\u00a0", "CodeMirror-cursor")); - cursor.style.left = pos.left + "px"; - cursor.style.top = pos.top + "px"; - cursor.style.height = Math.max(0, pos.bottom - pos.top) * cm.options.cursorHeight + "px"; - - if (pos.other) { - // Secondary cursor, shown when on a 'jump' in bi-directional text - var otherCursor = output.appendChild(elt("div", "\u00a0", "CodeMirror-cursor CodeMirror-secondarycursor")); - otherCursor.style.display = ""; - otherCursor.style.left = pos.other.left + "px"; - otherCursor.style.top = pos.other.top + "px"; - otherCursor.style.height = (pos.other.bottom - pos.other.top) * .85 + "px"; - } -} - -function cmpCoords(a, b) { return a.top - b.top || a.left - b.left } - -// Draws the given range as a highlighted selection -function drawSelectionRange(cm, range$$1, output) { - var display = cm.display, doc = cm.doc; - var fragment = document.createDocumentFragment(); - var padding = paddingH(cm.display), leftSide = padding.left; - var rightSide = Math.max(display.sizerWidth, displayWidth(cm) - display.sizer.offsetLeft) - padding.right; - var docLTR = doc.direction == "ltr"; - - function add(left, top, width, bottom) { - if (top < 0) { top = 0; } - top = Math.round(top); - bottom = Math.round(bottom); - fragment.appendChild(elt("div", null, "CodeMirror-selected", ("position: absolute; left: " + left + "px;\n top: " + top + "px; width: " + (width == null ? rightSide - left : width) + "px;\n height: " + (bottom - top) + "px"))); - } - - function drawForLine(line, fromArg, toArg) { - var lineObj = getLine(doc, line); - var lineLen = lineObj.text.length; - var start, end; - function coords(ch, bias) { - return charCoords(cm, Pos(line, ch), "div", lineObj, bias) - } - - function wrapX(pos, dir, side) { - var extent = wrappedLineExtentChar(cm, lineObj, null, pos); - var prop = (dir == "ltr") == (side == "after") ? "left" : "right"; - var ch = side == "after" ? extent.begin : extent.end - (/\s/.test(lineObj.text.charAt(extent.end - 1)) ? 2 : 1); - return coords(ch, prop)[prop] - } - - var order = getOrder(lineObj, doc.direction); - iterateBidiSections(order, fromArg || 0, toArg == null ? lineLen : toArg, function (from, to, dir, i) { - var ltr = dir == "ltr"; - var fromPos = coords(from, ltr ? "left" : "right"); - var toPos = coords(to - 1, ltr ? "right" : "left"); - - var openStart = fromArg == null && from == 0, openEnd = toArg == null && to == lineLen; - var first = i == 0, last = !order || i == order.length - 1; - if (toPos.top - fromPos.top <= 3) { // Single line - var openLeft = (docLTR ? openStart : openEnd) && first; - var openRight = (docLTR ? openEnd : openStart) && last; - var left = openLeft ? leftSide : (ltr ? fromPos : toPos).left; - var right = openRight ? rightSide : (ltr ? toPos : fromPos).right; - add(left, fromPos.top, right - left, fromPos.bottom); - } else { // Multiple lines - var topLeft, topRight, botLeft, botRight; - if (ltr) { - topLeft = docLTR && openStart && first ? leftSide : fromPos.left; - topRight = docLTR ? rightSide : wrapX(from, dir, "before"); - botLeft = docLTR ? leftSide : wrapX(to, dir, "after"); - botRight = docLTR && openEnd && last ? rightSide : toPos.right; - } else { - topLeft = !docLTR ? leftSide : wrapX(from, dir, "before"); - topRight = !docLTR && openStart && first ? rightSide : fromPos.right; - botLeft = !docLTR && openEnd && last ? leftSide : toPos.left; - botRight = !docLTR ? rightSide : wrapX(to, dir, "after"); - } - add(topLeft, fromPos.top, topRight - topLeft, fromPos.bottom); - if (fromPos.bottom < toPos.top) { add(leftSide, fromPos.bottom, null, toPos.top); } - add(botLeft, toPos.top, botRight - botLeft, toPos.bottom); - } - - if (!start || cmpCoords(fromPos, start) < 0) { start = fromPos; } - if (cmpCoords(toPos, start) < 0) { start = toPos; } - if (!end || cmpCoords(fromPos, end) < 0) { end = fromPos; } - if (cmpCoords(toPos, end) < 0) { end = toPos; } - }); - return {start: start, end: end} - } - - var sFrom = range$$1.from(), sTo = range$$1.to(); - if (sFrom.line == sTo.line) { - drawForLine(sFrom.line, sFrom.ch, sTo.ch); - } else { - var fromLine = getLine(doc, sFrom.line), toLine = getLine(doc, sTo.line); - var singleVLine = visualLine(fromLine) == visualLine(toLine); - var leftEnd = drawForLine(sFrom.line, sFrom.ch, singleVLine ? fromLine.text.length + 1 : null).end; - var rightStart = drawForLine(sTo.line, singleVLine ? 0 : null, sTo.ch).start; - if (singleVLine) { - if (leftEnd.top < rightStart.top - 2) { - add(leftEnd.right, leftEnd.top, null, leftEnd.bottom); - add(leftSide, rightStart.top, rightStart.left, rightStart.bottom); - } else { - add(leftEnd.right, leftEnd.top, rightStart.left - leftEnd.right, leftEnd.bottom); - } - } - if (leftEnd.bottom < rightStart.top) - { add(leftSide, leftEnd.bottom, null, rightStart.top); } - } - - output.appendChild(fragment); -} - -// Cursor-blinking -function restartBlink(cm) { - if (!cm.state.focused) { return } - var display = cm.display; - clearInterval(display.blinker); - var on = true; - display.cursorDiv.style.visibility = ""; - if (cm.options.cursorBlinkRate > 0) - { display.blinker = setInterval(function () { return display.cursorDiv.style.visibility = (on = !on) ? "" : "hidden"; }, - cm.options.cursorBlinkRate); } - else if (cm.options.cursorBlinkRate < 0) - { display.cursorDiv.style.visibility = "hidden"; } -} - -function ensureFocus(cm) { - if (!cm.state.focused) { cm.display.input.focus(); onFocus(cm); } -} - -function delayBlurEvent(cm) { - cm.state.delayingBlurEvent = true; - setTimeout(function () { if (cm.state.delayingBlurEvent) { - cm.state.delayingBlurEvent = false; - onBlur(cm); - } }, 100); -} - -function onFocus(cm, e) { - if (cm.state.delayingBlurEvent) { cm.state.delayingBlurEvent = false; } - - if (cm.options.readOnly == "nocursor") { return } - if (!cm.state.focused) { - signal(cm, "focus", cm, e); - cm.state.focused = true; - addClass(cm.display.wrapper, "CodeMirror-focused"); - // This test prevents this from firing when a context - // menu is closed (since the input reset would kill the - // select-all detection hack) - if (!cm.curOp && cm.display.selForContextMenu != cm.doc.sel) { - cm.display.input.reset(); - if (webkit) { setTimeout(function () { return cm.display.input.reset(true); }, 20); } // Issue #1730 - } - cm.display.input.receivedFocus(); - } - restartBlink(cm); -} -function onBlur(cm, e) { - if (cm.state.delayingBlurEvent) { return } - - if (cm.state.focused) { - signal(cm, "blur", cm, e); - cm.state.focused = false; - rmClass(cm.display.wrapper, "CodeMirror-focused"); - } - clearInterval(cm.display.blinker); - setTimeout(function () { if (!cm.state.focused) { cm.display.shift = false; } }, 150); -} - -// Read the actual heights of the rendered lines, and update their -// stored heights to match. -function updateHeightsInViewport(cm) { - var display = cm.display; - var prevBottom = display.lineDiv.offsetTop; - for (var i = 0; i < display.view.length; i++) { - var cur = display.view[i], height = (void 0); - if (cur.hidden) { continue } - if (ie && ie_version < 8) { - var bot = cur.node.offsetTop + cur.node.offsetHeight; - height = bot - prevBottom; - prevBottom = bot; - } else { - var box = cur.node.getBoundingClientRect(); - height = box.bottom - box.top; - } - var diff = cur.line.height - height; - if (height < 2) { height = textHeight(display); } - if (diff > .005 || diff < -.005) { - updateLineHeight(cur.line, height); - updateWidgetHeight(cur.line); - if (cur.rest) { for (var j = 0; j < cur.rest.length; j++) - { updateWidgetHeight(cur.rest[j]); } } - } - } -} - -// Read and store the height of line widgets associated with the -// given line. -function updateWidgetHeight(line) { - if (line.widgets) { for (var i = 0; i < line.widgets.length; ++i) { - var w = line.widgets[i], parent = w.node.parentNode; - if (parent) { w.height = parent.offsetHeight; } - } } -} - -// Compute the lines that are visible in a given viewport (defaults -// the the current scroll position). viewport may contain top, -// height, and ensure (see op.scrollToPos) properties. -function visibleLines(display, doc, viewport) { - var top = viewport && viewport.top != null ? Math.max(0, viewport.top) : display.scroller.scrollTop; - top = Math.floor(top - paddingTop(display)); - var bottom = viewport && viewport.bottom != null ? viewport.bottom : top + display.wrapper.clientHeight; - - var from = lineAtHeight(doc, top), to = lineAtHeight(doc, bottom); - // Ensure is a {from: {line, ch}, to: {line, ch}} object, and - // forces those lines into the viewport (if possible). - if (viewport && viewport.ensure) { - var ensureFrom = viewport.ensure.from.line, ensureTo = viewport.ensure.to.line; - if (ensureFrom < from) { - from = ensureFrom; - to = lineAtHeight(doc, heightAtLine(getLine(doc, ensureFrom)) + display.wrapper.clientHeight); - } else if (Math.min(ensureTo, doc.lastLine()) >= to) { - from = lineAtHeight(doc, heightAtLine(getLine(doc, ensureTo)) - display.wrapper.clientHeight); - to = ensureTo; - } - } - return {from: from, to: Math.max(to, from + 1)} -} - -// Re-align line numbers and gutter marks to compensate for -// horizontal scrolling. -function alignHorizontally(cm) { - var display = cm.display, view = display.view; - if (!display.alignWidgets && (!display.gutters.firstChild || !cm.options.fixedGutter)) { return } - var comp = compensateForHScroll(display) - display.scroller.scrollLeft + cm.doc.scrollLeft; - var gutterW = display.gutters.offsetWidth, left = comp + "px"; - for (var i = 0; i < view.length; i++) { if (!view[i].hidden) { - if (cm.options.fixedGutter) { - if (view[i].gutter) - { view[i].gutter.style.left = left; } - if (view[i].gutterBackground) - { view[i].gutterBackground.style.left = left; } - } - var align = view[i].alignable; - if (align) { for (var j = 0; j < align.length; j++) - { align[j].style.left = left; } } - } } - if (cm.options.fixedGutter) - { display.gutters.style.left = (comp + gutterW) + "px"; } -} - -// Used to ensure that the line number gutter is still the right -// size for the current document size. Returns true when an update -// is needed. -function maybeUpdateLineNumberWidth(cm) { - if (!cm.options.lineNumbers) { return false } - var doc = cm.doc, last = lineNumberFor(cm.options, doc.first + doc.size - 1), display = cm.display; - if (last.length != display.lineNumChars) { - var test = display.measure.appendChild(elt("div", [elt("div", last)], - "CodeMirror-linenumber CodeMirror-gutter-elt")); - var innerW = test.firstChild.offsetWidth, padding = test.offsetWidth - innerW; - display.lineGutter.style.width = ""; - display.lineNumInnerWidth = Math.max(innerW, display.lineGutter.offsetWidth - padding) + 1; - display.lineNumWidth = display.lineNumInnerWidth + padding; - display.lineNumChars = display.lineNumInnerWidth ? last.length : -1; - display.lineGutter.style.width = display.lineNumWidth + "px"; - updateGutterSpace(cm); - return true - } - return false -} - -// SCROLLING THINGS INTO VIEW - -// If an editor sits on the top or bottom of the window, partially -// scrolled out of view, this ensures that the cursor is visible. -function maybeScrollWindow(cm, rect) { - if (signalDOMEvent(cm, "scrollCursorIntoView")) { return } - - var display = cm.display, box = display.sizer.getBoundingClientRect(), doScroll = null; - if (rect.top + box.top < 0) { doScroll = true; } - else if (rect.bottom + box.top > (window.innerHeight || document.documentElement.clientHeight)) { doScroll = false; } - if (doScroll != null && !phantom) { - var scrollNode = elt("div", "\u200b", null, ("position: absolute;\n top: " + (rect.top - display.viewOffset - paddingTop(cm.display)) + "px;\n height: " + (rect.bottom - rect.top + scrollGap(cm) + display.barHeight) + "px;\n left: " + (rect.left) + "px; width: " + (Math.max(2, rect.right - rect.left)) + "px;")); - cm.display.lineSpace.appendChild(scrollNode); - scrollNode.scrollIntoView(doScroll); - cm.display.lineSpace.removeChild(scrollNode); - } -} - -// Scroll a given position into view (immediately), verifying that -// it actually became visible (as line heights are accurately -// measured, the position of something may 'drift' during drawing). -function scrollPosIntoView(cm, pos, end, margin) { - if (margin == null) { margin = 0; } - var rect; - if (!cm.options.lineWrapping && pos == end) { - // Set pos and end to the cursor positions around the character pos sticks to - // If pos.sticky == "before", that is around pos.ch - 1, otherwise around pos.ch - // If pos == Pos(_, 0, "before"), pos and end are unchanged - pos = pos.ch ? Pos(pos.line, pos.sticky == "before" ? pos.ch - 1 : pos.ch, "after") : pos; - end = pos.sticky == "before" ? Pos(pos.line, pos.ch + 1, "before") : pos; - } - for (var limit = 0; limit < 5; limit++) { - var changed = false; - var coords = cursorCoords(cm, pos); - var endCoords = !end || end == pos ? coords : cursorCoords(cm, end); - rect = {left: Math.min(coords.left, endCoords.left), - top: Math.min(coords.top, endCoords.top) - margin, - right: Math.max(coords.left, endCoords.left), - bottom: Math.max(coords.bottom, endCoords.bottom) + margin}; - var scrollPos = calculateScrollPos(cm, rect); - var startTop = cm.doc.scrollTop, startLeft = cm.doc.scrollLeft; - if (scrollPos.scrollTop != null) { - updateScrollTop(cm, scrollPos.scrollTop); - if (Math.abs(cm.doc.scrollTop - startTop) > 1) { changed = true; } - } - if (scrollPos.scrollLeft != null) { - setScrollLeft(cm, scrollPos.scrollLeft); - if (Math.abs(cm.doc.scrollLeft - startLeft) > 1) { changed = true; } - } - if (!changed) { break } - } - return rect -} - -// Scroll a given set of coordinates into view (immediately). -function scrollIntoView(cm, rect) { - var scrollPos = calculateScrollPos(cm, rect); - if (scrollPos.scrollTop != null) { updateScrollTop(cm, scrollPos.scrollTop); } - if (scrollPos.scrollLeft != null) { setScrollLeft(cm, scrollPos.scrollLeft); } -} - -// Calculate a new scroll position needed to scroll the given -// rectangle into view. Returns an object with scrollTop and -// scrollLeft properties. When these are undefined, the -// vertical/horizontal position does not need to be adjusted. -function calculateScrollPos(cm, rect) { - var display = cm.display, snapMargin = textHeight(cm.display); - if (rect.top < 0) { rect.top = 0; } - var screentop = cm.curOp && cm.curOp.scrollTop != null ? cm.curOp.scrollTop : display.scroller.scrollTop; - var screen = displayHeight(cm), result = {}; - if (rect.bottom - rect.top > screen) { rect.bottom = rect.top + screen; } - var docBottom = cm.doc.height + paddingVert(display); - var atTop = rect.top < snapMargin, atBottom = rect.bottom > docBottom - snapMargin; - if (rect.top < screentop) { - result.scrollTop = atTop ? 0 : rect.top; - } else if (rect.bottom > screentop + screen) { - var newTop = Math.min(rect.top, (atBottom ? docBottom : rect.bottom) - screen); - if (newTop != screentop) { result.scrollTop = newTop; } - } - - var screenleft = cm.curOp && cm.curOp.scrollLeft != null ? cm.curOp.scrollLeft : display.scroller.scrollLeft; - var screenw = displayWidth(cm) - (cm.options.fixedGutter ? display.gutters.offsetWidth : 0); - var tooWide = rect.right - rect.left > screenw; - if (tooWide) { rect.right = rect.left + screenw; } - if (rect.left < 10) - { result.scrollLeft = 0; } - else if (rect.left < screenleft) - { result.scrollLeft = Math.max(0, rect.left - (tooWide ? 0 : 10)); } - else if (rect.right > screenw + screenleft - 3) - { result.scrollLeft = rect.right + (tooWide ? 0 : 10) - screenw; } - return result -} - -// Store a relative adjustment to the scroll position in the current -// operation (to be applied when the operation finishes). -function addToScrollTop(cm, top) { - if (top == null) { return } - resolveScrollToPos(cm); - cm.curOp.scrollTop = (cm.curOp.scrollTop == null ? cm.doc.scrollTop : cm.curOp.scrollTop) + top; -} - -// Make sure that at the end of the operation the current cursor is -// shown. -function ensureCursorVisible(cm) { - resolveScrollToPos(cm); - var cur = cm.getCursor(); - cm.curOp.scrollToPos = {from: cur, to: cur, margin: cm.options.cursorScrollMargin}; -} - -function scrollToCoords(cm, x, y) { - if (x != null || y != null) { resolveScrollToPos(cm); } - if (x != null) { cm.curOp.scrollLeft = x; } - if (y != null) { cm.curOp.scrollTop = y; } -} - -function scrollToRange(cm, range$$1) { - resolveScrollToPos(cm); - cm.curOp.scrollToPos = range$$1; -} - -// When an operation has its scrollToPos property set, and another -// scroll action is applied before the end of the operation, this -// 'simulates' scrolling that position into view in a cheap way, so -// that the effect of intermediate scroll commands is not ignored. -function resolveScrollToPos(cm) { - var range$$1 = cm.curOp.scrollToPos; - if (range$$1) { - cm.curOp.scrollToPos = null; - var from = estimateCoords(cm, range$$1.from), to = estimateCoords(cm, range$$1.to); - scrollToCoordsRange(cm, from, to, range$$1.margin); - } -} - -function scrollToCoordsRange(cm, from, to, margin) { - var sPos = calculateScrollPos(cm, { - left: Math.min(from.left, to.left), - top: Math.min(from.top, to.top) - margin, - right: Math.max(from.right, to.right), - bottom: Math.max(from.bottom, to.bottom) + margin - }); - scrollToCoords(cm, sPos.scrollLeft, sPos.scrollTop); -} - -// Sync the scrollable area and scrollbars, ensure the viewport -// covers the visible area. -function updateScrollTop(cm, val) { - if (Math.abs(cm.doc.scrollTop - val) < 2) { return } - if (!gecko) { updateDisplaySimple(cm, {top: val}); } - setScrollTop(cm, val, true); - if (gecko) { updateDisplaySimple(cm); } - startWorker(cm, 100); -} - -function setScrollTop(cm, val, forceScroll) { - val = Math.min(cm.display.scroller.scrollHeight - cm.display.scroller.clientHeight, val); - if (cm.display.scroller.scrollTop == val && !forceScroll) { return } - cm.doc.scrollTop = val; - cm.display.scrollbars.setScrollTop(val); - if (cm.display.scroller.scrollTop != val) { cm.display.scroller.scrollTop = val; } -} - -// Sync scroller and scrollbar, ensure the gutter elements are -// aligned. -function setScrollLeft(cm, val, isScroller, forceScroll) { - val = Math.min(val, cm.display.scroller.scrollWidth - cm.display.scroller.clientWidth); - if ((isScroller ? val == cm.doc.scrollLeft : Math.abs(cm.doc.scrollLeft - val) < 2) && !forceScroll) { return } - cm.doc.scrollLeft = val; - alignHorizontally(cm); - if (cm.display.scroller.scrollLeft != val) { cm.display.scroller.scrollLeft = val; } - cm.display.scrollbars.setScrollLeft(val); -} - -// SCROLLBARS - -// Prepare DOM reads needed to update the scrollbars. Done in one -// shot to minimize update/measure roundtrips. -function measureForScrollbars(cm) { - var d = cm.display, gutterW = d.gutters.offsetWidth; - var docH = Math.round(cm.doc.height + paddingVert(cm.display)); - return { - clientHeight: d.scroller.clientHeight, - viewHeight: d.wrapper.clientHeight, - scrollWidth: d.scroller.scrollWidth, clientWidth: d.scroller.clientWidth, - viewWidth: d.wrapper.clientWidth, - barLeft: cm.options.fixedGutter ? gutterW : 0, - docHeight: docH, - scrollHeight: docH + scrollGap(cm) + d.barHeight, - nativeBarWidth: d.nativeBarWidth, - gutterWidth: gutterW - } -} - -var NativeScrollbars = function(place, scroll, cm) { - this.cm = cm; - var vert = this.vert = elt("div", [elt("div", null, null, "min-width: 1px")], "CodeMirror-vscrollbar"); - var horiz = this.horiz = elt("div", [elt("div", null, null, "height: 100%; min-height: 1px")], "CodeMirror-hscrollbar"); - place(vert); place(horiz); - - on(vert, "scroll", function () { - if (vert.clientHeight) { scroll(vert.scrollTop, "vertical"); } - }); - on(horiz, "scroll", function () { - if (horiz.clientWidth) { scroll(horiz.scrollLeft, "horizontal"); } - }); - - this.checkedZeroWidth = false; - // Need to set a minimum width to see the scrollbar on IE7 (but must not set it on IE8). - if (ie && ie_version < 8) { this.horiz.style.minHeight = this.vert.style.minWidth = "18px"; } -}; - -NativeScrollbars.prototype.update = function (measure) { - var needsH = measure.scrollWidth > measure.clientWidth + 1; - var needsV = measure.scrollHeight > measure.clientHeight + 1; - var sWidth = measure.nativeBarWidth; - - if (needsV) { - this.vert.style.display = "block"; - this.vert.style.bottom = needsH ? sWidth + "px" : "0"; - var totalHeight = measure.viewHeight - (needsH ? sWidth : 0); - // A bug in IE8 can cause this value to be negative, so guard it. - this.vert.firstChild.style.height = - Math.max(0, measure.scrollHeight - measure.clientHeight + totalHeight) + "px"; - } else { - this.vert.style.display = ""; - this.vert.firstChild.style.height = "0"; - } - - if (needsH) { - this.horiz.style.display = "block"; - this.horiz.style.right = needsV ? sWidth + "px" : "0"; - this.horiz.style.left = measure.barLeft + "px"; - var totalWidth = measure.viewWidth - measure.barLeft - (needsV ? sWidth : 0); - this.horiz.firstChild.style.width = - Math.max(0, measure.scrollWidth - measure.clientWidth + totalWidth) + "px"; - } else { - this.horiz.style.display = ""; - this.horiz.firstChild.style.width = "0"; - } - - if (!this.checkedZeroWidth && measure.clientHeight > 0) { - if (sWidth == 0) { this.zeroWidthHack(); } - this.checkedZeroWidth = true; - } - - return {right: needsV ? sWidth : 0, bottom: needsH ? sWidth : 0} -}; - -NativeScrollbars.prototype.setScrollLeft = function (pos) { - if (this.horiz.scrollLeft != pos) { this.horiz.scrollLeft = pos; } - if (this.disableHoriz) { this.enableZeroWidthBar(this.horiz, this.disableHoriz, "horiz"); } -}; - -NativeScrollbars.prototype.setScrollTop = function (pos) { - if (this.vert.scrollTop != pos) { this.vert.scrollTop = pos; } - if (this.disableVert) { this.enableZeroWidthBar(this.vert, this.disableVert, "vert"); } -}; - -NativeScrollbars.prototype.zeroWidthHack = function () { - var w = mac && !mac_geMountainLion ? "12px" : "18px"; - this.horiz.style.height = this.vert.style.width = w; - this.horiz.style.pointerEvents = this.vert.style.pointerEvents = "none"; - this.disableHoriz = new Delayed; - this.disableVert = new Delayed; -}; - -NativeScrollbars.prototype.enableZeroWidthBar = function (bar, delay, type) { - bar.style.pointerEvents = "auto"; - function maybeDisable() { - // To find out whether the scrollbar is still visible, we - // check whether the element under the pixel in the bottom - // right corner of the scrollbar box is the scrollbar box - // itself (when the bar is still visible) or its filler child - // (when the bar is hidden). If it is still visible, we keep - // it enabled, if it's hidden, we disable pointer events. - var box = bar.getBoundingClientRect(); - var elt$$1 = type == "vert" ? document.elementFromPoint(box.right - 1, (box.top + box.bottom) / 2) - : document.elementFromPoint((box.right + box.left) / 2, box.bottom - 1); - if (elt$$1 != bar) { bar.style.pointerEvents = "none"; } - else { delay.set(1000, maybeDisable); } - } - delay.set(1000, maybeDisable); -}; - -NativeScrollbars.prototype.clear = function () { - var parent = this.horiz.parentNode; - parent.removeChild(this.horiz); - parent.removeChild(this.vert); -}; - -var NullScrollbars = function () {}; - -NullScrollbars.prototype.update = function () { return {bottom: 0, right: 0} }; -NullScrollbars.prototype.setScrollLeft = function () {}; -NullScrollbars.prototype.setScrollTop = function () {}; -NullScrollbars.prototype.clear = function () {}; - -function updateScrollbars(cm, measure) { - if (!measure) { measure = measureForScrollbars(cm); } - var startWidth = cm.display.barWidth, startHeight = cm.display.barHeight; - updateScrollbarsInner(cm, measure); - for (var i = 0; i < 4 && startWidth != cm.display.barWidth || startHeight != cm.display.barHeight; i++) { - if (startWidth != cm.display.barWidth && cm.options.lineWrapping) - { updateHeightsInViewport(cm); } - updateScrollbarsInner(cm, measureForScrollbars(cm)); - startWidth = cm.display.barWidth; startHeight = cm.display.barHeight; - } -} - -// Re-synchronize the fake scrollbars with the actual size of the -// content. -function updateScrollbarsInner(cm, measure) { - var d = cm.display; - var sizes = d.scrollbars.update(measure); - - d.sizer.style.paddingRight = (d.barWidth = sizes.right) + "px"; - d.sizer.style.paddingBottom = (d.barHeight = sizes.bottom) + "px"; - d.heightForcer.style.borderBottom = sizes.bottom + "px solid transparent"; - - if (sizes.right && sizes.bottom) { - d.scrollbarFiller.style.display = "block"; - d.scrollbarFiller.style.height = sizes.bottom + "px"; - d.scrollbarFiller.style.width = sizes.right + "px"; - } else { d.scrollbarFiller.style.display = ""; } - if (sizes.bottom && cm.options.coverGutterNextToScrollbar && cm.options.fixedGutter) { - d.gutterFiller.style.display = "block"; - d.gutterFiller.style.height = sizes.bottom + "px"; - d.gutterFiller.style.width = measure.gutterWidth + "px"; - } else { d.gutterFiller.style.display = ""; } -} - -var scrollbarModel = {"native": NativeScrollbars, "null": NullScrollbars}; - -function initScrollbars(cm) { - if (cm.display.scrollbars) { - cm.display.scrollbars.clear(); - if (cm.display.scrollbars.addClass) - { rmClass(cm.display.wrapper, cm.display.scrollbars.addClass); } - } - - cm.display.scrollbars = new scrollbarModel[cm.options.scrollbarStyle](function (node) { - cm.display.wrapper.insertBefore(node, cm.display.scrollbarFiller); - // Prevent clicks in the scrollbars from killing focus - on(node, "mousedown", function () { - if (cm.state.focused) { setTimeout(function () { return cm.display.input.focus(); }, 0); } - }); - node.setAttribute("cm-not-content", "true"); - }, function (pos, axis) { - if (axis == "horizontal") { setScrollLeft(cm, pos); } - else { updateScrollTop(cm, pos); } - }, cm); - if (cm.display.scrollbars.addClass) - { addClass(cm.display.wrapper, cm.display.scrollbars.addClass); } -} - -// Operations are used to wrap a series of changes to the editor -// state in such a way that each change won't have to update the -// cursor and display (which would be awkward, slow, and -// error-prone). Instead, display updates are batched and then all -// combined and executed at once. - -var nextOpId = 0; -// Start a new operation. -function startOperation(cm) { - cm.curOp = { - cm: cm, - viewChanged: false, // Flag that indicates that lines might need to be redrawn - startHeight: cm.doc.height, // Used to detect need to update scrollbar - forceUpdate: false, // Used to force a redraw - updateInput: null, // Whether to reset the input textarea - typing: false, // Whether this reset should be careful to leave existing text (for compositing) - changeObjs: null, // Accumulated changes, for firing change events - cursorActivityHandlers: null, // Set of handlers to fire cursorActivity on - cursorActivityCalled: 0, // Tracks which cursorActivity handlers have been called already - selectionChanged: false, // Whether the selection needs to be redrawn - updateMaxLine: false, // Set when the widest line needs to be determined anew - scrollLeft: null, scrollTop: null, // Intermediate scroll position, not pushed to DOM yet - scrollToPos: null, // Used to scroll to a specific position - focus: false, - id: ++nextOpId // Unique ID - }; - pushOperation(cm.curOp); -} - -// Finish an operation, updating the display and signalling delayed events -function endOperation(cm) { - var op = cm.curOp; - finishOperation(op, function (group) { - for (var i = 0; i < group.ops.length; i++) - { group.ops[i].cm.curOp = null; } - endOperations(group); - }); -} - -// The DOM updates done when an operation finishes are batched so -// that the minimum number of relayouts are required. -function endOperations(group) { - var ops = group.ops; - for (var i = 0; i < ops.length; i++) // Read DOM - { endOperation_R1(ops[i]); } - for (var i$1 = 0; i$1 < ops.length; i$1++) // Write DOM (maybe) - { endOperation_W1(ops[i$1]); } - for (var i$2 = 0; i$2 < ops.length; i$2++) // Read DOM - { endOperation_R2(ops[i$2]); } - for (var i$3 = 0; i$3 < ops.length; i$3++) // Write DOM (maybe) - { endOperation_W2(ops[i$3]); } - for (var i$4 = 0; i$4 < ops.length; i$4++) // Read DOM - { endOperation_finish(ops[i$4]); } -} - -function endOperation_R1(op) { - var cm = op.cm, display = cm.display; - maybeClipScrollbars(cm); - if (op.updateMaxLine) { findMaxLine(cm); } - - op.mustUpdate = op.viewChanged || op.forceUpdate || op.scrollTop != null || - op.scrollToPos && (op.scrollToPos.from.line < display.viewFrom || - op.scrollToPos.to.line >= display.viewTo) || - display.maxLineChanged && cm.options.lineWrapping; - op.update = op.mustUpdate && - new DisplayUpdate(cm, op.mustUpdate && {top: op.scrollTop, ensure: op.scrollToPos}, op.forceUpdate); -} - -function endOperation_W1(op) { - op.updatedDisplay = op.mustUpdate && updateDisplayIfNeeded(op.cm, op.update); -} - -function endOperation_R2(op) { - var cm = op.cm, display = cm.display; - if (op.updatedDisplay) { updateHeightsInViewport(cm); } - - op.barMeasure = measureForScrollbars(cm); - - // If the max line changed since it was last measured, measure it, - // and ensure the document's width matches it. - // updateDisplay_W2 will use these properties to do the actual resizing - if (display.maxLineChanged && !cm.options.lineWrapping) { - op.adjustWidthTo = measureChar(cm, display.maxLine, display.maxLine.text.length).left + 3; - cm.display.sizerWidth = op.adjustWidthTo; - op.barMeasure.scrollWidth = - Math.max(display.scroller.clientWidth, display.sizer.offsetLeft + op.adjustWidthTo + scrollGap(cm) + cm.display.barWidth); - op.maxScrollLeft = Math.max(0, display.sizer.offsetLeft + op.adjustWidthTo - displayWidth(cm)); - } - - if (op.updatedDisplay || op.selectionChanged) - { op.preparedSelection = display.input.prepareSelection(); } -} - -function endOperation_W2(op) { - var cm = op.cm; - - if (op.adjustWidthTo != null) { - cm.display.sizer.style.minWidth = op.adjustWidthTo + "px"; - if (op.maxScrollLeft < cm.doc.scrollLeft) - { setScrollLeft(cm, Math.min(cm.display.scroller.scrollLeft, op.maxScrollLeft), true); } - cm.display.maxLineChanged = false; - } - - var takeFocus = op.focus && op.focus == activeElt(); - if (op.preparedSelection) - { cm.display.input.showSelection(op.preparedSelection, takeFocus); } - if (op.updatedDisplay || op.startHeight != cm.doc.height) - { updateScrollbars(cm, op.barMeasure); } - if (op.updatedDisplay) - { setDocumentHeight(cm, op.barMeasure); } - - if (op.selectionChanged) { restartBlink(cm); } - - if (cm.state.focused && op.updateInput) - { cm.display.input.reset(op.typing); } - if (takeFocus) { ensureFocus(op.cm); } -} - -function endOperation_finish(op) { - var cm = op.cm, display = cm.display, doc = cm.doc; - - if (op.updatedDisplay) { postUpdateDisplay(cm, op.update); } - - // Abort mouse wheel delta measurement, when scrolling explicitly - if (display.wheelStartX != null && (op.scrollTop != null || op.scrollLeft != null || op.scrollToPos)) - { display.wheelStartX = display.wheelStartY = null; } - - // Propagate the scroll position to the actual DOM scroller - if (op.scrollTop != null) { setScrollTop(cm, op.scrollTop, op.forceScroll); } - - if (op.scrollLeft != null) { setScrollLeft(cm, op.scrollLeft, true, true); } - // If we need to scroll a specific position into view, do so. - if (op.scrollToPos) { - var rect = scrollPosIntoView(cm, clipPos(doc, op.scrollToPos.from), - clipPos(doc, op.scrollToPos.to), op.scrollToPos.margin); - maybeScrollWindow(cm, rect); - } - - // Fire events for markers that are hidden/unidden by editing or - // undoing - var hidden = op.maybeHiddenMarkers, unhidden = op.maybeUnhiddenMarkers; - if (hidden) { for (var i = 0; i < hidden.length; ++i) - { if (!hidden[i].lines.length) { signal(hidden[i], "hide"); } } } - if (unhidden) { for (var i$1 = 0; i$1 < unhidden.length; ++i$1) - { if (unhidden[i$1].lines.length) { signal(unhidden[i$1], "unhide"); } } } - - if (display.wrapper.offsetHeight) - { doc.scrollTop = cm.display.scroller.scrollTop; } - - // Fire change events, and delayed event handlers - if (op.changeObjs) - { signal(cm, "changes", cm, op.changeObjs); } - if (op.update) - { op.update.finish(); } -} - -// Run the given function in an operation -function runInOp(cm, f) { - if (cm.curOp) { return f() } - startOperation(cm); - try { return f() } - finally { endOperation(cm); } -} -// Wraps a function in an operation. Returns the wrapped function. -function operation(cm, f) { - return function() { - if (cm.curOp) { return f.apply(cm, arguments) } - startOperation(cm); - try { return f.apply(cm, arguments) } - finally { endOperation(cm); } - } -} -// Used to add methods to editor and doc instances, wrapping them in -// operations. -function methodOp(f) { - return function() { - if (this.curOp) { return f.apply(this, arguments) } - startOperation(this); - try { return f.apply(this, arguments) } - finally { endOperation(this); } - } -} -function docMethodOp(f) { - return function() { - var cm = this.cm; - if (!cm || cm.curOp) { return f.apply(this, arguments) } - startOperation(cm); - try { return f.apply(this, arguments) } - finally { endOperation(cm); } - } -} - -// Updates the display.view data structure for a given change to the -// document. From and to are in pre-change coordinates. Lendiff is -// the amount of lines added or subtracted by the change. This is -// used for changes that span multiple lines, or change the way -// lines are divided into visual lines. regLineChange (below) -// registers single-line changes. -function regChange(cm, from, to, lendiff) { - if (from == null) { from = cm.doc.first; } - if (to == null) { to = cm.doc.first + cm.doc.size; } - if (!lendiff) { lendiff = 0; } - - var display = cm.display; - if (lendiff && to < display.viewTo && - (display.updateLineNumbers == null || display.updateLineNumbers > from)) - { display.updateLineNumbers = from; } - - cm.curOp.viewChanged = true; - - if (from >= display.viewTo) { // Change after - if (sawCollapsedSpans && visualLineNo(cm.doc, from) < display.viewTo) - { resetView(cm); } - } else if (to <= display.viewFrom) { // Change before - if (sawCollapsedSpans && visualLineEndNo(cm.doc, to + lendiff) > display.viewFrom) { - resetView(cm); - } else { - display.viewFrom += lendiff; - display.viewTo += lendiff; - } - } else if (from <= display.viewFrom && to >= display.viewTo) { // Full overlap - resetView(cm); - } else if (from <= display.viewFrom) { // Top overlap - var cut = viewCuttingPoint(cm, to, to + lendiff, 1); - if (cut) { - display.view = display.view.slice(cut.index); - display.viewFrom = cut.lineN; - display.viewTo += lendiff; - } else { - resetView(cm); - } - } else if (to >= display.viewTo) { // Bottom overlap - var cut$1 = viewCuttingPoint(cm, from, from, -1); - if (cut$1) { - display.view = display.view.slice(0, cut$1.index); - display.viewTo = cut$1.lineN; - } else { - resetView(cm); - } - } else { // Gap in the middle - var cutTop = viewCuttingPoint(cm, from, from, -1); - var cutBot = viewCuttingPoint(cm, to, to + lendiff, 1); - if (cutTop && cutBot) { - display.view = display.view.slice(0, cutTop.index) - .concat(buildViewArray(cm, cutTop.lineN, cutBot.lineN)) - .concat(display.view.slice(cutBot.index)); - display.viewTo += lendiff; - } else { - resetView(cm); - } - } - - var ext = display.externalMeasured; - if (ext) { - if (to < ext.lineN) - { ext.lineN += lendiff; } - else if (from < ext.lineN + ext.size) - { display.externalMeasured = null; } - } -} - -// Register a change to a single line. Type must be one of "text", -// "gutter", "class", "widget" -function regLineChange(cm, line, type) { - cm.curOp.viewChanged = true; - var display = cm.display, ext = cm.display.externalMeasured; - if (ext && line >= ext.lineN && line < ext.lineN + ext.size) - { display.externalMeasured = null; } - - if (line < display.viewFrom || line >= display.viewTo) { return } - var lineView = display.view[findViewIndex(cm, line)]; - if (lineView.node == null) { return } - var arr = lineView.changes || (lineView.changes = []); - if (indexOf(arr, type) == -1) { arr.push(type); } -} - -// Clear the view. -function resetView(cm) { - cm.display.viewFrom = cm.display.viewTo = cm.doc.first; - cm.display.view = []; - cm.display.viewOffset = 0; -} - -function viewCuttingPoint(cm, oldN, newN, dir) { - var index = findViewIndex(cm, oldN), diff, view = cm.display.view; - if (!sawCollapsedSpans || newN == cm.doc.first + cm.doc.size) - { return {index: index, lineN: newN} } - var n = cm.display.viewFrom; - for (var i = 0; i < index; i++) - { n += view[i].size; } - if (n != oldN) { - if (dir > 0) { - if (index == view.length - 1) { return null } - diff = (n + view[index].size) - oldN; - index++; - } else { - diff = n - oldN; - } - oldN += diff; newN += diff; - } - while (visualLineNo(cm.doc, newN) != newN) { - if (index == (dir < 0 ? 0 : view.length - 1)) { return null } - newN += dir * view[index - (dir < 0 ? 1 : 0)].size; - index += dir; - } - return {index: index, lineN: newN} -} - -// Force the view to cover a given range, adding empty view element -// or clipping off existing ones as needed. -function adjustView(cm, from, to) { - var display = cm.display, view = display.view; - if (view.length == 0 || from >= display.viewTo || to <= display.viewFrom) { - display.view = buildViewArray(cm, from, to); - display.viewFrom = from; - } else { - if (display.viewFrom > from) - { display.view = buildViewArray(cm, from, display.viewFrom).concat(display.view); } - else if (display.viewFrom < from) - { display.view = display.view.slice(findViewIndex(cm, from)); } - display.viewFrom = from; - if (display.viewTo < to) - { display.view = display.view.concat(buildViewArray(cm, display.viewTo, to)); } - else if (display.viewTo > to) - { display.view = display.view.slice(0, findViewIndex(cm, to)); } - } - display.viewTo = to; -} - -// Count the number of lines in the view whose DOM representation is -// out of date (or nonexistent). -function countDirtyView(cm) { - var view = cm.display.view, dirty = 0; - for (var i = 0; i < view.length; i++) { - var lineView = view[i]; - if (!lineView.hidden && (!lineView.node || lineView.changes)) { ++dirty; } - } - return dirty -} - -// HIGHLIGHT WORKER - -function startWorker(cm, time) { - if (cm.doc.highlightFrontier < cm.display.viewTo) - { cm.state.highlight.set(time, bind(highlightWorker, cm)); } -} - -function highlightWorker(cm) { - var doc = cm.doc; - if (doc.highlightFrontier >= cm.display.viewTo) { return } - var end = +new Date + cm.options.workTime; - var context = getContextBefore(cm, doc.highlightFrontier); - var changedLines = []; - - doc.iter(context.line, Math.min(doc.first + doc.size, cm.display.viewTo + 500), function (line) { - if (context.line >= cm.display.viewFrom) { // Visible - var oldStyles = line.styles; - var resetState = line.text.length > cm.options.maxHighlightLength ? copyState(doc.mode, context.state) : null; - var highlighted = highlightLine(cm, line, context, true); - if (resetState) { context.state = resetState; } - line.styles = highlighted.styles; - var oldCls = line.styleClasses, newCls = highlighted.classes; - if (newCls) { line.styleClasses = newCls; } - else if (oldCls) { line.styleClasses = null; } - var ischange = !oldStyles || oldStyles.length != line.styles.length || - oldCls != newCls && (!oldCls || !newCls || oldCls.bgClass != newCls.bgClass || oldCls.textClass != newCls.textClass); - for (var i = 0; !ischange && i < oldStyles.length; ++i) { ischange = oldStyles[i] != line.styles[i]; } - if (ischange) { changedLines.push(context.line); } - line.stateAfter = context.save(); - context.nextLine(); - } else { - if (line.text.length <= cm.options.maxHighlightLength) - { processLine(cm, line.text, context); } - line.stateAfter = context.line % 5 == 0 ? context.save() : null; - context.nextLine(); - } - if (+new Date > end) { - startWorker(cm, cm.options.workDelay); - return true - } - }); - doc.highlightFrontier = context.line; - doc.modeFrontier = Math.max(doc.modeFrontier, context.line); - if (changedLines.length) { runInOp(cm, function () { - for (var i = 0; i < changedLines.length; i++) - { regLineChange(cm, changedLines[i], "text"); } - }); } -} - -// DISPLAY DRAWING - -var DisplayUpdate = function(cm, viewport, force) { - var display = cm.display; - - this.viewport = viewport; - // Store some values that we'll need later (but don't want to force a relayout for) - this.visible = visibleLines(display, cm.doc, viewport); - this.editorIsHidden = !display.wrapper.offsetWidth; - this.wrapperHeight = display.wrapper.clientHeight; - this.wrapperWidth = display.wrapper.clientWidth; - this.oldDisplayWidth = displayWidth(cm); - this.force = force; - this.dims = getDimensions(cm); - this.events = []; -}; - -DisplayUpdate.prototype.signal = function (emitter, type) { - if (hasHandler(emitter, type)) - { this.events.push(arguments); } -}; -DisplayUpdate.prototype.finish = function () { - var this$1 = this; - - for (var i = 0; i < this.events.length; i++) - { signal.apply(null, this$1.events[i]); } -}; - -function maybeClipScrollbars(cm) { - var display = cm.display; - if (!display.scrollbarsClipped && display.scroller.offsetWidth) { - display.nativeBarWidth = display.scroller.offsetWidth - display.scroller.clientWidth; - display.heightForcer.style.height = scrollGap(cm) + "px"; - display.sizer.style.marginBottom = -display.nativeBarWidth + "px"; - display.sizer.style.borderRightWidth = scrollGap(cm) + "px"; - display.scrollbarsClipped = true; - } -} - -function selectionSnapshot(cm) { - if (cm.hasFocus()) { return null } - var active = activeElt(); - if (!active || !contains(cm.display.lineDiv, active)) { return null } - var result = {activeElt: active}; - if (window.getSelection) { - var sel = window.getSelection(); - if (sel.anchorNode && sel.extend && contains(cm.display.lineDiv, sel.anchorNode)) { - result.anchorNode = sel.anchorNode; - result.anchorOffset = sel.anchorOffset; - result.focusNode = sel.focusNode; - result.focusOffset = sel.focusOffset; - } - } - return result -} - -function restoreSelection(snapshot) { - if (!snapshot || !snapshot.activeElt || snapshot.activeElt == activeElt()) { return } - snapshot.activeElt.focus(); - if (snapshot.anchorNode && contains(document.body, snapshot.anchorNode) && contains(document.body, snapshot.focusNode)) { - var sel = window.getSelection(), range$$1 = document.createRange(); - range$$1.setEnd(snapshot.anchorNode, snapshot.anchorOffset); - range$$1.collapse(false); - sel.removeAllRanges(); - sel.addRange(range$$1); - sel.extend(snapshot.focusNode, snapshot.focusOffset); - } -} - -// Does the actual updating of the line display. Bails out -// (returning false) when there is nothing to be done and forced is -// false. -function updateDisplayIfNeeded(cm, update) { - var display = cm.display, doc = cm.doc; - - if (update.editorIsHidden) { - resetView(cm); - return false - } - - // Bail out if the visible area is already rendered and nothing changed. - if (!update.force && - update.visible.from >= display.viewFrom && update.visible.to <= display.viewTo && - (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo) && - display.renderedView == display.view && countDirtyView(cm) == 0) - { return false } - - if (maybeUpdateLineNumberWidth(cm)) { - resetView(cm); - update.dims = getDimensions(cm); - } - - // Compute a suitable new viewport (from & to) - var end = doc.first + doc.size; - var from = Math.max(update.visible.from - cm.options.viewportMargin, doc.first); - var to = Math.min(end, update.visible.to + cm.options.viewportMargin); - if (display.viewFrom < from && from - display.viewFrom < 20) { from = Math.max(doc.first, display.viewFrom); } - if (display.viewTo > to && display.viewTo - to < 20) { to = Math.min(end, display.viewTo); } - if (sawCollapsedSpans) { - from = visualLineNo(cm.doc, from); - to = visualLineEndNo(cm.doc, to); - } - - var different = from != display.viewFrom || to != display.viewTo || - display.lastWrapHeight != update.wrapperHeight || display.lastWrapWidth != update.wrapperWidth; - adjustView(cm, from, to); - - display.viewOffset = heightAtLine(getLine(cm.doc, display.viewFrom)); - // Position the mover div to align with the current scroll position - cm.display.mover.style.top = display.viewOffset + "px"; - - var toUpdate = countDirtyView(cm); - if (!different && toUpdate == 0 && !update.force && display.renderedView == display.view && - (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo)) - { return false } - - // For big changes, we hide the enclosing element during the - // update, since that speeds up the operations on most browsers. - var selSnapshot = selectionSnapshot(cm); - if (toUpdate > 4) { display.lineDiv.style.display = "none"; } - patchDisplay(cm, display.updateLineNumbers, update.dims); - if (toUpdate > 4) { display.lineDiv.style.display = ""; } - display.renderedView = display.view; - // There might have been a widget with a focused element that got - // hidden or updated, if so re-focus it. - restoreSelection(selSnapshot); - - // Prevent selection and cursors from interfering with the scroll - // width and height. - removeChildren(display.cursorDiv); - removeChildren(display.selectionDiv); - display.gutters.style.height = display.sizer.style.minHeight = 0; - - if (different) { - display.lastWrapHeight = update.wrapperHeight; - display.lastWrapWidth = update.wrapperWidth; - startWorker(cm, 400); - } - - display.updateLineNumbers = null; - - return true -} - -function postUpdateDisplay(cm, update) { - var viewport = update.viewport; - - for (var first = true;; first = false) { - if (!first || !cm.options.lineWrapping || update.oldDisplayWidth == displayWidth(cm)) { - // Clip forced viewport to actual scrollable area. - if (viewport && viewport.top != null) - { viewport = {top: Math.min(cm.doc.height + paddingVert(cm.display) - displayHeight(cm), viewport.top)}; } - // Updated line heights might result in the drawn area not - // actually covering the viewport. Keep looping until it does. - update.visible = visibleLines(cm.display, cm.doc, viewport); - if (update.visible.from >= cm.display.viewFrom && update.visible.to <= cm.display.viewTo) - { break } - } - if (!updateDisplayIfNeeded(cm, update)) { break } - updateHeightsInViewport(cm); - var barMeasure = measureForScrollbars(cm); - updateSelection(cm); - updateScrollbars(cm, barMeasure); - setDocumentHeight(cm, barMeasure); - update.force = false; - } - - update.signal(cm, "update", cm); - if (cm.display.viewFrom != cm.display.reportedViewFrom || cm.display.viewTo != cm.display.reportedViewTo) { - update.signal(cm, "viewportChange", cm, cm.display.viewFrom, cm.display.viewTo); - cm.display.reportedViewFrom = cm.display.viewFrom; cm.display.reportedViewTo = cm.display.viewTo; - } -} - -function updateDisplaySimple(cm, viewport) { - var update = new DisplayUpdate(cm, viewport); - if (updateDisplayIfNeeded(cm, update)) { - updateHeightsInViewport(cm); - postUpdateDisplay(cm, update); - var barMeasure = measureForScrollbars(cm); - updateSelection(cm); - updateScrollbars(cm, barMeasure); - setDocumentHeight(cm, barMeasure); - update.finish(); - } -} - -// Sync the actual display DOM structure with display.view, removing -// nodes for lines that are no longer in view, and creating the ones -// that are not there yet, and updating the ones that are out of -// date. -function patchDisplay(cm, updateNumbersFrom, dims) { - var display = cm.display, lineNumbers = cm.options.lineNumbers; - var container = display.lineDiv, cur = container.firstChild; - - function rm(node) { - var next = node.nextSibling; - // Works around a throw-scroll bug in OS X Webkit - if (webkit && mac && cm.display.currentWheelTarget == node) - { node.style.display = "none"; } - else - { node.parentNode.removeChild(node); } - return next - } - - var view = display.view, lineN = display.viewFrom; - // Loop over the elements in the view, syncing cur (the DOM nodes - // in display.lineDiv) with the view as we go. - for (var i = 0; i < view.length; i++) { - var lineView = view[i]; - if (lineView.hidden) { - } else if (!lineView.node || lineView.node.parentNode != container) { // Not drawn yet - var node = buildLineElement(cm, lineView, lineN, dims); - container.insertBefore(node, cur); - } else { // Already drawn - while (cur != lineView.node) { cur = rm(cur); } - var updateNumber = lineNumbers && updateNumbersFrom != null && - updateNumbersFrom <= lineN && lineView.lineNumber; - if (lineView.changes) { - if (indexOf(lineView.changes, "gutter") > -1) { updateNumber = false; } - updateLineForChanges(cm, lineView, lineN, dims); - } - if (updateNumber) { - removeChildren(lineView.lineNumber); - lineView.lineNumber.appendChild(document.createTextNode(lineNumberFor(cm.options, lineN))); - } - cur = lineView.node.nextSibling; - } - lineN += lineView.size; - } - while (cur) { cur = rm(cur); } -} - -function updateGutterSpace(cm) { - var width = cm.display.gutters.offsetWidth; - cm.display.sizer.style.marginLeft = width + "px"; -} - -function setDocumentHeight(cm, measure) { - cm.display.sizer.style.minHeight = measure.docHeight + "px"; - cm.display.heightForcer.style.top = measure.docHeight + "px"; - cm.display.gutters.style.height = (measure.docHeight + cm.display.barHeight + scrollGap(cm)) + "px"; -} - -// Rebuild the gutter elements, ensure the margin to the left of the -// code matches their width. -function updateGutters(cm) { - var gutters = cm.display.gutters, specs = cm.options.gutters; - removeChildren(gutters); - var i = 0; - for (; i < specs.length; ++i) { - var gutterClass = specs[i]; - var gElt = gutters.appendChild(elt("div", null, "CodeMirror-gutter " + gutterClass)); - if (gutterClass == "CodeMirror-linenumbers") { - cm.display.lineGutter = gElt; - gElt.style.width = (cm.display.lineNumWidth || 1) + "px"; - } - } - gutters.style.display = i ? "" : "none"; - updateGutterSpace(cm); -} - -// Make sure the gutters options contains the element -// "CodeMirror-linenumbers" when the lineNumbers option is true. -function setGuttersForLineNumbers(options) { - var found = indexOf(options.gutters, "CodeMirror-linenumbers"); - if (found == -1 && options.lineNumbers) { - options.gutters = options.gutters.concat(["CodeMirror-linenumbers"]); - } else if (found > -1 && !options.lineNumbers) { - options.gutters = options.gutters.slice(0); - options.gutters.splice(found, 1); - } -} - -// Since the delta values reported on mouse wheel events are -// unstandardized between browsers and even browser versions, and -// generally horribly unpredictable, this code starts by measuring -// the scroll effect that the first few mouse wheel events have, -// and, from that, detects the way it can convert deltas to pixel -// offsets afterwards. -// -// The reason we want to know the amount a wheel event will scroll -// is that it gives us a chance to update the display before the -// actual scrolling happens, reducing flickering. - -var wheelSamples = 0; -var wheelPixelsPerUnit = null; -// Fill in a browser-detected starting value on browsers where we -// know one. These don't have to be accurate -- the result of them -// being wrong would just be a slight flicker on the first wheel -// scroll (if it is large enough). -if (ie) { wheelPixelsPerUnit = -.53; } -else if (gecko) { wheelPixelsPerUnit = 15; } -else if (chrome) { wheelPixelsPerUnit = -.7; } -else if (safari) { wheelPixelsPerUnit = -1/3; } - -function wheelEventDelta(e) { - var dx = e.wheelDeltaX, dy = e.wheelDeltaY; - if (dx == null && e.detail && e.axis == e.HORIZONTAL_AXIS) { dx = e.detail; } - if (dy == null && e.detail && e.axis == e.VERTICAL_AXIS) { dy = e.detail; } - else if (dy == null) { dy = e.wheelDelta; } - return {x: dx, y: dy} -} -function wheelEventPixels(e) { - var delta = wheelEventDelta(e); - delta.x *= wheelPixelsPerUnit; - delta.y *= wheelPixelsPerUnit; - return delta -} - -function onScrollWheel(cm, e) { - var delta = wheelEventDelta(e), dx = delta.x, dy = delta.y; - - var display = cm.display, scroll = display.scroller; - // Quit if there's nothing to scroll here - var canScrollX = scroll.scrollWidth > scroll.clientWidth; - var canScrollY = scroll.scrollHeight > scroll.clientHeight; - if (!(dx && canScrollX || dy && canScrollY)) { return } - - // Webkit browsers on OS X abort momentum scrolls when the target - // of the scroll event is removed from the scrollable element. - // This hack (see related code in patchDisplay) makes sure the - // element is kept around. - if (dy && mac && webkit) { - outer: for (var cur = e.target, view = display.view; cur != scroll; cur = cur.parentNode) { - for (var i = 0; i < view.length; i++) { - if (view[i].node == cur) { - cm.display.currentWheelTarget = cur; - break outer - } - } - } - } - - // On some browsers, horizontal scrolling will cause redraws to - // happen before the gutter has been realigned, causing it to - // wriggle around in a most unseemly way. When we have an - // estimated pixels/delta value, we just handle horizontal - // scrolling entirely here. It'll be slightly off from native, but - // better than glitching out. - if (dx && !gecko && !presto && wheelPixelsPerUnit != null) { - if (dy && canScrollY) - { updateScrollTop(cm, Math.max(0, scroll.scrollTop + dy * wheelPixelsPerUnit)); } - setScrollLeft(cm, Math.max(0, scroll.scrollLeft + dx * wheelPixelsPerUnit)); - // Only prevent default scrolling if vertical scrolling is - // actually possible. Otherwise, it causes vertical scroll - // jitter on OSX trackpads when deltaX is small and deltaY - // is large (issue #3579) - if (!dy || (dy && canScrollY)) - { e_preventDefault(e); } - display.wheelStartX = null; // Abort measurement, if in progress - return - } - - // 'Project' the visible viewport to cover the area that is being - // scrolled into view (if we know enough to estimate it). - if (dy && wheelPixelsPerUnit != null) { - var pixels = dy * wheelPixelsPerUnit; - var top = cm.doc.scrollTop, bot = top + display.wrapper.clientHeight; - if (pixels < 0) { top = Math.max(0, top + pixels - 50); } - else { bot = Math.min(cm.doc.height, bot + pixels + 50); } - updateDisplaySimple(cm, {top: top, bottom: bot}); - } - - if (wheelSamples < 20) { - if (display.wheelStartX == null) { - display.wheelStartX = scroll.scrollLeft; display.wheelStartY = scroll.scrollTop; - display.wheelDX = dx; display.wheelDY = dy; - setTimeout(function () { - if (display.wheelStartX == null) { return } - var movedX = scroll.scrollLeft - display.wheelStartX; - var movedY = scroll.scrollTop - display.wheelStartY; - var sample = (movedY && display.wheelDY && movedY / display.wheelDY) || - (movedX && display.wheelDX && movedX / display.wheelDX); - display.wheelStartX = display.wheelStartY = null; - if (!sample) { return } - wheelPixelsPerUnit = (wheelPixelsPerUnit * wheelSamples + sample) / (wheelSamples + 1); - ++wheelSamples; - }, 200); - } else { - display.wheelDX += dx; display.wheelDY += dy; - } - } -} - -// Selection objects are immutable. A new one is created every time -// the selection changes. A selection is one or more non-overlapping -// (and non-touching) ranges, sorted, and an integer that indicates -// which one is the primary selection (the one that's scrolled into -// view, that getCursor returns, etc). -var Selection = function(ranges, primIndex) { - this.ranges = ranges; - this.primIndex = primIndex; -}; - -Selection.prototype.primary = function () { return this.ranges[this.primIndex] }; - -Selection.prototype.equals = function (other) { - var this$1 = this; - - if (other == this) { return true } - if (other.primIndex != this.primIndex || other.ranges.length != this.ranges.length) { return false } - for (var i = 0; i < this.ranges.length; i++) { - var here = this$1.ranges[i], there = other.ranges[i]; - if (!equalCursorPos(here.anchor, there.anchor) || !equalCursorPos(here.head, there.head)) { return false } - } - return true -}; - -Selection.prototype.deepCopy = function () { - var this$1 = this; - - var out = []; - for (var i = 0; i < this.ranges.length; i++) - { out[i] = new Range(copyPos(this$1.ranges[i].anchor), copyPos(this$1.ranges[i].head)); } - return new Selection(out, this.primIndex) -}; - -Selection.prototype.somethingSelected = function () { - var this$1 = this; - - for (var i = 0; i < this.ranges.length; i++) - { if (!this$1.ranges[i].empty()) { return true } } - return false -}; - -Selection.prototype.contains = function (pos, end) { - var this$1 = this; - - if (!end) { end = pos; } - for (var i = 0; i < this.ranges.length; i++) { - var range = this$1.ranges[i]; - if (cmp(end, range.from()) >= 0 && cmp(pos, range.to()) <= 0) - { return i } - } - return -1 -}; - -var Range = function(anchor, head) { - this.anchor = anchor; this.head = head; -}; - -Range.prototype.from = function () { return minPos(this.anchor, this.head) }; -Range.prototype.to = function () { return maxPos(this.anchor, this.head) }; -Range.prototype.empty = function () { return this.head.line == this.anchor.line && this.head.ch == this.anchor.ch }; - -// Take an unsorted, potentially overlapping set of ranges, and -// build a selection out of it. 'Consumes' ranges array (modifying -// it). -function normalizeSelection(ranges, primIndex) { - var prim = ranges[primIndex]; - ranges.sort(function (a, b) { return cmp(a.from(), b.from()); }); - primIndex = indexOf(ranges, prim); - for (var i = 1; i < ranges.length; i++) { - var cur = ranges[i], prev = ranges[i - 1]; - if (cmp(prev.to(), cur.from()) >= 0) { - var from = minPos(prev.from(), cur.from()), to = maxPos(prev.to(), cur.to()); - var inv = prev.empty() ? cur.from() == cur.head : prev.from() == prev.head; - if (i <= primIndex) { --primIndex; } - ranges.splice(--i, 2, new Range(inv ? to : from, inv ? from : to)); - } - } - return new Selection(ranges, primIndex) -} - -function simpleSelection(anchor, head) { - return new Selection([new Range(anchor, head || anchor)], 0) -} - -// Compute the position of the end of a change (its 'to' property -// refers to the pre-change end). -function changeEnd(change) { - if (!change.text) { return change.to } - return Pos(change.from.line + change.text.length - 1, - lst(change.text).length + (change.text.length == 1 ? change.from.ch : 0)) -} - -// Adjust a position to refer to the post-change position of the -// same text, or the end of the change if the change covers it. -function adjustForChange(pos, change) { - if (cmp(pos, change.from) < 0) { return pos } - if (cmp(pos, change.to) <= 0) { return changeEnd(change) } - - var line = pos.line + change.text.length - (change.to.line - change.from.line) - 1, ch = pos.ch; - if (pos.line == change.to.line) { ch += changeEnd(change).ch - change.to.ch; } - return Pos(line, ch) -} - -function computeSelAfterChange(doc, change) { - var out = []; - for (var i = 0; i < doc.sel.ranges.length; i++) { - var range = doc.sel.ranges[i]; - out.push(new Range(adjustForChange(range.anchor, change), - adjustForChange(range.head, change))); - } - return normalizeSelection(out, doc.sel.primIndex) -} - -function offsetPos(pos, old, nw) { - if (pos.line == old.line) - { return Pos(nw.line, pos.ch - old.ch + nw.ch) } - else - { return Pos(nw.line + (pos.line - old.line), pos.ch) } -} - -// Used by replaceSelections to allow moving the selection to the -// start or around the replaced test. Hint may be "start" or "around". -function computeReplacedSel(doc, changes, hint) { - var out = []; - var oldPrev = Pos(doc.first, 0), newPrev = oldPrev; - for (var i = 0; i < changes.length; i++) { - var change = changes[i]; - var from = offsetPos(change.from, oldPrev, newPrev); - var to = offsetPos(changeEnd(change), oldPrev, newPrev); - oldPrev = change.to; - newPrev = to; - if (hint == "around") { - var range = doc.sel.ranges[i], inv = cmp(range.head, range.anchor) < 0; - out[i] = new Range(inv ? to : from, inv ? from : to); - } else { - out[i] = new Range(from, from); - } - } - return new Selection(out, doc.sel.primIndex) -} - -// Used to get the editor into a consistent state again when options change. - -function loadMode(cm) { - cm.doc.mode = getMode(cm.options, cm.doc.modeOption); - resetModeState(cm); -} - -function resetModeState(cm) { - cm.doc.iter(function (line) { - if (line.stateAfter) { line.stateAfter = null; } - if (line.styles) { line.styles = null; } - }); - cm.doc.modeFrontier = cm.doc.highlightFrontier = cm.doc.first; - startWorker(cm, 100); - cm.state.modeGen++; - if (cm.curOp) { regChange(cm); } -} - -// DOCUMENT DATA STRUCTURE - -// By default, updates that start and end at the beginning of a line -// are treated specially, in order to make the association of line -// widgets and marker elements with the text behave more intuitive. -function isWholeLineUpdate(doc, change) { - return change.from.ch == 0 && change.to.ch == 0 && lst(change.text) == "" && - (!doc.cm || doc.cm.options.wholeLineUpdateBefore) -} - -// Perform a change on the document data structure. -function updateDoc(doc, change, markedSpans, estimateHeight$$1) { - function spansFor(n) {return markedSpans ? markedSpans[n] : null} - function update(line, text, spans) { - updateLine(line, text, spans, estimateHeight$$1); - signalLater(line, "change", line, change); - } - function linesFor(start, end) { - var result = []; - for (var i = start; i < end; ++i) - { result.push(new Line(text[i], spansFor(i), estimateHeight$$1)); } - return result - } - - var from = change.from, to = change.to, text = change.text; - var firstLine = getLine(doc, from.line), lastLine = getLine(doc, to.line); - var lastText = lst(text), lastSpans = spansFor(text.length - 1), nlines = to.line - from.line; - - // Adjust the line structure - if (change.full) { - doc.insert(0, linesFor(0, text.length)); - doc.remove(text.length, doc.size - text.length); - } else if (isWholeLineUpdate(doc, change)) { - // This is a whole-line replace. Treated specially to make - // sure line objects move the way they are supposed to. - var added = linesFor(0, text.length - 1); - update(lastLine, lastLine.text, lastSpans); - if (nlines) { doc.remove(from.line, nlines); } - if (added.length) { doc.insert(from.line, added); } - } else if (firstLine == lastLine) { - if (text.length == 1) { - update(firstLine, firstLine.text.slice(0, from.ch) + lastText + firstLine.text.slice(to.ch), lastSpans); - } else { - var added$1 = linesFor(1, text.length - 1); - added$1.push(new Line(lastText + firstLine.text.slice(to.ch), lastSpans, estimateHeight$$1)); - update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0)); - doc.insert(from.line + 1, added$1); - } - } else if (text.length == 1) { - update(firstLine, firstLine.text.slice(0, from.ch) + text[0] + lastLine.text.slice(to.ch), spansFor(0)); - doc.remove(from.line + 1, nlines); - } else { - update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0)); - update(lastLine, lastText + lastLine.text.slice(to.ch), lastSpans); - var added$2 = linesFor(1, text.length - 1); - if (nlines > 1) { doc.remove(from.line + 1, nlines - 1); } - doc.insert(from.line + 1, added$2); - } - - signalLater(doc, "change", doc, change); -} - -// Call f for all linked documents. -function linkedDocs(doc, f, sharedHistOnly) { - function propagate(doc, skip, sharedHist) { - if (doc.linked) { for (var i = 0; i < doc.linked.length; ++i) { - var rel = doc.linked[i]; - if (rel.doc == skip) { continue } - var shared = sharedHist && rel.sharedHist; - if (sharedHistOnly && !shared) { continue } - f(rel.doc, shared); - propagate(rel.doc, doc, shared); - } } - } - propagate(doc, null, true); -} - -// Attach a document to an editor. -function attachDoc(cm, doc) { - if (doc.cm) { throw new Error("This document is already in use.") } - cm.doc = doc; - doc.cm = cm; - estimateLineHeights(cm); - loadMode(cm); - setDirectionClass(cm); - if (!cm.options.lineWrapping) { findMaxLine(cm); } - cm.options.mode = doc.modeOption; - regChange(cm); -} - -function setDirectionClass(cm) { - (cm.doc.direction == "rtl" ? addClass : rmClass)(cm.display.lineDiv, "CodeMirror-rtl"); -} - -function directionChanged(cm) { - runInOp(cm, function () { - setDirectionClass(cm); - regChange(cm); - }); -} - -function History(startGen) { - // Arrays of change events and selections. Doing something adds an - // event to done and clears undo. Undoing moves events from done - // to undone, redoing moves them in the other direction. - this.done = []; this.undone = []; - this.undoDepth = Infinity; - // Used to track when changes can be merged into a single undo - // event - this.lastModTime = this.lastSelTime = 0; - this.lastOp = this.lastSelOp = null; - this.lastOrigin = this.lastSelOrigin = null; - // Used by the isClean() method - this.generation = this.maxGeneration = startGen || 1; -} - -// Create a history change event from an updateDoc-style change -// object. -function historyChangeFromChange(doc, change) { - var histChange = {from: copyPos(change.from), to: changeEnd(change), text: getBetween(doc, change.from, change.to)}; - attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1); - linkedDocs(doc, function (doc) { return attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1); }, true); - return histChange -} - -// Pop all selection events off the end of a history array. Stop at -// a change event. -function clearSelectionEvents(array) { - while (array.length) { - var last = lst(array); - if (last.ranges) { array.pop(); } - else { break } - } -} - -// Find the top change event in the history. Pop off selection -// events that are in the way. -function lastChangeEvent(hist, force) { - if (force) { - clearSelectionEvents(hist.done); - return lst(hist.done) - } else if (hist.done.length && !lst(hist.done).ranges) { - return lst(hist.done) - } else if (hist.done.length > 1 && !hist.done[hist.done.length - 2].ranges) { - hist.done.pop(); - return lst(hist.done) - } -} - -// Register a change in the history. Merges changes that are within -// a single operation, or are close together with an origin that -// allows merging (starting with "+") into a single event. -function addChangeToHistory(doc, change, selAfter, opId) { - var hist = doc.history; - hist.undone.length = 0; - var time = +new Date, cur; - var last; - - if ((hist.lastOp == opId || - hist.lastOrigin == change.origin && change.origin && - ((change.origin.charAt(0) == "+" && doc.cm && hist.lastModTime > time - doc.cm.options.historyEventDelay) || - change.origin.charAt(0) == "*")) && - (cur = lastChangeEvent(hist, hist.lastOp == opId))) { - // Merge this change into the last event - last = lst(cur.changes); - if (cmp(change.from, change.to) == 0 && cmp(change.from, last.to) == 0) { - // Optimized case for simple insertion -- don't want to add - // new changesets for every character typed - last.to = changeEnd(change); - } else { - // Add new sub-event - cur.changes.push(historyChangeFromChange(doc, change)); - } - } else { - // Can not be merged, start a new event. - var before = lst(hist.done); - if (!before || !before.ranges) - { pushSelectionToHistory(doc.sel, hist.done); } - cur = {changes: [historyChangeFromChange(doc, change)], - generation: hist.generation}; - hist.done.push(cur); - while (hist.done.length > hist.undoDepth) { - hist.done.shift(); - if (!hist.done[0].ranges) { hist.done.shift(); } - } - } - hist.done.push(selAfter); - hist.generation = ++hist.maxGeneration; - hist.lastModTime = hist.lastSelTime = time; - hist.lastOp = hist.lastSelOp = opId; - hist.lastOrigin = hist.lastSelOrigin = change.origin; - - if (!last) { signal(doc, "historyAdded"); } -} - -function selectionEventCanBeMerged(doc, origin, prev, sel) { - var ch = origin.charAt(0); - return ch == "*" || - ch == "+" && - prev.ranges.length == sel.ranges.length && - prev.somethingSelected() == sel.somethingSelected() && - new Date - doc.history.lastSelTime <= (doc.cm ? doc.cm.options.historyEventDelay : 500) -} - -// Called whenever the selection changes, sets the new selection as -// the pending selection in the history, and pushes the old pending -// selection into the 'done' array when it was significantly -// different (in number of selected ranges, emptiness, or time). -function addSelectionToHistory(doc, sel, opId, options) { - var hist = doc.history, origin = options && options.origin; - - // A new event is started when the previous origin does not match - // the current, or the origins don't allow matching. Origins - // starting with * are always merged, those starting with + are - // merged when similar and close together in time. - if (opId == hist.lastSelOp || - (origin && hist.lastSelOrigin == origin && - (hist.lastModTime == hist.lastSelTime && hist.lastOrigin == origin || - selectionEventCanBeMerged(doc, origin, lst(hist.done), sel)))) - { hist.done[hist.done.length - 1] = sel; } - else - { pushSelectionToHistory(sel, hist.done); } - - hist.lastSelTime = +new Date; - hist.lastSelOrigin = origin; - hist.lastSelOp = opId; - if (options && options.clearRedo !== false) - { clearSelectionEvents(hist.undone); } -} - -function pushSelectionToHistory(sel, dest) { - var top = lst(dest); - if (!(top && top.ranges && top.equals(sel))) - { dest.push(sel); } -} - -// Used to store marked span information in the history. -function attachLocalSpans(doc, change, from, to) { - var existing = change["spans_" + doc.id], n = 0; - doc.iter(Math.max(doc.first, from), Math.min(doc.first + doc.size, to), function (line) { - if (line.markedSpans) - { (existing || (existing = change["spans_" + doc.id] = {}))[n] = line.markedSpans; } - ++n; - }); -} - -// When un/re-doing restores text containing marked spans, those -// that have been explicitly cleared should not be restored. -function removeClearedSpans(spans) { - if (!spans) { return null } - var out; - for (var i = 0; i < spans.length; ++i) { - if (spans[i].marker.explicitlyCleared) { if (!out) { out = spans.slice(0, i); } } - else if (out) { out.push(spans[i]); } - } - return !out ? spans : out.length ? out : null -} - -// Retrieve and filter the old marked spans stored in a change event. -function getOldSpans(doc, change) { - var found = change["spans_" + doc.id]; - if (!found) { return null } - var nw = []; - for (var i = 0; i < change.text.length; ++i) - { nw.push(removeClearedSpans(found[i])); } - return nw -} - -// Used for un/re-doing changes from the history. Combines the -// result of computing the existing spans with the set of spans that -// existed in the history (so that deleting around a span and then -// undoing brings back the span). -function mergeOldSpans(doc, change) { - var old = getOldSpans(doc, change); - var stretched = stretchSpansOverChange(doc, change); - if (!old) { return stretched } - if (!stretched) { return old } - - for (var i = 0; i < old.length; ++i) { - var oldCur = old[i], stretchCur = stretched[i]; - if (oldCur && stretchCur) { - spans: for (var j = 0; j < stretchCur.length; ++j) { - var span = stretchCur[j]; - for (var k = 0; k < oldCur.length; ++k) - { if (oldCur[k].marker == span.marker) { continue spans } } - oldCur.push(span); - } - } else if (stretchCur) { - old[i] = stretchCur; - } - } - return old -} - -// Used both to provide a JSON-safe object in .getHistory, and, when -// detaching a document, to split the history in two -function copyHistoryArray(events, newGroup, instantiateSel) { - var copy = []; - for (var i = 0; i < events.length; ++i) { - var event = events[i]; - if (event.ranges) { - copy.push(instantiateSel ? Selection.prototype.deepCopy.call(event) : event); - continue - } - var changes = event.changes, newChanges = []; - copy.push({changes: newChanges}); - for (var j = 0; j < changes.length; ++j) { - var change = changes[j], m = (void 0); - newChanges.push({from: change.from, to: change.to, text: change.text}); - if (newGroup) { for (var prop in change) { if (m = prop.match(/^spans_(\d+)$/)) { - if (indexOf(newGroup, Number(m[1])) > -1) { - lst(newChanges)[prop] = change[prop]; - delete change[prop]; - } - } } } - } - } - return copy -} - -// The 'scroll' parameter given to many of these indicated whether -// the new cursor position should be scrolled into view after -// modifying the selection. - -// If shift is held or the extend flag is set, extends a range to -// include a given position (and optionally a second position). -// Otherwise, simply returns the range between the given positions. -// Used for cursor motion and such. -function extendRange(range, head, other, extend) { - if (extend) { - var anchor = range.anchor; - if (other) { - var posBefore = cmp(head, anchor) < 0; - if (posBefore != (cmp(other, anchor) < 0)) { - anchor = head; - head = other; - } else if (posBefore != (cmp(head, other) < 0)) { - head = other; - } - } - return new Range(anchor, head) - } else { - return new Range(other || head, head) - } -} - -// Extend the primary selection range, discard the rest. -function extendSelection(doc, head, other, options, extend) { - if (extend == null) { extend = doc.cm && (doc.cm.display.shift || doc.extend); } - setSelection(doc, new Selection([extendRange(doc.sel.primary(), head, other, extend)], 0), options); -} - -// Extend all selections (pos is an array of selections with length -// equal the number of selections) -function extendSelections(doc, heads, options) { - var out = []; - var extend = doc.cm && (doc.cm.display.shift || doc.extend); - for (var i = 0; i < doc.sel.ranges.length; i++) - { out[i] = extendRange(doc.sel.ranges[i], heads[i], null, extend); } - var newSel = normalizeSelection(out, doc.sel.primIndex); - setSelection(doc, newSel, options); -} - -// Updates a single range in the selection. -function replaceOneSelection(doc, i, range, options) { - var ranges = doc.sel.ranges.slice(0); - ranges[i] = range; - setSelection(doc, normalizeSelection(ranges, doc.sel.primIndex), options); -} - -// Reset the selection to a single range. -function setSimpleSelection(doc, anchor, head, options) { - setSelection(doc, simpleSelection(anchor, head), options); -} - -// Give beforeSelectionChange handlers a change to influence a -// selection update. -function filterSelectionChange(doc, sel, options) { - var obj = { - ranges: sel.ranges, - update: function(ranges) { - var this$1 = this; - - this.ranges = []; - for (var i = 0; i < ranges.length; i++) - { this$1.ranges[i] = new Range(clipPos(doc, ranges[i].anchor), - clipPos(doc, ranges[i].head)); } - }, - origin: options && options.origin - }; - signal(doc, "beforeSelectionChange", doc, obj); - if (doc.cm) { signal(doc.cm, "beforeSelectionChange", doc.cm, obj); } - if (obj.ranges != sel.ranges) { return normalizeSelection(obj.ranges, obj.ranges.length - 1) } - else { return sel } -} - -function setSelectionReplaceHistory(doc, sel, options) { - var done = doc.history.done, last = lst(done); - if (last && last.ranges) { - done[done.length - 1] = sel; - setSelectionNoUndo(doc, sel, options); - } else { - setSelection(doc, sel, options); - } -} - -// Set a new selection. -function setSelection(doc, sel, options) { - setSelectionNoUndo(doc, sel, options); - addSelectionToHistory(doc, doc.sel, doc.cm ? doc.cm.curOp.id : NaN, options); -} - -function setSelectionNoUndo(doc, sel, options) { - if (hasHandler(doc, "beforeSelectionChange") || doc.cm && hasHandler(doc.cm, "beforeSelectionChange")) - { sel = filterSelectionChange(doc, sel, options); } - - var bias = options && options.bias || - (cmp(sel.primary().head, doc.sel.primary().head) < 0 ? -1 : 1); - setSelectionInner(doc, skipAtomicInSelection(doc, sel, bias, true)); - - if (!(options && options.scroll === false) && doc.cm) - { ensureCursorVisible(doc.cm); } -} - -function setSelectionInner(doc, sel) { - if (sel.equals(doc.sel)) { return } - - doc.sel = sel; - - if (doc.cm) { - doc.cm.curOp.updateInput = doc.cm.curOp.selectionChanged = true; - signalCursorActivity(doc.cm); - } - signalLater(doc, "cursorActivity", doc); -} - -// Verify that the selection does not partially select any atomic -// marked ranges. -function reCheckSelection(doc) { - setSelectionInner(doc, skipAtomicInSelection(doc, doc.sel, null, false)); -} - -// Return a selection that does not partially select any atomic -// ranges. -function skipAtomicInSelection(doc, sel, bias, mayClear) { - var out; - for (var i = 0; i < sel.ranges.length; i++) { - var range = sel.ranges[i]; - var old = sel.ranges.length == doc.sel.ranges.length && doc.sel.ranges[i]; - var newAnchor = skipAtomic(doc, range.anchor, old && old.anchor, bias, mayClear); - var newHead = skipAtomic(doc, range.head, old && old.head, bias, mayClear); - if (out || newAnchor != range.anchor || newHead != range.head) { - if (!out) { out = sel.ranges.slice(0, i); } - out[i] = new Range(newAnchor, newHead); - } - } - return out ? normalizeSelection(out, sel.primIndex) : sel -} - -function skipAtomicInner(doc, pos, oldPos, dir, mayClear) { - var line = getLine(doc, pos.line); - if (line.markedSpans) { for (var i = 0; i < line.markedSpans.length; ++i) { - var sp = line.markedSpans[i], m = sp.marker; - if ((sp.from == null || (m.inclusiveLeft ? sp.from <= pos.ch : sp.from < pos.ch)) && - (sp.to == null || (m.inclusiveRight ? sp.to >= pos.ch : sp.to > pos.ch))) { - if (mayClear) { - signal(m, "beforeCursorEnter"); - if (m.explicitlyCleared) { - if (!line.markedSpans) { break } - else {--i; continue} - } - } - if (!m.atomic) { continue } - - if (oldPos) { - var near = m.find(dir < 0 ? 1 : -1), diff = (void 0); - if (dir < 0 ? m.inclusiveRight : m.inclusiveLeft) - { near = movePos(doc, near, -dir, near && near.line == pos.line ? line : null); } - if (near && near.line == pos.line && (diff = cmp(near, oldPos)) && (dir < 0 ? diff < 0 : diff > 0)) - { return skipAtomicInner(doc, near, pos, dir, mayClear) } - } - - var far = m.find(dir < 0 ? -1 : 1); - if (dir < 0 ? m.inclusiveLeft : m.inclusiveRight) - { far = movePos(doc, far, dir, far.line == pos.line ? line : null); } - return far ? skipAtomicInner(doc, far, pos, dir, mayClear) : null - } - } } - return pos -} - -// Ensure a given position is not inside an atomic range. -function skipAtomic(doc, pos, oldPos, bias, mayClear) { - var dir = bias || 1; - var found = skipAtomicInner(doc, pos, oldPos, dir, mayClear) || - (!mayClear && skipAtomicInner(doc, pos, oldPos, dir, true)) || - skipAtomicInner(doc, pos, oldPos, -dir, mayClear) || - (!mayClear && skipAtomicInner(doc, pos, oldPos, -dir, true)); - if (!found) { - doc.cantEdit = true; - return Pos(doc.first, 0) - } - return found -} - -function movePos(doc, pos, dir, line) { - if (dir < 0 && pos.ch == 0) { - if (pos.line > doc.first) { return clipPos(doc, Pos(pos.line - 1)) } - else { return null } - } else if (dir > 0 && pos.ch == (line || getLine(doc, pos.line)).text.length) { - if (pos.line < doc.first + doc.size - 1) { return Pos(pos.line + 1, 0) } - else { return null } - } else { - return new Pos(pos.line, pos.ch + dir) - } -} - -function selectAll(cm) { - cm.setSelection(Pos(cm.firstLine(), 0), Pos(cm.lastLine()), sel_dontScroll); -} - -// UPDATING - -// Allow "beforeChange" event handlers to influence a change -function filterChange(doc, change, update) { - var obj = { - canceled: false, - from: change.from, - to: change.to, - text: change.text, - origin: change.origin, - cancel: function () { return obj.canceled = true; } - }; - if (update) { obj.update = function (from, to, text, origin) { - if (from) { obj.from = clipPos(doc, from); } - if (to) { obj.to = clipPos(doc, to); } - if (text) { obj.text = text; } - if (origin !== undefined) { obj.origin = origin; } - }; } - signal(doc, "beforeChange", doc, obj); - if (doc.cm) { signal(doc.cm, "beforeChange", doc.cm, obj); } - - if (obj.canceled) { return null } - return {from: obj.from, to: obj.to, text: obj.text, origin: obj.origin} -} - -// Apply a change to a document, and add it to the document's -// history, and propagating it to all linked documents. -function makeChange(doc, change, ignoreReadOnly) { - if (doc.cm) { - if (!doc.cm.curOp) { return operation(doc.cm, makeChange)(doc, change, ignoreReadOnly) } - if (doc.cm.state.suppressEdits) { return } - } - - if (hasHandler(doc, "beforeChange") || doc.cm && hasHandler(doc.cm, "beforeChange")) { - change = filterChange(doc, change, true); - if (!change) { return } - } - - // Possibly split or suppress the update based on the presence - // of read-only spans in its range. - var split = sawReadOnlySpans && !ignoreReadOnly && removeReadOnlyRanges(doc, change.from, change.to); - if (split) { - for (var i = split.length - 1; i >= 0; --i) - { makeChangeInner(doc, {from: split[i].from, to: split[i].to, text: i ? [""] : change.text, origin: change.origin}); } - } else { - makeChangeInner(doc, change); - } -} - -function makeChangeInner(doc, change) { - if (change.text.length == 1 && change.text[0] == "" && cmp(change.from, change.to) == 0) { return } - var selAfter = computeSelAfterChange(doc, change); - addChangeToHistory(doc, change, selAfter, doc.cm ? doc.cm.curOp.id : NaN); - - makeChangeSingleDoc(doc, change, selAfter, stretchSpansOverChange(doc, change)); - var rebased = []; - - linkedDocs(doc, function (doc, sharedHist) { - if (!sharedHist && indexOf(rebased, doc.history) == -1) { - rebaseHist(doc.history, change); - rebased.push(doc.history); - } - makeChangeSingleDoc(doc, change, null, stretchSpansOverChange(doc, change)); - }); -} - -// Revert a change stored in a document's history. -function makeChangeFromHistory(doc, type, allowSelectionOnly) { - if (doc.cm && doc.cm.state.suppressEdits && !allowSelectionOnly) { return } - - var hist = doc.history, event, selAfter = doc.sel; - var source = type == "undo" ? hist.done : hist.undone, dest = type == "undo" ? hist.undone : hist.done; - - // Verify that there is a useable event (so that ctrl-z won't - // needlessly clear selection events) - var i = 0; - for (; i < source.length; i++) { - event = source[i]; - if (allowSelectionOnly ? event.ranges && !event.equals(doc.sel) : !event.ranges) - { break } - } - if (i == source.length) { return } - hist.lastOrigin = hist.lastSelOrigin = null; - - for (;;) { - event = source.pop(); - if (event.ranges) { - pushSelectionToHistory(event, dest); - if (allowSelectionOnly && !event.equals(doc.sel)) { - setSelection(doc, event, {clearRedo: false}); - return - } - selAfter = event; - } - else { break } - } - - // Build up a reverse change object to add to the opposite history - // stack (redo when undoing, and vice versa). - var antiChanges = []; - pushSelectionToHistory(selAfter, dest); - dest.push({changes: antiChanges, generation: hist.generation}); - hist.generation = event.generation || ++hist.maxGeneration; - - var filter = hasHandler(doc, "beforeChange") || doc.cm && hasHandler(doc.cm, "beforeChange"); - - var loop = function ( i ) { - var change = event.changes[i]; - change.origin = type; - if (filter && !filterChange(doc, change, false)) { - source.length = 0; - return {} - } - - antiChanges.push(historyChangeFromChange(doc, change)); - - var after = i ? computeSelAfterChange(doc, change) : lst(source); - makeChangeSingleDoc(doc, change, after, mergeOldSpans(doc, change)); - if (!i && doc.cm) { doc.cm.scrollIntoView({from: change.from, to: changeEnd(change)}); } - var rebased = []; - - // Propagate to the linked documents - linkedDocs(doc, function (doc, sharedHist) { - if (!sharedHist && indexOf(rebased, doc.history) == -1) { - rebaseHist(doc.history, change); - rebased.push(doc.history); - } - makeChangeSingleDoc(doc, change, null, mergeOldSpans(doc, change)); - }); - }; - - for (var i$1 = event.changes.length - 1; i$1 >= 0; --i$1) { - var returned = loop( i$1 ); - - if ( returned ) return returned.v; - } -} - -// Sub-views need their line numbers shifted when text is added -// above or below them in the parent document. -function shiftDoc(doc, distance) { - if (distance == 0) { return } - doc.first += distance; - doc.sel = new Selection(map(doc.sel.ranges, function (range) { return new Range( - Pos(range.anchor.line + distance, range.anchor.ch), - Pos(range.head.line + distance, range.head.ch) - ); }), doc.sel.primIndex); - if (doc.cm) { - regChange(doc.cm, doc.first, doc.first - distance, distance); - for (var d = doc.cm.display, l = d.viewFrom; l < d.viewTo; l++) - { regLineChange(doc.cm, l, "gutter"); } - } -} - -// More lower-level change function, handling only a single document -// (not linked ones). -function makeChangeSingleDoc(doc, change, selAfter, spans) { - if (doc.cm && !doc.cm.curOp) - { return operation(doc.cm, makeChangeSingleDoc)(doc, change, selAfter, spans) } - - if (change.to.line < doc.first) { - shiftDoc(doc, change.text.length - 1 - (change.to.line - change.from.line)); - return - } - if (change.from.line > doc.lastLine()) { return } - - // Clip the change to the size of this doc - if (change.from.line < doc.first) { - var shift = change.text.length - 1 - (doc.first - change.from.line); - shiftDoc(doc, shift); - change = {from: Pos(doc.first, 0), to: Pos(change.to.line + shift, change.to.ch), - text: [lst(change.text)], origin: change.origin}; - } - var last = doc.lastLine(); - if (change.to.line > last) { - change = {from: change.from, to: Pos(last, getLine(doc, last).text.length), - text: [change.text[0]], origin: change.origin}; - } - - change.removed = getBetween(doc, change.from, change.to); - - if (!selAfter) { selAfter = computeSelAfterChange(doc, change); } - if (doc.cm) { makeChangeSingleDocInEditor(doc.cm, change, spans); } - else { updateDoc(doc, change, spans); } - setSelectionNoUndo(doc, selAfter, sel_dontScroll); -} - -// Handle the interaction of a change to a document with the editor -// that this document is part of. -function makeChangeSingleDocInEditor(cm, change, spans) { - var doc = cm.doc, display = cm.display, from = change.from, to = change.to; - - var recomputeMaxLength = false, checkWidthStart = from.line; - if (!cm.options.lineWrapping) { - checkWidthStart = lineNo(visualLine(getLine(doc, from.line))); - doc.iter(checkWidthStart, to.line + 1, function (line) { - if (line == display.maxLine) { - recomputeMaxLength = true; - return true - } - }); - } - - if (doc.sel.contains(change.from, change.to) > -1) - { signalCursorActivity(cm); } - - updateDoc(doc, change, spans, estimateHeight(cm)); - - if (!cm.options.lineWrapping) { - doc.iter(checkWidthStart, from.line + change.text.length, function (line) { - var len = lineLength(line); - if (len > display.maxLineLength) { - display.maxLine = line; - display.maxLineLength = len; - display.maxLineChanged = true; - recomputeMaxLength = false; - } - }); - if (recomputeMaxLength) { cm.curOp.updateMaxLine = true; } - } - - retreatFrontier(doc, from.line); - startWorker(cm, 400); - - var lendiff = change.text.length - (to.line - from.line) - 1; - // Remember that these lines changed, for updating the display - if (change.full) - { regChange(cm); } - else if (from.line == to.line && change.text.length == 1 && !isWholeLineUpdate(cm.doc, change)) - { regLineChange(cm, from.line, "text"); } - else - { regChange(cm, from.line, to.line + 1, lendiff); } - - var changesHandler = hasHandler(cm, "changes"), changeHandler = hasHandler(cm, "change"); - if (changeHandler || changesHandler) { - var obj = { - from: from, to: to, - text: change.text, - removed: change.removed, - origin: change.origin - }; - if (changeHandler) { signalLater(cm, "change", cm, obj); } - if (changesHandler) { (cm.curOp.changeObjs || (cm.curOp.changeObjs = [])).push(obj); } - } - cm.display.selForContextMenu = null; -} - -function replaceRange(doc, code, from, to, origin) { - if (!to) { to = from; } - if (cmp(to, from) < 0) { var assign; - (assign = [to, from], from = assign[0], to = assign[1], assign); } - if (typeof code == "string") { code = doc.splitLines(code); } - makeChange(doc, {from: from, to: to, text: code, origin: origin}); -} - -// Rebasing/resetting history to deal with externally-sourced changes - -function rebaseHistSelSingle(pos, from, to, diff) { - if (to < pos.line) { - pos.line += diff; - } else if (from < pos.line) { - pos.line = from; - pos.ch = 0; - } -} - -// Tries to rebase an array of history events given a change in the -// document. If the change touches the same lines as the event, the -// event, and everything 'behind' it, is discarded. If the change is -// before the event, the event's positions are updated. Uses a -// copy-on-write scheme for the positions, to avoid having to -// reallocate them all on every rebase, but also avoid problems with -// shared position objects being unsafely updated. -function rebaseHistArray(array, from, to, diff) { - for (var i = 0; i < array.length; ++i) { - var sub = array[i], ok = true; - if (sub.ranges) { - if (!sub.copied) { sub = array[i] = sub.deepCopy(); sub.copied = true; } - for (var j = 0; j < sub.ranges.length; j++) { - rebaseHistSelSingle(sub.ranges[j].anchor, from, to, diff); - rebaseHistSelSingle(sub.ranges[j].head, from, to, diff); - } - continue - } - for (var j$1 = 0; j$1 < sub.changes.length; ++j$1) { - var cur = sub.changes[j$1]; - if (to < cur.from.line) { - cur.from = Pos(cur.from.line + diff, cur.from.ch); - cur.to = Pos(cur.to.line + diff, cur.to.ch); - } else if (from <= cur.to.line) { - ok = false; - break - } - } - if (!ok) { - array.splice(0, i + 1); - i = 0; - } - } -} - -function rebaseHist(hist, change) { - var from = change.from.line, to = change.to.line, diff = change.text.length - (to - from) - 1; - rebaseHistArray(hist.done, from, to, diff); - rebaseHistArray(hist.undone, from, to, diff); -} - -// Utility for applying a change to a line by handle or number, -// returning the number and optionally registering the line as -// changed. -function changeLine(doc, handle, changeType, op) { - var no = handle, line = handle; - if (typeof handle == "number") { line = getLine(doc, clipLine(doc, handle)); } - else { no = lineNo(handle); } - if (no == null) { return null } - if (op(line, no) && doc.cm) { regLineChange(doc.cm, no, changeType); } - return line -} - -// The document is represented as a BTree consisting of leaves, with -// chunk of lines in them, and branches, with up to ten leaves or -// other branch nodes below them. The top node is always a branch -// node, and is the document object itself (meaning it has -// additional methods and properties). -// -// All nodes have parent links. The tree is used both to go from -// line numbers to line objects, and to go from objects to numbers. -// It also indexes by height, and is used to convert between height -// and line object, and to find the total height of the document. -// -// See also http://marijnhaverbeke.nl/blog/codemirror-line-tree.html - -function LeafChunk(lines) { - var this$1 = this; - - this.lines = lines; - this.parent = null; - var height = 0; - for (var i = 0; i < lines.length; ++i) { - lines[i].parent = this$1; - height += lines[i].height; - } - this.height = height; -} - -LeafChunk.prototype = { - chunkSize: function chunkSize() { return this.lines.length }, - - // Remove the n lines at offset 'at'. - removeInner: function removeInner(at, n) { - var this$1 = this; - - for (var i = at, e = at + n; i < e; ++i) { - var line = this$1.lines[i]; - this$1.height -= line.height; - cleanUpLine(line); - signalLater(line, "delete"); - } - this.lines.splice(at, n); - }, - - // Helper used to collapse a small branch into a single leaf. - collapse: function collapse(lines) { - lines.push.apply(lines, this.lines); - }, - - // Insert the given array of lines at offset 'at', count them as - // having the given height. - insertInner: function insertInner(at, lines, height) { - var this$1 = this; - - this.height += height; - this.lines = this.lines.slice(0, at).concat(lines).concat(this.lines.slice(at)); - for (var i = 0; i < lines.length; ++i) { lines[i].parent = this$1; } - }, - - // Used to iterate over a part of the tree. - iterN: function iterN(at, n, op) { - var this$1 = this; - - for (var e = at + n; at < e; ++at) - { if (op(this$1.lines[at])) { return true } } - } -}; - -function BranchChunk(children) { - var this$1 = this; - - this.children = children; - var size = 0, height = 0; - for (var i = 0; i < children.length; ++i) { - var ch = children[i]; - size += ch.chunkSize(); height += ch.height; - ch.parent = this$1; - } - this.size = size; - this.height = height; - this.parent = null; -} - -BranchChunk.prototype = { - chunkSize: function chunkSize() { return this.size }, - - removeInner: function removeInner(at, n) { - var this$1 = this; - - this.size -= n; - for (var i = 0; i < this.children.length; ++i) { - var child = this$1.children[i], sz = child.chunkSize(); - if (at < sz) { - var rm = Math.min(n, sz - at), oldHeight = child.height; - child.removeInner(at, rm); - this$1.height -= oldHeight - child.height; - if (sz == rm) { this$1.children.splice(i--, 1); child.parent = null; } - if ((n -= rm) == 0) { break } - at = 0; - } else { at -= sz; } - } - // If the result is smaller than 25 lines, ensure that it is a - // single leaf node. - if (this.size - n < 25 && - (this.children.length > 1 || !(this.children[0] instanceof LeafChunk))) { - var lines = []; - this.collapse(lines); - this.children = [new LeafChunk(lines)]; - this.children[0].parent = this; - } - }, - - collapse: function collapse(lines) { - var this$1 = this; - - for (var i = 0; i < this.children.length; ++i) { this$1.children[i].collapse(lines); } - }, - - insertInner: function insertInner(at, lines, height) { - var this$1 = this; - - this.size += lines.length; - this.height += height; - for (var i = 0; i < this.children.length; ++i) { - var child = this$1.children[i], sz = child.chunkSize(); - if (at <= sz) { - child.insertInner(at, lines, height); - if (child.lines && child.lines.length > 50) { - // To avoid memory thrashing when child.lines is huge (e.g. first view of a large file), it's never spliced. - // Instead, small slices are taken. They're taken in order because sequential memory accesses are fastest. - var remaining = child.lines.length % 25 + 25; - for (var pos = remaining; pos < child.lines.length;) { - var leaf = new LeafChunk(child.lines.slice(pos, pos += 25)); - child.height -= leaf.height; - this$1.children.splice(++i, 0, leaf); - leaf.parent = this$1; - } - child.lines = child.lines.slice(0, remaining); - this$1.maybeSpill(); - } - break - } - at -= sz; - } - }, - - // When a node has grown, check whether it should be split. - maybeSpill: function maybeSpill() { - if (this.children.length <= 10) { return } - var me = this; - do { - var spilled = me.children.splice(me.children.length - 5, 5); - var sibling = new BranchChunk(spilled); - if (!me.parent) { // Become the parent node - var copy = new BranchChunk(me.children); - copy.parent = me; - me.children = [copy, sibling]; - me = copy; - } else { - me.size -= sibling.size; - me.height -= sibling.height; - var myIndex = indexOf(me.parent.children, me); - me.parent.children.splice(myIndex + 1, 0, sibling); - } - sibling.parent = me.parent; - } while (me.children.length > 10) - me.parent.maybeSpill(); - }, - - iterN: function iterN(at, n, op) { - var this$1 = this; - - for (var i = 0; i < this.children.length; ++i) { - var child = this$1.children[i], sz = child.chunkSize(); - if (at < sz) { - var used = Math.min(n, sz - at); - if (child.iterN(at, used, op)) { return true } - if ((n -= used) == 0) { break } - at = 0; - } else { at -= sz; } - } - } -}; - -// Line widgets are block elements displayed above or below a line. - -var LineWidget = function(doc, node, options) { - var this$1 = this; - - if (options) { for (var opt in options) { if (options.hasOwnProperty(opt)) - { this$1[opt] = options[opt]; } } } - this.doc = doc; - this.node = node; -}; - -LineWidget.prototype.clear = function () { - var this$1 = this; - - var cm = this.doc.cm, ws = this.line.widgets, line = this.line, no = lineNo(line); - if (no == null || !ws) { return } - for (var i = 0; i < ws.length; ++i) { if (ws[i] == this$1) { ws.splice(i--, 1); } } - if (!ws.length) { line.widgets = null; } - var height = widgetHeight(this); - updateLineHeight(line, Math.max(0, line.height - height)); - if (cm) { - runInOp(cm, function () { - adjustScrollWhenAboveVisible(cm, line, -height); - regLineChange(cm, no, "widget"); - }); - signalLater(cm, "lineWidgetCleared", cm, this, no); - } -}; - -LineWidget.prototype.changed = function () { - var this$1 = this; - - var oldH = this.height, cm = this.doc.cm, line = this.line; - this.height = null; - var diff = widgetHeight(this) - oldH; - if (!diff) { return } - updateLineHeight(line, line.height + diff); - if (cm) { - runInOp(cm, function () { - cm.curOp.forceUpdate = true; - adjustScrollWhenAboveVisible(cm, line, diff); - signalLater(cm, "lineWidgetChanged", cm, this$1, lineNo(line)); - }); - } -}; -eventMixin(LineWidget); - -function adjustScrollWhenAboveVisible(cm, line, diff) { - if (heightAtLine(line) < ((cm.curOp && cm.curOp.scrollTop) || cm.doc.scrollTop)) - { addToScrollTop(cm, diff); } -} - -function addLineWidget(doc, handle, node, options) { - var widget = new LineWidget(doc, node, options); - var cm = doc.cm; - if (cm && widget.noHScroll) { cm.display.alignWidgets = true; } - changeLine(doc, handle, "widget", function (line) { - var widgets = line.widgets || (line.widgets = []); - if (widget.insertAt == null) { widgets.push(widget); } - else { widgets.splice(Math.min(widgets.length - 1, Math.max(0, widget.insertAt)), 0, widget); } - widget.line = line; - if (cm && !lineIsHidden(doc, line)) { - var aboveVisible = heightAtLine(line) < doc.scrollTop; - updateLineHeight(line, line.height + widgetHeight(widget)); - if (aboveVisible) { addToScrollTop(cm, widget.height); } - cm.curOp.forceUpdate = true; - } - return true - }); - signalLater(cm, "lineWidgetAdded", cm, widget, typeof handle == "number" ? handle : lineNo(handle)); - return widget -} - -// TEXTMARKERS - -// Created with markText and setBookmark methods. A TextMarker is a -// handle that can be used to clear or find a marked position in the -// document. Line objects hold arrays (markedSpans) containing -// {from, to, marker} object pointing to such marker objects, and -// indicating that such a marker is present on that line. Multiple -// lines may point to the same marker when it spans across lines. -// The spans will have null for their from/to properties when the -// marker continues beyond the start/end of the line. Markers have -// links back to the lines they currently touch. - -// Collapsed markers have unique ids, in order to be able to order -// them, which is needed for uniquely determining an outer marker -// when they overlap (they may nest, but not partially overlap). -var nextMarkerId = 0; - -var TextMarker = function(doc, type) { - this.lines = []; - this.type = type; - this.doc = doc; - this.id = ++nextMarkerId; -}; - -// Clear the marker. -TextMarker.prototype.clear = function () { - var this$1 = this; - - if (this.explicitlyCleared) { return } - var cm = this.doc.cm, withOp = cm && !cm.curOp; - if (withOp) { startOperation(cm); } - if (hasHandler(this, "clear")) { - var found = this.find(); - if (found) { signalLater(this, "clear", found.from, found.to); } - } - var min = null, max = null; - for (var i = 0; i < this.lines.length; ++i) { - var line = this$1.lines[i]; - var span = getMarkedSpanFor(line.markedSpans, this$1); - if (cm && !this$1.collapsed) { regLineChange(cm, lineNo(line), "text"); } - else if (cm) { - if (span.to != null) { max = lineNo(line); } - if (span.from != null) { min = lineNo(line); } - } - line.markedSpans = removeMarkedSpan(line.markedSpans, span); - if (span.from == null && this$1.collapsed && !lineIsHidden(this$1.doc, line) && cm) - { updateLineHeight(line, textHeight(cm.display)); } - } - if (cm && this.collapsed && !cm.options.lineWrapping) { for (var i$1 = 0; i$1 < this.lines.length; ++i$1) { - var visual = visualLine(this$1.lines[i$1]), len = lineLength(visual); - if (len > cm.display.maxLineLength) { - cm.display.maxLine = visual; - cm.display.maxLineLength = len; - cm.display.maxLineChanged = true; - } - } } - - if (min != null && cm && this.collapsed) { regChange(cm, min, max + 1); } - this.lines.length = 0; - this.explicitlyCleared = true; - if (this.atomic && this.doc.cantEdit) { - this.doc.cantEdit = false; - if (cm) { reCheckSelection(cm.doc); } - } - if (cm) { signalLater(cm, "markerCleared", cm, this, min, max); } - if (withOp) { endOperation(cm); } - if (this.parent) { this.parent.clear(); } -}; - -// Find the position of the marker in the document. Returns a {from, -// to} object by default. Side can be passed to get a specific side -// -- 0 (both), -1 (left), or 1 (right). When lineObj is true, the -// Pos objects returned contain a line object, rather than a line -// number (used to prevent looking up the same line twice). -TextMarker.prototype.find = function (side, lineObj) { - var this$1 = this; - - if (side == null && this.type == "bookmark") { side = 1; } - var from, to; - for (var i = 0; i < this.lines.length; ++i) { - var line = this$1.lines[i]; - var span = getMarkedSpanFor(line.markedSpans, this$1); - if (span.from != null) { - from = Pos(lineObj ? line : lineNo(line), span.from); - if (side == -1) { return from } - } - if (span.to != null) { - to = Pos(lineObj ? line : lineNo(line), span.to); - if (side == 1) { return to } - } - } - return from && {from: from, to: to} -}; - -// Signals that the marker's widget changed, and surrounding layout -// should be recomputed. -TextMarker.prototype.changed = function () { - var this$1 = this; - - var pos = this.find(-1, true), widget = this, cm = this.doc.cm; - if (!pos || !cm) { return } - runInOp(cm, function () { - var line = pos.line, lineN = lineNo(pos.line); - var view = findViewForLine(cm, lineN); - if (view) { - clearLineMeasurementCacheFor(view); - cm.curOp.selectionChanged = cm.curOp.forceUpdate = true; - } - cm.curOp.updateMaxLine = true; - if (!lineIsHidden(widget.doc, line) && widget.height != null) { - var oldHeight = widget.height; - widget.height = null; - var dHeight = widgetHeight(widget) - oldHeight; - if (dHeight) - { updateLineHeight(line, line.height + dHeight); } - } - signalLater(cm, "markerChanged", cm, this$1); - }); -}; - -TextMarker.prototype.attachLine = function (line) { - if (!this.lines.length && this.doc.cm) { - var op = this.doc.cm.curOp; - if (!op.maybeHiddenMarkers || indexOf(op.maybeHiddenMarkers, this) == -1) - { (op.maybeUnhiddenMarkers || (op.maybeUnhiddenMarkers = [])).push(this); } - } - this.lines.push(line); -}; - -TextMarker.prototype.detachLine = function (line) { - this.lines.splice(indexOf(this.lines, line), 1); - if (!this.lines.length && this.doc.cm) { - var op = this.doc.cm.curOp;(op.maybeHiddenMarkers || (op.maybeHiddenMarkers = [])).push(this); - } -}; -eventMixin(TextMarker); - -// Create a marker, wire it up to the right lines, and -function markText(doc, from, to, options, type) { - // Shared markers (across linked documents) are handled separately - // (markTextShared will call out to this again, once per - // document). - if (options && options.shared) { return markTextShared(doc, from, to, options, type) } - // Ensure we are in an operation. - if (doc.cm && !doc.cm.curOp) { return operation(doc.cm, markText)(doc, from, to, options, type) } - - var marker = new TextMarker(doc, type), diff = cmp(from, to); - if (options) { copyObj(options, marker, false); } - // Don't connect empty markers unless clearWhenEmpty is false - if (diff > 0 || diff == 0 && marker.clearWhenEmpty !== false) - { return marker } - if (marker.replacedWith) { - // Showing up as a widget implies collapsed (widget replaces text) - marker.collapsed = true; - marker.widgetNode = eltP("span", [marker.replacedWith], "CodeMirror-widget"); - if (!options.handleMouseEvents) { marker.widgetNode.setAttribute("cm-ignore-events", "true"); } - if (options.insertLeft) { marker.widgetNode.insertLeft = true; } - } - if (marker.collapsed) { - if (conflictingCollapsedRange(doc, from.line, from, to, marker) || - from.line != to.line && conflictingCollapsedRange(doc, to.line, from, to, marker)) - { throw new Error("Inserting collapsed marker partially overlapping an existing one") } - seeCollapsedSpans(); - } - - if (marker.addToHistory) - { addChangeToHistory(doc, {from: from, to: to, origin: "markText"}, doc.sel, NaN); } - - var curLine = from.line, cm = doc.cm, updateMaxLine; - doc.iter(curLine, to.line + 1, function (line) { - if (cm && marker.collapsed && !cm.options.lineWrapping && visualLine(line) == cm.display.maxLine) - { updateMaxLine = true; } - if (marker.collapsed && curLine != from.line) { updateLineHeight(line, 0); } - addMarkedSpan(line, new MarkedSpan(marker, - curLine == from.line ? from.ch : null, - curLine == to.line ? to.ch : null)); - ++curLine; - }); - // lineIsHidden depends on the presence of the spans, so needs a second pass - if (marker.collapsed) { doc.iter(from.line, to.line + 1, function (line) { - if (lineIsHidden(doc, line)) { updateLineHeight(line, 0); } - }); } - - if (marker.clearOnEnter) { on(marker, "beforeCursorEnter", function () { return marker.clear(); }); } - - if (marker.readOnly) { - seeReadOnlySpans(); - if (doc.history.done.length || doc.history.undone.length) - { doc.clearHistory(); } - } - if (marker.collapsed) { - marker.id = ++nextMarkerId; - marker.atomic = true; - } - if (cm) { - // Sync editor state - if (updateMaxLine) { cm.curOp.updateMaxLine = true; } - if (marker.collapsed) - { regChange(cm, from.line, to.line + 1); } - else if (marker.className || marker.title || marker.startStyle || marker.endStyle || marker.css) - { for (var i = from.line; i <= to.line; i++) { regLineChange(cm, i, "text"); } } - if (marker.atomic) { reCheckSelection(cm.doc); } - signalLater(cm, "markerAdded", cm, marker); - } - return marker -} - -// SHARED TEXTMARKERS - -// A shared marker spans multiple linked documents. It is -// implemented as a meta-marker-object controlling multiple normal -// markers. -var SharedTextMarker = function(markers, primary) { - var this$1 = this; - - this.markers = markers; - this.primary = primary; - for (var i = 0; i < markers.length; ++i) - { markers[i].parent = this$1; } -}; - -SharedTextMarker.prototype.clear = function () { - var this$1 = this; - - if (this.explicitlyCleared) { return } - this.explicitlyCleared = true; - for (var i = 0; i < this.markers.length; ++i) - { this$1.markers[i].clear(); } - signalLater(this, "clear"); -}; - -SharedTextMarker.prototype.find = function (side, lineObj) { - return this.primary.find(side, lineObj) -}; -eventMixin(SharedTextMarker); - -function markTextShared(doc, from, to, options, type) { - options = copyObj(options); - options.shared = false; - var markers = [markText(doc, from, to, options, type)], primary = markers[0]; - var widget = options.widgetNode; - linkedDocs(doc, function (doc) { - if (widget) { options.widgetNode = widget.cloneNode(true); } - markers.push(markText(doc, clipPos(doc, from), clipPos(doc, to), options, type)); - for (var i = 0; i < doc.linked.length; ++i) - { if (doc.linked[i].isParent) { return } } - primary = lst(markers); - }); - return new SharedTextMarker(markers, primary) -} - -function findSharedMarkers(doc) { - return doc.findMarks(Pos(doc.first, 0), doc.clipPos(Pos(doc.lastLine())), function (m) { return m.parent; }) -} - -function copySharedMarkers(doc, markers) { - for (var i = 0; i < markers.length; i++) { - var marker = markers[i], pos = marker.find(); - var mFrom = doc.clipPos(pos.from), mTo = doc.clipPos(pos.to); - if (cmp(mFrom, mTo)) { - var subMark = markText(doc, mFrom, mTo, marker.primary, marker.primary.type); - marker.markers.push(subMark); - subMark.parent = marker; - } - } -} - -function detachSharedMarkers(markers) { - var loop = function ( i ) { - var marker = markers[i], linked = [marker.primary.doc]; - linkedDocs(marker.primary.doc, function (d) { return linked.push(d); }); - for (var j = 0; j < marker.markers.length; j++) { - var subMarker = marker.markers[j]; - if (indexOf(linked, subMarker.doc) == -1) { - subMarker.parent = null; - marker.markers.splice(j--, 1); - } - } - }; - - for (var i = 0; i < markers.length; i++) loop( i ); -} - -var nextDocId = 0; -var Doc = function(text, mode, firstLine, lineSep, direction) { - if (!(this instanceof Doc)) { return new Doc(text, mode, firstLine, lineSep, direction) } - if (firstLine == null) { firstLine = 0; } - - BranchChunk.call(this, [new LeafChunk([new Line("", null)])]); - this.first = firstLine; - this.scrollTop = this.scrollLeft = 0; - this.cantEdit = false; - this.cleanGeneration = 1; - this.modeFrontier = this.highlightFrontier = firstLine; - var start = Pos(firstLine, 0); - this.sel = simpleSelection(start); - this.history = new History(null); - this.id = ++nextDocId; - this.modeOption = mode; - this.lineSep = lineSep; - this.direction = (direction == "rtl") ? "rtl" : "ltr"; - this.extend = false; - - if (typeof text == "string") { text = this.splitLines(text); } - updateDoc(this, {from: start, to: start, text: text}); - setSelection(this, simpleSelection(start), sel_dontScroll); -}; - -Doc.prototype = createObj(BranchChunk.prototype, { - constructor: Doc, - // Iterate over the document. Supports two forms -- with only one - // argument, it calls that for each line in the document. With - // three, it iterates over the range given by the first two (with - // the second being non-inclusive). - iter: function(from, to, op) { - if (op) { this.iterN(from - this.first, to - from, op); } - else { this.iterN(this.first, this.first + this.size, from); } - }, - - // Non-public interface for adding and removing lines. - insert: function(at, lines) { - var height = 0; - for (var i = 0; i < lines.length; ++i) { height += lines[i].height; } - this.insertInner(at - this.first, lines, height); - }, - remove: function(at, n) { this.removeInner(at - this.first, n); }, - - // From here, the methods are part of the public interface. Most - // are also available from CodeMirror (editor) instances. - - getValue: function(lineSep) { - var lines = getLines(this, this.first, this.first + this.size); - if (lineSep === false) { return lines } - return lines.join(lineSep || this.lineSeparator()) - }, - setValue: docMethodOp(function(code) { - var top = Pos(this.first, 0), last = this.first + this.size - 1; - makeChange(this, {from: top, to: Pos(last, getLine(this, last).text.length), - text: this.splitLines(code), origin: "setValue", full: true}, true); - if (this.cm) { scrollToCoords(this.cm, 0, 0); } - setSelection(this, simpleSelection(top), sel_dontScroll); - }), - replaceRange: function(code, from, to, origin) { - from = clipPos(this, from); - to = to ? clipPos(this, to) : from; - replaceRange(this, code, from, to, origin); - }, - getRange: function(from, to, lineSep) { - var lines = getBetween(this, clipPos(this, from), clipPos(this, to)); - if (lineSep === false) { return lines } - return lines.join(lineSep || this.lineSeparator()) - }, - - getLine: function(line) {var l = this.getLineHandle(line); return l && l.text}, - - getLineHandle: function(line) {if (isLine(this, line)) { return getLine(this, line) }}, - getLineNumber: function(line) {return lineNo(line)}, - - getLineHandleVisualStart: function(line) { - if (typeof line == "number") { line = getLine(this, line); } - return visualLine(line) - }, - - lineCount: function() {return this.size}, - firstLine: function() {return this.first}, - lastLine: function() {return this.first + this.size - 1}, - - clipPos: function(pos) {return clipPos(this, pos)}, - - getCursor: function(start) { - var range$$1 = this.sel.primary(), pos; - if (start == null || start == "head") { pos = range$$1.head; } - else if (start == "anchor") { pos = range$$1.anchor; } - else if (start == "end" || start == "to" || start === false) { pos = range$$1.to(); } - else { pos = range$$1.from(); } - return pos - }, - listSelections: function() { return this.sel.ranges }, - somethingSelected: function() {return this.sel.somethingSelected()}, - - setCursor: docMethodOp(function(line, ch, options) { - setSimpleSelection(this, clipPos(this, typeof line == "number" ? Pos(line, ch || 0) : line), null, options); - }), - setSelection: docMethodOp(function(anchor, head, options) { - setSimpleSelection(this, clipPos(this, anchor), clipPos(this, head || anchor), options); - }), - extendSelection: docMethodOp(function(head, other, options) { - extendSelection(this, clipPos(this, head), other && clipPos(this, other), options); - }), - extendSelections: docMethodOp(function(heads, options) { - extendSelections(this, clipPosArray(this, heads), options); - }), - extendSelectionsBy: docMethodOp(function(f, options) { - var heads = map(this.sel.ranges, f); - extendSelections(this, clipPosArray(this, heads), options); - }), - setSelections: docMethodOp(function(ranges, primary, options) { - var this$1 = this; - - if (!ranges.length) { return } - var out = []; - for (var i = 0; i < ranges.length; i++) - { out[i] = new Range(clipPos(this$1, ranges[i].anchor), - clipPos(this$1, ranges[i].head)); } - if (primary == null) { primary = Math.min(ranges.length - 1, this.sel.primIndex); } - setSelection(this, normalizeSelection(out, primary), options); - }), - addSelection: docMethodOp(function(anchor, head, options) { - var ranges = this.sel.ranges.slice(0); - ranges.push(new Range(clipPos(this, anchor), clipPos(this, head || anchor))); - setSelection(this, normalizeSelection(ranges, ranges.length - 1), options); - }), - - getSelection: function(lineSep) { - var this$1 = this; - - var ranges = this.sel.ranges, lines; - for (var i = 0; i < ranges.length; i++) { - var sel = getBetween(this$1, ranges[i].from(), ranges[i].to()); - lines = lines ? lines.concat(sel) : sel; - } - if (lineSep === false) { return lines } - else { return lines.join(lineSep || this.lineSeparator()) } - }, - getSelections: function(lineSep) { - var this$1 = this; - - var parts = [], ranges = this.sel.ranges; - for (var i = 0; i < ranges.length; i++) { - var sel = getBetween(this$1, ranges[i].from(), ranges[i].to()); - if (lineSep !== false) { sel = sel.join(lineSep || this$1.lineSeparator()); } - parts[i] = sel; - } - return parts - }, - replaceSelection: function(code, collapse, origin) { - var dup = []; - for (var i = 0; i < this.sel.ranges.length; i++) - { dup[i] = code; } - this.replaceSelections(dup, collapse, origin || "+input"); - }, - replaceSelections: docMethodOp(function(code, collapse, origin) { - var this$1 = this; - - var changes = [], sel = this.sel; - for (var i = 0; i < sel.ranges.length; i++) { - var range$$1 = sel.ranges[i]; - changes[i] = {from: range$$1.from(), to: range$$1.to(), text: this$1.splitLines(code[i]), origin: origin}; - } - var newSel = collapse && collapse != "end" && computeReplacedSel(this, changes, collapse); - for (var i$1 = changes.length - 1; i$1 >= 0; i$1--) - { makeChange(this$1, changes[i$1]); } - if (newSel) { setSelectionReplaceHistory(this, newSel); } - else if (this.cm) { ensureCursorVisible(this.cm); } - }), - undo: docMethodOp(function() {makeChangeFromHistory(this, "undo");}), - redo: docMethodOp(function() {makeChangeFromHistory(this, "redo");}), - undoSelection: docMethodOp(function() {makeChangeFromHistory(this, "undo", true);}), - redoSelection: docMethodOp(function() {makeChangeFromHistory(this, "redo", true);}), - - setExtending: function(val) {this.extend = val;}, - getExtending: function() {return this.extend}, - - historySize: function() { - var hist = this.history, done = 0, undone = 0; - for (var i = 0; i < hist.done.length; i++) { if (!hist.done[i].ranges) { ++done; } } - for (var i$1 = 0; i$1 < hist.undone.length; i$1++) { if (!hist.undone[i$1].ranges) { ++undone; } } - return {undo: done, redo: undone} - }, - clearHistory: function() {this.history = new History(this.history.maxGeneration);}, - - markClean: function() { - this.cleanGeneration = this.changeGeneration(true); - }, - changeGeneration: function(forceSplit) { - if (forceSplit) - { this.history.lastOp = this.history.lastSelOp = this.history.lastOrigin = null; } - return this.history.generation - }, - isClean: function (gen) { - return this.history.generation == (gen || this.cleanGeneration) - }, - - getHistory: function() { - return {done: copyHistoryArray(this.history.done), - undone: copyHistoryArray(this.history.undone)} - }, - setHistory: function(histData) { - var hist = this.history = new History(this.history.maxGeneration); - hist.done = copyHistoryArray(histData.done.slice(0), null, true); - hist.undone = copyHistoryArray(histData.undone.slice(0), null, true); - }, - - setGutterMarker: docMethodOp(function(line, gutterID, value) { - return changeLine(this, line, "gutter", function (line) { - var markers = line.gutterMarkers || (line.gutterMarkers = {}); - markers[gutterID] = value; - if (!value && isEmpty(markers)) { line.gutterMarkers = null; } - return true - }) - }), - - clearGutter: docMethodOp(function(gutterID) { - var this$1 = this; - - this.iter(function (line) { - if (line.gutterMarkers && line.gutterMarkers[gutterID]) { - changeLine(this$1, line, "gutter", function () { - line.gutterMarkers[gutterID] = null; - if (isEmpty(line.gutterMarkers)) { line.gutterMarkers = null; } - return true - }); - } - }); - }), - - lineInfo: function(line) { - var n; - if (typeof line == "number") { - if (!isLine(this, line)) { return null } - n = line; - line = getLine(this, line); - if (!line) { return null } - } else { - n = lineNo(line); - if (n == null) { return null } - } - return {line: n, handle: line, text: line.text, gutterMarkers: line.gutterMarkers, - textClass: line.textClass, bgClass: line.bgClass, wrapClass: line.wrapClass, - widgets: line.widgets} - }, - - addLineClass: docMethodOp(function(handle, where, cls) { - return changeLine(this, handle, where == "gutter" ? "gutter" : "class", function (line) { - var prop = where == "text" ? "textClass" - : where == "background" ? "bgClass" - : where == "gutter" ? "gutterClass" : "wrapClass"; - if (!line[prop]) { line[prop] = cls; } - else if (classTest(cls).test(line[prop])) { return false } - else { line[prop] += " " + cls; } - return true - }) - }), - removeLineClass: docMethodOp(function(handle, where, cls) { - return changeLine(this, handle, where == "gutter" ? "gutter" : "class", function (line) { - var prop = where == "text" ? "textClass" - : where == "background" ? "bgClass" - : where == "gutter" ? "gutterClass" : "wrapClass"; - var cur = line[prop]; - if (!cur) { return false } - else if (cls == null) { line[prop] = null; } - else { - var found = cur.match(classTest(cls)); - if (!found) { return false } - var end = found.index + found[0].length; - line[prop] = cur.slice(0, found.index) + (!found.index || end == cur.length ? "" : " ") + cur.slice(end) || null; - } - return true - }) - }), - - addLineWidget: docMethodOp(function(handle, node, options) { - return addLineWidget(this, handle, node, options) - }), - removeLineWidget: function(widget) { widget.clear(); }, - - markText: function(from, to, options) { - return markText(this, clipPos(this, from), clipPos(this, to), options, options && options.type || "range") - }, - setBookmark: function(pos, options) { - var realOpts = {replacedWith: options && (options.nodeType == null ? options.widget : options), - insertLeft: options && options.insertLeft, - clearWhenEmpty: false, shared: options && options.shared, - handleMouseEvents: options && options.handleMouseEvents}; - pos = clipPos(this, pos); - return markText(this, pos, pos, realOpts, "bookmark") - }, - findMarksAt: function(pos) { - pos = clipPos(this, pos); - var markers = [], spans = getLine(this, pos.line).markedSpans; - if (spans) { for (var i = 0; i < spans.length; ++i) { - var span = spans[i]; - if ((span.from == null || span.from <= pos.ch) && - (span.to == null || span.to >= pos.ch)) - { markers.push(span.marker.parent || span.marker); } - } } - return markers - }, - findMarks: function(from, to, filter) { - from = clipPos(this, from); to = clipPos(this, to); - var found = [], lineNo$$1 = from.line; - this.iter(from.line, to.line + 1, function (line) { - var spans = line.markedSpans; - if (spans) { for (var i = 0; i < spans.length; i++) { - var span = spans[i]; - if (!(span.to != null && lineNo$$1 == from.line && from.ch >= span.to || - span.from == null && lineNo$$1 != from.line || - span.from != null && lineNo$$1 == to.line && span.from >= to.ch) && - (!filter || filter(span.marker))) - { found.push(span.marker.parent || span.marker); } - } } - ++lineNo$$1; - }); - return found - }, - getAllMarks: function() { - var markers = []; - this.iter(function (line) { - var sps = line.markedSpans; - if (sps) { for (var i = 0; i < sps.length; ++i) - { if (sps[i].from != null) { markers.push(sps[i].marker); } } } - }); - return markers - }, - - posFromIndex: function(off) { - var ch, lineNo$$1 = this.first, sepSize = this.lineSeparator().length; - this.iter(function (line) { - var sz = line.text.length + sepSize; - if (sz > off) { ch = off; return true } - off -= sz; - ++lineNo$$1; - }); - return clipPos(this, Pos(lineNo$$1, ch)) - }, - indexFromPos: function (coords) { - coords = clipPos(this, coords); - var index = coords.ch; - if (coords.line < this.first || coords.ch < 0) { return 0 } - var sepSize = this.lineSeparator().length; - this.iter(this.first, coords.line, function (line) { // iter aborts when callback returns a truthy value - index += line.text.length + sepSize; - }); - return index - }, - - copy: function(copyHistory) { - var doc = new Doc(getLines(this, this.first, this.first + this.size), - this.modeOption, this.first, this.lineSep, this.direction); - doc.scrollTop = this.scrollTop; doc.scrollLeft = this.scrollLeft; - doc.sel = this.sel; - doc.extend = false; - if (copyHistory) { - doc.history.undoDepth = this.history.undoDepth; - doc.setHistory(this.getHistory()); - } - return doc - }, - - linkedDoc: function(options) { - if (!options) { options = {}; } - var from = this.first, to = this.first + this.size; - if (options.from != null && options.from > from) { from = options.from; } - if (options.to != null && options.to < to) { to = options.to; } - var copy = new Doc(getLines(this, from, to), options.mode || this.modeOption, from, this.lineSep, this.direction); - if (options.sharedHist) { copy.history = this.history - ; }(this.linked || (this.linked = [])).push({doc: copy, sharedHist: options.sharedHist}); - copy.linked = [{doc: this, isParent: true, sharedHist: options.sharedHist}]; - copySharedMarkers(copy, findSharedMarkers(this)); - return copy - }, - unlinkDoc: function(other) { - var this$1 = this; - - if (other instanceof CodeMirror$1) { other = other.doc; } - if (this.linked) { for (var i = 0; i < this.linked.length; ++i) { - var link = this$1.linked[i]; - if (link.doc != other) { continue } - this$1.linked.splice(i, 1); - other.unlinkDoc(this$1); - detachSharedMarkers(findSharedMarkers(this$1)); - break - } } - // If the histories were shared, split them again - if (other.history == this.history) { - var splitIds = [other.id]; - linkedDocs(other, function (doc) { return splitIds.push(doc.id); }, true); - other.history = new History(null); - other.history.done = copyHistoryArray(this.history.done, splitIds); - other.history.undone = copyHistoryArray(this.history.undone, splitIds); - } - }, - iterLinkedDocs: function(f) {linkedDocs(this, f);}, - - getMode: function() {return this.mode}, - getEditor: function() {return this.cm}, - - splitLines: function(str) { - if (this.lineSep) { return str.split(this.lineSep) } - return splitLinesAuto(str) - }, - lineSeparator: function() { return this.lineSep || "\n" }, - - setDirection: docMethodOp(function (dir) { - if (dir != "rtl") { dir = "ltr"; } - if (dir == this.direction) { return } - this.direction = dir; - this.iter(function (line) { return line.order = null; }); - if (this.cm) { directionChanged(this.cm); } - }) -}); - -// Public alias. -Doc.prototype.eachLine = Doc.prototype.iter; - -// Kludge to work around strange IE behavior where it'll sometimes -// re-fire a series of drag-related events right after the drop (#1551) -var lastDrop = 0; - -function onDrop(e) { - var cm = this; - clearDragCursor(cm); - if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) - { return } - e_preventDefault(e); - if (ie) { lastDrop = +new Date; } - var pos = posFromMouse(cm, e, true), files = e.dataTransfer.files; - if (!pos || cm.isReadOnly()) { return } - // Might be a file drop, in which case we simply extract the text - // and insert it. - if (files && files.length && window.FileReader && window.File) { - var n = files.length, text = Array(n), read = 0; - var loadFile = function (file, i) { - if (cm.options.allowDropFileTypes && - indexOf(cm.options.allowDropFileTypes, file.type) == -1) - { return } - - var reader = new FileReader; - reader.onload = operation(cm, function () { - var content = reader.result; - if (/[\x00-\x08\x0e-\x1f]{2}/.test(content)) { content = ""; } - text[i] = content; - if (++read == n) { - pos = clipPos(cm.doc, pos); - var change = {from: pos, to: pos, - text: cm.doc.splitLines(text.join(cm.doc.lineSeparator())), - origin: "paste"}; - makeChange(cm.doc, change); - setSelectionReplaceHistory(cm.doc, simpleSelection(pos, changeEnd(change))); - } - }); - reader.readAsText(file); - }; - for (var i = 0; i < n; ++i) { loadFile(files[i], i); } - } else { // Normal drop - // Don't do a replace if the drop happened inside of the selected text. - if (cm.state.draggingText && cm.doc.sel.contains(pos) > -1) { - cm.state.draggingText(e); - // Ensure the editor is re-focused - setTimeout(function () { return cm.display.input.focus(); }, 20); - return - } - try { - var text$1 = e.dataTransfer.getData("Text"); - if (text$1) { - var selected; - if (cm.state.draggingText && !cm.state.draggingText.copy) - { selected = cm.listSelections(); } - setSelectionNoUndo(cm.doc, simpleSelection(pos, pos)); - if (selected) { for (var i$1 = 0; i$1 < selected.length; ++i$1) - { replaceRange(cm.doc, "", selected[i$1].anchor, selected[i$1].head, "drag"); } } - cm.replaceSelection(text$1, "around", "paste"); - cm.display.input.focus(); - } - } - catch(e){} - } -} - -function onDragStart(cm, e) { - if (ie && (!cm.state.draggingText || +new Date - lastDrop < 100)) { e_stop(e); return } - if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) { return } - - e.dataTransfer.setData("Text", cm.getSelection()); - e.dataTransfer.effectAllowed = "copyMove"; - - // Use dummy image instead of default browsers image. - // Recent Safari (~6.0.2) have a tendency to segfault when this happens, so we don't do it there. - if (e.dataTransfer.setDragImage && !safari) { - var img = elt("img", null, null, "position: fixed; left: 0; top: 0;"); - img.src = "data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="; - if (presto) { - img.width = img.height = 1; - cm.display.wrapper.appendChild(img); - // Force a relayout, or Opera won't use our image for some obscure reason - img._top = img.offsetTop; - } - e.dataTransfer.setDragImage(img, 0, 0); - if (presto) { img.parentNode.removeChild(img); } - } -} - -function onDragOver(cm, e) { - var pos = posFromMouse(cm, e); - if (!pos) { return } - var frag = document.createDocumentFragment(); - drawSelectionCursor(cm, pos, frag); - if (!cm.display.dragCursor) { - cm.display.dragCursor = elt("div", null, "CodeMirror-cursors CodeMirror-dragcursors"); - cm.display.lineSpace.insertBefore(cm.display.dragCursor, cm.display.cursorDiv); - } - removeChildrenAndAdd(cm.display.dragCursor, frag); -} - -function clearDragCursor(cm) { - if (cm.display.dragCursor) { - cm.display.lineSpace.removeChild(cm.display.dragCursor); - cm.display.dragCursor = null; - } -} - -// These must be handled carefully, because naively registering a -// handler for each editor will cause the editors to never be -// garbage collected. - -function forEachCodeMirror(f) { - if (!document.getElementsByClassName) { return } - var byClass = document.getElementsByClassName("CodeMirror"); - for (var i = 0; i < byClass.length; i++) { - var cm = byClass[i].CodeMirror; - if (cm) { f(cm); } - } -} - -var globalsRegistered = false; -function ensureGlobalHandlers() { - if (globalsRegistered) { return } - registerGlobalHandlers(); - globalsRegistered = true; -} -function registerGlobalHandlers() { - // When the window resizes, we need to refresh active editors. - var resizeTimer; - on(window, "resize", function () { - if (resizeTimer == null) { resizeTimer = setTimeout(function () { - resizeTimer = null; - forEachCodeMirror(onResize); - }, 100); } - }); - // When the window loses focus, we want to show the editor as blurred - on(window, "blur", function () { return forEachCodeMirror(onBlur); }); -} -// Called when the window resizes -function onResize(cm) { - var d = cm.display; - if (d.lastWrapHeight == d.wrapper.clientHeight && d.lastWrapWidth == d.wrapper.clientWidth) - { return } - // Might be a text scaling operation, clear size caches. - d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null; - d.scrollbarsClipped = false; - cm.setSize(); -} - -var keyNames = { - 3: "Enter", 8: "Backspace", 9: "Tab", 13: "Enter", 16: "Shift", 17: "Ctrl", 18: "Alt", - 19: "Pause", 20: "CapsLock", 27: "Esc", 32: "Space", 33: "PageUp", 34: "PageDown", 35: "End", - 36: "Home", 37: "Left", 38: "Up", 39: "Right", 40: "Down", 44: "PrintScrn", 45: "Insert", - 46: "Delete", 59: ";", 61: "=", 91: "Mod", 92: "Mod", 93: "Mod", - 106: "*", 107: "=", 109: "-", 110: ".", 111: "/", 127: "Delete", - 173: "-", 186: ";", 187: "=", 188: ",", 189: "-", 190: ".", 191: "/", 192: "`", 219: "[", 220: "\\", - 221: "]", 222: "'", 63232: "Up", 63233: "Down", 63234: "Left", 63235: "Right", 63272: "Delete", - 63273: "Home", 63275: "End", 63276: "PageUp", 63277: "PageDown", 63302: "Insert" -}; - -// Number keys -for (var i = 0; i < 10; i++) { keyNames[i + 48] = keyNames[i + 96] = String(i); } -// Alphabetic keys -for (var i$1 = 65; i$1 <= 90; i$1++) { keyNames[i$1] = String.fromCharCode(i$1); } -// Function keys -for (var i$2 = 1; i$2 <= 12; i$2++) { keyNames[i$2 + 111] = keyNames[i$2 + 63235] = "F" + i$2; } - -var keyMap = {}; - -keyMap.basic = { - "Left": "goCharLeft", "Right": "goCharRight", "Up": "goLineUp", "Down": "goLineDown", - "End": "goLineEnd", "Home": "goLineStartSmart", "PageUp": "goPageUp", "PageDown": "goPageDown", - "Delete": "delCharAfter", "Backspace": "delCharBefore", "Shift-Backspace": "delCharBefore", - "Tab": "defaultTab", "Shift-Tab": "indentAuto", - "Enter": "newlineAndIndent", "Insert": "toggleOverwrite", - "Esc": "singleSelection" -}; -// Note that the save and find-related commands aren't defined by -// default. User code or addons can define them. Unknown commands -// are simply ignored. -keyMap.pcDefault = { - "Ctrl-A": "selectAll", "Ctrl-D": "deleteLine", "Ctrl-Z": "undo", "Shift-Ctrl-Z": "redo", "Ctrl-Y": "redo", - "Ctrl-Home": "goDocStart", "Ctrl-End": "goDocEnd", "Ctrl-Up": "goLineUp", "Ctrl-Down": "goLineDown", - "Ctrl-Left": "goGroupLeft", "Ctrl-Right": "goGroupRight", "Alt-Left": "goLineStart", "Alt-Right": "goLineEnd", - "Ctrl-Backspace": "delGroupBefore", "Ctrl-Delete": "delGroupAfter", "Ctrl-S": "save", "Ctrl-F": "find", - "Ctrl-G": "findNext", "Shift-Ctrl-G": "findPrev", "Shift-Ctrl-F": "replace", "Shift-Ctrl-R": "replaceAll", - "Ctrl-[": "indentLess", "Ctrl-]": "indentMore", - "Ctrl-U": "undoSelection", "Shift-Ctrl-U": "redoSelection", "Alt-U": "redoSelection", - fallthrough: "basic" -}; -// Very basic readline/emacs-style bindings, which are standard on Mac. -keyMap.emacsy = { - "Ctrl-F": "goCharRight", "Ctrl-B": "goCharLeft", "Ctrl-P": "goLineUp", "Ctrl-N": "goLineDown", - "Alt-F": "goWordRight", "Alt-B": "goWordLeft", "Ctrl-A": "goLineStart", "Ctrl-E": "goLineEnd", - "Ctrl-V": "goPageDown", "Shift-Ctrl-V": "goPageUp", "Ctrl-D": "delCharAfter", "Ctrl-H": "delCharBefore", - "Alt-D": "delWordAfter", "Alt-Backspace": "delWordBefore", "Ctrl-K": "killLine", "Ctrl-T": "transposeChars", - "Ctrl-O": "openLine" -}; -keyMap.macDefault = { - "Cmd-A": "selectAll", "Cmd-D": "deleteLine", "Cmd-Z": "undo", "Shift-Cmd-Z": "redo", "Cmd-Y": "redo", - "Cmd-Home": "goDocStart", "Cmd-Up": "goDocStart", "Cmd-End": "goDocEnd", "Cmd-Down": "goDocEnd", "Alt-Left": "goGroupLeft", - "Alt-Right": "goGroupRight", "Cmd-Left": "goLineLeft", "Cmd-Right": "goLineRight", "Alt-Backspace": "delGroupBefore", - "Ctrl-Alt-Backspace": "delGroupAfter", "Alt-Delete": "delGroupAfter", "Cmd-S": "save", "Cmd-F": "find", - "Cmd-G": "findNext", "Shift-Cmd-G": "findPrev", "Cmd-Alt-F": "replace", "Shift-Cmd-Alt-F": "replaceAll", - "Cmd-[": "indentLess", "Cmd-]": "indentMore", "Cmd-Backspace": "delWrappedLineLeft", "Cmd-Delete": "delWrappedLineRight", - "Cmd-U": "undoSelection", "Shift-Cmd-U": "redoSelection", "Ctrl-Up": "goDocStart", "Ctrl-Down": "goDocEnd", - fallthrough: ["basic", "emacsy"] -}; -keyMap["default"] = mac ? keyMap.macDefault : keyMap.pcDefault; - -// KEYMAP DISPATCH - -function normalizeKeyName(name) { - var parts = name.split(/-(?!$)/); - name = parts[parts.length - 1]; - var alt, ctrl, shift, cmd; - for (var i = 0; i < parts.length - 1; i++) { - var mod = parts[i]; - if (/^(cmd|meta|m)$/i.test(mod)) { cmd = true; } - else if (/^a(lt)?$/i.test(mod)) { alt = true; } - else if (/^(c|ctrl|control)$/i.test(mod)) { ctrl = true; } - else if (/^s(hift)?$/i.test(mod)) { shift = true; } - else { throw new Error("Unrecognized modifier name: " + mod) } - } - if (alt) { name = "Alt-" + name; } - if (ctrl) { name = "Ctrl-" + name; } - if (cmd) { name = "Cmd-" + name; } - if (shift) { name = "Shift-" + name; } - return name -} - -// This is a kludge to keep keymaps mostly working as raw objects -// (backwards compatibility) while at the same time support features -// like normalization and multi-stroke key bindings. It compiles a -// new normalized keymap, and then updates the old object to reflect -// this. -function normalizeKeyMap(keymap) { - var copy = {}; - for (var keyname in keymap) { if (keymap.hasOwnProperty(keyname)) { - var value = keymap[keyname]; - if (/^(name|fallthrough|(de|at)tach)$/.test(keyname)) { continue } - if (value == "...") { delete keymap[keyname]; continue } - - var keys = map(keyname.split(" "), normalizeKeyName); - for (var i = 0; i < keys.length; i++) { - var val = (void 0), name = (void 0); - if (i == keys.length - 1) { - name = keys.join(" "); - val = value; - } else { - name = keys.slice(0, i + 1).join(" "); - val = "..."; - } - var prev = copy[name]; - if (!prev) { copy[name] = val; } - else if (prev != val) { throw new Error("Inconsistent bindings for " + name) } - } - delete keymap[keyname]; - } } - for (var prop in copy) { keymap[prop] = copy[prop]; } - return keymap -} - -function lookupKey(key, map$$1, handle, context) { - map$$1 = getKeyMap(map$$1); - var found = map$$1.call ? map$$1.call(key, context) : map$$1[key]; - if (found === false) { return "nothing" } - if (found === "...") { return "multi" } - if (found != null && handle(found)) { return "handled" } - - if (map$$1.fallthrough) { - if (Object.prototype.toString.call(map$$1.fallthrough) != "[object Array]") - { return lookupKey(key, map$$1.fallthrough, handle, context) } - for (var i = 0; i < map$$1.fallthrough.length; i++) { - var result = lookupKey(key, map$$1.fallthrough[i], handle, context); - if (result) { return result } - } - } -} - -// Modifier key presses don't count as 'real' key presses for the -// purpose of keymap fallthrough. -function isModifierKey(value) { - var name = typeof value == "string" ? value : keyNames[value.keyCode]; - return name == "Ctrl" || name == "Alt" || name == "Shift" || name == "Mod" -} - -function addModifierNames(name, event, noShift) { - var base = name; - if (event.altKey && base != "Alt") { name = "Alt-" + name; } - if ((flipCtrlCmd ? event.metaKey : event.ctrlKey) && base != "Ctrl") { name = "Ctrl-" + name; } - if ((flipCtrlCmd ? event.ctrlKey : event.metaKey) && base != "Cmd") { name = "Cmd-" + name; } - if (!noShift && event.shiftKey && base != "Shift") { name = "Shift-" + name; } - return name -} - -// Look up the name of a key as indicated by an event object. -function keyName(event, noShift) { - if (presto && event.keyCode == 34 && event["char"]) { return false } - var name = keyNames[event.keyCode]; - if (name == null || event.altGraphKey) { return false } - return addModifierNames(name, event, noShift) -} - -function getKeyMap(val) { - return typeof val == "string" ? keyMap[val] : val -} - -// Helper for deleting text near the selection(s), used to implement -// backspace, delete, and similar functionality. -function deleteNearSelection(cm, compute) { - var ranges = cm.doc.sel.ranges, kill = []; - // Build up a set of ranges to kill first, merging overlapping - // ranges. - for (var i = 0; i < ranges.length; i++) { - var toKill = compute(ranges[i]); - while (kill.length && cmp(toKill.from, lst(kill).to) <= 0) { - var replaced = kill.pop(); - if (cmp(replaced.from, toKill.from) < 0) { - toKill.from = replaced.from; - break - } - } - kill.push(toKill); - } - // Next, remove those actual ranges. - runInOp(cm, function () { - for (var i = kill.length - 1; i >= 0; i--) - { replaceRange(cm.doc, "", kill[i].from, kill[i].to, "+delete"); } - ensureCursorVisible(cm); - }); -} - -function moveCharLogically(line, ch, dir) { - var target = skipExtendingChars(line.text, ch + dir, dir); - return target < 0 || target > line.text.length ? null : target -} - -function moveLogically(line, start, dir) { - var ch = moveCharLogically(line, start.ch, dir); - return ch == null ? null : new Pos(start.line, ch, dir < 0 ? "after" : "before") -} - -function endOfLine(visually, cm, lineObj, lineNo, dir) { - if (visually) { - var order = getOrder(lineObj, cm.doc.direction); - if (order) { - var part = dir < 0 ? lst(order) : order[0]; - var moveInStorageOrder = (dir < 0) == (part.level == 1); - var sticky = moveInStorageOrder ? "after" : "before"; - var ch; - // With a wrapped rtl chunk (possibly spanning multiple bidi parts), - // it could be that the last bidi part is not on the last visual line, - // since visual lines contain content order-consecutive chunks. - // Thus, in rtl, we are looking for the first (content-order) character - // in the rtl chunk that is on the last line (that is, the same line - // as the last (content-order) character). - if (part.level > 0 || cm.doc.direction == "rtl") { - var prep = prepareMeasureForLine(cm, lineObj); - ch = dir < 0 ? lineObj.text.length - 1 : 0; - var targetTop = measureCharPrepared(cm, prep, ch).top; - ch = findFirst(function (ch) { return measureCharPrepared(cm, prep, ch).top == targetTop; }, (dir < 0) == (part.level == 1) ? part.from : part.to - 1, ch); - if (sticky == "before") { ch = moveCharLogically(lineObj, ch, 1); } - } else { ch = dir < 0 ? part.to : part.from; } - return new Pos(lineNo, ch, sticky) - } - } - return new Pos(lineNo, dir < 0 ? lineObj.text.length : 0, dir < 0 ? "before" : "after") -} - -function moveVisually(cm, line, start, dir) { - var bidi = getOrder(line, cm.doc.direction); - if (!bidi) { return moveLogically(line, start, dir) } - if (start.ch >= line.text.length) { - start.ch = line.text.length; - start.sticky = "before"; - } else if (start.ch <= 0) { - start.ch = 0; - start.sticky = "after"; - } - var partPos = getBidiPartAt(bidi, start.ch, start.sticky), part = bidi[partPos]; - if (cm.doc.direction == "ltr" && part.level % 2 == 0 && (dir > 0 ? part.to > start.ch : part.from < start.ch)) { - // Case 1: We move within an ltr part in an ltr editor. Even with wrapped lines, - // nothing interesting happens. - return moveLogically(line, start, dir) - } - - var mv = function (pos, dir) { return moveCharLogically(line, pos instanceof Pos ? pos.ch : pos, dir); }; - var prep; - var getWrappedLineExtent = function (ch) { - if (!cm.options.lineWrapping) { return {begin: 0, end: line.text.length} } - prep = prep || prepareMeasureForLine(cm, line); - return wrappedLineExtentChar(cm, line, prep, ch) - }; - var wrappedLineExtent = getWrappedLineExtent(start.sticky == "before" ? mv(start, -1) : start.ch); - - if (cm.doc.direction == "rtl" || part.level == 1) { - var moveInStorageOrder = (part.level == 1) == (dir < 0); - var ch = mv(start, moveInStorageOrder ? 1 : -1); - if (ch != null && (!moveInStorageOrder ? ch >= part.from && ch >= wrappedLineExtent.begin : ch <= part.to && ch <= wrappedLineExtent.end)) { - // Case 2: We move within an rtl part or in an rtl editor on the same visual line - var sticky = moveInStorageOrder ? "before" : "after"; - return new Pos(start.line, ch, sticky) - } - } - - // Case 3: Could not move within this bidi part in this visual line, so leave - // the current bidi part - - var searchInVisualLine = function (partPos, dir, wrappedLineExtent) { - var getRes = function (ch, moveInStorageOrder) { return moveInStorageOrder - ? new Pos(start.line, mv(ch, 1), "before") - : new Pos(start.line, ch, "after"); }; - - for (; partPos >= 0 && partPos < bidi.length; partPos += dir) { - var part = bidi[partPos]; - var moveInStorageOrder = (dir > 0) == (part.level != 1); - var ch = moveInStorageOrder ? wrappedLineExtent.begin : mv(wrappedLineExtent.end, -1); - if (part.from <= ch && ch < part.to) { return getRes(ch, moveInStorageOrder) } - ch = moveInStorageOrder ? part.from : mv(part.to, -1); - if (wrappedLineExtent.begin <= ch && ch < wrappedLineExtent.end) { return getRes(ch, moveInStorageOrder) } - } - }; - - // Case 3a: Look for other bidi parts on the same visual line - var res = searchInVisualLine(partPos + dir, dir, wrappedLineExtent); - if (res) { return res } - - // Case 3b: Look for other bidi parts on the next visual line - var nextCh = dir > 0 ? wrappedLineExtent.end : mv(wrappedLineExtent.begin, -1); - if (nextCh != null && !(dir > 0 && nextCh == line.text.length)) { - res = searchInVisualLine(dir > 0 ? 0 : bidi.length - 1, dir, getWrappedLineExtent(nextCh)); - if (res) { return res } - } - - // Case 4: Nowhere to move - return null -} - -// Commands are parameter-less actions that can be performed on an -// editor, mostly used for keybindings. -var commands = { - selectAll: selectAll, - singleSelection: function (cm) { return cm.setSelection(cm.getCursor("anchor"), cm.getCursor("head"), sel_dontScroll); }, - killLine: function (cm) { return deleteNearSelection(cm, function (range) { - if (range.empty()) { - var len = getLine(cm.doc, range.head.line).text.length; - if (range.head.ch == len && range.head.line < cm.lastLine()) - { return {from: range.head, to: Pos(range.head.line + 1, 0)} } - else - { return {from: range.head, to: Pos(range.head.line, len)} } - } else { - return {from: range.from(), to: range.to()} - } - }); }, - deleteLine: function (cm) { return deleteNearSelection(cm, function (range) { return ({ - from: Pos(range.from().line, 0), - to: clipPos(cm.doc, Pos(range.to().line + 1, 0)) - }); }); }, - delLineLeft: function (cm) { return deleteNearSelection(cm, function (range) { return ({ - from: Pos(range.from().line, 0), to: range.from() - }); }); }, - delWrappedLineLeft: function (cm) { return deleteNearSelection(cm, function (range) { - var top = cm.charCoords(range.head, "div").top + 5; - var leftPos = cm.coordsChar({left: 0, top: top}, "div"); - return {from: leftPos, to: range.from()} - }); }, - delWrappedLineRight: function (cm) { return deleteNearSelection(cm, function (range) { - var top = cm.charCoords(range.head, "div").top + 5; - var rightPos = cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, "div"); - return {from: range.from(), to: rightPos } - }); }, - undo: function (cm) { return cm.undo(); }, - redo: function (cm) { return cm.redo(); }, - undoSelection: function (cm) { return cm.undoSelection(); }, - redoSelection: function (cm) { return cm.redoSelection(); }, - goDocStart: function (cm) { return cm.extendSelection(Pos(cm.firstLine(), 0)); }, - goDocEnd: function (cm) { return cm.extendSelection(Pos(cm.lastLine())); }, - goLineStart: function (cm) { return cm.extendSelectionsBy(function (range) { return lineStart(cm, range.head.line); }, - {origin: "+move", bias: 1} - ); }, - goLineStartSmart: function (cm) { return cm.extendSelectionsBy(function (range) { return lineStartSmart(cm, range.head); }, - {origin: "+move", bias: 1} - ); }, - goLineEnd: function (cm) { return cm.extendSelectionsBy(function (range) { return lineEnd(cm, range.head.line); }, - {origin: "+move", bias: -1} - ); }, - goLineRight: function (cm) { return cm.extendSelectionsBy(function (range) { - var top = cm.cursorCoords(range.head, "div").top + 5; - return cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, "div") - }, sel_move); }, - goLineLeft: function (cm) { return cm.extendSelectionsBy(function (range) { - var top = cm.cursorCoords(range.head, "div").top + 5; - return cm.coordsChar({left: 0, top: top}, "div") - }, sel_move); }, - goLineLeftSmart: function (cm) { return cm.extendSelectionsBy(function (range) { - var top = cm.cursorCoords(range.head, "div").top + 5; - var pos = cm.coordsChar({left: 0, top: top}, "div"); - if (pos.ch < cm.getLine(pos.line).search(/\S/)) { return lineStartSmart(cm, range.head) } - return pos - }, sel_move); }, - goLineUp: function (cm) { return cm.moveV(-1, "line"); }, - goLineDown: function (cm) { return cm.moveV(1, "line"); }, - goPageUp: function (cm) { return cm.moveV(-1, "page"); }, - goPageDown: function (cm) { return cm.moveV(1, "page"); }, - goCharLeft: function (cm) { return cm.moveH(-1, "char"); }, - goCharRight: function (cm) { return cm.moveH(1, "char"); }, - goColumnLeft: function (cm) { return cm.moveH(-1, "column"); }, - goColumnRight: function (cm) { return cm.moveH(1, "column"); }, - goWordLeft: function (cm) { return cm.moveH(-1, "word"); }, - goGroupRight: function (cm) { return cm.moveH(1, "group"); }, - goGroupLeft: function (cm) { return cm.moveH(-1, "group"); }, - goWordRight: function (cm) { return cm.moveH(1, "word"); }, - delCharBefore: function (cm) { return cm.deleteH(-1, "char"); }, - delCharAfter: function (cm) { return cm.deleteH(1, "char"); }, - delWordBefore: function (cm) { return cm.deleteH(-1, "word"); }, - delWordAfter: function (cm) { return cm.deleteH(1, "word"); }, - delGroupBefore: function (cm) { return cm.deleteH(-1, "group"); }, - delGroupAfter: function (cm) { return cm.deleteH(1, "group"); }, - indentAuto: function (cm) { return cm.indentSelection("smart"); }, - indentMore: function (cm) { return cm.indentSelection("add"); }, - indentLess: function (cm) { return cm.indentSelection("subtract"); }, - insertTab: function (cm) { return cm.replaceSelection("\t"); }, - insertSoftTab: function (cm) { - var spaces = [], ranges = cm.listSelections(), tabSize = cm.options.tabSize; - for (var i = 0; i < ranges.length; i++) { - var pos = ranges[i].from(); - var col = countColumn(cm.getLine(pos.line), pos.ch, tabSize); - spaces.push(spaceStr(tabSize - col % tabSize)); - } - cm.replaceSelections(spaces); - }, - defaultTab: function (cm) { - if (cm.somethingSelected()) { cm.indentSelection("add"); } - else { cm.execCommand("insertTab"); } - }, - // Swap the two chars left and right of each selection's head. - // Move cursor behind the two swapped characters afterwards. - // - // Doesn't consider line feeds a character. - // Doesn't scan more than one line above to find a character. - // Doesn't do anything on an empty line. - // Doesn't do anything with non-empty selections. - transposeChars: function (cm) { return runInOp(cm, function () { - var ranges = cm.listSelections(), newSel = []; - for (var i = 0; i < ranges.length; i++) { - if (!ranges[i].empty()) { continue } - var cur = ranges[i].head, line = getLine(cm.doc, cur.line).text; - if (line) { - if (cur.ch == line.length) { cur = new Pos(cur.line, cur.ch - 1); } - if (cur.ch > 0) { - cur = new Pos(cur.line, cur.ch + 1); - cm.replaceRange(line.charAt(cur.ch - 1) + line.charAt(cur.ch - 2), - Pos(cur.line, cur.ch - 2), cur, "+transpose"); - } else if (cur.line > cm.doc.first) { - var prev = getLine(cm.doc, cur.line - 1).text; - if (prev) { - cur = new Pos(cur.line, 1); - cm.replaceRange(line.charAt(0) + cm.doc.lineSeparator() + - prev.charAt(prev.length - 1), - Pos(cur.line - 1, prev.length - 1), cur, "+transpose"); - } - } - } - newSel.push(new Range(cur, cur)); - } - cm.setSelections(newSel); - }); }, - newlineAndIndent: function (cm) { return runInOp(cm, function () { - var sels = cm.listSelections(); - for (var i = sels.length - 1; i >= 0; i--) - { cm.replaceRange(cm.doc.lineSeparator(), sels[i].anchor, sels[i].head, "+input"); } - sels = cm.listSelections(); - for (var i$1 = 0; i$1 < sels.length; i$1++) - { cm.indentLine(sels[i$1].from().line, null, true); } - ensureCursorVisible(cm); - }); }, - openLine: function (cm) { return cm.replaceSelection("\n", "start"); }, - toggleOverwrite: function (cm) { return cm.toggleOverwrite(); } -}; - - -function lineStart(cm, lineN) { - var line = getLine(cm.doc, lineN); - var visual = visualLine(line); - if (visual != line) { lineN = lineNo(visual); } - return endOfLine(true, cm, visual, lineN, 1) -} -function lineEnd(cm, lineN) { - var line = getLine(cm.doc, lineN); - var visual = visualLineEnd(line); - if (visual != line) { lineN = lineNo(visual); } - return endOfLine(true, cm, line, lineN, -1) -} -function lineStartSmart(cm, pos) { - var start = lineStart(cm, pos.line); - var line = getLine(cm.doc, start.line); - var order = getOrder(line, cm.doc.direction); - if (!order || order[0].level == 0) { - var firstNonWS = Math.max(0, line.text.search(/\S/)); - var inWS = pos.line == start.line && pos.ch <= firstNonWS && pos.ch; - return Pos(start.line, inWS ? 0 : firstNonWS, start.sticky) - } - return start -} - -// Run a handler that was bound to a key. -function doHandleBinding(cm, bound, dropShift) { - if (typeof bound == "string") { - bound = commands[bound]; - if (!bound) { return false } - } - // Ensure previous input has been read, so that the handler sees a - // consistent view of the document - cm.display.input.ensurePolled(); - var prevShift = cm.display.shift, done = false; - try { - if (cm.isReadOnly()) { cm.state.suppressEdits = true; } - if (dropShift) { cm.display.shift = false; } - done = bound(cm) != Pass; - } finally { - cm.display.shift = prevShift; - cm.state.suppressEdits = false; - } - return done -} - -function lookupKeyForEditor(cm, name, handle) { - for (var i = 0; i < cm.state.keyMaps.length; i++) { - var result = lookupKey(name, cm.state.keyMaps[i], handle, cm); - if (result) { return result } - } - return (cm.options.extraKeys && lookupKey(name, cm.options.extraKeys, handle, cm)) - || lookupKey(name, cm.options.keyMap, handle, cm) -} - -// Note that, despite the name, this function is also used to check -// for bound mouse clicks. - -var stopSeq = new Delayed; - -function dispatchKey(cm, name, e, handle) { - var seq = cm.state.keySeq; - if (seq) { - if (isModifierKey(name)) { return "handled" } - if (/\'$/.test(name)) - { cm.state.keySeq = null; } - else - { stopSeq.set(50, function () { - if (cm.state.keySeq == seq) { - cm.state.keySeq = null; - cm.display.input.reset(); - } - }); } - if (dispatchKeyInner(cm, seq + " " + name, e, handle)) { return true } - } - return dispatchKeyInner(cm, name, e, handle) -} - -function dispatchKeyInner(cm, name, e, handle) { - var result = lookupKeyForEditor(cm, name, handle); - - if (result == "multi") - { cm.state.keySeq = name; } - if (result == "handled") - { signalLater(cm, "keyHandled", cm, name, e); } - - if (result == "handled" || result == "multi") { - e_preventDefault(e); - restartBlink(cm); - } - - return !!result -} - -// Handle a key from the keydown event. -function handleKeyBinding(cm, e) { - var name = keyName(e, true); - if (!name) { return false } - - if (e.shiftKey && !cm.state.keySeq) { - // First try to resolve full name (including 'Shift-'). Failing - // that, see if there is a cursor-motion command (starting with - // 'go') bound to the keyname without 'Shift-'. - return dispatchKey(cm, "Shift-" + name, e, function (b) { return doHandleBinding(cm, b, true); }) - || dispatchKey(cm, name, e, function (b) { - if (typeof b == "string" ? /^go[A-Z]/.test(b) : b.motion) - { return doHandleBinding(cm, b) } - }) - } else { - return dispatchKey(cm, name, e, function (b) { return doHandleBinding(cm, b); }) - } -} - -// Handle a key from the keypress event -function handleCharBinding(cm, e, ch) { - return dispatchKey(cm, "'" + ch + "'", e, function (b) { return doHandleBinding(cm, b, true); }) -} - -var lastStoppedKey = null; -function onKeyDown(e) { - var cm = this; - cm.curOp.focus = activeElt(); - if (signalDOMEvent(cm, e)) { return } - // IE does strange things with escape. - if (ie && ie_version < 11 && e.keyCode == 27) { e.returnValue = false; } - var code = e.keyCode; - cm.display.shift = code == 16 || e.shiftKey; - var handled = handleKeyBinding(cm, e); - if (presto) { - lastStoppedKey = handled ? code : null; - // Opera has no cut event... we try to at least catch the key combo - if (!handled && code == 88 && !hasCopyEvent && (mac ? e.metaKey : e.ctrlKey)) - { cm.replaceSelection("", null, "cut"); } - } - - // Turn mouse into crosshair when Alt is held on Mac. - if (code == 18 && !/\bCodeMirror-crosshair\b/.test(cm.display.lineDiv.className)) - { showCrossHair(cm); } -} - -function showCrossHair(cm) { - var lineDiv = cm.display.lineDiv; - addClass(lineDiv, "CodeMirror-crosshair"); - - function up(e) { - if (e.keyCode == 18 || !e.altKey) { - rmClass(lineDiv, "CodeMirror-crosshair"); - off(document, "keyup", up); - off(document, "mouseover", up); - } - } - on(document, "keyup", up); - on(document, "mouseover", up); -} - -function onKeyUp(e) { - if (e.keyCode == 16) { this.doc.sel.shift = false; } - signalDOMEvent(this, e); -} - -function onKeyPress(e) { - var cm = this; - if (eventInWidget(cm.display, e) || signalDOMEvent(cm, e) || e.ctrlKey && !e.altKey || mac && e.metaKey) { return } - var keyCode = e.keyCode, charCode = e.charCode; - if (presto && keyCode == lastStoppedKey) {lastStoppedKey = null; e_preventDefault(e); return} - if ((presto && (!e.which || e.which < 10)) && handleKeyBinding(cm, e)) { return } - var ch = String.fromCharCode(charCode == null ? keyCode : charCode); - // Some browsers fire keypress events for backspace - if (ch == "\x08") { return } - if (handleCharBinding(cm, e, ch)) { return } - cm.display.input.onKeyPress(e); -} - -var DOUBLECLICK_DELAY = 400; - -var PastClick = function(time, pos, button) { - this.time = time; - this.pos = pos; - this.button = button; -}; - -PastClick.prototype.compare = function (time, pos, button) { - return this.time + DOUBLECLICK_DELAY > time && - cmp(pos, this.pos) == 0 && button == this.button -}; - -var lastClick; -var lastDoubleClick; -function clickRepeat(pos, button) { - var now = +new Date; - if (lastDoubleClick && lastDoubleClick.compare(now, pos, button)) { - lastClick = lastDoubleClick = null; - return "triple" - } else if (lastClick && lastClick.compare(now, pos, button)) { - lastDoubleClick = new PastClick(now, pos, button); - lastClick = null; - return "double" - } else { - lastClick = new PastClick(now, pos, button); - lastDoubleClick = null; - return "single" - } -} - -// A mouse down can be a single click, double click, triple click, -// start of selection drag, start of text drag, new cursor -// (ctrl-click), rectangle drag (alt-drag), or xwin -// middle-click-paste. Or it might be a click on something we should -// not interfere with, such as a scrollbar or widget. -function onMouseDown(e) { - var cm = this, display = cm.display; - if (signalDOMEvent(cm, e) || display.activeTouch && display.input.supportsTouch()) { return } - display.input.ensurePolled(); - display.shift = e.shiftKey; - - if (eventInWidget(display, e)) { - if (!webkit) { - // Briefly turn off draggability, to allow widgets to do - // normal dragging things. - display.scroller.draggable = false; - setTimeout(function () { return display.scroller.draggable = true; }, 100); - } - return - } - if (clickInGutter(cm, e)) { return } - var pos = posFromMouse(cm, e), button = e_button(e), repeat = pos ? clickRepeat(pos, button) : "single"; - window.focus(); - - // #3261: make sure, that we're not starting a second selection - if (button == 1 && cm.state.selectingText) - { cm.state.selectingText(e); } - - if (pos && handleMappedButton(cm, button, pos, repeat, e)) { return } - - if (button == 1) { - if (pos) { leftButtonDown(cm, pos, repeat, e); } - else if (e_target(e) == display.scroller) { e_preventDefault(e); } - } else if (button == 2) { - if (pos) { extendSelection(cm.doc, pos); } - setTimeout(function () { return display.input.focus(); }, 20); - } else if (button == 3) { - if (captureRightClick) { onContextMenu(cm, e); } - else { delayBlurEvent(cm); } - } -} - -function handleMappedButton(cm, button, pos, repeat, event) { - var name = "Click"; - if (repeat == "double") { name = "Double" + name; } - else if (repeat == "triple") { name = "Triple" + name; } - name = (button == 1 ? "Left" : button == 2 ? "Middle" : "Right") + name; - - return dispatchKey(cm, addModifierNames(name, event), event, function (bound) { - if (typeof bound == "string") { bound = commands[bound]; } - if (!bound) { return false } - var done = false; - try { - if (cm.isReadOnly()) { cm.state.suppressEdits = true; } - done = bound(cm, pos) != Pass; - } finally { - cm.state.suppressEdits = false; - } - return done - }) -} - -function configureMouse(cm, repeat, event) { - var option = cm.getOption("configureMouse"); - var value = option ? option(cm, repeat, event) : {}; - if (value.unit == null) { - var rect = chromeOS ? event.shiftKey && event.metaKey : event.altKey; - value.unit = rect ? "rectangle" : repeat == "single" ? "char" : repeat == "double" ? "word" : "line"; - } - if (value.extend == null || cm.doc.extend) { value.extend = cm.doc.extend || event.shiftKey; } - if (value.addNew == null) { value.addNew = mac ? event.metaKey : event.ctrlKey; } - if (value.moveOnDrag == null) { value.moveOnDrag = !(mac ? event.altKey : event.ctrlKey); } - return value -} - -function leftButtonDown(cm, pos, repeat, event) { - if (ie) { setTimeout(bind(ensureFocus, cm), 0); } - else { cm.curOp.focus = activeElt(); } - - var behavior = configureMouse(cm, repeat, event); - - var sel = cm.doc.sel, contained; - if (cm.options.dragDrop && dragAndDrop && !cm.isReadOnly() && - repeat == "single" && (contained = sel.contains(pos)) > -1 && - (cmp((contained = sel.ranges[contained]).from(), pos) < 0 || pos.xRel > 0) && - (cmp(contained.to(), pos) > 0 || pos.xRel < 0)) - { leftButtonStartDrag(cm, event, pos, behavior); } - else - { leftButtonSelect(cm, event, pos, behavior); } -} - -// Start a text drag. When it ends, see if any dragging actually -// happen, and treat as a click if it didn't. -function leftButtonStartDrag(cm, event, pos, behavior) { - var display = cm.display, moved = false; - var dragEnd = operation(cm, function (e) { - if (webkit) { display.scroller.draggable = false; } - cm.state.draggingText = false; - off(document, "mouseup", dragEnd); - off(document, "mousemove", mouseMove); - off(display.scroller, "dragstart", dragStart); - off(display.scroller, "drop", dragEnd); - if (!moved) { - e_preventDefault(e); - if (!behavior.addNew) - { extendSelection(cm.doc, pos, null, null, behavior.extend); } - // Work around unexplainable focus problem in IE9 (#2127) and Chrome (#3081) - if (webkit || ie && ie_version == 9) - { setTimeout(function () {document.body.focus(); display.input.focus();}, 20); } - else - { display.input.focus(); } - } - }); - var mouseMove = function(e2) { - moved = moved || Math.abs(event.clientX - e2.clientX) + Math.abs(event.clientY - e2.clientY) >= 10; - }; - var dragStart = function () { return moved = true; }; - // Let the drag handler handle this. - if (webkit) { display.scroller.draggable = true; } - cm.state.draggingText = dragEnd; - dragEnd.copy = !behavior.moveOnDrag; - // IE's approach to draggable - if (display.scroller.dragDrop) { display.scroller.dragDrop(); } - on(document, "mouseup", dragEnd); - on(document, "mousemove", mouseMove); - on(display.scroller, "dragstart", dragStart); - on(display.scroller, "drop", dragEnd); - - delayBlurEvent(cm); - setTimeout(function () { return display.input.focus(); }, 20); -} - -function rangeForUnit(cm, pos, unit) { - if (unit == "char") { return new Range(pos, pos) } - if (unit == "word") { return cm.findWordAt(pos) } - if (unit == "line") { return new Range(Pos(pos.line, 0), clipPos(cm.doc, Pos(pos.line + 1, 0))) } - var result = unit(cm, pos); - return new Range(result.from, result.to) -} - -// Normal selection, as opposed to text dragging. -function leftButtonSelect(cm, event, start, behavior) { - var display = cm.display, doc = cm.doc; - e_preventDefault(event); - - var ourRange, ourIndex, startSel = doc.sel, ranges = startSel.ranges; - if (behavior.addNew && !behavior.extend) { - ourIndex = doc.sel.contains(start); - if (ourIndex > -1) - { ourRange = ranges[ourIndex]; } - else - { ourRange = new Range(start, start); } - } else { - ourRange = doc.sel.primary(); - ourIndex = doc.sel.primIndex; - } - - if (behavior.unit == "rectangle") { - if (!behavior.addNew) { ourRange = new Range(start, start); } - start = posFromMouse(cm, event, true, true); - ourIndex = -1; - } else { - var range$$1 = rangeForUnit(cm, start, behavior.unit); - if (behavior.extend) - { ourRange = extendRange(ourRange, range$$1.anchor, range$$1.head, behavior.extend); } - else - { ourRange = range$$1; } - } - - if (!behavior.addNew) { - ourIndex = 0; - setSelection(doc, new Selection([ourRange], 0), sel_mouse); - startSel = doc.sel; - } else if (ourIndex == -1) { - ourIndex = ranges.length; - setSelection(doc, normalizeSelection(ranges.concat([ourRange]), ourIndex), - {scroll: false, origin: "*mouse"}); - } else if (ranges.length > 1 && ranges[ourIndex].empty() && behavior.unit == "char" && !behavior.extend) { - setSelection(doc, normalizeSelection(ranges.slice(0, ourIndex).concat(ranges.slice(ourIndex + 1)), 0), - {scroll: false, origin: "*mouse"}); - startSel = doc.sel; - } else { - replaceOneSelection(doc, ourIndex, ourRange, sel_mouse); - } - - var lastPos = start; - function extendTo(pos) { - if (cmp(lastPos, pos) == 0) { return } - lastPos = pos; - - if (behavior.unit == "rectangle") { - var ranges = [], tabSize = cm.options.tabSize; - var startCol = countColumn(getLine(doc, start.line).text, start.ch, tabSize); - var posCol = countColumn(getLine(doc, pos.line).text, pos.ch, tabSize); - var left = Math.min(startCol, posCol), right = Math.max(startCol, posCol); - for (var line = Math.min(start.line, pos.line), end = Math.min(cm.lastLine(), Math.max(start.line, pos.line)); - line <= end; line++) { - var text = getLine(doc, line).text, leftPos = findColumn(text, left, tabSize); - if (left == right) - { ranges.push(new Range(Pos(line, leftPos), Pos(line, leftPos))); } - else if (text.length > leftPos) - { ranges.push(new Range(Pos(line, leftPos), Pos(line, findColumn(text, right, tabSize)))); } - } - if (!ranges.length) { ranges.push(new Range(start, start)); } - setSelection(doc, normalizeSelection(startSel.ranges.slice(0, ourIndex).concat(ranges), ourIndex), - {origin: "*mouse", scroll: false}); - cm.scrollIntoView(pos); - } else { - var oldRange = ourRange; - var range$$1 = rangeForUnit(cm, pos, behavior.unit); - var anchor = oldRange.anchor, head; - if (cmp(range$$1.anchor, anchor) > 0) { - head = range$$1.head; - anchor = minPos(oldRange.from(), range$$1.anchor); - } else { - head = range$$1.anchor; - anchor = maxPos(oldRange.to(), range$$1.head); - } - var ranges$1 = startSel.ranges.slice(0); - ranges$1[ourIndex] = bidiSimplify(cm, new Range(clipPos(doc, anchor), head)); - setSelection(doc, normalizeSelection(ranges$1, ourIndex), sel_mouse); - } - } - - var editorSize = display.wrapper.getBoundingClientRect(); - // Used to ensure timeout re-tries don't fire when another extend - // happened in the meantime (clearTimeout isn't reliable -- at - // least on Chrome, the timeouts still happen even when cleared, - // if the clear happens after their scheduled firing time). - var counter = 0; - - function extend(e) { - var curCount = ++counter; - var cur = posFromMouse(cm, e, true, behavior.unit == "rectangle"); - if (!cur) { return } - if (cmp(cur, lastPos) != 0) { - cm.curOp.focus = activeElt(); - extendTo(cur); - var visible = visibleLines(display, doc); - if (cur.line >= visible.to || cur.line < visible.from) - { setTimeout(operation(cm, function () {if (counter == curCount) { extend(e); }}), 150); } - } else { - var outside = e.clientY < editorSize.top ? -20 : e.clientY > editorSize.bottom ? 20 : 0; - if (outside) { setTimeout(operation(cm, function () { - if (counter != curCount) { return } - display.scroller.scrollTop += outside; - extend(e); - }), 50); } - } - } - - function done(e) { - cm.state.selectingText = false; - counter = Infinity; - e_preventDefault(e); - display.input.focus(); - off(document, "mousemove", move); - off(document, "mouseup", up); - doc.history.lastSelOrigin = null; - } - - var move = operation(cm, function (e) { - if (!e_button(e)) { done(e); } - else { extend(e); } - }); - var up = operation(cm, done); - cm.state.selectingText = up; - on(document, "mousemove", move); - on(document, "mouseup", up); -} - -// Used when mouse-selecting to adjust the anchor to the proper side -// of a bidi jump depending on the visual position of the head. -function bidiSimplify(cm, range$$1) { - var anchor = range$$1.anchor; - var head = range$$1.head; - var anchorLine = getLine(cm.doc, anchor.line); - if (cmp(anchor, head) == 0 && anchor.sticky == head.sticky) { return range$$1 } - var order = getOrder(anchorLine); - if (!order) { return range$$1 } - var index = getBidiPartAt(order, anchor.ch, anchor.sticky), part = order[index]; - if (part.from != anchor.ch && part.to != anchor.ch) { return range$$1 } - var boundary = index + ((part.from == anchor.ch) == (part.level != 1) ? 0 : 1); - if (boundary == 0 || boundary == order.length) { return range$$1 } - - // Compute the relative visual position of the head compared to the - // anchor (<0 is to the left, >0 to the right) - var leftSide; - if (head.line != anchor.line) { - leftSide = (head.line - anchor.line) * (cm.doc.direction == "ltr" ? 1 : -1) > 0; - } else { - var headIndex = getBidiPartAt(order, head.ch, head.sticky); - var dir = headIndex - index || (head.ch - anchor.ch) * (part.level == 1 ? -1 : 1); - if (headIndex == boundary - 1 || headIndex == boundary) - { leftSide = dir < 0; } - else - { leftSide = dir > 0; } - } - - var usePart = order[boundary + (leftSide ? -1 : 0)]; - var from = leftSide == (usePart.level == 1); - var ch = from ? usePart.from : usePart.to, sticky = from ? "after" : "before"; - return anchor.ch == ch && anchor.sticky == sticky ? range$$1 : new Range(new Pos(anchor.line, ch, sticky), head) -} - - -// Determines whether an event happened in the gutter, and fires the -// handlers for the corresponding event. -function gutterEvent(cm, e, type, prevent) { - var mX, mY; - if (e.touches) { - mX = e.touches[0].clientX; - mY = e.touches[0].clientY; - } else { - try { mX = e.clientX; mY = e.clientY; } - catch(e) { return false } - } - if (mX >= Math.floor(cm.display.gutters.getBoundingClientRect().right)) { return false } - if (prevent) { e_preventDefault(e); } - - var display = cm.display; - var lineBox = display.lineDiv.getBoundingClientRect(); - - if (mY > lineBox.bottom || !hasHandler(cm, type)) { return e_defaultPrevented(e) } - mY -= lineBox.top - display.viewOffset; - - for (var i = 0; i < cm.options.gutters.length; ++i) { - var g = display.gutters.childNodes[i]; - if (g && g.getBoundingClientRect().right >= mX) { - var line = lineAtHeight(cm.doc, mY); - var gutter = cm.options.gutters[i]; - signal(cm, type, cm, line, gutter, e); - return e_defaultPrevented(e) - } - } -} - -function clickInGutter(cm, e) { - return gutterEvent(cm, e, "gutterClick", true) -} - -// CONTEXT MENU HANDLING - -// To make the context menu work, we need to briefly unhide the -// textarea (making it as unobtrusive as possible) to let the -// right-click take effect on it. -function onContextMenu(cm, e) { - if (eventInWidget(cm.display, e) || contextMenuInGutter(cm, e)) { return } - if (signalDOMEvent(cm, e, "contextmenu")) { return } - cm.display.input.onContextMenu(e); -} - -function contextMenuInGutter(cm, e) { - if (!hasHandler(cm, "gutterContextMenu")) { return false } - return gutterEvent(cm, e, "gutterContextMenu", false) -} - -function themeChanged(cm) { - cm.display.wrapper.className = cm.display.wrapper.className.replace(/\s*cm-s-\S+/g, "") + - cm.options.theme.replace(/(^|\s)\s*/g, " cm-s-"); - clearCaches(cm); -} - -var Init = {toString: function(){return "CodeMirror.Init"}}; - -var defaults = {}; -var optionHandlers = {}; - -function defineOptions(CodeMirror) { - var optionHandlers = CodeMirror.optionHandlers; - - function option(name, deflt, handle, notOnInit) { - CodeMirror.defaults[name] = deflt; - if (handle) { optionHandlers[name] = - notOnInit ? function (cm, val, old) {if (old != Init) { handle(cm, val, old); }} : handle; } - } - - CodeMirror.defineOption = option; - - // Passed to option handlers when there is no old value. - CodeMirror.Init = Init; - - // These two are, on init, called from the constructor because they - // have to be initialized before the editor can start at all. - option("value", "", function (cm, val) { return cm.setValue(val); }, true); - option("mode", null, function (cm, val) { - cm.doc.modeOption = val; - loadMode(cm); - }, true); - - option("indentUnit", 2, loadMode, true); - option("indentWithTabs", false); - option("smartIndent", true); - option("tabSize", 4, function (cm) { - resetModeState(cm); - clearCaches(cm); - regChange(cm); - }, true); - option("lineSeparator", null, function (cm, val) { - cm.doc.lineSep = val; - if (!val) { return } - var newBreaks = [], lineNo = cm.doc.first; - cm.doc.iter(function (line) { - for (var pos = 0;;) { - var found = line.text.indexOf(val, pos); - if (found == -1) { break } - pos = found + val.length; - newBreaks.push(Pos(lineNo, found)); - } - lineNo++; - }); - for (var i = newBreaks.length - 1; i >= 0; i--) - { replaceRange(cm.doc, val, newBreaks[i], Pos(newBreaks[i].line, newBreaks[i].ch + val.length)); } - }); - option("specialChars", /[\u0000-\u001f\u007f-\u009f\u00ad\u061c\u200b-\u200f\u2028\u2029\ufeff]/g, function (cm, val, old) { - cm.state.specialChars = new RegExp(val.source + (val.test("\t") ? "" : "|\t"), "g"); - if (old != Init) { cm.refresh(); } - }); - option("specialCharPlaceholder", defaultSpecialCharPlaceholder, function (cm) { return cm.refresh(); }, true); - option("electricChars", true); - option("inputStyle", mobile ? "contenteditable" : "textarea", function () { - throw new Error("inputStyle can not (yet) be changed in a running editor") // FIXME - }, true); - option("spellcheck", false, function (cm, val) { return cm.getInputField().spellcheck = val; }, true); - option("rtlMoveVisually", !windows); - option("wholeLineUpdateBefore", true); - - option("theme", "default", function (cm) { - themeChanged(cm); - guttersChanged(cm); - }, true); - option("keyMap", "default", function (cm, val, old) { - var next = getKeyMap(val); - var prev = old != Init && getKeyMap(old); - if (prev && prev.detach) { prev.detach(cm, next); } - if (next.attach) { next.attach(cm, prev || null); } - }); - option("extraKeys", null); - option("configureMouse", null); - - option("lineWrapping", false, wrappingChanged, true); - option("gutters", [], function (cm) { - setGuttersForLineNumbers(cm.options); - guttersChanged(cm); - }, true); - option("fixedGutter", true, function (cm, val) { - cm.display.gutters.style.left = val ? compensateForHScroll(cm.display) + "px" : "0"; - cm.refresh(); - }, true); - option("coverGutterNextToScrollbar", false, function (cm) { return updateScrollbars(cm); }, true); - option("scrollbarStyle", "native", function (cm) { - initScrollbars(cm); - updateScrollbars(cm); - cm.display.scrollbars.setScrollTop(cm.doc.scrollTop); - cm.display.scrollbars.setScrollLeft(cm.doc.scrollLeft); - }, true); - option("lineNumbers", false, function (cm) { - setGuttersForLineNumbers(cm.options); - guttersChanged(cm); - }, true); - option("firstLineNumber", 1, guttersChanged, true); - option("lineNumberFormatter", function (integer) { return integer; }, guttersChanged, true); - option("showCursorWhenSelecting", false, updateSelection, true); - - option("resetSelectionOnContextMenu", true); - option("lineWiseCopyCut", true); - option("pasteLinesPerSelection", true); - - option("readOnly", false, function (cm, val) { - if (val == "nocursor") { - onBlur(cm); - cm.display.input.blur(); - } - cm.display.input.readOnlyChanged(val); - }); - option("disableInput", false, function (cm, val) {if (!val) { cm.display.input.reset(); }}, true); - option("dragDrop", true, dragDropChanged); - option("allowDropFileTypes", null); - - option("cursorBlinkRate", 530); - option("cursorScrollMargin", 0); - option("cursorHeight", 1, updateSelection, true); - option("singleCursorHeightPerLine", true, updateSelection, true); - option("workTime", 100); - option("workDelay", 100); - option("flattenSpans", true, resetModeState, true); - option("addModeClass", false, resetModeState, true); - option("pollInterval", 100); - option("undoDepth", 200, function (cm, val) { return cm.doc.history.undoDepth = val; }); - option("historyEventDelay", 1250); - option("viewportMargin", 10, function (cm) { return cm.refresh(); }, true); - option("maxHighlightLength", 10000, resetModeState, true); - option("moveInputWithCursor", true, function (cm, val) { - if (!val) { cm.display.input.resetPosition(); } - }); - - option("tabindex", null, function (cm, val) { return cm.display.input.getField().tabIndex = val || ""; }); - option("autofocus", null); - option("direction", "ltr", function (cm, val) { return cm.doc.setDirection(val); }, true); -} - -function guttersChanged(cm) { - updateGutters(cm); - regChange(cm); - alignHorizontally(cm); -} - -function dragDropChanged(cm, value, old) { - var wasOn = old && old != Init; - if (!value != !wasOn) { - var funcs = cm.display.dragFunctions; - var toggle = value ? on : off; - toggle(cm.display.scroller, "dragstart", funcs.start); - toggle(cm.display.scroller, "dragenter", funcs.enter); - toggle(cm.display.scroller, "dragover", funcs.over); - toggle(cm.display.scroller, "dragleave", funcs.leave); - toggle(cm.display.scroller, "drop", funcs.drop); - } -} - -function wrappingChanged(cm) { - if (cm.options.lineWrapping) { - addClass(cm.display.wrapper, "CodeMirror-wrap"); - cm.display.sizer.style.minWidth = ""; - cm.display.sizerWidth = null; - } else { - rmClass(cm.display.wrapper, "CodeMirror-wrap"); - findMaxLine(cm); - } - estimateLineHeights(cm); - regChange(cm); - clearCaches(cm); - setTimeout(function () { return updateScrollbars(cm); }, 100); -} - -// A CodeMirror instance represents an editor. This is the object -// that user code is usually dealing with. - -function CodeMirror$1(place, options) { - var this$1 = this; - - if (!(this instanceof CodeMirror$1)) { return new CodeMirror$1(place, options) } - - this.options = options = options ? copyObj(options) : {}; - // Determine effective options based on given values and defaults. - copyObj(defaults, options, false); - setGuttersForLineNumbers(options); - - var doc = options.value; - if (typeof doc == "string") { doc = new Doc(doc, options.mode, null, options.lineSeparator, options.direction); } - this.doc = doc; - - var input = new CodeMirror$1.inputStyles[options.inputStyle](this); - var display = this.display = new Display(place, doc, input); - display.wrapper.CodeMirror = this; - updateGutters(this); - themeChanged(this); - if (options.lineWrapping) - { this.display.wrapper.className += " CodeMirror-wrap"; } - initScrollbars(this); - - this.state = { - keyMaps: [], // stores maps added by addKeyMap - overlays: [], // highlighting overlays, as added by addOverlay - modeGen: 0, // bumped when mode/overlay changes, used to invalidate highlighting info - overwrite: false, - delayingBlurEvent: false, - focused: false, - suppressEdits: false, // used to disable editing during key handlers when in readOnly mode - pasteIncoming: false, cutIncoming: false, // help recognize paste/cut edits in input.poll - selectingText: false, - draggingText: false, - highlight: new Delayed(), // stores highlight worker timeout - keySeq: null, // Unfinished key sequence - specialChars: null - }; - - if (options.autofocus && !mobile) { display.input.focus(); } - - // Override magic textarea content restore that IE sometimes does - // on our hidden textarea on reload - if (ie && ie_version < 11) { setTimeout(function () { return this$1.display.input.reset(true); }, 20); } - - registerEventHandlers(this); - ensureGlobalHandlers(); - - startOperation(this); - this.curOp.forceUpdate = true; - attachDoc(this, doc); - - if ((options.autofocus && !mobile) || this.hasFocus()) - { setTimeout(bind(onFocus, this), 20); } - else - { onBlur(this); } - - for (var opt in optionHandlers) { if (optionHandlers.hasOwnProperty(opt)) - { optionHandlers[opt](this$1, options[opt], Init); } } - maybeUpdateLineNumberWidth(this); - if (options.finishInit) { options.finishInit(this); } - for (var i = 0; i < initHooks.length; ++i) { initHooks[i](this$1); } - endOperation(this); - // Suppress optimizelegibility in Webkit, since it breaks text - // measuring on line wrapping boundaries. - if (webkit && options.lineWrapping && - getComputedStyle(display.lineDiv).textRendering == "optimizelegibility") - { display.lineDiv.style.textRendering = "auto"; } -} - -// The default configuration options. -CodeMirror$1.defaults = defaults; -// Functions to run when options are changed. -CodeMirror$1.optionHandlers = optionHandlers; - -// Attach the necessary event handlers when initializing the editor -function registerEventHandlers(cm) { - var d = cm.display; - on(d.scroller, "mousedown", operation(cm, onMouseDown)); - // Older IE's will not fire a second mousedown for a double click - if (ie && ie_version < 11) - { on(d.scroller, "dblclick", operation(cm, function (e) { - if (signalDOMEvent(cm, e)) { return } - var pos = posFromMouse(cm, e); - if (!pos || clickInGutter(cm, e) || eventInWidget(cm.display, e)) { return } - e_preventDefault(e); - var word = cm.findWordAt(pos); - extendSelection(cm.doc, word.anchor, word.head); - })); } - else - { on(d.scroller, "dblclick", function (e) { return signalDOMEvent(cm, e) || e_preventDefault(e); }); } - // Some browsers fire contextmenu *after* opening the menu, at - // which point we can't mess with it anymore. Context menu is - // handled in onMouseDown for these browsers. - if (!captureRightClick) { on(d.scroller, "contextmenu", function (e) { return onContextMenu(cm, e); }); } - - // Used to suppress mouse event handling when a touch happens - var touchFinished, prevTouch = {end: 0}; - function finishTouch() { - if (d.activeTouch) { - touchFinished = setTimeout(function () { return d.activeTouch = null; }, 1000); - prevTouch = d.activeTouch; - prevTouch.end = +new Date; - } - } - function isMouseLikeTouchEvent(e) { - if (e.touches.length != 1) { return false } - var touch = e.touches[0]; - return touch.radiusX <= 1 && touch.radiusY <= 1 - } - function farAway(touch, other) { - if (other.left == null) { return true } - var dx = other.left - touch.left, dy = other.top - touch.top; - return dx * dx + dy * dy > 20 * 20 - } - on(d.scroller, "touchstart", function (e) { - if (!signalDOMEvent(cm, e) && !isMouseLikeTouchEvent(e) && !clickInGutter(cm, e)) { - d.input.ensurePolled(); - clearTimeout(touchFinished); - var now = +new Date; - d.activeTouch = {start: now, moved: false, - prev: now - prevTouch.end <= 300 ? prevTouch : null}; - if (e.touches.length == 1) { - d.activeTouch.left = e.touches[0].pageX; - d.activeTouch.top = e.touches[0].pageY; - } - } - }); - on(d.scroller, "touchmove", function () { - if (d.activeTouch) { d.activeTouch.moved = true; } - }); - on(d.scroller, "touchend", function (e) { - var touch = d.activeTouch; - if (touch && !eventInWidget(d, e) && touch.left != null && - !touch.moved && new Date - touch.start < 300) { - var pos = cm.coordsChar(d.activeTouch, "page"), range; - if (!touch.prev || farAway(touch, touch.prev)) // Single tap - { range = new Range(pos, pos); } - else if (!touch.prev.prev || farAway(touch, touch.prev.prev)) // Double tap - { range = cm.findWordAt(pos); } - else // Triple tap - { range = new Range(Pos(pos.line, 0), clipPos(cm.doc, Pos(pos.line + 1, 0))); } - cm.setSelection(range.anchor, range.head); - cm.focus(); - e_preventDefault(e); - } - finishTouch(); - }); - on(d.scroller, "touchcancel", finishTouch); - - // Sync scrolling between fake scrollbars and real scrollable - // area, ensure viewport is updated when scrolling. - on(d.scroller, "scroll", function () { - if (d.scroller.clientHeight) { - updateScrollTop(cm, d.scroller.scrollTop); - setScrollLeft(cm, d.scroller.scrollLeft, true); - signal(cm, "scroll", cm); - } - }); - - // Listen to wheel events in order to try and update the viewport on time. - on(d.scroller, "mousewheel", function (e) { return onScrollWheel(cm, e); }); - on(d.scroller, "DOMMouseScroll", function (e) { return onScrollWheel(cm, e); }); - - // Prevent wrapper from ever scrolling - on(d.wrapper, "scroll", function () { return d.wrapper.scrollTop = d.wrapper.scrollLeft = 0; }); - - d.dragFunctions = { - enter: function (e) {if (!signalDOMEvent(cm, e)) { e_stop(e); }}, - over: function (e) {if (!signalDOMEvent(cm, e)) { onDragOver(cm, e); e_stop(e); }}, - start: function (e) { return onDragStart(cm, e); }, - drop: operation(cm, onDrop), - leave: function (e) {if (!signalDOMEvent(cm, e)) { clearDragCursor(cm); }} - }; - - var inp = d.input.getField(); - on(inp, "keyup", function (e) { return onKeyUp.call(cm, e); }); - on(inp, "keydown", operation(cm, onKeyDown)); - on(inp, "keypress", operation(cm, onKeyPress)); - on(inp, "focus", function (e) { return onFocus(cm, e); }); - on(inp, "blur", function (e) { return onBlur(cm, e); }); -} - -var initHooks = []; -CodeMirror$1.defineInitHook = function (f) { return initHooks.push(f); }; - -// Indent the given line. The how parameter can be "smart", -// "add"/null, "subtract", or "prev". When aggressive is false -// (typically set to true for forced single-line indents), empty -// lines are not indented, and places where the mode returns Pass -// are left alone. -function indentLine(cm, n, how, aggressive) { - var doc = cm.doc, state; - if (how == null) { how = "add"; } - if (how == "smart") { - // Fall back to "prev" when the mode doesn't have an indentation - // method. - if (!doc.mode.indent) { how = "prev"; } - else { state = getContextBefore(cm, n).state; } - } - - var tabSize = cm.options.tabSize; - var line = getLine(doc, n), curSpace = countColumn(line.text, null, tabSize); - if (line.stateAfter) { line.stateAfter = null; } - var curSpaceString = line.text.match(/^\s*/)[0], indentation; - if (!aggressive && !/\S/.test(line.text)) { - indentation = 0; - how = "not"; - } else if (how == "smart") { - indentation = doc.mode.indent(state, line.text.slice(curSpaceString.length), line.text); - if (indentation == Pass || indentation > 150) { - if (!aggressive) { return } - how = "prev"; - } - } - if (how == "prev") { - if (n > doc.first) { indentation = countColumn(getLine(doc, n-1).text, null, tabSize); } - else { indentation = 0; } - } else if (how == "add") { - indentation = curSpace + cm.options.indentUnit; - } else if (how == "subtract") { - indentation = curSpace - cm.options.indentUnit; - } else if (typeof how == "number") { - indentation = curSpace + how; - } - indentation = Math.max(0, indentation); - - var indentString = "", pos = 0; - if (cm.options.indentWithTabs) - { for (var i = Math.floor(indentation / tabSize); i; --i) {pos += tabSize; indentString += "\t";} } - if (pos < indentation) { indentString += spaceStr(indentation - pos); } - - if (indentString != curSpaceString) { - replaceRange(doc, indentString, Pos(n, 0), Pos(n, curSpaceString.length), "+input"); - line.stateAfter = null; - return true - } else { - // Ensure that, if the cursor was in the whitespace at the start - // of the line, it is moved to the end of that space. - for (var i$1 = 0; i$1 < doc.sel.ranges.length; i$1++) { - var range = doc.sel.ranges[i$1]; - if (range.head.line == n && range.head.ch < curSpaceString.length) { - var pos$1 = Pos(n, curSpaceString.length); - replaceOneSelection(doc, i$1, new Range(pos$1, pos$1)); - break - } - } - } -} - -// This will be set to a {lineWise: bool, text: [string]} object, so -// that, when pasting, we know what kind of selections the copied -// text was made out of. -var lastCopied = null; - -function setLastCopied(newLastCopied) { - lastCopied = newLastCopied; -} - -function applyTextInput(cm, inserted, deleted, sel, origin) { - var doc = cm.doc; - cm.display.shift = false; - if (!sel) { sel = doc.sel; } - - var paste = cm.state.pasteIncoming || origin == "paste"; - var textLines = splitLinesAuto(inserted), multiPaste = null; - // When pasing N lines into N selections, insert one line per selection - if (paste && sel.ranges.length > 1) { - if (lastCopied && lastCopied.text.join("\n") == inserted) { - if (sel.ranges.length % lastCopied.text.length == 0) { - multiPaste = []; - for (var i = 0; i < lastCopied.text.length; i++) - { multiPaste.push(doc.splitLines(lastCopied.text[i])); } - } - } else if (textLines.length == sel.ranges.length && cm.options.pasteLinesPerSelection) { - multiPaste = map(textLines, function (l) { return [l]; }); - } - } - - var updateInput; - // Normal behavior is to insert the new text into every selection - for (var i$1 = sel.ranges.length - 1; i$1 >= 0; i$1--) { - var range$$1 = sel.ranges[i$1]; - var from = range$$1.from(), to = range$$1.to(); - if (range$$1.empty()) { - if (deleted && deleted > 0) // Handle deletion - { from = Pos(from.line, from.ch - deleted); } - else if (cm.state.overwrite && !paste) // Handle overwrite - { to = Pos(to.line, Math.min(getLine(doc, to.line).text.length, to.ch + lst(textLines).length)); } - else if (lastCopied && lastCopied.lineWise && lastCopied.text.join("\n") == inserted) - { from = to = Pos(from.line, 0); } - } - updateInput = cm.curOp.updateInput; - var changeEvent = {from: from, to: to, text: multiPaste ? multiPaste[i$1 % multiPaste.length] : textLines, - origin: origin || (paste ? "paste" : cm.state.cutIncoming ? "cut" : "+input")}; - makeChange(cm.doc, changeEvent); - signalLater(cm, "inputRead", cm, changeEvent); - } - if (inserted && !paste) - { triggerElectric(cm, inserted); } - - ensureCursorVisible(cm); - cm.curOp.updateInput = updateInput; - cm.curOp.typing = true; - cm.state.pasteIncoming = cm.state.cutIncoming = false; -} - -function handlePaste(e, cm) { - var pasted = e.clipboardData && e.clipboardData.getData("Text"); - if (pasted) { - e.preventDefault(); - if (!cm.isReadOnly() && !cm.options.disableInput) - { runInOp(cm, function () { return applyTextInput(cm, pasted, 0, null, "paste"); }); } - return true - } -} - -function triggerElectric(cm, inserted) { - // When an 'electric' character is inserted, immediately trigger a reindent - if (!cm.options.electricChars || !cm.options.smartIndent) { return } - var sel = cm.doc.sel; - - for (var i = sel.ranges.length - 1; i >= 0; i--) { - var range$$1 = sel.ranges[i]; - if (range$$1.head.ch > 100 || (i && sel.ranges[i - 1].head.line == range$$1.head.line)) { continue } - var mode = cm.getModeAt(range$$1.head); - var indented = false; - if (mode.electricChars) { - for (var j = 0; j < mode.electricChars.length; j++) - { if (inserted.indexOf(mode.electricChars.charAt(j)) > -1) { - indented = indentLine(cm, range$$1.head.line, "smart"); - break - } } - } else if (mode.electricInput) { - if (mode.electricInput.test(getLine(cm.doc, range$$1.head.line).text.slice(0, range$$1.head.ch))) - { indented = indentLine(cm, range$$1.head.line, "smart"); } - } - if (indented) { signalLater(cm, "electricInput", cm, range$$1.head.line); } - } -} - -function copyableRanges(cm) { - var text = [], ranges = []; - for (var i = 0; i < cm.doc.sel.ranges.length; i++) { - var line = cm.doc.sel.ranges[i].head.line; - var lineRange = {anchor: Pos(line, 0), head: Pos(line + 1, 0)}; - ranges.push(lineRange); - text.push(cm.getRange(lineRange.anchor, lineRange.head)); - } - return {text: text, ranges: ranges} -} - -function disableBrowserMagic(field, spellcheck) { - field.setAttribute("autocorrect", "off"); - field.setAttribute("autocapitalize", "off"); - field.setAttribute("spellcheck", !!spellcheck); -} - -function hiddenTextarea() { - var te = elt("textarea", null, null, "position: absolute; bottom: -1em; padding: 0; width: 1px; height: 1em; outline: none"); - var div = elt("div", [te], null, "overflow: hidden; position: relative; width: 3px; height: 0px;"); - // The textarea is kept positioned near the cursor to prevent the - // fact that it'll be scrolled into view on input from scrolling - // our fake cursor out of view. On webkit, when wrap=off, paste is - // very slow. So make the area wide instead. - if (webkit) { te.style.width = "1000px"; } - else { te.setAttribute("wrap", "off"); } - // If border: 0; -- iOS fails to open keyboard (issue #1287) - if (ios) { te.style.border = "1px solid black"; } - disableBrowserMagic(te); - return div -} - -// The publicly visible API. Note that methodOp(f) means -// 'wrap f in an operation, performed on its `this` parameter'. - -// This is not the complete set of editor methods. Most of the -// methods defined on the Doc type are also injected into -// CodeMirror.prototype, for backwards compatibility and -// convenience. - -var addEditorMethods = function(CodeMirror) { - var optionHandlers = CodeMirror.optionHandlers; - - var helpers = CodeMirror.helpers = {}; - - CodeMirror.prototype = { - constructor: CodeMirror, - focus: function(){window.focus(); this.display.input.focus();}, - - setOption: function(option, value) { - var options = this.options, old = options[option]; - if (options[option] == value && option != "mode") { return } - options[option] = value; - if (optionHandlers.hasOwnProperty(option)) - { operation(this, optionHandlers[option])(this, value, old); } - signal(this, "optionChange", this, option); - }, - - getOption: function(option) {return this.options[option]}, - getDoc: function() {return this.doc}, - - addKeyMap: function(map$$1, bottom) { - this.state.keyMaps[bottom ? "push" : "unshift"](getKeyMap(map$$1)); - }, - removeKeyMap: function(map$$1) { - var maps = this.state.keyMaps; - for (var i = 0; i < maps.length; ++i) - { if (maps[i] == map$$1 || maps[i].name == map$$1) { - maps.splice(i, 1); - return true - } } - }, - - addOverlay: methodOp(function(spec, options) { - var mode = spec.token ? spec : CodeMirror.getMode(this.options, spec); - if (mode.startState) { throw new Error("Overlays may not be stateful.") } - insertSorted(this.state.overlays, - {mode: mode, modeSpec: spec, opaque: options && options.opaque, - priority: (options && options.priority) || 0}, - function (overlay) { return overlay.priority; }); - this.state.modeGen++; - regChange(this); - }), - removeOverlay: methodOp(function(spec) { - var this$1 = this; - - var overlays = this.state.overlays; - for (var i = 0; i < overlays.length; ++i) { - var cur = overlays[i].modeSpec; - if (cur == spec || typeof spec == "string" && cur.name == spec) { - overlays.splice(i, 1); - this$1.state.modeGen++; - regChange(this$1); - return - } - } - }), - - indentLine: methodOp(function(n, dir, aggressive) { - if (typeof dir != "string" && typeof dir != "number") { - if (dir == null) { dir = this.options.smartIndent ? "smart" : "prev"; } - else { dir = dir ? "add" : "subtract"; } - } - if (isLine(this.doc, n)) { indentLine(this, n, dir, aggressive); } - }), - indentSelection: methodOp(function(how) { - var this$1 = this; - - var ranges = this.doc.sel.ranges, end = -1; - for (var i = 0; i < ranges.length; i++) { - var range$$1 = ranges[i]; - if (!range$$1.empty()) { - var from = range$$1.from(), to = range$$1.to(); - var start = Math.max(end, from.line); - end = Math.min(this$1.lastLine(), to.line - (to.ch ? 0 : 1)) + 1; - for (var j = start; j < end; ++j) - { indentLine(this$1, j, how); } - var newRanges = this$1.doc.sel.ranges; - if (from.ch == 0 && ranges.length == newRanges.length && newRanges[i].from().ch > 0) - { replaceOneSelection(this$1.doc, i, new Range(from, newRanges[i].to()), sel_dontScroll); } - } else if (range$$1.head.line > end) { - indentLine(this$1, range$$1.head.line, how, true); - end = range$$1.head.line; - if (i == this$1.doc.sel.primIndex) { ensureCursorVisible(this$1); } - } - } - }), - - // Fetch the parser token for a given character. Useful for hacks - // that want to inspect the mode state (say, for completion). - getTokenAt: function(pos, precise) { - return takeToken(this, pos, precise) - }, - - getLineTokens: function(line, precise) { - return takeToken(this, Pos(line), precise, true) - }, - - getTokenTypeAt: function(pos) { - pos = clipPos(this.doc, pos); - var styles = getLineStyles(this, getLine(this.doc, pos.line)); - var before = 0, after = (styles.length - 1) / 2, ch = pos.ch; - var type; - if (ch == 0) { type = styles[2]; } - else { for (;;) { - var mid = (before + after) >> 1; - if ((mid ? styles[mid * 2 - 1] : 0) >= ch) { after = mid; } - else if (styles[mid * 2 + 1] < ch) { before = mid + 1; } - else { type = styles[mid * 2 + 2]; break } - } } - var cut = type ? type.indexOf("overlay ") : -1; - return cut < 0 ? type : cut == 0 ? null : type.slice(0, cut - 1) - }, - - getModeAt: function(pos) { - var mode = this.doc.mode; - if (!mode.innerMode) { return mode } - return CodeMirror.innerMode(mode, this.getTokenAt(pos).state).mode - }, - - getHelper: function(pos, type) { - return this.getHelpers(pos, type)[0] - }, - - getHelpers: function(pos, type) { - var this$1 = this; - - var found = []; - if (!helpers.hasOwnProperty(type)) { return found } - var help = helpers[type], mode = this.getModeAt(pos); - if (typeof mode[type] == "string") { - if (help[mode[type]]) { found.push(help[mode[type]]); } - } else if (mode[type]) { - for (var i = 0; i < mode[type].length; i++) { - var val = help[mode[type][i]]; - if (val) { found.push(val); } - } - } else if (mode.helperType && help[mode.helperType]) { - found.push(help[mode.helperType]); - } else if (help[mode.name]) { - found.push(help[mode.name]); - } - for (var i$1 = 0; i$1 < help._global.length; i$1++) { - var cur = help._global[i$1]; - if (cur.pred(mode, this$1) && indexOf(found, cur.val) == -1) - { found.push(cur.val); } - } - return found - }, - - getStateAfter: function(line, precise) { - var doc = this.doc; - line = clipLine(doc, line == null ? doc.first + doc.size - 1: line); - return getContextBefore(this, line + 1, precise).state - }, - - cursorCoords: function(start, mode) { - var pos, range$$1 = this.doc.sel.primary(); - if (start == null) { pos = range$$1.head; } - else if (typeof start == "object") { pos = clipPos(this.doc, start); } - else { pos = start ? range$$1.from() : range$$1.to(); } - return cursorCoords(this, pos, mode || "page") - }, - - charCoords: function(pos, mode) { - return charCoords(this, clipPos(this.doc, pos), mode || "page") - }, - - coordsChar: function(coords, mode) { - coords = fromCoordSystem(this, coords, mode || "page"); - return coordsChar(this, coords.left, coords.top) - }, - - lineAtHeight: function(height, mode) { - height = fromCoordSystem(this, {top: height, left: 0}, mode || "page").top; - return lineAtHeight(this.doc, height + this.display.viewOffset) - }, - heightAtLine: function(line, mode, includeWidgets) { - var end = false, lineObj; - if (typeof line == "number") { - var last = this.doc.first + this.doc.size - 1; - if (line < this.doc.first) { line = this.doc.first; } - else if (line > last) { line = last; end = true; } - lineObj = getLine(this.doc, line); - } else { - lineObj = line; - } - return intoCoordSystem(this, lineObj, {top: 0, left: 0}, mode || "page", includeWidgets || end).top + - (end ? this.doc.height - heightAtLine(lineObj) : 0) - }, - - defaultTextHeight: function() { return textHeight(this.display) }, - defaultCharWidth: function() { return charWidth(this.display) }, - - getViewport: function() { return {from: this.display.viewFrom, to: this.display.viewTo}}, - - addWidget: function(pos, node, scroll, vert, horiz) { - var display = this.display; - pos = cursorCoords(this, clipPos(this.doc, pos)); - var top = pos.bottom, left = pos.left; - node.style.position = "absolute"; - node.setAttribute("cm-ignore-events", "true"); - this.display.input.setUneditable(node); - display.sizer.appendChild(node); - if (vert == "over") { - top = pos.top; - } else if (vert == "above" || vert == "near") { - var vspace = Math.max(display.wrapper.clientHeight, this.doc.height), - hspace = Math.max(display.sizer.clientWidth, display.lineSpace.clientWidth); - // Default to positioning above (if specified and possible); otherwise default to positioning below - if ((vert == 'above' || pos.bottom + node.offsetHeight > vspace) && pos.top > node.offsetHeight) - { top = pos.top - node.offsetHeight; } - else if (pos.bottom + node.offsetHeight <= vspace) - { top = pos.bottom; } - if (left + node.offsetWidth > hspace) - { left = hspace - node.offsetWidth; } - } - node.style.top = top + "px"; - node.style.left = node.style.right = ""; - if (horiz == "right") { - left = display.sizer.clientWidth - node.offsetWidth; - node.style.right = "0px"; - } else { - if (horiz == "left") { left = 0; } - else if (horiz == "middle") { left = (display.sizer.clientWidth - node.offsetWidth) / 2; } - node.style.left = left + "px"; - } - if (scroll) - { scrollIntoView(this, {left: left, top: top, right: left + node.offsetWidth, bottom: top + node.offsetHeight}); } - }, - - triggerOnKeyDown: methodOp(onKeyDown), - triggerOnKeyPress: methodOp(onKeyPress), - triggerOnKeyUp: onKeyUp, - triggerOnMouseDown: methodOp(onMouseDown), - - execCommand: function(cmd) { - if (commands.hasOwnProperty(cmd)) - { return commands[cmd].call(null, this) } - }, - - triggerElectric: methodOp(function(text) { triggerElectric(this, text); }), - - findPosH: function(from, amount, unit, visually) { - var this$1 = this; - - var dir = 1; - if (amount < 0) { dir = -1; amount = -amount; } - var cur = clipPos(this.doc, from); - for (var i = 0; i < amount; ++i) { - cur = findPosH(this$1.doc, cur, dir, unit, visually); - if (cur.hitSide) { break } - } - return cur - }, - - moveH: methodOp(function(dir, unit) { - var this$1 = this; - - this.extendSelectionsBy(function (range$$1) { - if (this$1.display.shift || this$1.doc.extend || range$$1.empty()) - { return findPosH(this$1.doc, range$$1.head, dir, unit, this$1.options.rtlMoveVisually) } - else - { return dir < 0 ? range$$1.from() : range$$1.to() } - }, sel_move); - }), - - deleteH: methodOp(function(dir, unit) { - var sel = this.doc.sel, doc = this.doc; - if (sel.somethingSelected()) - { doc.replaceSelection("", null, "+delete"); } - else - { deleteNearSelection(this, function (range$$1) { - var other = findPosH(doc, range$$1.head, dir, unit, false); - return dir < 0 ? {from: other, to: range$$1.head} : {from: range$$1.head, to: other} - }); } - }), - - findPosV: function(from, amount, unit, goalColumn) { - var this$1 = this; - - var dir = 1, x = goalColumn; - if (amount < 0) { dir = -1; amount = -amount; } - var cur = clipPos(this.doc, from); - for (var i = 0; i < amount; ++i) { - var coords = cursorCoords(this$1, cur, "div"); - if (x == null) { x = coords.left; } - else { coords.left = x; } - cur = findPosV(this$1, coords, dir, unit); - if (cur.hitSide) { break } - } - return cur - }, - - moveV: methodOp(function(dir, unit) { - var this$1 = this; - - var doc = this.doc, goals = []; - var collapse = !this.display.shift && !doc.extend && doc.sel.somethingSelected(); - doc.extendSelectionsBy(function (range$$1) { - if (collapse) - { return dir < 0 ? range$$1.from() : range$$1.to() } - var headPos = cursorCoords(this$1, range$$1.head, "div"); - if (range$$1.goalColumn != null) { headPos.left = range$$1.goalColumn; } - goals.push(headPos.left); - var pos = findPosV(this$1, headPos, dir, unit); - if (unit == "page" && range$$1 == doc.sel.primary()) - { addToScrollTop(this$1, charCoords(this$1, pos, "div").top - headPos.top); } - return pos - }, sel_move); - if (goals.length) { for (var i = 0; i < doc.sel.ranges.length; i++) - { doc.sel.ranges[i].goalColumn = goals[i]; } } - }), - - // Find the word at the given position (as returned by coordsChar). - findWordAt: function(pos) { - var doc = this.doc, line = getLine(doc, pos.line).text; - var start = pos.ch, end = pos.ch; - if (line) { - var helper = this.getHelper(pos, "wordChars"); - if ((pos.sticky == "before" || end == line.length) && start) { --start; } else { ++end; } - var startChar = line.charAt(start); - var check = isWordChar(startChar, helper) - ? function (ch) { return isWordChar(ch, helper); } - : /\s/.test(startChar) ? function (ch) { return /\s/.test(ch); } - : function (ch) { return (!/\s/.test(ch) && !isWordChar(ch)); }; - while (start > 0 && check(line.charAt(start - 1))) { --start; } - while (end < line.length && check(line.charAt(end))) { ++end; } - } - return new Range(Pos(pos.line, start), Pos(pos.line, end)) - }, - - toggleOverwrite: function(value) { - if (value != null && value == this.state.overwrite) { return } - if (this.state.overwrite = !this.state.overwrite) - { addClass(this.display.cursorDiv, "CodeMirror-overwrite"); } - else - { rmClass(this.display.cursorDiv, "CodeMirror-overwrite"); } - - signal(this, "overwriteToggle", this, this.state.overwrite); - }, - hasFocus: function() { return this.display.input.getField() == activeElt() }, - isReadOnly: function() { return !!(this.options.readOnly || this.doc.cantEdit) }, - - scrollTo: methodOp(function (x, y) { scrollToCoords(this, x, y); }), - getScrollInfo: function() { - var scroller = this.display.scroller; - return {left: scroller.scrollLeft, top: scroller.scrollTop, - height: scroller.scrollHeight - scrollGap(this) - this.display.barHeight, - width: scroller.scrollWidth - scrollGap(this) - this.display.barWidth, - clientHeight: displayHeight(this), clientWidth: displayWidth(this)} - }, - - scrollIntoView: methodOp(function(range$$1, margin) { - if (range$$1 == null) { - range$$1 = {from: this.doc.sel.primary().head, to: null}; - if (margin == null) { margin = this.options.cursorScrollMargin; } - } else if (typeof range$$1 == "number") { - range$$1 = {from: Pos(range$$1, 0), to: null}; - } else if (range$$1.from == null) { - range$$1 = {from: range$$1, to: null}; - } - if (!range$$1.to) { range$$1.to = range$$1.from; } - range$$1.margin = margin || 0; - - if (range$$1.from.line != null) { - scrollToRange(this, range$$1); - } else { - scrollToCoordsRange(this, range$$1.from, range$$1.to, range$$1.margin); - } - }), - - setSize: methodOp(function(width, height) { - var this$1 = this; - - var interpret = function (val) { return typeof val == "number" || /^\d+$/.test(String(val)) ? val + "px" : val; }; - if (width != null) { this.display.wrapper.style.width = interpret(width); } - if (height != null) { this.display.wrapper.style.height = interpret(height); } - if (this.options.lineWrapping) { clearLineMeasurementCache(this); } - var lineNo$$1 = this.display.viewFrom; - this.doc.iter(lineNo$$1, this.display.viewTo, function (line) { - if (line.widgets) { for (var i = 0; i < line.widgets.length; i++) - { if (line.widgets[i].noHScroll) { regLineChange(this$1, lineNo$$1, "widget"); break } } } - ++lineNo$$1; - }); - this.curOp.forceUpdate = true; - signal(this, "refresh", this); - }), - - operation: function(f){return runInOp(this, f)}, - startOperation: function(){return startOperation(this)}, - endOperation: function(){return endOperation(this)}, - - refresh: methodOp(function() { - var oldHeight = this.display.cachedTextHeight; - regChange(this); - this.curOp.forceUpdate = true; - clearCaches(this); - scrollToCoords(this, this.doc.scrollLeft, this.doc.scrollTop); - updateGutterSpace(this); - if (oldHeight == null || Math.abs(oldHeight - textHeight(this.display)) > .5) - { estimateLineHeights(this); } - signal(this, "refresh", this); - }), - - swapDoc: methodOp(function(doc) { - var old = this.doc; - old.cm = null; - attachDoc(this, doc); - clearCaches(this); - this.display.input.reset(); - scrollToCoords(this, doc.scrollLeft, doc.scrollTop); - this.curOp.forceScroll = true; - signalLater(this, "swapDoc", this, old); - return old - }), - - getInputField: function(){return this.display.input.getField()}, - getWrapperElement: function(){return this.display.wrapper}, - getScrollerElement: function(){return this.display.scroller}, - getGutterElement: function(){return this.display.gutters} - }; - eventMixin(CodeMirror); - - CodeMirror.registerHelper = function(type, name, value) { - if (!helpers.hasOwnProperty(type)) { helpers[type] = CodeMirror[type] = {_global: []}; } - helpers[type][name] = value; - }; - CodeMirror.registerGlobalHelper = function(type, name, predicate, value) { - CodeMirror.registerHelper(type, name, value); - helpers[type]._global.push({pred: predicate, val: value}); - }; -}; - -// Used for horizontal relative motion. Dir is -1 or 1 (left or -// right), unit can be "char", "column" (like char, but doesn't -// cross line boundaries), "word" (across next word), or "group" (to -// the start of next group of word or non-word-non-whitespace -// chars). The visually param controls whether, in right-to-left -// text, direction 1 means to move towards the next index in the -// string, or towards the character to the right of the current -// position. The resulting position will have a hitSide=true -// property if it reached the end of the document. -function findPosH(doc, pos, dir, unit, visually) { - var oldPos = pos; - var origDir = dir; - var lineObj = getLine(doc, pos.line); - function findNextLine() { - var l = pos.line + dir; - if (l < doc.first || l >= doc.first + doc.size) { return false } - pos = new Pos(l, pos.ch, pos.sticky); - return lineObj = getLine(doc, l) - } - function moveOnce(boundToLine) { - var next; - if (visually) { - next = moveVisually(doc.cm, lineObj, pos, dir); - } else { - next = moveLogically(lineObj, pos, dir); - } - if (next == null) { - if (!boundToLine && findNextLine()) - { pos = endOfLine(visually, doc.cm, lineObj, pos.line, dir); } - else - { return false } - } else { - pos = next; - } - return true - } - - if (unit == "char") { - moveOnce(); - } else if (unit == "column") { - moveOnce(true); - } else if (unit == "word" || unit == "group") { - var sawType = null, group = unit == "group"; - var helper = doc.cm && doc.cm.getHelper(pos, "wordChars"); - for (var first = true;; first = false) { - if (dir < 0 && !moveOnce(!first)) { break } - var cur = lineObj.text.charAt(pos.ch) || "\n"; - var type = isWordChar(cur, helper) ? "w" - : group && cur == "\n" ? "n" - : !group || /\s/.test(cur) ? null - : "p"; - if (group && !first && !type) { type = "s"; } - if (sawType && sawType != type) { - if (dir < 0) {dir = 1; moveOnce(); pos.sticky = "after";} - break - } - - if (type) { sawType = type; } - if (dir > 0 && !moveOnce(!first)) { break } - } - } - var result = skipAtomic(doc, pos, oldPos, origDir, true); - if (equalCursorPos(oldPos, result)) { result.hitSide = true; } - return result -} - -// For relative vertical movement. Dir may be -1 or 1. Unit can be -// "page" or "line". The resulting position will have a hitSide=true -// property if it reached the end of the document. -function findPosV(cm, pos, dir, unit) { - var doc = cm.doc, x = pos.left, y; - if (unit == "page") { - var pageSize = Math.min(cm.display.wrapper.clientHeight, window.innerHeight || document.documentElement.clientHeight); - var moveAmount = Math.max(pageSize - .5 * textHeight(cm.display), 3); - y = (dir > 0 ? pos.bottom : pos.top) + dir * moveAmount; - - } else if (unit == "line") { - y = dir > 0 ? pos.bottom + 3 : pos.top - 3; - } - var target; - for (;;) { - target = coordsChar(cm, x, y); - if (!target.outside) { break } - if (dir < 0 ? y <= 0 : y >= doc.height) { target.hitSide = true; break } - y += dir * 5; - } - return target -} - -// CONTENTEDITABLE INPUT STYLE - -var ContentEditableInput = function(cm) { - this.cm = cm; - this.lastAnchorNode = this.lastAnchorOffset = this.lastFocusNode = this.lastFocusOffset = null; - this.polling = new Delayed(); - this.composing = null; - this.gracePeriod = false; - this.readDOMTimeout = null; -}; - -ContentEditableInput.prototype.init = function (display) { - var this$1 = this; - - var input = this, cm = input.cm; - var div = input.div = display.lineDiv; - disableBrowserMagic(div, cm.options.spellcheck); - - on(div, "paste", function (e) { - if (signalDOMEvent(cm, e) || handlePaste(e, cm)) { return } - // IE doesn't fire input events, so we schedule a read for the pasted content in this way - if (ie_version <= 11) { setTimeout(operation(cm, function () { return this$1.updateFromDOM(); }), 20); } - }); - - on(div, "compositionstart", function (e) { - this$1.composing = {data: e.data, done: false}; - }); - on(div, "compositionupdate", function (e) { - if (!this$1.composing) { this$1.composing = {data: e.data, done: false}; } - }); - on(div, "compositionend", function (e) { - if (this$1.composing) { - if (e.data != this$1.composing.data) { this$1.readFromDOMSoon(); } - this$1.composing.done = true; - } - }); - - on(div, "touchstart", function () { return input.forceCompositionEnd(); }); - - on(div, "input", function () { - if (!this$1.composing) { this$1.readFromDOMSoon(); } - }); - - function onCopyCut(e) { - if (signalDOMEvent(cm, e)) { return } - if (cm.somethingSelected()) { - setLastCopied({lineWise: false, text: cm.getSelections()}); - if (e.type == "cut") { cm.replaceSelection("", null, "cut"); } - } else if (!cm.options.lineWiseCopyCut) { - return - } else { - var ranges = copyableRanges(cm); - setLastCopied({lineWise: true, text: ranges.text}); - if (e.type == "cut") { - cm.operation(function () { - cm.setSelections(ranges.ranges, 0, sel_dontScroll); - cm.replaceSelection("", null, "cut"); - }); - } - } - if (e.clipboardData) { - e.clipboardData.clearData(); - var content = lastCopied.text.join("\n"); - // iOS exposes the clipboard API, but seems to discard content inserted into it - e.clipboardData.setData("Text", content); - if (e.clipboardData.getData("Text") == content) { - e.preventDefault(); - return - } - } - // Old-fashioned briefly-focus-a-textarea hack - var kludge = hiddenTextarea(), te = kludge.firstChild; - cm.display.lineSpace.insertBefore(kludge, cm.display.lineSpace.firstChild); - te.value = lastCopied.text.join("\n"); - var hadFocus = document.activeElement; - selectInput(te); - setTimeout(function () { - cm.display.lineSpace.removeChild(kludge); - hadFocus.focus(); - if (hadFocus == div) { input.showPrimarySelection(); } - }, 50); - } - on(div, "copy", onCopyCut); - on(div, "cut", onCopyCut); -}; - -ContentEditableInput.prototype.prepareSelection = function () { - var result = prepareSelection(this.cm, false); - result.focus = this.cm.state.focused; - return result -}; - -ContentEditableInput.prototype.showSelection = function (info, takeFocus) { - if (!info || !this.cm.display.view.length) { return } - if (info.focus || takeFocus) { this.showPrimarySelection(); } - this.showMultipleSelections(info); -}; - -ContentEditableInput.prototype.showPrimarySelection = function () { - var sel = window.getSelection(), cm = this.cm, prim = cm.doc.sel.primary(); - var from = prim.from(), to = prim.to(); - - if (cm.display.viewTo == cm.display.viewFrom || from.line >= cm.display.viewTo || to.line < cm.display.viewFrom) { - sel.removeAllRanges(); - return - } - - var curAnchor = domToPos(cm, sel.anchorNode, sel.anchorOffset); - var curFocus = domToPos(cm, sel.focusNode, sel.focusOffset); - if (curAnchor && !curAnchor.bad && curFocus && !curFocus.bad && - cmp(minPos(curAnchor, curFocus), from) == 0 && - cmp(maxPos(curAnchor, curFocus), to) == 0) - { return } - - var view = cm.display.view; - var start = (from.line >= cm.display.viewFrom && posToDOM(cm, from)) || - {node: view[0].measure.map[2], offset: 0}; - var end = to.line < cm.display.viewTo && posToDOM(cm, to); - if (!end) { - var measure = view[view.length - 1].measure; - var map$$1 = measure.maps ? measure.maps[measure.maps.length - 1] : measure.map; - end = {node: map$$1[map$$1.length - 1], offset: map$$1[map$$1.length - 2] - map$$1[map$$1.length - 3]}; - } - - if (!start || !end) { - sel.removeAllRanges(); - return - } - - var old = sel.rangeCount && sel.getRangeAt(0), rng; - try { rng = range(start.node, start.offset, end.offset, end.node); } - catch(e) {} // Our model of the DOM might be outdated, in which case the range we try to set can be impossible - if (rng) { - if (!gecko && cm.state.focused) { - sel.collapse(start.node, start.offset); - if (!rng.collapsed) { - sel.removeAllRanges(); - sel.addRange(rng); - } - } else { - sel.removeAllRanges(); - sel.addRange(rng); - } - if (old && sel.anchorNode == null) { sel.addRange(old); } - else if (gecko) { this.startGracePeriod(); } - } - this.rememberSelection(); -}; - -ContentEditableInput.prototype.startGracePeriod = function () { - var this$1 = this; - - clearTimeout(this.gracePeriod); - this.gracePeriod = setTimeout(function () { - this$1.gracePeriod = false; - if (this$1.selectionChanged()) - { this$1.cm.operation(function () { return this$1.cm.curOp.selectionChanged = true; }); } - }, 20); -}; - -ContentEditableInput.prototype.showMultipleSelections = function (info) { - removeChildrenAndAdd(this.cm.display.cursorDiv, info.cursors); - removeChildrenAndAdd(this.cm.display.selectionDiv, info.selection); -}; - -ContentEditableInput.prototype.rememberSelection = function () { - var sel = window.getSelection(); - this.lastAnchorNode = sel.anchorNode; this.lastAnchorOffset = sel.anchorOffset; - this.lastFocusNode = sel.focusNode; this.lastFocusOffset = sel.focusOffset; -}; - -ContentEditableInput.prototype.selectionInEditor = function () { - var sel = window.getSelection(); - if (!sel.rangeCount) { return false } - var node = sel.getRangeAt(0).commonAncestorContainer; - return contains(this.div, node) -}; - -ContentEditableInput.prototype.focus = function () { - if (this.cm.options.readOnly != "nocursor") { - if (!this.selectionInEditor()) - { this.showSelection(this.prepareSelection(), true); } - this.div.focus(); - } -}; -ContentEditableInput.prototype.blur = function () { this.div.blur(); }; -ContentEditableInput.prototype.getField = function () { return this.div }; - -ContentEditableInput.prototype.supportsTouch = function () { return true }; - -ContentEditableInput.prototype.receivedFocus = function () { - var input = this; - if (this.selectionInEditor()) - { this.pollSelection(); } - else - { runInOp(this.cm, function () { return input.cm.curOp.selectionChanged = true; }); } - - function poll() { - if (input.cm.state.focused) { - input.pollSelection(); - input.polling.set(input.cm.options.pollInterval, poll); - } - } - this.polling.set(this.cm.options.pollInterval, poll); -}; - -ContentEditableInput.prototype.selectionChanged = function () { - var sel = window.getSelection(); - return sel.anchorNode != this.lastAnchorNode || sel.anchorOffset != this.lastAnchorOffset || - sel.focusNode != this.lastFocusNode || sel.focusOffset != this.lastFocusOffset -}; - -ContentEditableInput.prototype.pollSelection = function () { - if (this.readDOMTimeout != null || this.gracePeriod || !this.selectionChanged()) { return } - var sel = window.getSelection(), cm = this.cm; - // On Android Chrome (version 56, at least), backspacing into an - // uneditable block element will put the cursor in that element, - // and then, because it's not editable, hide the virtual keyboard. - // Because Android doesn't allow us to actually detect backspace - // presses in a sane way, this code checks for when that happens - // and simulates a backspace press in this case. - if (android && chrome && this.cm.options.gutters.length && isInGutter(sel.anchorNode)) { - this.cm.triggerOnKeyDown({type: "keydown", keyCode: 8, preventDefault: Math.abs}); - this.blur(); - this.focus(); - return - } - if (this.composing) { return } - this.rememberSelection(); - var anchor = domToPos(cm, sel.anchorNode, sel.anchorOffset); - var head = domToPos(cm, sel.focusNode, sel.focusOffset); - if (anchor && head) { runInOp(cm, function () { - setSelection(cm.doc, simpleSelection(anchor, head), sel_dontScroll); - if (anchor.bad || head.bad) { cm.curOp.selectionChanged = true; } - }); } -}; - -ContentEditableInput.prototype.pollContent = function () { - if (this.readDOMTimeout != null) { - clearTimeout(this.readDOMTimeout); - this.readDOMTimeout = null; - } - - var cm = this.cm, display = cm.display, sel = cm.doc.sel.primary(); - var from = sel.from(), to = sel.to(); - if (from.ch == 0 && from.line > cm.firstLine()) - { from = Pos(from.line - 1, getLine(cm.doc, from.line - 1).length); } - if (to.ch == getLine(cm.doc, to.line).text.length && to.line < cm.lastLine()) - { to = Pos(to.line + 1, 0); } - if (from.line < display.viewFrom || to.line > display.viewTo - 1) { return false } - - var fromIndex, fromLine, fromNode; - if (from.line == display.viewFrom || (fromIndex = findViewIndex(cm, from.line)) == 0) { - fromLine = lineNo(display.view[0].line); - fromNode = display.view[0].node; - } else { - fromLine = lineNo(display.view[fromIndex].line); - fromNode = display.view[fromIndex - 1].node.nextSibling; - } - var toIndex = findViewIndex(cm, to.line); - var toLine, toNode; - if (toIndex == display.view.length - 1) { - toLine = display.viewTo - 1; - toNode = display.lineDiv.lastChild; - } else { - toLine = lineNo(display.view[toIndex + 1].line) - 1; - toNode = display.view[toIndex + 1].node.previousSibling; - } - - if (!fromNode) { return false } - var newText = cm.doc.splitLines(domTextBetween(cm, fromNode, toNode, fromLine, toLine)); - var oldText = getBetween(cm.doc, Pos(fromLine, 0), Pos(toLine, getLine(cm.doc, toLine).text.length)); - while (newText.length > 1 && oldText.length > 1) { - if (lst(newText) == lst(oldText)) { newText.pop(); oldText.pop(); toLine--; } - else if (newText[0] == oldText[0]) { newText.shift(); oldText.shift(); fromLine++; } - else { break } - } - - var cutFront = 0, cutEnd = 0; - var newTop = newText[0], oldTop = oldText[0], maxCutFront = Math.min(newTop.length, oldTop.length); - while (cutFront < maxCutFront && newTop.charCodeAt(cutFront) == oldTop.charCodeAt(cutFront)) - { ++cutFront; } - var newBot = lst(newText), oldBot = lst(oldText); - var maxCutEnd = Math.min(newBot.length - (newText.length == 1 ? cutFront : 0), - oldBot.length - (oldText.length == 1 ? cutFront : 0)); - while (cutEnd < maxCutEnd && - newBot.charCodeAt(newBot.length - cutEnd - 1) == oldBot.charCodeAt(oldBot.length - cutEnd - 1)) - { ++cutEnd; } - // Try to move start of change to start of selection if ambiguous - if (newText.length == 1 && oldText.length == 1 && fromLine == from.line) { - while (cutFront && cutFront > from.ch && - newBot.charCodeAt(newBot.length - cutEnd - 1) == oldBot.charCodeAt(oldBot.length - cutEnd - 1)) { - cutFront--; - cutEnd++; - } - } - - newText[newText.length - 1] = newBot.slice(0, newBot.length - cutEnd).replace(/^\u200b+/, ""); - newText[0] = newText[0].slice(cutFront).replace(/\u200b+$/, ""); - - var chFrom = Pos(fromLine, cutFront); - var chTo = Pos(toLine, oldText.length ? lst(oldText).length - cutEnd : 0); - if (newText.length > 1 || newText[0] || cmp(chFrom, chTo)) { - replaceRange(cm.doc, newText, chFrom, chTo, "+input"); - return true - } -}; - -ContentEditableInput.prototype.ensurePolled = function () { - this.forceCompositionEnd(); -}; -ContentEditableInput.prototype.reset = function () { - this.forceCompositionEnd(); -}; -ContentEditableInput.prototype.forceCompositionEnd = function () { - if (!this.composing) { return } - clearTimeout(this.readDOMTimeout); - this.composing = null; - this.updateFromDOM(); - this.div.blur(); - this.div.focus(); -}; -ContentEditableInput.prototype.readFromDOMSoon = function () { - var this$1 = this; - - if (this.readDOMTimeout != null) { return } - this.readDOMTimeout = setTimeout(function () { - this$1.readDOMTimeout = null; - if (this$1.composing) { - if (this$1.composing.done) { this$1.composing = null; } - else { return } - } - this$1.updateFromDOM(); - }, 80); -}; - -ContentEditableInput.prototype.updateFromDOM = function () { - var this$1 = this; - - if (this.cm.isReadOnly() || !this.pollContent()) - { runInOp(this.cm, function () { return regChange(this$1.cm); }); } -}; - -ContentEditableInput.prototype.setUneditable = function (node) { - node.contentEditable = "false"; -}; - -ContentEditableInput.prototype.onKeyPress = function (e) { - if (e.charCode == 0) { return } - e.preventDefault(); - if (!this.cm.isReadOnly()) - { operation(this.cm, applyTextInput)(this.cm, String.fromCharCode(e.charCode == null ? e.keyCode : e.charCode), 0); } -}; - -ContentEditableInput.prototype.readOnlyChanged = function (val) { - this.div.contentEditable = String(val != "nocursor"); -}; - -ContentEditableInput.prototype.onContextMenu = function () {}; -ContentEditableInput.prototype.resetPosition = function () {}; - -ContentEditableInput.prototype.needsContentAttribute = true; - -function posToDOM(cm, pos) { - var view = findViewForLine(cm, pos.line); - if (!view || view.hidden) { return null } - var line = getLine(cm.doc, pos.line); - var info = mapFromLineView(view, line, pos.line); - - var order = getOrder(line, cm.doc.direction), side = "left"; - if (order) { - var partPos = getBidiPartAt(order, pos.ch); - side = partPos % 2 ? "right" : "left"; - } - var result = nodeAndOffsetInLineMap(info.map, pos.ch, side); - result.offset = result.collapse == "right" ? result.end : result.start; - return result -} - -function isInGutter(node) { - for (var scan = node; scan; scan = scan.parentNode) - { if (/CodeMirror-gutter-wrapper/.test(scan.className)) { return true } } - return false -} - -function badPos(pos, bad) { if (bad) { pos.bad = true; } return pos } - -function domTextBetween(cm, from, to, fromLine, toLine) { - var text = "", closing = false, lineSep = cm.doc.lineSeparator(); - function recognizeMarker(id) { return function (marker) { return marker.id == id; } } - function close() { - if (closing) { - text += lineSep; - closing = false; - } - } - function addText(str) { - if (str) { - close(); - text += str; - } - } - function walk(node) { - if (node.nodeType == 1) { - var cmText = node.getAttribute("cm-text"); - if (cmText != null) { - addText(cmText || node.textContent.replace(/\u200b/g, "")); - return - } - var markerID = node.getAttribute("cm-marker"), range$$1; - if (markerID) { - var found = cm.findMarks(Pos(fromLine, 0), Pos(toLine + 1, 0), recognizeMarker(+markerID)); - if (found.length && (range$$1 = found[0].find(0))) - { addText(getBetween(cm.doc, range$$1.from, range$$1.to).join(lineSep)); } - return - } - if (node.getAttribute("contenteditable") == "false") { return } - var isBlock = /^(pre|div|p)$/i.test(node.nodeName); - if (isBlock) { close(); } - for (var i = 0; i < node.childNodes.length; i++) - { walk(node.childNodes[i]); } - if (isBlock) { closing = true; } - } else if (node.nodeType == 3) { - addText(node.nodeValue); - } - } - for (;;) { - walk(from); - if (from == to) { break } - from = from.nextSibling; - } - return text -} - -function domToPos(cm, node, offset) { - var lineNode; - if (node == cm.display.lineDiv) { - lineNode = cm.display.lineDiv.childNodes[offset]; - if (!lineNode) { return badPos(cm.clipPos(Pos(cm.display.viewTo - 1)), true) } - node = null; offset = 0; - } else { - for (lineNode = node;; lineNode = lineNode.parentNode) { - if (!lineNode || lineNode == cm.display.lineDiv) { return null } - if (lineNode.parentNode && lineNode.parentNode == cm.display.lineDiv) { break } - } - } - for (var i = 0; i < cm.display.view.length; i++) { - var lineView = cm.display.view[i]; - if (lineView.node == lineNode) - { return locateNodeInLineView(lineView, node, offset) } - } -} - -function locateNodeInLineView(lineView, node, offset) { - var wrapper = lineView.text.firstChild, bad = false; - if (!node || !contains(wrapper, node)) { return badPos(Pos(lineNo(lineView.line), 0), true) } - if (node == wrapper) { - bad = true; - node = wrapper.childNodes[offset]; - offset = 0; - if (!node) { - var line = lineView.rest ? lst(lineView.rest) : lineView.line; - return badPos(Pos(lineNo(line), line.text.length), bad) - } - } - - var textNode = node.nodeType == 3 ? node : null, topNode = node; - if (!textNode && node.childNodes.length == 1 && node.firstChild.nodeType == 3) { - textNode = node.firstChild; - if (offset) { offset = textNode.nodeValue.length; } - } - while (topNode.parentNode != wrapper) { topNode = topNode.parentNode; } - var measure = lineView.measure, maps = measure.maps; - - function find(textNode, topNode, offset) { - for (var i = -1; i < (maps ? maps.length : 0); i++) { - var map$$1 = i < 0 ? measure.map : maps[i]; - for (var j = 0; j < map$$1.length; j += 3) { - var curNode = map$$1[j + 2]; - if (curNode == textNode || curNode == topNode) { - var line = lineNo(i < 0 ? lineView.line : lineView.rest[i]); - var ch = map$$1[j] + offset; - if (offset < 0 || curNode != textNode) { ch = map$$1[j + (offset ? 1 : 0)]; } - return Pos(line, ch) - } - } - } - } - var found = find(textNode, topNode, offset); - if (found) { return badPos(found, bad) } - - // FIXME this is all really shaky. might handle the few cases it needs to handle, but likely to cause problems - for (var after = topNode.nextSibling, dist = textNode ? textNode.nodeValue.length - offset : 0; after; after = after.nextSibling) { - found = find(after, after.firstChild, 0); - if (found) - { return badPos(Pos(found.line, found.ch - dist), bad) } - else - { dist += after.textContent.length; } - } - for (var before = topNode.previousSibling, dist$1 = offset; before; before = before.previousSibling) { - found = find(before, before.firstChild, -1); - if (found) - { return badPos(Pos(found.line, found.ch + dist$1), bad) } - else - { dist$1 += before.textContent.length; } - } -} - -// TEXTAREA INPUT STYLE - -var TextareaInput = function(cm) { - this.cm = cm; - // See input.poll and input.reset - this.prevInput = ""; - - // Flag that indicates whether we expect input to appear real soon - // now (after some event like 'keypress' or 'input') and are - // polling intensively. - this.pollingFast = false; - // Self-resetting timeout for the poller - this.polling = new Delayed(); - // Used to work around IE issue with selection being forgotten when focus moves away from textarea - this.hasSelection = false; - this.composing = null; -}; - -TextareaInput.prototype.init = function (display) { - var this$1 = this; - - var input = this, cm = this.cm; - - // Wraps and hides input textarea - var div = this.wrapper = hiddenTextarea(); - // The semihidden textarea that is focused when the editor is - // focused, and receives input. - var te = this.textarea = div.firstChild; - display.wrapper.insertBefore(div, display.wrapper.firstChild); - - // Needed to hide big blue blinking cursor on Mobile Safari (doesn't seem to work in iOS 8 anymore) - if (ios) { te.style.width = "0px"; } - - on(te, "input", function () { - if (ie && ie_version >= 9 && this$1.hasSelection) { this$1.hasSelection = null; } - input.poll(); - }); - - on(te, "paste", function (e) { - if (signalDOMEvent(cm, e) || handlePaste(e, cm)) { return } - - cm.state.pasteIncoming = true; - input.fastPoll(); - }); - - function prepareCopyCut(e) { - if (signalDOMEvent(cm, e)) { return } - if (cm.somethingSelected()) { - setLastCopied({lineWise: false, text: cm.getSelections()}); - } else if (!cm.options.lineWiseCopyCut) { - return - } else { - var ranges = copyableRanges(cm); - setLastCopied({lineWise: true, text: ranges.text}); - if (e.type == "cut") { - cm.setSelections(ranges.ranges, null, sel_dontScroll); - } else { - input.prevInput = ""; - te.value = ranges.text.join("\n"); - selectInput(te); - } - } - if (e.type == "cut") { cm.state.cutIncoming = true; } - } - on(te, "cut", prepareCopyCut); - on(te, "copy", prepareCopyCut); - - on(display.scroller, "paste", function (e) { - if (eventInWidget(display, e) || signalDOMEvent(cm, e)) { return } - cm.state.pasteIncoming = true; - input.focus(); - }); - - // Prevent normal selection in the editor (we handle our own) - on(display.lineSpace, "selectstart", function (e) { - if (!eventInWidget(display, e)) { e_preventDefault(e); } - }); - - on(te, "compositionstart", function () { - var start = cm.getCursor("from"); - if (input.composing) { input.composing.range.clear(); } - input.composing = { - start: start, - range: cm.markText(start, cm.getCursor("to"), {className: "CodeMirror-composing"}) - }; - }); - on(te, "compositionend", function () { - if (input.composing) { - input.poll(); - input.composing.range.clear(); - input.composing = null; - } - }); -}; - -TextareaInput.prototype.prepareSelection = function () { - // Redraw the selection and/or cursor - var cm = this.cm, display = cm.display, doc = cm.doc; - var result = prepareSelection(cm); - - // Move the hidden textarea near the cursor to prevent scrolling artifacts - if (cm.options.moveInputWithCursor) { - var headPos = cursorCoords(cm, doc.sel.primary().head, "div"); - var wrapOff = display.wrapper.getBoundingClientRect(), lineOff = display.lineDiv.getBoundingClientRect(); - result.teTop = Math.max(0, Math.min(display.wrapper.clientHeight - 10, - headPos.top + lineOff.top - wrapOff.top)); - result.teLeft = Math.max(0, Math.min(display.wrapper.clientWidth - 10, - headPos.left + lineOff.left - wrapOff.left)); - } - - return result -}; - -TextareaInput.prototype.showSelection = function (drawn) { - var cm = this.cm, display = cm.display; - removeChildrenAndAdd(display.cursorDiv, drawn.cursors); - removeChildrenAndAdd(display.selectionDiv, drawn.selection); - if (drawn.teTop != null) { - this.wrapper.style.top = drawn.teTop + "px"; - this.wrapper.style.left = drawn.teLeft + "px"; - } -}; - -// Reset the input to correspond to the selection (or to be empty, -// when not typing and nothing is selected) -TextareaInput.prototype.reset = function (typing) { - if (this.contextMenuPending || this.composing) { return } - var cm = this.cm; - if (cm.somethingSelected()) { - this.prevInput = ""; - var content = cm.getSelection(); - this.textarea.value = content; - if (cm.state.focused) { selectInput(this.textarea); } - if (ie && ie_version >= 9) { this.hasSelection = content; } - } else if (!typing) { - this.prevInput = this.textarea.value = ""; - if (ie && ie_version >= 9) { this.hasSelection = null; } - } -}; - -TextareaInput.prototype.getField = function () { return this.textarea }; - -TextareaInput.prototype.supportsTouch = function () { return false }; - -TextareaInput.prototype.focus = function () { - if (this.cm.options.readOnly != "nocursor" && (!mobile || activeElt() != this.textarea)) { - try { this.textarea.focus(); } - catch (e) {} // IE8 will throw if the textarea is display: none or not in DOM - } -}; - -TextareaInput.prototype.blur = function () { this.textarea.blur(); }; - -TextareaInput.prototype.resetPosition = function () { - this.wrapper.style.top = this.wrapper.style.left = 0; -}; - -TextareaInput.prototype.receivedFocus = function () { this.slowPoll(); }; - -// Poll for input changes, using the normal rate of polling. This -// runs as long as the editor is focused. -TextareaInput.prototype.slowPoll = function () { - var this$1 = this; - - if (this.pollingFast) { return } - this.polling.set(this.cm.options.pollInterval, function () { - this$1.poll(); - if (this$1.cm.state.focused) { this$1.slowPoll(); } - }); -}; - -// When an event has just come in that is likely to add or change -// something in the input textarea, we poll faster, to ensure that -// the change appears on the screen quickly. -TextareaInput.prototype.fastPoll = function () { - var missed = false, input = this; - input.pollingFast = true; - function p() { - var changed = input.poll(); - if (!changed && !missed) {missed = true; input.polling.set(60, p);} - else {input.pollingFast = false; input.slowPoll();} - } - input.polling.set(20, p); -}; - -// Read input from the textarea, and update the document to match. -// When something is selected, it is present in the textarea, and -// selected (unless it is huge, in which case a placeholder is -// used). When nothing is selected, the cursor sits after previously -// seen text (can be empty), which is stored in prevInput (we must -// not reset the textarea when typing, because that breaks IME). -TextareaInput.prototype.poll = function () { - var this$1 = this; - - var cm = this.cm, input = this.textarea, prevInput = this.prevInput; - // Since this is called a *lot*, try to bail out as cheaply as - // possible when it is clear that nothing happened. hasSelection - // will be the case when there is a lot of text in the textarea, - // in which case reading its value would be expensive. - if (this.contextMenuPending || !cm.state.focused || - (hasSelection(input) && !prevInput && !this.composing) || - cm.isReadOnly() || cm.options.disableInput || cm.state.keySeq) - { return false } - - var text = input.value; - // If nothing changed, bail. - if (text == prevInput && !cm.somethingSelected()) { return false } - // Work around nonsensical selection resetting in IE9/10, and - // inexplicable appearance of private area unicode characters on - // some key combos in Mac (#2689). - if (ie && ie_version >= 9 && this.hasSelection === text || - mac && /[\uf700-\uf7ff]/.test(text)) { - cm.display.input.reset(); - return false - } - - if (cm.doc.sel == cm.display.selForContextMenu) { - var first = text.charCodeAt(0); - if (first == 0x200b && !prevInput) { prevInput = "\u200b"; } - if (first == 0x21da) { this.reset(); return this.cm.execCommand("undo") } - } - // Find the part of the input that is actually new - var same = 0, l = Math.min(prevInput.length, text.length); - while (same < l && prevInput.charCodeAt(same) == text.charCodeAt(same)) { ++same; } - - runInOp(cm, function () { - applyTextInput(cm, text.slice(same), prevInput.length - same, - null, this$1.composing ? "*compose" : null); - - // Don't leave long text in the textarea, since it makes further polling slow - if (text.length > 1000 || text.indexOf("\n") > -1) { input.value = this$1.prevInput = ""; } - else { this$1.prevInput = text; } - - if (this$1.composing) { - this$1.composing.range.clear(); - this$1.composing.range = cm.markText(this$1.composing.start, cm.getCursor("to"), - {className: "CodeMirror-composing"}); - } - }); - return true -}; - -TextareaInput.prototype.ensurePolled = function () { - if (this.pollingFast && this.poll()) { this.pollingFast = false; } -}; - -TextareaInput.prototype.onKeyPress = function () { - if (ie && ie_version >= 9) { this.hasSelection = null; } - this.fastPoll(); -}; - -TextareaInput.prototype.onContextMenu = function (e) { - var input = this, cm = input.cm, display = cm.display, te = input.textarea; - var pos = posFromMouse(cm, e), scrollPos = display.scroller.scrollTop; - if (!pos || presto) { return } // Opera is difficult. - - // Reset the current text selection only if the click is done outside of the selection - // and 'resetSelectionOnContextMenu' option is true. - var reset = cm.options.resetSelectionOnContextMenu; - if (reset && cm.doc.sel.contains(pos) == -1) - { operation(cm, setSelection)(cm.doc, simpleSelection(pos), sel_dontScroll); } - - var oldCSS = te.style.cssText, oldWrapperCSS = input.wrapper.style.cssText; - input.wrapper.style.cssText = "position: absolute"; - var wrapperBox = input.wrapper.getBoundingClientRect(); - te.style.cssText = "position: absolute; width: 30px; height: 30px;\n top: " + (e.clientY - wrapperBox.top - 5) + "px; left: " + (e.clientX - wrapperBox.left - 5) + "px;\n z-index: 1000; background: " + (ie ? "rgba(255, 255, 255, .05)" : "transparent") + ";\n outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);"; - var oldScrollY; - if (webkit) { oldScrollY = window.scrollY; } // Work around Chrome issue (#2712) - display.input.focus(); - if (webkit) { window.scrollTo(null, oldScrollY); } - display.input.reset(); - // Adds "Select all" to context menu in FF - if (!cm.somethingSelected()) { te.value = input.prevInput = " "; } - input.contextMenuPending = true; - display.selForContextMenu = cm.doc.sel; - clearTimeout(display.detectingSelectAll); - - // Select-all will be greyed out if there's nothing to select, so - // this adds a zero-width space so that we can later check whether - // it got selected. - function prepareSelectAllHack() { - if (te.selectionStart != null) { - var selected = cm.somethingSelected(); - var extval = "\u200b" + (selected ? te.value : ""); - te.value = "\u21da"; // Used to catch context-menu undo - te.value = extval; - input.prevInput = selected ? "" : "\u200b"; - te.selectionStart = 1; te.selectionEnd = extval.length; - // Re-set this, in case some other handler touched the - // selection in the meantime. - display.selForContextMenu = cm.doc.sel; - } - } - function rehide() { - input.contextMenuPending = false; - input.wrapper.style.cssText = oldWrapperCSS; - te.style.cssText = oldCSS; - if (ie && ie_version < 9) { display.scrollbars.setScrollTop(display.scroller.scrollTop = scrollPos); } - - // Try to detect the user choosing select-all - if (te.selectionStart != null) { - if (!ie || (ie && ie_version < 9)) { prepareSelectAllHack(); } - var i = 0, poll = function () { - if (display.selForContextMenu == cm.doc.sel && te.selectionStart == 0 && - te.selectionEnd > 0 && input.prevInput == "\u200b") { - operation(cm, selectAll)(cm); - } else if (i++ < 10) { - display.detectingSelectAll = setTimeout(poll, 500); - } else { - display.selForContextMenu = null; - display.input.reset(); - } - }; - display.detectingSelectAll = setTimeout(poll, 200); - } - } - - if (ie && ie_version >= 9) { prepareSelectAllHack(); } - if (captureRightClick) { - e_stop(e); - var mouseup = function () { - off(window, "mouseup", mouseup); - setTimeout(rehide, 20); - }; - on(window, "mouseup", mouseup); - } else { - setTimeout(rehide, 50); - } -}; - -TextareaInput.prototype.readOnlyChanged = function (val) { - if (!val) { this.reset(); } - this.textarea.disabled = val == "nocursor"; -}; - -TextareaInput.prototype.setUneditable = function () {}; - -TextareaInput.prototype.needsContentAttribute = false; - -function fromTextArea(textarea, options) { - options = options ? copyObj(options) : {}; - options.value = textarea.value; - if (!options.tabindex && textarea.tabIndex) - { options.tabindex = textarea.tabIndex; } - if (!options.placeholder && textarea.placeholder) - { options.placeholder = textarea.placeholder; } - // Set autofocus to true if this textarea is focused, or if it has - // autofocus and no other element is focused. - if (options.autofocus == null) { - var hasFocus = activeElt(); - options.autofocus = hasFocus == textarea || - textarea.getAttribute("autofocus") != null && hasFocus == document.body; - } - - function save() {textarea.value = cm.getValue();} - - var realSubmit; - if (textarea.form) { - on(textarea.form, "submit", save); - // Deplorable hack to make the submit method do the right thing. - if (!options.leaveSubmitMethodAlone) { - var form = textarea.form; - realSubmit = form.submit; - try { - var wrappedSubmit = form.submit = function () { - save(); - form.submit = realSubmit; - form.submit(); - form.submit = wrappedSubmit; - }; - } catch(e) {} - } - } - - options.finishInit = function (cm) { - cm.save = save; - cm.getTextArea = function () { return textarea; }; - cm.toTextArea = function () { - cm.toTextArea = isNaN; // Prevent this from being ran twice - save(); - textarea.parentNode.removeChild(cm.getWrapperElement()); - textarea.style.display = ""; - if (textarea.form) { - off(textarea.form, "submit", save); - if (typeof textarea.form.submit == "function") - { textarea.form.submit = realSubmit; } - } - }; - }; - - textarea.style.display = "none"; - var cm = CodeMirror$1(function (node) { return textarea.parentNode.insertBefore(node, textarea.nextSibling); }, - options); - return cm -} - -function addLegacyProps(CodeMirror) { - CodeMirror.off = off; - CodeMirror.on = on; - CodeMirror.wheelEventPixels = wheelEventPixels; - CodeMirror.Doc = Doc; - CodeMirror.splitLines = splitLinesAuto; - CodeMirror.countColumn = countColumn; - CodeMirror.findColumn = findColumn; - CodeMirror.isWordChar = isWordCharBasic; - CodeMirror.Pass = Pass; - CodeMirror.signal = signal; - CodeMirror.Line = Line; - CodeMirror.changeEnd = changeEnd; - CodeMirror.scrollbarModel = scrollbarModel; - CodeMirror.Pos = Pos; - CodeMirror.cmpPos = cmp; - CodeMirror.modes = modes; - CodeMirror.mimeModes = mimeModes; - CodeMirror.resolveMode = resolveMode; - CodeMirror.getMode = getMode; - CodeMirror.modeExtensions = modeExtensions; - CodeMirror.extendMode = extendMode; - CodeMirror.copyState = copyState; - CodeMirror.startState = startState; - CodeMirror.innerMode = innerMode; - CodeMirror.commands = commands; - CodeMirror.keyMap = keyMap; - CodeMirror.keyName = keyName; - CodeMirror.isModifierKey = isModifierKey; - CodeMirror.lookupKey = lookupKey; - CodeMirror.normalizeKeyMap = normalizeKeyMap; - CodeMirror.StringStream = StringStream; - CodeMirror.SharedTextMarker = SharedTextMarker; - CodeMirror.TextMarker = TextMarker; - CodeMirror.LineWidget = LineWidget; - CodeMirror.e_preventDefault = e_preventDefault; - CodeMirror.e_stopPropagation = e_stopPropagation; - CodeMirror.e_stop = e_stop; - CodeMirror.addClass = addClass; - CodeMirror.contains = contains; - CodeMirror.rmClass = rmClass; - CodeMirror.keyNames = keyNames; -} - -// EDITOR CONSTRUCTOR - -defineOptions(CodeMirror$1); - -addEditorMethods(CodeMirror$1); - -// Set up methods on CodeMirror's prototype to redirect to the editor's document. -var dontDelegate = "iter insert remove copy getEditor constructor".split(" "); -for (var prop in Doc.prototype) { if (Doc.prototype.hasOwnProperty(prop) && indexOf(dontDelegate, prop) < 0) - { CodeMirror$1.prototype[prop] = (function(method) { - return function() {return method.apply(this.doc, arguments)} - })(Doc.prototype[prop]); } } - -eventMixin(Doc); - -// INPUT HANDLING - -CodeMirror$1.inputStyles = {"textarea": TextareaInput, "contenteditable": ContentEditableInput}; - -// MODE DEFINITION AND QUERYING - -// Extra arguments are stored as the mode's dependencies, which is -// used by (legacy) mechanisms like loadmode.js to automatically -// load a mode. (Preferred mechanism is the require/define calls.) -CodeMirror$1.defineMode = function(name/*, mode, …*/) { - if (!CodeMirror$1.defaults.mode && name != "null") { CodeMirror$1.defaults.mode = name; } - defineMode.apply(this, arguments); -}; - -CodeMirror$1.defineMIME = defineMIME; - -// Minimal default mode. -CodeMirror$1.defineMode("null", function () { return ({token: function (stream) { return stream.skipToEnd(); }}); }); -CodeMirror$1.defineMIME("text/plain", "null"); - -// EXTENSIONS - -CodeMirror$1.defineExtension = function (name, func) { - CodeMirror$1.prototype[name] = func; -}; -CodeMirror$1.defineDocExtension = function (name, func) { - Doc.prototype[name] = func; -}; - -CodeMirror$1.fromTextArea = fromTextArea; - -addLegacyProps(CodeMirror$1); - -CodeMirror$1.version = "5.32.0"; - -return CodeMirror$1; - -}))); - -},{}],11:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror"), require("../markdown/markdown"), require("../../addon/mode/overlay")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror", "../markdown/markdown", "../../addon/mode/overlay"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { -"use strict"; - -var urlRE = /^((?:(?:aaas?|about|acap|adiumxtra|af[ps]|aim|apt|attachment|aw|beshare|bitcoin|bolo|callto|cap|chrome(?:-extension)?|cid|coap|com-eventbrite-attendee|content|crid|cvs|data|dav|dict|dlna-(?:playcontainer|playsingle)|dns|doi|dtn|dvb|ed2k|facetime|feed|file|finger|fish|ftp|geo|gg|git|gizmoproject|go|gopher|gtalk|h323|hcp|https?|iax|icap|icon|im|imap|info|ipn|ipp|irc[6s]?|iris(?:\.beep|\.lwz|\.xpc|\.xpcs)?|itms|jar|javascript|jms|keyparc|lastfm|ldaps?|magnet|mailto|maps|market|message|mid|mms|ms-help|msnim|msrps?|mtqp|mumble|mupdate|mvn|news|nfs|nih?|nntp|notes|oid|opaquelocktoken|palm|paparazzi|platform|pop|pres|proxy|psyc|query|res(?:ource)?|rmi|rsync|rtmp|rtsp|secondlife|service|session|sftp|sgn|shttp|sieve|sips?|skype|sm[bs]|snmp|soap\.beeps?|soldat|spotify|ssh|steam|svn|tag|teamspeak|tel(?:net)?|tftp|things|thismessage|tip|tn3270|tv|udp|unreal|urn|ut2004|vemmi|ventrilo|view-source|webcal|wss?|wtai|wyciwyg|xcon(?:-userid)?|xfire|xmlrpc\.beeps?|xmpp|xri|ymsgr|z39\.50[rs]?):(?:\/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]|\([^\s()<>]*\))+(?:\([^\s()<>]*\)|[^\s`*!()\[\]{};:'".,<>?«»“”‘’]))/i - -CodeMirror.defineMode("gfm", function(config, modeConfig) { - var codeDepth = 0; - function blankLine(state) { - state.code = false; - return null; - } - var gfmOverlay = { - startState: function() { - return { - code: false, - codeBlock: false, - ateSpace: false - }; - }, - copyState: function(s) { - return { - code: s.code, - codeBlock: s.codeBlock, - ateSpace: s.ateSpace - }; - }, - token: function(stream, state) { - state.combineTokens = null; - - // Hack to prevent formatting override inside code blocks (block and inline) - if (state.codeBlock) { - if (stream.match(/^```+/)) { - state.codeBlock = false; - return null; - } - stream.skipToEnd(); - return null; - } - if (stream.sol()) { - state.code = false; - } - if (stream.sol() && stream.match(/^```+/)) { - stream.skipToEnd(); - state.codeBlock = true; - return null; - } - // If this block is changed, it may need to be updated in Markdown mode - if (stream.peek() === '`') { - stream.next(); - var before = stream.pos; - stream.eatWhile('`'); - var difference = 1 + stream.pos - before; - if (!state.code) { - codeDepth = difference; - state.code = true; - } else { - if (difference === codeDepth) { // Must be exact - state.code = false; - } - } - return null; - } else if (state.code) { - stream.next(); - return null; - } - // Check if space. If so, links can be formatted later on - if (stream.eatSpace()) { - state.ateSpace = true; - return null; - } - if (stream.sol() || state.ateSpace) { - state.ateSpace = false; - if (modeConfig.gitHubSpice !== false) { - if(stream.match(/^(?:[a-zA-Z0-9\-_]+\/)?(?:[a-zA-Z0-9\-_]+@)?(?=.{0,6}\d)(?:[a-f0-9]{7,40}\b)/)) { - // User/Project@SHA - // User@SHA - // SHA - state.combineTokens = true; - return "link"; - } else if (stream.match(/^(?:[a-zA-Z0-9\-_]+\/)?(?:[a-zA-Z0-9\-_]+)?#[0-9]+\b/)) { - // User/Project#Num - // User#Num - // #Num - state.combineTokens = true; - return "link"; - } - } - } - if (stream.match(urlRE) && - stream.string.slice(stream.start - 2, stream.start) != "](" && - (stream.start == 0 || /\W/.test(stream.string.charAt(stream.start - 1)))) { - // URLs - // Taken from http://daringfireball.net/2010/07/improved_regex_for_matching_urls - // And then (issue #1160) simplified to make it not crash the Chrome Regexp engine - // And then limited url schemes to the CommonMark list, so foo:bar isn't matched as a URL - state.combineTokens = true; - return "link"; - } - stream.next(); - return null; - }, - blankLine: blankLine - }; - - var markdownConfig = { - taskLists: true, - strikethrough: true, - emoji: true - }; - for (var attr in modeConfig) { - markdownConfig[attr] = modeConfig[attr]; - } - markdownConfig.name = "markdown"; - return CodeMirror.overlayMode(CodeMirror.getMode(config, markdownConfig), gfmOverlay); - -}, "markdown"); - - CodeMirror.defineMIME("text/x-gfm", "gfm"); -}); - -},{"../../addon/mode/overlay":8,"../../lib/codemirror":10,"../markdown/markdown":12}],12:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror"), require("../xml/xml"), require("../meta")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror", "../xml/xml", "../meta"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { -"use strict"; - -CodeMirror.defineMode("markdown", function(cmCfg, modeCfg) { - - var htmlMode = CodeMirror.getMode(cmCfg, "text/html"); - var htmlModeMissing = htmlMode.name == "null" - - function getMode(name) { - if (CodeMirror.findModeByName) { - var found = CodeMirror.findModeByName(name); - if (found) name = found.mime || found.mimes[0]; - } - var mode = CodeMirror.getMode(cmCfg, name); - return mode.name == "null" ? null : mode; - } - - // Should characters that affect highlighting be highlighted separate? - // Does not include characters that will be output (such as `1.` and `-` for lists) - if (modeCfg.highlightFormatting === undefined) - modeCfg.highlightFormatting = false; - - // Maximum number of nested blockquotes. Set to 0 for infinite nesting. - // Excess `>` will emit `error` token. - if (modeCfg.maxBlockquoteDepth === undefined) - modeCfg.maxBlockquoteDepth = 0; - - // Turn on task lists? ("- [ ] " and "- [x] ") - if (modeCfg.taskLists === undefined) modeCfg.taskLists = false; - - // Turn on strikethrough syntax - if (modeCfg.strikethrough === undefined) - modeCfg.strikethrough = false; - - if (modeCfg.emoji === undefined) - modeCfg.emoji = false; - - if (modeCfg.fencedCodeBlockHighlighting === undefined) - modeCfg.fencedCodeBlockHighlighting = true; - - if (modeCfg.xml === undefined) - modeCfg.xml = true; - - // Allow token types to be overridden by user-provided token types. - if (modeCfg.tokenTypeOverrides === undefined) - modeCfg.tokenTypeOverrides = {}; - - var tokenTypes = { - header: "header", - code: "comment", - quote: "quote", - list1: "variable-2", - list2: "variable-3", - list3: "keyword", - hr: "hr", - image: "image", - imageAltText: "image-alt-text", - imageMarker: "image-marker", - formatting: "formatting", - linkInline: "link", - linkEmail: "link", - linkText: "link", - linkHref: "string", - em: "em", - strong: "strong", - strikethrough: "strikethrough", - emoji: "builtin" - }; - - for (var tokenType in tokenTypes) { - if (tokenTypes.hasOwnProperty(tokenType) && modeCfg.tokenTypeOverrides[tokenType]) { - tokenTypes[tokenType] = modeCfg.tokenTypeOverrides[tokenType]; - } - } - - var hrRE = /^([*\-_])(?:\s*\1){2,}\s*$/ - , listRE = /^(?:[*\-+]|^[0-9]+([.)]))\s+/ - , taskListRE = /^\[(x| )\](?=\s)/i // Must follow listRE - , atxHeaderRE = modeCfg.allowAtxHeaderWithoutSpace ? /^(#+)/ : /^(#+)(?: |$)/ - , setextHeaderRE = /^ *(?:\={1,}|-{1,})\s*$/ - , textRE = /^[^#!\[\]*_\\<>` "'(~:]+/ - , fencedCodeRE = /^(~~~+|```+)[ \t]*([\w+#-]*)[^\n`]*$/ - , linkDefRE = /^\s*\[[^\]]+?\]:\s*\S+(\s*\S*\s*)?$/ // naive link-definition - , punctuation = /[!\"#$%&\'()*+,\-\.\/:;<=>?@\[\\\]^_`{|}~—]/ - , expandedTab = " " // CommonMark specifies tab as 4 spaces - - function switchInline(stream, state, f) { - state.f = state.inline = f; - return f(stream, state); - } - - function switchBlock(stream, state, f) { - state.f = state.block = f; - return f(stream, state); - } - - function lineIsEmpty(line) { - return !line || !/\S/.test(line.string) - } - - // Blocks - - function blankLine(state) { - // Reset linkTitle state - state.linkTitle = false; - // Reset EM state - state.em = false; - // Reset STRONG state - state.strong = false; - // Reset strikethrough state - state.strikethrough = false; - // Reset state.quote - state.quote = 0; - // Reset state.indentedCode - state.indentedCode = false; - if (state.f == htmlBlock) { - state.f = inlineNormal; - state.block = blockNormal; - } - // Reset state.trailingSpace - state.trailingSpace = 0; - state.trailingSpaceNewLine = false; - // Mark this line as blank - state.prevLine = state.thisLine - state.thisLine = {stream: null} - return null; - } - - function blockNormal(stream, state) { - var firstTokenOnLine = stream.column() === state.indentation; - var prevLineLineIsEmpty = lineIsEmpty(state.prevLine.stream); - var prevLineIsIndentedCode = state.indentedCode; - var prevLineIsHr = state.prevLine.hr; - var prevLineIsList = state.list !== false; - var maxNonCodeIndentation = (state.listStack[state.listStack.length - 1] || 0) + 3; - - state.indentedCode = false; - - var lineIndentation = state.indentation; - // compute once per line (on first token) - if (state.indentationDiff === null) { - state.indentationDiff = state.indentation; - if (prevLineIsList) { - state.list = null; - // While this list item's marker's indentation is less than the deepest - // list item's content's indentation,pop the deepest list item - // indentation off the stack, and update block indentation state - while (lineIndentation < state.listStack[state.listStack.length - 1]) { - state.listStack.pop(); - if (state.listStack.length) { - state.indentation = state.listStack[state.listStack.length - 1]; - // less than the first list's indent -> the line is no longer a list - } else { - state.list = false; - } - } - if (state.list !== false) { - state.indentationDiff = lineIndentation - state.listStack[state.listStack.length - 1] - } - } - } - - // not comprehensive (currently only for setext detection purposes) - var allowsInlineContinuation = ( - !prevLineLineIsEmpty && !prevLineIsHr && !state.prevLine.header && - (!prevLineIsList || !prevLineIsIndentedCode) && - !state.prevLine.fencedCodeEnd - ); - - var isHr = (state.list === false || prevLineIsHr || prevLineLineIsEmpty) && - state.indentation <= maxNonCodeIndentation && stream.match(hrRE); - - var match = null; - if (state.indentationDiff >= 4 && (prevLineIsIndentedCode || state.prevLine.fencedCodeEnd || - state.prevLine.header || prevLineLineIsEmpty)) { - stream.skipToEnd(); - state.indentedCode = true; - return tokenTypes.code; - } else if (stream.eatSpace()) { - return null; - } else if (firstTokenOnLine && state.indentation <= maxNonCodeIndentation && (match = stream.match(atxHeaderRE)) && match[1].length <= 6) { - state.quote = 0; - state.header = match[1].length; - state.thisLine.header = true; - if (modeCfg.highlightFormatting) state.formatting = "header"; - state.f = state.inline; - return getType(state); - } else if (state.indentation <= maxNonCodeIndentation && stream.eat('>')) { - state.quote = firstTokenOnLine ? 1 : state.quote + 1; - if (modeCfg.highlightFormatting) state.formatting = "quote"; - stream.eatSpace(); - return getType(state); - } else if (!isHr && !state.setext && firstTokenOnLine && state.indentation <= maxNonCodeIndentation && (match = stream.match(listRE))) { - var listType = match[1] ? "ol" : "ul"; - - state.indentation = lineIndentation + stream.current().length; - state.list = true; - state.quote = 0; - - // Add this list item's content's indentation to the stack - state.listStack.push(state.indentation); - - if (modeCfg.taskLists && stream.match(taskListRE, false)) { - state.taskList = true; - } - state.f = state.inline; - if (modeCfg.highlightFormatting) state.formatting = ["list", "list-" + listType]; - return getType(state); - } else if (firstTokenOnLine && state.indentation <= maxNonCodeIndentation && (match = stream.match(fencedCodeRE, true))) { - state.quote = 0; - state.fencedEndRE = new RegExp(match[1] + "+ *$"); - // try switching mode - state.localMode = modeCfg.fencedCodeBlockHighlighting && getMode(match[2]); - if (state.localMode) state.localState = CodeMirror.startState(state.localMode); - state.f = state.block = local; - if (modeCfg.highlightFormatting) state.formatting = "code-block"; - state.code = -1 - return getType(state); - // SETEXT has lowest block-scope precedence after HR, so check it after - // the others (code, blockquote, list...) - } else if ( - // if setext set, indicates line after ---/=== - state.setext || ( - // line before ---/=== - (!allowsInlineContinuation || !prevLineIsList) && !state.quote && state.list === false && - !state.code && !isHr && !linkDefRE.test(stream.string) && - (match = stream.lookAhead(1)) && (match = match.match(setextHeaderRE)) - ) - ) { - if ( !state.setext ) { - state.header = match[0].charAt(0) == '=' ? 1 : 2; - state.setext = state.header; - } else { - state.header = state.setext; - // has no effect on type so we can reset it now - state.setext = 0; - stream.skipToEnd(); - if (modeCfg.highlightFormatting) state.formatting = "header"; - } - state.thisLine.header = true; - state.f = state.inline; - return getType(state); - } else if (isHr) { - stream.skipToEnd(); - state.hr = true; - state.thisLine.hr = true; - return tokenTypes.hr; - } else if (stream.peek() === '[') { - return switchInline(stream, state, footnoteLink); - } - - return switchInline(stream, state, state.inline); - } - - function htmlBlock(stream, state) { - var style = htmlMode.token(stream, state.htmlState); - if (!htmlModeMissing) { - var inner = CodeMirror.innerMode(htmlMode, state.htmlState) - if ((inner.mode.name == "xml" && inner.state.tagStart === null && - (!inner.state.context && inner.state.tokenize.isInText)) || - (state.md_inside && stream.current().indexOf(">") > -1)) { - state.f = inlineNormal; - state.block = blockNormal; - state.htmlState = null; - } - } - return style; - } - - function local(stream, state) { - var currListInd = state.listStack[state.listStack.length - 1] || 0; - var hasExitedList = state.indentation < currListInd; - var maxFencedEndInd = currListInd + 3; - if (state.fencedEndRE && state.indentation <= maxFencedEndInd && (hasExitedList || stream.match(state.fencedEndRE))) { - if (modeCfg.highlightFormatting) state.formatting = "code-block"; - var returnType; - if (!hasExitedList) returnType = getType(state) - state.localMode = state.localState = null; - state.block = blockNormal; - state.f = inlineNormal; - state.fencedEndRE = null; - state.code = 0 - state.thisLine.fencedCodeEnd = true; - if (hasExitedList) return switchBlock(stream, state, state.block); - return returnType; - } else if (state.localMode) { - return state.localMode.token(stream, state.localState); - } else { - stream.skipToEnd(); - return tokenTypes.code; - } - } - - // Inline - function getType(state) { - var styles = []; - - if (state.formatting) { - styles.push(tokenTypes.formatting); - - if (typeof state.formatting === "string") state.formatting = [state.formatting]; - - for (var i = 0; i < state.formatting.length; i++) { - styles.push(tokenTypes.formatting + "-" + state.formatting[i]); - - if (state.formatting[i] === "header") { - styles.push(tokenTypes.formatting + "-" + state.formatting[i] + "-" + state.header); - } - - // Add `formatting-quote` and `formatting-quote-#` for blockquotes - // Add `error` instead if the maximum blockquote nesting depth is passed - if (state.formatting[i] === "quote") { - if (!modeCfg.maxBlockquoteDepth || modeCfg.maxBlockquoteDepth >= state.quote) { - styles.push(tokenTypes.formatting + "-" + state.formatting[i] + "-" + state.quote); - } else { - styles.push("error"); - } - } - } - } - - if (state.taskOpen) { - styles.push("meta"); - return styles.length ? styles.join(' ') : null; - } - if (state.taskClosed) { - styles.push("property"); - return styles.length ? styles.join(' ') : null; - } - - if (state.linkHref) { - styles.push(tokenTypes.linkHref, "url"); - } else { // Only apply inline styles to non-url text - if (state.strong) { styles.push(tokenTypes.strong); } - if (state.em) { styles.push(tokenTypes.em); } - if (state.strikethrough) { styles.push(tokenTypes.strikethrough); } - if (state.emoji) { styles.push(tokenTypes.emoji); } - if (state.linkText) { styles.push(tokenTypes.linkText); } - if (state.code) { styles.push(tokenTypes.code); } - if (state.image) { styles.push(tokenTypes.image); } - if (state.imageAltText) { styles.push(tokenTypes.imageAltText, "link"); } - if (state.imageMarker) { styles.push(tokenTypes.imageMarker); } - } - - if (state.header) { styles.push(tokenTypes.header, tokenTypes.header + "-" + state.header); } - - if (state.quote) { - styles.push(tokenTypes.quote); - - // Add `quote-#` where the maximum for `#` is modeCfg.maxBlockquoteDepth - if (!modeCfg.maxBlockquoteDepth || modeCfg.maxBlockquoteDepth >= state.quote) { - styles.push(tokenTypes.quote + "-" + state.quote); - } else { - styles.push(tokenTypes.quote + "-" + modeCfg.maxBlockquoteDepth); - } - } - - if (state.list !== false) { - var listMod = (state.listStack.length - 1) % 3; - if (!listMod) { - styles.push(tokenTypes.list1); - } else if (listMod === 1) { - styles.push(tokenTypes.list2); - } else { - styles.push(tokenTypes.list3); - } - } - - if (state.trailingSpaceNewLine) { - styles.push("trailing-space-new-line"); - } else if (state.trailingSpace) { - styles.push("trailing-space-" + (state.trailingSpace % 2 ? "a" : "b")); - } - - return styles.length ? styles.join(' ') : null; - } - - function handleText(stream, state) { - if (stream.match(textRE, true)) { - return getType(state); - } - return undefined; - } - - function inlineNormal(stream, state) { - var style = state.text(stream, state); - if (typeof style !== 'undefined') - return style; - - if (state.list) { // List marker (*, +, -, 1., etc) - state.list = null; - return getType(state); - } - - if (state.taskList) { - var taskOpen = stream.match(taskListRE, true)[1] === " "; - if (taskOpen) state.taskOpen = true; - else state.taskClosed = true; - if (modeCfg.highlightFormatting) state.formatting = "task"; - state.taskList = false; - return getType(state); - } - - state.taskOpen = false; - state.taskClosed = false; - - if (state.header && stream.match(/^#+$/, true)) { - if (modeCfg.highlightFormatting) state.formatting = "header"; - return getType(state); - } - - var ch = stream.next(); - - // Matches link titles present on next line - if (state.linkTitle) { - state.linkTitle = false; - var matchCh = ch; - if (ch === '(') { - matchCh = ')'; - } - matchCh = (matchCh+'').replace(/([.?*+^\[\]\\(){}|-])/g, "\\$1"); - var regex = '^\\s*(?:[^' + matchCh + '\\\\]+|\\\\\\\\|\\\\.)' + matchCh; - if (stream.match(new RegExp(regex), true)) { - return tokenTypes.linkHref; - } - } - - // If this block is changed, it may need to be updated in GFM mode - if (ch === '`') { - var previousFormatting = state.formatting; - if (modeCfg.highlightFormatting) state.formatting = "code"; - stream.eatWhile('`'); - var count = stream.current().length - if (state.code == 0 && (!state.quote || count == 1)) { - state.code = count - return getType(state) - } else if (count == state.code) { // Must be exact - var t = getType(state) - state.code = 0 - return t - } else { - state.formatting = previousFormatting - return getType(state) - } - } else if (state.code) { - return getType(state); - } - - if (ch === '\\') { - stream.next(); - if (modeCfg.highlightFormatting) { - var type = getType(state); - var formattingEscape = tokenTypes.formatting + "-escape"; - return type ? type + " " + formattingEscape : formattingEscape; - } - } - - if (ch === '!' && stream.match(/\[[^\]]*\] ?(?:\(|\[)/, false)) { - state.imageMarker = true; - state.image = true; - if (modeCfg.highlightFormatting) state.formatting = "image"; - return getType(state); - } - - if (ch === '[' && state.imageMarker && stream.match(/[^\]]*\](\(.*?\)| ?\[.*?\])/, false)) { - state.imageMarker = false; - state.imageAltText = true - if (modeCfg.highlightFormatting) state.formatting = "image"; - return getType(state); - } - - if (ch === ']' && state.imageAltText) { - if (modeCfg.highlightFormatting) state.formatting = "image"; - var type = getType(state); - state.imageAltText = false; - state.image = false; - state.inline = state.f = linkHref; - return type; - } - - if (ch === '[' && !state.image) { - state.linkText = true; - if (modeCfg.highlightFormatting) state.formatting = "link"; - return getType(state); - } - - if (ch === ']' && state.linkText) { - if (modeCfg.highlightFormatting) state.formatting = "link"; - var type = getType(state); - state.linkText = false; - state.inline = state.f = stream.match(/\(.*?\)| ?\[.*?\]/, false) ? linkHref : inlineNormal - return type; - } - - if (ch === '<' && stream.match(/^(https?|ftps?):\/\/(?:[^\\>]|\\.)+>/, false)) { - state.f = state.inline = linkInline; - if (modeCfg.highlightFormatting) state.formatting = "link"; - var type = getType(state); - if (type){ - type += " "; - } else { - type = ""; - } - return type + tokenTypes.linkInline; - } - - if (ch === '<' && stream.match(/^[^> \\]+@(?:[^\\>]|\\.)+>/, false)) { - state.f = state.inline = linkInline; - if (modeCfg.highlightFormatting) state.formatting = "link"; - var type = getType(state); - if (type){ - type += " "; - } else { - type = ""; - } - return type + tokenTypes.linkEmail; - } - - if (modeCfg.xml && ch === '<' && stream.match(/^(!--|[a-z]+(?:\s+[a-z_:.\-]+(?:\s*=\s*[^ >]+)?)*\s*>)/i, false)) { - var end = stream.string.indexOf(">", stream.pos); - if (end != -1) { - var atts = stream.string.substring(stream.start, end); - if (/markdown\s*=\s*('|"){0,1}1('|"){0,1}/.test(atts)) state.md_inside = true; - } - stream.backUp(1); - state.htmlState = CodeMirror.startState(htmlMode); - return switchBlock(stream, state, htmlBlock); - } - - if (modeCfg.xml && ch === '<' && stream.match(/^\/\w*?>/)) { - state.md_inside = false; - return "tag"; - } else if (ch === "*" || ch === "_") { - var len = 1, before = stream.pos == 1 ? " " : stream.string.charAt(stream.pos - 2) - while (len < 3 && stream.eat(ch)) len++ - var after = stream.peek() || " " - // See http://spec.commonmark.org/0.27/#emphasis-and-strong-emphasis - var leftFlanking = !/\s/.test(after) && (!punctuation.test(after) || /\s/.test(before) || punctuation.test(before)) - var rightFlanking = !/\s/.test(before) && (!punctuation.test(before) || /\s/.test(after) || punctuation.test(after)) - var setEm = null, setStrong = null - if (len % 2) { // Em - if (!state.em && leftFlanking && (ch === "*" || !rightFlanking || punctuation.test(before))) - setEm = true - else if (state.em == ch && rightFlanking && (ch === "*" || !leftFlanking || punctuation.test(after))) - setEm = false - } - if (len > 1) { // Strong - if (!state.strong && leftFlanking && (ch === "*" || !rightFlanking || punctuation.test(before))) - setStrong = true - else if (state.strong == ch && rightFlanking && (ch === "*" || !leftFlanking || punctuation.test(after))) - setStrong = false - } - if (setStrong != null || setEm != null) { - if (modeCfg.highlightFormatting) state.formatting = setEm == null ? "strong" : setStrong == null ? "em" : "strong em" - if (setEm === true) state.em = ch - if (setStrong === true) state.strong = ch - var t = getType(state) - if (setEm === false) state.em = false - if (setStrong === false) state.strong = false - return t - } - } else if (ch === ' ') { - if (stream.eat('*') || stream.eat('_')) { // Probably surrounded by spaces - if (stream.peek() === ' ') { // Surrounded by spaces, ignore - return getType(state); - } else { // Not surrounded by spaces, back up pointer - stream.backUp(1); - } - } - } - - if (modeCfg.strikethrough) { - if (ch === '~' && stream.eatWhile(ch)) { - if (state.strikethrough) {// Remove strikethrough - if (modeCfg.highlightFormatting) state.formatting = "strikethrough"; - var t = getType(state); - state.strikethrough = false; - return t; - } else if (stream.match(/^[^\s]/, false)) {// Add strikethrough - state.strikethrough = true; - if (modeCfg.highlightFormatting) state.formatting = "strikethrough"; - return getType(state); - } - } else if (ch === ' ') { - if (stream.match(/^~~/, true)) { // Probably surrounded by space - if (stream.peek() === ' ') { // Surrounded by spaces, ignore - return getType(state); - } else { // Not surrounded by spaces, back up pointer - stream.backUp(2); - } - } - } - } - - if (modeCfg.emoji && ch === ":" && stream.match(/^[a-z_\d+-]+:/)) { - state.emoji = true; - if (modeCfg.highlightFormatting) state.formatting = "emoji"; - var retType = getType(state); - state.emoji = false; - return retType; - } - - if (ch === ' ') { - if (stream.match(/ +$/, false)) { - state.trailingSpace++; - } else if (state.trailingSpace) { - state.trailingSpaceNewLine = true; - } - } - - return getType(state); - } - - function linkInline(stream, state) { - var ch = stream.next(); - - if (ch === ">") { - state.f = state.inline = inlineNormal; - if (modeCfg.highlightFormatting) state.formatting = "link"; - var type = getType(state); - if (type){ - type += " "; - } else { - type = ""; - } - return type + tokenTypes.linkInline; - } - - stream.match(/^[^>]+/, true); - - return tokenTypes.linkInline; - } - - function linkHref(stream, state) { - // Check if space, and return NULL if so (to avoid marking the space) - if(stream.eatSpace()){ - return null; - } - var ch = stream.next(); - if (ch === '(' || ch === '[') { - state.f = state.inline = getLinkHrefInside(ch === "(" ? ")" : "]"); - if (modeCfg.highlightFormatting) state.formatting = "link-string"; - state.linkHref = true; - return getType(state); - } - return 'error'; - } - - var linkRE = { - ")": /^(?:[^\\\(\)]|\\.|\((?:[^\\\(\)]|\\.)*\))*?(?=\))/, - "]": /^(?:[^\\\[\]]|\\.|\[(?:[^\\\[\]]|\\.)*\])*?(?=\])/ - } - - function getLinkHrefInside(endChar) { - return function(stream, state) { - var ch = stream.next(); - - if (ch === endChar) { - state.f = state.inline = inlineNormal; - if (modeCfg.highlightFormatting) state.formatting = "link-string"; - var returnState = getType(state); - state.linkHref = false; - return returnState; - } - - stream.match(linkRE[endChar]) - state.linkHref = true; - return getType(state); - }; - } - - function footnoteLink(stream, state) { - if (stream.match(/^([^\]\\]|\\.)*\]:/, false)) { - state.f = footnoteLinkInside; - stream.next(); // Consume [ - if (modeCfg.highlightFormatting) state.formatting = "link"; - state.linkText = true; - return getType(state); - } - return switchInline(stream, state, inlineNormal); - } - - function footnoteLinkInside(stream, state) { - if (stream.match(/^\]:/, true)) { - state.f = state.inline = footnoteUrl; - if (modeCfg.highlightFormatting) state.formatting = "link"; - var returnType = getType(state); - state.linkText = false; - return returnType; - } - - stream.match(/^([^\]\\]|\\.)+/, true); - - return tokenTypes.linkText; - } - - function footnoteUrl(stream, state) { - // Check if space, and return NULL if so (to avoid marking the space) - if(stream.eatSpace()){ - return null; - } - // Match URL - stream.match(/^[^\s]+/, true); - // Check for link title - if (stream.peek() === undefined) { // End of line, set flag to check next line - state.linkTitle = true; - } else { // More content on line, check if link title - stream.match(/^(?:\s+(?:"(?:[^"\\]|\\\\|\\.)+"|'(?:[^'\\]|\\\\|\\.)+'|\((?:[^)\\]|\\\\|\\.)+\)))?/, true); - } - state.f = state.inline = inlineNormal; - return tokenTypes.linkHref + " url"; - } - - var mode = { - startState: function() { - return { - f: blockNormal, - - prevLine: {stream: null}, - thisLine: {stream: null}, - - block: blockNormal, - htmlState: null, - indentation: 0, - - inline: inlineNormal, - text: handleText, - - formatting: false, - linkText: false, - linkHref: false, - linkTitle: false, - code: 0, - em: false, - strong: false, - header: 0, - setext: 0, - hr: false, - taskList: false, - list: false, - listStack: [], - quote: 0, - trailingSpace: 0, - trailingSpaceNewLine: false, - strikethrough: false, - emoji: false, - fencedEndRE: null - }; - }, - - copyState: function(s) { - return { - f: s.f, - - prevLine: s.prevLine, - thisLine: s.thisLine, - - block: s.block, - htmlState: s.htmlState && CodeMirror.copyState(htmlMode, s.htmlState), - indentation: s.indentation, - - localMode: s.localMode, - localState: s.localMode ? CodeMirror.copyState(s.localMode, s.localState) : null, - - inline: s.inline, - text: s.text, - formatting: false, - linkText: s.linkText, - linkTitle: s.linkTitle, - code: s.code, - em: s.em, - strong: s.strong, - strikethrough: s.strikethrough, - emoji: s.emoji, - header: s.header, - setext: s.setext, - hr: s.hr, - taskList: s.taskList, - list: s.list, - listStack: s.listStack.slice(0), - quote: s.quote, - indentedCode: s.indentedCode, - trailingSpace: s.trailingSpace, - trailingSpaceNewLine: s.trailingSpaceNewLine, - md_inside: s.md_inside, - fencedEndRE: s.fencedEndRE - }; - }, - - token: function(stream, state) { - - // Reset state.formatting - state.formatting = false; - - if (stream != state.thisLine.stream) { - state.header = 0; - state.hr = false; - - if (stream.match(/^\s*$/, true)) { - blankLine(state); - return null; - } - - state.prevLine = state.thisLine - state.thisLine = {stream: stream} - - // Reset state.taskList - state.taskList = false; - - // Reset state.trailingSpace - state.trailingSpace = 0; - state.trailingSpaceNewLine = false; - - if (!state.localState) { - state.f = state.block; - if (state.f != htmlBlock) { - var indentation = stream.match(/^\s*/, true)[0].replace(/\t/g, expandedTab).length; - state.indentation = indentation; - state.indentationDiff = null; - if (indentation > 0) return null; - } - } - } - return state.f(stream, state); - }, - - innerMode: function(state) { - if (state.block == htmlBlock) return {state: state.htmlState, mode: htmlMode}; - if (state.localState) return {state: state.localState, mode: state.localMode}; - return {state: state, mode: mode}; - }, - - indent: function(state, textAfter, line) { - if (state.block == htmlBlock && htmlMode.indent) return htmlMode.indent(state.htmlState, textAfter, line) - if (state.localState && state.localMode.indent) return state.localMode.indent(state.localState, textAfter, line) - return CodeMirror.Pass - }, - - blankLine: blankLine, - - getType: getType, - - closeBrackets: "()[]{}''\"\"``", - fold: "markdown" - }; - return mode; -}, "xml"); - -CodeMirror.defineMIME("text/x-markdown", "markdown"); - -}); - -},{"../../lib/codemirror":10,"../meta":13,"../xml/xml":14}],13:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../lib/codemirror")); - else if (typeof define == "function" && define.amd) // AMD - define(["../lib/codemirror"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { - "use strict"; - - CodeMirror.modeInfo = [ - {name: "APL", mime: "text/apl", mode: "apl", ext: ["dyalog", "apl"]}, - {name: "PGP", mimes: ["application/pgp", "application/pgp-encrypted", "application/pgp-keys", "application/pgp-signature"], mode: "asciiarmor", ext: ["asc", "pgp", "sig"]}, - {name: "ASN.1", mime: "text/x-ttcn-asn", mode: "asn.1", ext: ["asn", "asn1"]}, - {name: "Asterisk", mime: "text/x-asterisk", mode: "asterisk", file: /^extensions\.conf$/i}, - {name: "Brainfuck", mime: "text/x-brainfuck", mode: "brainfuck", ext: ["b", "bf"]}, - {name: "C", mime: "text/x-csrc", mode: "clike", ext: ["c", "h"]}, - {name: "C++", mime: "text/x-c++src", mode: "clike", ext: ["cpp", "c++", "cc", "cxx", "hpp", "h++", "hh", "hxx"], alias: ["cpp"]}, - {name: "Cobol", mime: "text/x-cobol", mode: "cobol", ext: ["cob", "cpy"]}, - {name: "C#", mime: "text/x-csharp", mode: "clike", ext: ["cs"], alias: ["csharp"]}, - {name: "Clojure", mime: "text/x-clojure", mode: "clojure", ext: ["clj", "cljc", "cljx"]}, - {name: "ClojureScript", mime: "text/x-clojurescript", mode: "clojure", ext: ["cljs"]}, - {name: "Closure Stylesheets (GSS)", mime: "text/x-gss", mode: "css", ext: ["gss"]}, - {name: "CMake", mime: "text/x-cmake", mode: "cmake", ext: ["cmake", "cmake.in"], file: /^CMakeLists.txt$/}, - {name: "CoffeeScript", mimes: ["application/vnd.coffeescript", "text/coffeescript", "text/x-coffeescript"], mode: "coffeescript", ext: ["coffee"], alias: ["coffee", "coffee-script"]}, - {name: "Common Lisp", mime: "text/x-common-lisp", mode: "commonlisp", ext: ["cl", "lisp", "el"], alias: ["lisp"]}, - {name: "Cypher", mime: "application/x-cypher-query", mode: "cypher", ext: ["cyp", "cypher"]}, - {name: "Cython", mime: "text/x-cython", mode: "python", ext: ["pyx", "pxd", "pxi"]}, - {name: "Crystal", mime: "text/x-crystal", mode: "crystal", ext: ["cr"]}, - {name: "CSS", mime: "text/css", mode: "css", ext: ["css"]}, - {name: "CQL", mime: "text/x-cassandra", mode: "sql", ext: ["cql"]}, - {name: "D", mime: "text/x-d", mode: "d", ext: ["d"]}, - {name: "Dart", mimes: ["application/dart", "text/x-dart"], mode: "dart", ext: ["dart"]}, - {name: "diff", mime: "text/x-diff", mode: "diff", ext: ["diff", "patch"]}, - {name: "Django", mime: "text/x-django", mode: "django"}, - {name: "Dockerfile", mime: "text/x-dockerfile", mode: "dockerfile", file: /^Dockerfile$/}, - {name: "DTD", mime: "application/xml-dtd", mode: "dtd", ext: ["dtd"]}, - {name: "Dylan", mime: "text/x-dylan", mode: "dylan", ext: ["dylan", "dyl", "intr"]}, - {name: "EBNF", mime: "text/x-ebnf", mode: "ebnf"}, - {name: "ECL", mime: "text/x-ecl", mode: "ecl", ext: ["ecl"]}, - {name: "edn", mime: "application/edn", mode: "clojure", ext: ["edn"]}, - {name: "Eiffel", mime: "text/x-eiffel", mode: "eiffel", ext: ["e"]}, - {name: "Elm", mime: "text/x-elm", mode: "elm", ext: ["elm"]}, - {name: "Embedded Javascript", mime: "application/x-ejs", mode: "htmlembedded", ext: ["ejs"]}, - {name: "Embedded Ruby", mime: "application/x-erb", mode: "htmlembedded", ext: ["erb"]}, - {name: "Erlang", mime: "text/x-erlang", mode: "erlang", ext: ["erl"]}, - {name: "Esper", mime: "text/x-esper", mode: "sql"}, - {name: "Factor", mime: "text/x-factor", mode: "factor", ext: ["factor"]}, - {name: "FCL", mime: "text/x-fcl", mode: "fcl"}, - {name: "Forth", mime: "text/x-forth", mode: "forth", ext: ["forth", "fth", "4th"]}, - {name: "Fortran", mime: "text/x-fortran", mode: "fortran", ext: ["f", "for", "f77", "f90"]}, - {name: "F#", mime: "text/x-fsharp", mode: "mllike", ext: ["fs"], alias: ["fsharp"]}, - {name: "Gas", mime: "text/x-gas", mode: "gas", ext: ["s"]}, - {name: "Gherkin", mime: "text/x-feature", mode: "gherkin", ext: ["feature"]}, - {name: "GitHub Flavored Markdown", mime: "text/x-gfm", mode: "gfm", file: /^(readme|contributing|history).md$/i}, - {name: "Go", mime: "text/x-go", mode: "go", ext: ["go"]}, - {name: "Groovy", mime: "text/x-groovy", mode: "groovy", ext: ["groovy", "gradle"], file: /^Jenkinsfile$/}, - {name: "HAML", mime: "text/x-haml", mode: "haml", ext: ["haml"]}, - {name: "Haskell", mime: "text/x-haskell", mode: "haskell", ext: ["hs"]}, - {name: "Haskell (Literate)", mime: "text/x-literate-haskell", mode: "haskell-literate", ext: ["lhs"]}, - {name: "Haxe", mime: "text/x-haxe", mode: "haxe", ext: ["hx"]}, - {name: "HXML", mime: "text/x-hxml", mode: "haxe", ext: ["hxml"]}, - {name: "ASP.NET", mime: "application/x-aspx", mode: "htmlembedded", ext: ["aspx"], alias: ["asp", "aspx"]}, - {name: "HTML", mime: "text/html", mode: "htmlmixed", ext: ["html", "htm"], alias: ["xhtml"]}, - {name: "HTTP", mime: "message/http", mode: "http"}, - {name: "IDL", mime: "text/x-idl", mode: "idl", ext: ["pro"]}, - {name: "Pug", mime: "text/x-pug", mode: "pug", ext: ["jade", "pug"], alias: ["jade"]}, - {name: "Java", mime: "text/x-java", mode: "clike", ext: ["java"]}, - {name: "Java Server Pages", mime: "application/x-jsp", mode: "htmlembedded", ext: ["jsp"], alias: ["jsp"]}, - {name: "JavaScript", mimes: ["text/javascript", "text/ecmascript", "application/javascript", "application/x-javascript", "application/ecmascript"], - mode: "javascript", ext: ["js"], alias: ["ecmascript", "js", "node"]}, - {name: "JSON", mimes: ["application/json", "application/x-json"], mode: "javascript", ext: ["json", "map"], alias: ["json5"]}, - {name: "JSON-LD", mime: "application/ld+json", mode: "javascript", ext: ["jsonld"], alias: ["jsonld"]}, - {name: "JSX", mime: "text/jsx", mode: "jsx", ext: ["jsx"]}, - {name: "Jinja2", mime: "null", mode: "jinja2"}, - {name: "Julia", mime: "text/x-julia", mode: "julia", ext: ["jl"]}, - {name: "Kotlin", mime: "text/x-kotlin", mode: "clike", ext: ["kt"]}, - {name: "LESS", mime: "text/x-less", mode: "css", ext: ["less"]}, - {name: "LiveScript", mime: "text/x-livescript", mode: "livescript", ext: ["ls"], alias: ["ls"]}, - {name: "Lua", mime: "text/x-lua", mode: "lua", ext: ["lua"]}, - {name: "Markdown", mime: "text/x-markdown", mode: "markdown", ext: ["markdown", "md", "mkd"]}, - {name: "mIRC", mime: "text/mirc", mode: "mirc"}, - {name: "MariaDB SQL", mime: "text/x-mariadb", mode: "sql"}, - {name: "Mathematica", mime: "text/x-mathematica", mode: "mathematica", ext: ["m", "nb"]}, - {name: "Modelica", mime: "text/x-modelica", mode: "modelica", ext: ["mo"]}, - {name: "MUMPS", mime: "text/x-mumps", mode: "mumps", ext: ["mps"]}, - {name: "MS SQL", mime: "text/x-mssql", mode: "sql"}, - {name: "mbox", mime: "application/mbox", mode: "mbox", ext: ["mbox"]}, - {name: "MySQL", mime: "text/x-mysql", mode: "sql"}, - {name: "Nginx", mime: "text/x-nginx-conf", mode: "nginx", file: /nginx.*\.conf$/i}, - {name: "NSIS", mime: "text/x-nsis", mode: "nsis", ext: ["nsh", "nsi"]}, - {name: "NTriples", mimes: ["application/n-triples", "application/n-quads", "text/n-triples"], - mode: "ntriples", ext: ["nt", "nq"]}, - {name: "Objective C", mime: "text/x-objectivec", mode: "clike", ext: ["m", "mm"], alias: ["objective-c", "objc"]}, - {name: "OCaml", mime: "text/x-ocaml", mode: "mllike", ext: ["ml", "mli", "mll", "mly"]}, - {name: "Octave", mime: "text/x-octave", mode: "octave", ext: ["m"]}, - {name: "Oz", mime: "text/x-oz", mode: "oz", ext: ["oz"]}, - {name: "Pascal", mime: "text/x-pascal", mode: "pascal", ext: ["p", "pas"]}, - {name: "PEG.js", mime: "null", mode: "pegjs", ext: ["jsonld"]}, - {name: "Perl", mime: "text/x-perl", mode: "perl", ext: ["pl", "pm"]}, - {name: "PHP", mime: ["application/x-httpd-php", "text/x-php"], mode: "php", ext: ["php", "php3", "php4", "php5", "php7", "phtml"]}, - {name: "Pig", mime: "text/x-pig", mode: "pig", ext: ["pig"]}, - {name: "Plain Text", mime: "text/plain", mode: "null", ext: ["txt", "text", "conf", "def", "list", "log"]}, - {name: "PLSQL", mime: "text/x-plsql", mode: "sql", ext: ["pls"]}, - {name: "PowerShell", mime: "application/x-powershell", mode: "powershell", ext: ["ps1", "psd1", "psm1"]}, - {name: "Properties files", mime: "text/x-properties", mode: "properties", ext: ["properties", "ini", "in"], alias: ["ini", "properties"]}, - {name: "ProtoBuf", mime: "text/x-protobuf", mode: "protobuf", ext: ["proto"]}, - {name: "Python", mime: "text/x-python", mode: "python", ext: ["BUILD", "bzl", "py", "pyw"], file: /^(BUCK|BUILD)$/}, - {name: "Puppet", mime: "text/x-puppet", mode: "puppet", ext: ["pp"]}, - {name: "Q", mime: "text/x-q", mode: "q", ext: ["q"]}, - {name: "R", mime: "text/x-rsrc", mode: "r", ext: ["r", "R"], alias: ["rscript"]}, - {name: "reStructuredText", mime: "text/x-rst", mode: "rst", ext: ["rst"], alias: ["rst"]}, - {name: "RPM Changes", mime: "text/x-rpm-changes", mode: "rpm"}, - {name: "RPM Spec", mime: "text/x-rpm-spec", mode: "rpm", ext: ["spec"]}, - {name: "Ruby", mime: "text/x-ruby", mode: "ruby", ext: ["rb"], alias: ["jruby", "macruby", "rake", "rb", "rbx"]}, - {name: "Rust", mime: "text/x-rustsrc", mode: "rust", ext: ["rs"]}, - {name: "SAS", mime: "text/x-sas", mode: "sas", ext: ["sas"]}, - {name: "Sass", mime: "text/x-sass", mode: "sass", ext: ["sass"]}, - {name: "Scala", mime: "text/x-scala", mode: "clike", ext: ["scala"]}, - {name: "Scheme", mime: "text/x-scheme", mode: "scheme", ext: ["scm", "ss"]}, - {name: "SCSS", mime: "text/x-scss", mode: "css", ext: ["scss"]}, - {name: "Shell", mimes: ["text/x-sh", "application/x-sh"], mode: "shell", ext: ["sh", "ksh", "bash"], alias: ["bash", "sh", "zsh"], file: /^PKGBUILD$/}, - {name: "Sieve", mime: "application/sieve", mode: "sieve", ext: ["siv", "sieve"]}, - {name: "Slim", mimes: ["text/x-slim", "application/x-slim"], mode: "slim", ext: ["slim"]}, - {name: "Smalltalk", mime: "text/x-stsrc", mode: "smalltalk", ext: ["st"]}, - {name: "Smarty", mime: "text/x-smarty", mode: "smarty", ext: ["tpl"]}, - {name: "Solr", mime: "text/x-solr", mode: "solr"}, - {name: "Soy", mime: "text/x-soy", mode: "soy", ext: ["soy"], alias: ["closure template"]}, - {name: "SPARQL", mime: "application/sparql-query", mode: "sparql", ext: ["rq", "sparql"], alias: ["sparul"]}, - {name: "Spreadsheet", mime: "text/x-spreadsheet", mode: "spreadsheet", alias: ["excel", "formula"]}, - {name: "SQL", mime: "text/x-sql", mode: "sql", ext: ["sql"]}, - {name: "SQLite", mime: "text/x-sqlite", mode: "sql"}, - {name: "Squirrel", mime: "text/x-squirrel", mode: "clike", ext: ["nut"]}, - {name: "Stylus", mime: "text/x-styl", mode: "stylus", ext: ["styl"]}, - {name: "Swift", mime: "text/x-swift", mode: "swift", ext: ["swift"]}, - {name: "sTeX", mime: "text/x-stex", mode: "stex"}, - {name: "LaTeX", mime: "text/x-latex", mode: "stex", ext: ["text", "ltx"], alias: ["tex"]}, - {name: "SystemVerilog", mime: "text/x-systemverilog", mode: "verilog", ext: ["v", "sv", "svh"]}, - {name: "Tcl", mime: "text/x-tcl", mode: "tcl", ext: ["tcl"]}, - {name: "Textile", mime: "text/x-textile", mode: "textile", ext: ["textile"]}, - {name: "TiddlyWiki ", mime: "text/x-tiddlywiki", mode: "tiddlywiki"}, - {name: "Tiki wiki", mime: "text/tiki", mode: "tiki"}, - {name: "TOML", mime: "text/x-toml", mode: "toml", ext: ["toml"]}, - {name: "Tornado", mime: "text/x-tornado", mode: "tornado"}, - {name: "troff", mime: "text/troff", mode: "troff", ext: ["1", "2", "3", "4", "5", "6", "7", "8", "9"]}, - {name: "TTCN", mime: "text/x-ttcn", mode: "ttcn", ext: ["ttcn", "ttcn3", "ttcnpp"]}, - {name: "TTCN_CFG", mime: "text/x-ttcn-cfg", mode: "ttcn-cfg", ext: ["cfg"]}, - {name: "Turtle", mime: "text/turtle", mode: "turtle", ext: ["ttl"]}, - {name: "TypeScript", mime: "application/typescript", mode: "javascript", ext: ["ts"], alias: ["ts"]}, - {name: "TypeScript-JSX", mime: "text/typescript-jsx", mode: "jsx", ext: ["tsx"], alias: ["tsx"]}, - {name: "Twig", mime: "text/x-twig", mode: "twig"}, - {name: "Web IDL", mime: "text/x-webidl", mode: "webidl", ext: ["webidl"]}, - {name: "VB.NET", mime: "text/x-vb", mode: "vb", ext: ["vb"]}, - {name: "VBScript", mime: "text/vbscript", mode: "vbscript", ext: ["vbs"]}, - {name: "Velocity", mime: "text/velocity", mode: "velocity", ext: ["vtl"]}, - {name: "Verilog", mime: "text/x-verilog", mode: "verilog", ext: ["v"]}, - {name: "VHDL", mime: "text/x-vhdl", mode: "vhdl", ext: ["vhd", "vhdl"]}, - {name: "Vue.js Component", mimes: ["script/x-vue", "text/x-vue"], mode: "vue", ext: ["vue"]}, - {name: "XML", mimes: ["application/xml", "text/xml"], mode: "xml", ext: ["xml", "xsl", "xsd", "svg"], alias: ["rss", "wsdl", "xsd"]}, - {name: "XQuery", mime: "application/xquery", mode: "xquery", ext: ["xy", "xquery"]}, - {name: "Yacas", mime: "text/x-yacas", mode: "yacas", ext: ["ys"]}, - {name: "YAML", mimes: ["text/x-yaml", "text/yaml"], mode: "yaml", ext: ["yaml", "yml"], alias: ["yml"]}, - {name: "Z80", mime: "text/x-z80", mode: "z80", ext: ["z80"]}, - {name: "mscgen", mime: "text/x-mscgen", mode: "mscgen", ext: ["mscgen", "mscin", "msc"]}, - {name: "xu", mime: "text/x-xu", mode: "mscgen", ext: ["xu"]}, - {name: "msgenny", mime: "text/x-msgenny", mode: "mscgen", ext: ["msgenny"]} - ]; - // Ensure all modes have a mime property for backwards compatibility - for (var i = 0; i < CodeMirror.modeInfo.length; i++) { - var info = CodeMirror.modeInfo[i]; - if (info.mimes) info.mime = info.mimes[0]; - } - - CodeMirror.findModeByMIME = function(mime) { - mime = mime.toLowerCase(); - for (var i = 0; i < CodeMirror.modeInfo.length; i++) { - var info = CodeMirror.modeInfo[i]; - if (info.mime == mime) return info; - if (info.mimes) for (var j = 0; j < info.mimes.length; j++) - if (info.mimes[j] == mime) return info; - } - if (/\+xml$/.test(mime)) return CodeMirror.findModeByMIME("application/xml") - if (/\+json$/.test(mime)) return CodeMirror.findModeByMIME("application/json") - }; - - CodeMirror.findModeByExtension = function(ext) { - for (var i = 0; i < CodeMirror.modeInfo.length; i++) { - var info = CodeMirror.modeInfo[i]; - if (info.ext) for (var j = 0; j < info.ext.length; j++) - if (info.ext[j] == ext) return info; - } - }; - - CodeMirror.findModeByFileName = function(filename) { - for (var i = 0; i < CodeMirror.modeInfo.length; i++) { - var info = CodeMirror.modeInfo[i]; - if (info.file && info.file.test(filename)) return info; - } - var dot = filename.lastIndexOf("."); - var ext = dot > -1 && filename.substring(dot + 1, filename.length); - if (ext) return CodeMirror.findModeByExtension(ext); - }; - - CodeMirror.findModeByName = function(name) { - name = name.toLowerCase(); - for (var i = 0; i < CodeMirror.modeInfo.length; i++) { - var info = CodeMirror.modeInfo[i]; - if (info.name.toLowerCase() == name) return info; - if (info.alias) for (var j = 0; j < info.alias.length; j++) - if (info.alias[j].toLowerCase() == name) return info; - } - }; -}); - -},{"../lib/codemirror":10}],14:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { -"use strict"; - -var htmlConfig = { - autoSelfClosers: {'area': true, 'base': true, 'br': true, 'col': true, 'command': true, - 'embed': true, 'frame': true, 'hr': true, 'img': true, 'input': true, - 'keygen': true, 'link': true, 'meta': true, 'param': true, 'source': true, - 'track': true, 'wbr': true, 'menuitem': true}, - implicitlyClosed: {'dd': true, 'li': true, 'optgroup': true, 'option': true, 'p': true, - 'rp': true, 'rt': true, 'tbody': true, 'td': true, 'tfoot': true, - 'th': true, 'tr': true}, - contextGrabbers: { - 'dd': {'dd': true, 'dt': true}, - 'dt': {'dd': true, 'dt': true}, - 'li': {'li': true}, - 'option': {'option': true, 'optgroup': true}, - 'optgroup': {'optgroup': true}, - 'p': {'address': true, 'article': true, 'aside': true, 'blockquote': true, 'dir': true, - 'div': true, 'dl': true, 'fieldset': true, 'footer': true, 'form': true, - 'h1': true, 'h2': true, 'h3': true, 'h4': true, 'h5': true, 'h6': true, - 'header': true, 'hgroup': true, 'hr': true, 'menu': true, 'nav': true, 'ol': true, - 'p': true, 'pre': true, 'section': true, 'table': true, 'ul': true}, - 'rp': {'rp': true, 'rt': true}, - 'rt': {'rp': true, 'rt': true}, - 'tbody': {'tbody': true, 'tfoot': true}, - 'td': {'td': true, 'th': true}, - 'tfoot': {'tbody': true}, - 'th': {'td': true, 'th': true}, - 'thead': {'tbody': true, 'tfoot': true}, - 'tr': {'tr': true} - }, - doNotIndent: {"pre": true}, - allowUnquoted: true, - allowMissing: true, - caseFold: true -} - -var xmlConfig = { - autoSelfClosers: {}, - implicitlyClosed: {}, - contextGrabbers: {}, - doNotIndent: {}, - allowUnquoted: false, - allowMissing: false, - caseFold: false -} - -CodeMirror.defineMode("xml", function(editorConf, config_) { - var indentUnit = editorConf.indentUnit - var config = {} - var defaults = config_.htmlMode ? htmlConfig : xmlConfig - for (var prop in defaults) config[prop] = defaults[prop] - for (var prop in config_) config[prop] = config_[prop] - - // Return variables for tokenizers - var type, setStyle; - - function inText(stream, state) { - function chain(parser) { - state.tokenize = parser; - return parser(stream, state); - } - - var ch = stream.next(); - if (ch == "<") { - if (stream.eat("!")) { - if (stream.eat("[")) { - if (stream.match("CDATA[")) return chain(inBlock("atom", "]]>")); - else return null; - } else if (stream.match("--")) { - return chain(inBlock("comment", "-->")); - } else if (stream.match("DOCTYPE", true, true)) { - stream.eatWhile(/[\w\._\-]/); - return chain(doctype(1)); - } else { - return null; - } - } else if (stream.eat("?")) { - stream.eatWhile(/[\w\._\-]/); - state.tokenize = inBlock("meta", "?>"); - return "meta"; - } else { - type = stream.eat("/") ? "closeTag" : "openTag"; - state.tokenize = inTag; - return "tag bracket"; - } - } else if (ch == "&") { - var ok; - if (stream.eat("#")) { - if (stream.eat("x")) { - ok = stream.eatWhile(/[a-fA-F\d]/) && stream.eat(";"); - } else { - ok = stream.eatWhile(/[\d]/) && stream.eat(";"); - } - } else { - ok = stream.eatWhile(/[\w\.\-:]/) && stream.eat(";"); - } - return ok ? "atom" : "error"; - } else { - stream.eatWhile(/[^&<]/); - return null; - } - } - inText.isInText = true; - - function inTag(stream, state) { - var ch = stream.next(); - if (ch == ">" || (ch == "/" && stream.eat(">"))) { - state.tokenize = inText; - type = ch == ">" ? "endTag" : "selfcloseTag"; - return "tag bracket"; - } else if (ch == "=") { - type = "equals"; - return null; - } else if (ch == "<") { - state.tokenize = inText; - state.state = baseState; - state.tagName = state.tagStart = null; - var next = state.tokenize(stream, state); - return next ? next + " tag error" : "tag error"; - } else if (/[\'\"]/.test(ch)) { - state.tokenize = inAttribute(ch); - state.stringStartCol = stream.column(); - return state.tokenize(stream, state); - } else { - stream.match(/^[^\s\u00a0=<>\"\']*[^\s\u00a0=<>\"\'\/]/); - return "word"; - } - } - - function inAttribute(quote) { - var closure = function(stream, state) { - while (!stream.eol()) { - if (stream.next() == quote) { - state.tokenize = inTag; - break; - } - } - return "string"; - }; - closure.isInAttribute = true; - return closure; - } - - function inBlock(style, terminator) { - return function(stream, state) { - while (!stream.eol()) { - if (stream.match(terminator)) { - state.tokenize = inText; - break; - } - stream.next(); - } - return style; - }; - } - function doctype(depth) { - return function(stream, state) { - var ch; - while ((ch = stream.next()) != null) { - if (ch == "<") { - state.tokenize = doctype(depth + 1); - return state.tokenize(stream, state); - } else if (ch == ">") { - if (depth == 1) { - state.tokenize = inText; - break; - } else { - state.tokenize = doctype(depth - 1); - return state.tokenize(stream, state); - } - } - } - return "meta"; - }; - } - - function Context(state, tagName, startOfLine) { - this.prev = state.context; - this.tagName = tagName; - this.indent = state.indented; - this.startOfLine = startOfLine; - if (config.doNotIndent.hasOwnProperty(tagName) || (state.context && state.context.noIndent)) - this.noIndent = true; - } - function popContext(state) { - if (state.context) state.context = state.context.prev; - } - function maybePopContext(state, nextTagName) { - var parentTagName; - while (true) { - if (!state.context) { - return; - } - parentTagName = state.context.tagName; - if (!config.contextGrabbers.hasOwnProperty(parentTagName) || - !config.contextGrabbers[parentTagName].hasOwnProperty(nextTagName)) { - return; - } - popContext(state); - } - } - - function baseState(type, stream, state) { - if (type == "openTag") { - state.tagStart = stream.column(); - return tagNameState; - } else if (type == "closeTag") { - return closeTagNameState; - } else { - return baseState; - } - } - function tagNameState(type, stream, state) { - if (type == "word") { - state.tagName = stream.current(); - setStyle = "tag"; - return attrState; - } else { - setStyle = "error"; - return tagNameState; - } - } - function closeTagNameState(type, stream, state) { - if (type == "word") { - var tagName = stream.current(); - if (state.context && state.context.tagName != tagName && - config.implicitlyClosed.hasOwnProperty(state.context.tagName)) - popContext(state); - if ((state.context && state.context.tagName == tagName) || config.matchClosing === false) { - setStyle = "tag"; - return closeState; - } else { - setStyle = "tag error"; - return closeStateErr; - } - } else { - setStyle = "error"; - return closeStateErr; - } - } - - function closeState(type, _stream, state) { - if (type != "endTag") { - setStyle = "error"; - return closeState; - } - popContext(state); - return baseState; - } - function closeStateErr(type, stream, state) { - setStyle = "error"; - return closeState(type, stream, state); - } - - function attrState(type, _stream, state) { - if (type == "word") { - setStyle = "attribute"; - return attrEqState; - } else if (type == "endTag" || type == "selfcloseTag") { - var tagName = state.tagName, tagStart = state.tagStart; - state.tagName = state.tagStart = null; - if (type == "selfcloseTag" || - config.autoSelfClosers.hasOwnProperty(tagName)) { - maybePopContext(state, tagName); - } else { - maybePopContext(state, tagName); - state.context = new Context(state, tagName, tagStart == state.indented); - } - return baseState; - } - setStyle = "error"; - return attrState; - } - function attrEqState(type, stream, state) { - if (type == "equals") return attrValueState; - if (!config.allowMissing) setStyle = "error"; - return attrState(type, stream, state); - } - function attrValueState(type, stream, state) { - if (type == "string") return attrContinuedState; - if (type == "word" && config.allowUnquoted) {setStyle = "string"; return attrState;} - setStyle = "error"; - return attrState(type, stream, state); - } - function attrContinuedState(type, stream, state) { - if (type == "string") return attrContinuedState; - return attrState(type, stream, state); - } - - return { - startState: function(baseIndent) { - var state = {tokenize: inText, - state: baseState, - indented: baseIndent || 0, - tagName: null, tagStart: null, - context: null} - if (baseIndent != null) state.baseIndent = baseIndent - return state - }, - - token: function(stream, state) { - if (!state.tagName && stream.sol()) - state.indented = stream.indentation(); - - if (stream.eatSpace()) return null; - type = null; - var style = state.tokenize(stream, state); - if ((style || type) && style != "comment") { - setStyle = null; - state.state = state.state(type || style, stream, state); - if (setStyle) - style = setStyle == "error" ? style + " error" : setStyle; - } - return style; - }, - - indent: function(state, textAfter, fullLine) { - var context = state.context; - // Indent multi-line strings (e.g. css). - if (state.tokenize.isInAttribute) { - if (state.tagStart == state.indented) - return state.stringStartCol + 1; - else - return state.indented + indentUnit; - } - if (context && context.noIndent) return CodeMirror.Pass; - if (state.tokenize != inTag && state.tokenize != inText) - return fullLine ? fullLine.match(/^(\s*)/)[0].length : 0; - // Indent the starts of attribute names. - if (state.tagName) { - if (config.multilineTagIndentPastTag !== false) - return state.tagStart + state.tagName.length + 2; - else - return state.tagStart + indentUnit * (config.multilineTagIndentFactor || 1); - } - if (config.alignCDATA && /$/, - blockCommentStart: "", - - configuration: config.htmlMode ? "html" : "xml", - helperType: config.htmlMode ? "html" : "xml", - - skipAttribute: function(state) { - if (state.state == attrValueState) - state.state = attrState - } - }; -}); - -CodeMirror.defineMIME("text/xml", "xml"); -CodeMirror.defineMIME("application/xml", "xml"); -if (!CodeMirror.mimeModes.hasOwnProperty("text/html")) - CodeMirror.defineMIME("text/html", {name: "xml", htmlMode: true}); - -}); - -},{"../../lib/codemirror":10}],15:[function(require,module,exports){ -exports.read = function (buffer, offset, isLE, mLen, nBytes) { - var e, m - var eLen = nBytes * 8 - mLen - 1 - var eMax = (1 << eLen) - 1 - var eBias = eMax >> 1 - var nBits = -7 - var i = isLE ? (nBytes - 1) : 0 - var d = isLE ? -1 : 1 - var s = buffer[offset + i] - - i += d - - e = s & ((1 << (-nBits)) - 1) - s >>= (-nBits) - nBits += eLen - for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8) {} - - m = e & ((1 << (-nBits)) - 1) - e >>= (-nBits) - nBits += mLen - for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8) {} - - if (e === 0) { - e = 1 - eBias - } else if (e === eMax) { - return m ? NaN : ((s ? -1 : 1) * Infinity) - } else { - m = m + Math.pow(2, mLen) - e = e - eBias - } - return (s ? -1 : 1) * m * Math.pow(2, e - mLen) -} - -exports.write = function (buffer, value, offset, isLE, mLen, nBytes) { - var e, m, c - var eLen = nBytes * 8 - mLen - 1 - var eMax = (1 << eLen) - 1 - var eBias = eMax >> 1 - var rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0) - var i = isLE ? 0 : (nBytes - 1) - var d = isLE ? 1 : -1 - var s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0 - - value = Math.abs(value) - - if (isNaN(value) || value === Infinity) { - m = isNaN(value) ? 1 : 0 - e = eMax - } else { - e = Math.floor(Math.log(value) / Math.LN2) - if (value * (c = Math.pow(2, -e)) < 1) { - e-- - c *= 2 - } - if (e + eBias >= 1) { - value += rt / c - } else { - value += rt * Math.pow(2, 1 - eBias) - } - if (value * c >= 2) { - e++ - c /= 2 - } - - if (e + eBias >= eMax) { - m = 0 - e = eMax - } else if (e + eBias >= 1) { - m = (value * c - 1) * Math.pow(2, mLen) - e = e + eBias - } else { - m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen) - e = 0 - } - } - - for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {} - - e = (e << mLen) | m - eLen += mLen - for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {} - - buffer[offset + i - d] |= s * 128 -} - -},{}],16:[function(require,module,exports){ -(function (global){ -/** - * marked - a markdown parser - * Copyright (c) 2011-2014, Christopher Jeffrey. (MIT Licensed) - * https://github.com/chjj/marked - */ - -;(function() { - -/** - * Block-Level Grammar - */ - -var block = { - newline: /^\n+/, - code: /^( {4}[^\n]+\n*)+/, - fences: noop, - hr: /^( *[-*_]){3,} *(?:\n+|$)/, - heading: /^ *(#{1,6}) *([^\n]+?) *#* *(?:\n+|$)/, - nptable: noop, - lheading: /^([^\n]+)\n *(=|-){2,} *(?:\n+|$)/, - blockquote: /^( *>[^\n]+(\n(?!def)[^\n]+)*\n*)+/, - list: /^( *)(bull) [\s\S]+?(?:hr|def|\n{2,}(?! )(?!\1bull )\n*|\s*$)/, - html: /^ *(?:comment *(?:\n|\s*$)|closed *(?:\n{2,}|\s*$)|closing *(?:\n{2,}|\s*$))/, - def: /^ *\[([^\]]+)\]: *]+)>?(?: +["(]([^\n]+)[")])? *(?:\n+|$)/, - table: noop, - paragraph: /^((?:[^\n]+\n?(?!hr|heading|lheading|blockquote|tag|def))+)\n*/, - text: /^[^\n]+/ -}; - -block.bullet = /(?:[*+-]|\d+\.)/; -block.item = /^( *)(bull) [^\n]*(?:\n(?!\1bull )[^\n]*)*/; -block.item = replace(block.item, 'gm') - (/bull/g, block.bullet) - (); - -block.list = replace(block.list) - (/bull/g, block.bullet) - ('hr', '\\n+(?=\\1?(?:[-*_] *){3,}(?:\\n+|$))') - ('def', '\\n+(?=' + block.def.source + ')') - (); - -block.blockquote = replace(block.blockquote) - ('def', block.def) - (); - -block._tag = '(?!(?:' - + 'a|em|strong|small|s|cite|q|dfn|abbr|data|time|code' - + '|var|samp|kbd|sub|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo' - + '|span|br|wbr|ins|del|img)\\b)\\w+(?!:/|[^\\w\\s@]*@)\\b'; - -block.html = replace(block.html) - ('comment', //) - ('closed', /<(tag)[\s\S]+?<\/\1>/) - ('closing', /])*?>/) - (/tag/g, block._tag) - (); - -block.paragraph = replace(block.paragraph) - ('hr', block.hr) - ('heading', block.heading) - ('lheading', block.lheading) - ('blockquote', block.blockquote) - ('tag', '<' + block._tag) - ('def', block.def) - (); - -/** - * Normal Block Grammar - */ - -block.normal = merge({}, block); - -/** - * GFM Block Grammar - */ - -block.gfm = merge({}, block.normal, { - fences: /^ *(`{3,}|~{3,})[ \.]*(\S+)? *\n([\s\S]*?)\s*\1 *(?:\n+|$)/, - paragraph: /^/, - heading: /^ *(#{1,6}) +([^\n]+?) *#* *(?:\n+|$)/ -}); - -block.gfm.paragraph = replace(block.paragraph) - ('(?!', '(?!' - + block.gfm.fences.source.replace('\\1', '\\2') + '|' - + block.list.source.replace('\\1', '\\3') + '|') - (); - -/** - * GFM + Tables Block Grammar - */ - -block.tables = merge({}, block.gfm, { - nptable: /^ *(\S.*\|.*)\n *([-:]+ *\|[-| :]*)\n((?:.*\|.*(?:\n|$))*)\n*/, - table: /^ *\|(.+)\n *\|( *[-:]+[-| :]*)\n((?: *\|.*(?:\n|$))*)\n*/ -}); - -/** - * Block Lexer - */ - -function Lexer(options) { - this.tokens = []; - this.tokens.links = {}; - this.options = options || marked.defaults; - this.rules = block.normal; - - if (this.options.gfm) { - if (this.options.tables) { - this.rules = block.tables; - } else { - this.rules = block.gfm; - } - } -} - -/** - * Expose Block Rules - */ - -Lexer.rules = block; - -/** - * Static Lex Method - */ - -Lexer.lex = function(src, options) { - var lexer = new Lexer(options); - return lexer.lex(src); -}; - -/** - * Preprocessing - */ - -Lexer.prototype.lex = function(src) { - src = src - .replace(/\r\n|\r/g, '\n') - .replace(/\t/g, ' ') - .replace(/\u00a0/g, ' ') - .replace(/\u2424/g, '\n'); - - return this.token(src, true); -}; - -/** - * Lexing - */ - -Lexer.prototype.token = function(src, top, bq) { - var src = src.replace(/^ +$/gm, '') - , next - , loose - , cap - , bull - , b - , item - , space - , i - , l; - - while (src) { - // newline - if (cap = this.rules.newline.exec(src)) { - src = src.substring(cap[0].length); - if (cap[0].length > 1) { - this.tokens.push({ - type: 'space' - }); - } - } - - // code - if (cap = this.rules.code.exec(src)) { - src = src.substring(cap[0].length); - cap = cap[0].replace(/^ {4}/gm, ''); - this.tokens.push({ - type: 'code', - text: !this.options.pedantic - ? cap.replace(/\n+$/, '') - : cap - }); - continue; - } - - // fences (gfm) - if (cap = this.rules.fences.exec(src)) { - src = src.substring(cap[0].length); - this.tokens.push({ - type: 'code', - lang: cap[2], - text: cap[3] || '' - }); - continue; - } - - // heading - if (cap = this.rules.heading.exec(src)) { - src = src.substring(cap[0].length); - this.tokens.push({ - type: 'heading', - depth: cap[1].length, - text: cap[2] - }); - continue; - } - - // table no leading pipe (gfm) - if (top && (cap = this.rules.nptable.exec(src))) { - src = src.substring(cap[0].length); - - item = { - type: 'table', - header: cap[1].replace(/^ *| *\| *$/g, '').split(/ *\| */), - align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */), - cells: cap[3].replace(/\n$/, '').split('\n') - }; - - for (i = 0; i < item.align.length; i++) { - if (/^ *-+: *$/.test(item.align[i])) { - item.align[i] = 'right'; - } else if (/^ *:-+: *$/.test(item.align[i])) { - item.align[i] = 'center'; - } else if (/^ *:-+ *$/.test(item.align[i])) { - item.align[i] = 'left'; - } else { - item.align[i] = null; - } - } - - for (i = 0; i < item.cells.length; i++) { - item.cells[i] = item.cells[i].split(/ *\| */); - } - - this.tokens.push(item); - - continue; - } - - // lheading - if (cap = this.rules.lheading.exec(src)) { - src = src.substring(cap[0].length); - this.tokens.push({ - type: 'heading', - depth: cap[2] === '=' ? 1 : 2, - text: cap[1] - }); - continue; - } - - // hr - if (cap = this.rules.hr.exec(src)) { - src = src.substring(cap[0].length); - this.tokens.push({ - type: 'hr' - }); - continue; - } - - // blockquote - if (cap = this.rules.blockquote.exec(src)) { - src = src.substring(cap[0].length); - - this.tokens.push({ - type: 'blockquote_start' - }); - - cap = cap[0].replace(/^ *> ?/gm, ''); - - // Pass `top` to keep the current - // "toplevel" state. This is exactly - // how markdown.pl works. - this.token(cap, top, true); - - this.tokens.push({ - type: 'blockquote_end' - }); - - continue; - } - - // list - if (cap = this.rules.list.exec(src)) { - src = src.substring(cap[0].length); - bull = cap[2]; - - this.tokens.push({ - type: 'list_start', - ordered: bull.length > 1 - }); - - // Get each top-level item. - cap = cap[0].match(this.rules.item); - - next = false; - l = cap.length; - i = 0; - - for (; i < l; i++) { - item = cap[i]; - - // Remove the list item's bullet - // so it is seen as the next token. - space = item.length; - item = item.replace(/^ *([*+-]|\d+\.) +/, ''); - - // Outdent whatever the - // list item contains. Hacky. - if (~item.indexOf('\n ')) { - space -= item.length; - item = !this.options.pedantic - ? item.replace(new RegExp('^ {1,' + space + '}', 'gm'), '') - : item.replace(/^ {1,4}/gm, ''); - } - - // Determine whether the next list item belongs here. - // Backpedal if it does not belong in this list. - if (this.options.smartLists && i !== l - 1) { - b = block.bullet.exec(cap[i + 1])[0]; - if (bull !== b && !(bull.length > 1 && b.length > 1)) { - src = cap.slice(i + 1).join('\n') + src; - i = l - 1; - } - } - - // Determine whether item is loose or not. - // Use: /(^|\n)(?! )[^\n]+\n\n(?!\s*$)/ - // for discount behavior. - loose = next || /\n\n(?!\s*$)/.test(item); - if (i !== l - 1) { - next = item.charAt(item.length - 1) === '\n'; - if (!loose) loose = next; - } - - this.tokens.push({ - type: loose - ? 'loose_item_start' - : 'list_item_start' - }); - - // Recurse. - this.token(item, false, bq); - - this.tokens.push({ - type: 'list_item_end' - }); - } - - this.tokens.push({ - type: 'list_end' - }); - - continue; - } - - // html - if (cap = this.rules.html.exec(src)) { - src = src.substring(cap[0].length); - this.tokens.push({ - type: this.options.sanitize - ? 'paragraph' - : 'html', - pre: !this.options.sanitizer - && (cap[1] === 'pre' || cap[1] === 'script' || cap[1] === 'style'), - text: cap[0] - }); - continue; - } - - // def - if ((!bq && top) && (cap = this.rules.def.exec(src))) { - src = src.substring(cap[0].length); - this.tokens.links[cap[1].toLowerCase()] = { - href: cap[2], - title: cap[3] - }; - continue; - } - - // table (gfm) - if (top && (cap = this.rules.table.exec(src))) { - src = src.substring(cap[0].length); - - item = { - type: 'table', - header: cap[1].replace(/^ *| *\| *$/g, '').split(/ *\| */), - align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */), - cells: cap[3].replace(/(?: *\| *)?\n$/, '').split('\n') - }; - - for (i = 0; i < item.align.length; i++) { - if (/^ *-+: *$/.test(item.align[i])) { - item.align[i] = 'right'; - } else if (/^ *:-+: *$/.test(item.align[i])) { - item.align[i] = 'center'; - } else if (/^ *:-+ *$/.test(item.align[i])) { - item.align[i] = 'left'; - } else { - item.align[i] = null; - } - } - - for (i = 0; i < item.cells.length; i++) { - item.cells[i] = item.cells[i] - .replace(/^ *\| *| *\| *$/g, '') - .split(/ *\| */); - } - - this.tokens.push(item); - - continue; - } - - // top-level paragraph - if (top && (cap = this.rules.paragraph.exec(src))) { - src = src.substring(cap[0].length); - this.tokens.push({ - type: 'paragraph', - text: cap[1].charAt(cap[1].length - 1) === '\n' - ? cap[1].slice(0, -1) - : cap[1] - }); - continue; - } - - // text - if (cap = this.rules.text.exec(src)) { - // Top-level should never reach here. - src = src.substring(cap[0].length); - this.tokens.push({ - type: 'text', - text: cap[0] - }); - continue; - } - - if (src) { - throw new - Error('Infinite loop on byte: ' + src.charCodeAt(0)); - } - } - - return this.tokens; -}; - -/** - * Inline-Level Grammar - */ - -var inline = { - escape: /^\\([\\`*{}\[\]()#+\-.!_>])/, - autolink: /^<([^ >]+(@|:\/)[^ >]+)>/, - url: noop, - tag: /^|^<\/?\w+(?:"[^"]*"|'[^']*'|[^'">])*?>/, - link: /^!?\[(inside)\]\(href\)/, - reflink: /^!?\[(inside)\]\s*\[([^\]]*)\]/, - nolink: /^!?\[((?:\[[^\]]*\]|[^\[\]])*)\]/, - strong: /^__([\s\S]+?)__(?!_)|^\*\*([\s\S]+?)\*\*(?!\*)/, - em: /^\b_((?:[^_]|__)+?)_\b|^\*((?:\*\*|[\s\S])+?)\*(?!\*)/, - code: /^(`+)\s*([\s\S]*?[^`])\s*\1(?!`)/, - br: /^ {2,}\n(?!\s*$)/, - del: noop, - text: /^[\s\S]+?(?=[\\?(?:\s+['"]([\s\S]*?)['"])?\s*/; - -inline.link = replace(inline.link) - ('inside', inline._inside) - ('href', inline._href) - (); - -inline.reflink = replace(inline.reflink) - ('inside', inline._inside) - (); - -/** - * Normal Inline Grammar - */ - -inline.normal = merge({}, inline); - -/** - * Pedantic Inline Grammar - */ - -inline.pedantic = merge({}, inline.normal, { - strong: /^__(?=\S)([\s\S]*?\S)__(?!_)|^\*\*(?=\S)([\s\S]*?\S)\*\*(?!\*)/, - em: /^_(?=\S)([\s\S]*?\S)_(?!_)|^\*(?=\S)([\s\S]*?\S)\*(?!\*)/ -}); - -/** - * GFM Inline Grammar - */ - -inline.gfm = merge({}, inline.normal, { - escape: replace(inline.escape)('])', '~|])')(), - url: /^(https?:\/\/[^\s<]+[^<.,:;"')\]\s])/, - del: /^~~(?=\S)([\s\S]*?\S)~~/, - text: replace(inline.text) - (']|', '~]|') - ('|', '|https?://|') - () -}); - -/** - * GFM + Line Breaks Inline Grammar - */ - -inline.breaks = merge({}, inline.gfm, { - br: replace(inline.br)('{2,}', '*')(), - text: replace(inline.gfm.text)('{2,}', '*')() -}); - -/** - * Inline Lexer & Compiler - */ - -function InlineLexer(links, options) { - this.options = options || marked.defaults; - this.links = links; - this.rules = inline.normal; - this.renderer = this.options.renderer || new Renderer; - this.renderer.options = this.options; - - if (!this.links) { - throw new - Error('Tokens array requires a `links` property.'); - } - - if (this.options.gfm) { - if (this.options.breaks) { - this.rules = inline.breaks; - } else { - this.rules = inline.gfm; - } - } else if (this.options.pedantic) { - this.rules = inline.pedantic; - } -} - -/** - * Expose Inline Rules - */ - -InlineLexer.rules = inline; - -/** - * Static Lexing/Compiling Method - */ - -InlineLexer.output = function(src, links, options) { - var inline = new InlineLexer(links, options); - return inline.output(src); -}; - -/** - * Lexing/Compiling - */ - -InlineLexer.prototype.output = function(src) { - var out = '' - , link - , text - , href - , cap; - - while (src) { - // escape - if (cap = this.rules.escape.exec(src)) { - src = src.substring(cap[0].length); - out += cap[1]; - continue; - } - - // autolink - if (cap = this.rules.autolink.exec(src)) { - src = src.substring(cap[0].length); - if (cap[2] === '@') { - text = cap[1].charAt(6) === ':' - ? this.mangle(cap[1].substring(7)) - : this.mangle(cap[1]); - href = this.mangle('mailto:') + text; - } else { - text = escape(cap[1]); - href = text; - } - out += this.renderer.link(href, null, text); - continue; - } - - // url (gfm) - if (!this.inLink && (cap = this.rules.url.exec(src))) { - src = src.substring(cap[0].length); - text = escape(cap[1]); - href = text; - out += this.renderer.link(href, null, text); - continue; - } - - // tag - if (cap = this.rules.tag.exec(src)) { - if (!this.inLink && /^    /i.test(cap[0])) { - this.inLink = false; - } - src = src.substring(cap[0].length); - out += this.options.sanitize - ? this.options.sanitizer - ? this.options.sanitizer(cap[0]) - : escape(cap[0]) - : cap[0] - continue; - } - - // link - if (cap = this.rules.link.exec(src)) { - src = src.substring(cap[0].length); - this.inLink = true; - out += this.outputLink(cap, { - href: cap[2], - title: cap[3] - }); - this.inLink = false; - continue; - } - - // reflink, nolink - if ((cap = this.rules.reflink.exec(src)) - || (cap = this.rules.nolink.exec(src))) { - src = src.substring(cap[0].length); - link = (cap[2] || cap[1]).replace(/\s+/g, ' '); - link = this.links[link.toLowerCase()]; - if (!link || !link.href) { - out += cap[0].charAt(0); - src = cap[0].substring(1) + src; - continue; - } - this.inLink = true; - out += this.outputLink(cap, link); - this.inLink = false; - continue; - } - - // strong - if (cap = this.rules.strong.exec(src)) { - src = src.substring(cap[0].length); - out += this.renderer.strong(this.output(cap[2] || cap[1])); - continue; - } - - // em - if (cap = this.rules.em.exec(src)) { - src = src.substring(cap[0].length); - out += this.renderer.em(this.output(cap[2] || cap[1])); - continue; - } - - // code - if (cap = this.rules.code.exec(src)) { - src = src.substring(cap[0].length); - out += this.renderer.codespan(escape(cap[2], true)); - continue; - } - - // br - if (cap = this.rules.br.exec(src)) { - src = src.substring(cap[0].length); - out += this.renderer.br(); - continue; - } - - // del (gfm) - if (cap = this.rules.del.exec(src)) { - src = src.substring(cap[0].length); - out += this.renderer.del(this.output(cap[1])); - continue; - } - - // text - if (cap = this.rules.text.exec(src)) { - src = src.substring(cap[0].length); - out += this.renderer.text(escape(this.smartypants(cap[0]))); - continue; - } - - if (src) { - throw new - Error('Infinite loop on byte: ' + src.charCodeAt(0)); - } - } - - return out; -}; - -/** - * Compile Link - */ - -InlineLexer.prototype.outputLink = function(cap, link) { - var href = escape(link.href) - , title = link.title ? escape(link.title) : null; - - return cap[0].charAt(0) !== '!' - ? this.renderer.link(href, title, this.output(cap[1])) - : this.renderer.image(href, title, escape(cap[1])); -}; - -/** - * Smartypants Transformations - */ - -InlineLexer.prototype.smartypants = function(text) { - if (!this.options.smartypants) return text; - return text - // em-dashes - .replace(/---/g, '\u2014') - // en-dashes - .replace(/--/g, '\u2013') - // opening singles - .replace(/(^|[-\u2014/(\[{"\s])'/g, '$1\u2018') - // closing singles & apostrophes - .replace(/'/g, '\u2019') - // opening doubles - .replace(/(^|[-\u2014/(\[{\u2018\s])"/g, '$1\u201c') - // closing doubles - .replace(/"/g, '\u201d') - // ellipses - .replace(/\.{3}/g, '\u2026'); -}; - -/** - * Mangle Links - */ - -InlineLexer.prototype.mangle = function(text) { - if (!this.options.mangle) return text; - var out = '' - , l = text.length - , i = 0 - , ch; - - for (; i < l; i++) { - ch = text.charCodeAt(i); - if (Math.random() > 0.5) { - ch = 'x' + ch.toString(16); - } - out += '&#' + ch + ';'; - } - - return out; -}; - -/** - * Renderer - */ - -function Renderer(options) { - this.options = options || {}; -} - -Renderer.prototype.code = function(code, lang, escaped) { - if (this.options.highlight) { - var out = this.options.highlight(code, lang); - if (out != null && out !== code) { - escaped = true; - code = out; - } - } - - if (!lang) { - return '
    '
-      + (escaped ? code : escape(code, true))
-      + '\n
    '; - } - - return '
    '
-    + (escaped ? code : escape(code, true))
-    + '\n
    \n'; -}; - -Renderer.prototype.blockquote = function(quote) { - return '
    \n' + quote + '
    \n'; -}; - -Renderer.prototype.html = function(html) { - return html; -}; - -Renderer.prototype.heading = function(text, level, raw) { - return '' - + text - + '\n'; -}; - -Renderer.prototype.hr = function() { - return this.options.xhtml ? '
    \n' : '
    \n'; -}; - -Renderer.prototype.list = function(body, ordered) { - var type = ordered ? 'ol' : 'ul'; - return '<' + type + '>\n' + body + '\n'; -}; - -Renderer.prototype.listitem = function(text) { - return '
  • ' + text + '
    • \n'; -}; - -Renderer.prototype.paragraph = function(text) { - return '

    ' + text + '

    \n'; -}; - -Renderer.prototype.table = function(header, body) { - return '\n' - + '\n' - + header - + '\n' - + '\n' - + body - + '\n' - + '
    \n'; -}; - -Renderer.prototype.tablerow = function(content) { - return '\n' + content + '\n'; -}; - -Renderer.prototype.tablecell = function(content, flags) { - var type = flags.header ? 'th' : 'td'; - var tag = flags.align - ? '<' + type + ' style="text-align:' + flags.align + '">' - : '<' + type + '>'; - return tag + content + '\n'; -}; - -// span level renderer -Renderer.prototype.strong = function(text) { - return '' + text + ''; -}; - -Renderer.prototype.em = function(text) { - return '' + text + ''; -}; - -Renderer.prototype.codespan = function(text) { - return '' + text + ''; -}; - -Renderer.prototype.br = function() { - return this.options.xhtml ? '
    ' : '
    '; -}; - -Renderer.prototype.del = function(text) { - return '' + text + ''; -}; - -Renderer.prototype.link = function(href, title, text) { - if (this.options.sanitize) { - try { - var prot = decodeURIComponent(unescape(href)) - .replace(/[^\w:]/g, '') - .toLowerCase(); - } catch (e) { - return ''; - } - if (prot.indexOf('javascript:') === 0 || prot.indexOf('vbscript:') === 0 || prot.indexOf('data:') === 0) { - return ''; - } - } - var out = '    '; - return out; -}; - -Renderer.prototype.image = function(href, title, text) { - var out = '' + text + '' : '>'; - return out; -}; - -Renderer.prototype.text = function(text) { - return text; -}; - -/** - * Parsing & Compiling - */ - -function Parser(options) { - this.tokens = []; - this.token = null; - this.options = options || marked.defaults; - this.options.renderer = this.options.renderer || new Renderer; - this.renderer = this.options.renderer; - this.renderer.options = this.options; -} - -/** - * Static Parse Method - */ - -Parser.parse = function(src, options, renderer) { - var parser = new Parser(options, renderer); - return parser.parse(src); -}; - -/** - * Parse Loop - */ - -Parser.prototype.parse = function(src) { - this.inline = new InlineLexer(src.links, this.options, this.renderer); - this.tokens = src.reverse(); - - var out = ''; - while (this.next()) { - out += this.tok(); - } - - return out; -}; - -/** - * Next Token - */ - -Parser.prototype.next = function() { - return this.token = this.tokens.pop(); -}; - -/** - * Preview Next Token - */ - -Parser.prototype.peek = function() { - return this.tokens[this.tokens.length - 1] || 0; -}; - -/** - * Parse Text Tokens - */ - -Parser.prototype.parseText = function() { - var body = this.token.text; - - while (this.peek().type === 'text') { - body += '\n' + this.next().text; - } - - return this.inline.output(body); -}; - -/** - * Parse Current Token - */ - -Parser.prototype.tok = function() { - switch (this.token.type) { - case 'space': { - return ''; - } - case 'hr': { - return this.renderer.hr(); - } - case 'heading': { - return this.renderer.heading( - this.inline.output(this.token.text), - this.token.depth, - this.token.text); - } - case 'code': { - return this.renderer.code(this.token.text, - this.token.lang, - this.token.escaped); - } - case 'table': { - var header = '' - , body = '' - , i - , row - , cell - , flags - , j; - - // header - cell = ''; - for (i = 0; i < this.token.header.length; i++) { - flags = { header: true, align: this.token.align[i] }; - cell += this.renderer.tablecell( - this.inline.output(this.token.header[i]), - { header: true, align: this.token.align[i] } - ); - } - header += this.renderer.tablerow(cell); - - for (i = 0; i < this.token.cells.length; i++) { - row = this.token.cells[i]; - - cell = ''; - for (j = 0; j < row.length; j++) { - cell += this.renderer.tablecell( - this.inline.output(row[j]), - { header: false, align: this.token.align[j] } - ); - } - - body += this.renderer.tablerow(cell); - } - return this.renderer.table(header, body); - } - case 'blockquote_start': { - var body = ''; - - while (this.next().type !== 'blockquote_end') { - body += this.tok(); - } - - return this.renderer.blockquote(body); - } - case 'list_start': { - var body = '' - , ordered = this.token.ordered; - - while (this.next().type !== 'list_end') { - body += this.tok(); - } - - return this.renderer.list(body, ordered); - } - case 'list_item_start': { - var body = ''; - - while (this.next().type !== 'list_item_end') { - body += this.token.type === 'text' - ? this.parseText() - : this.tok(); - } - - return this.renderer.listitem(body); - } - case 'loose_item_start': { - var body = ''; - - while (this.next().type !== 'list_item_end') { - body += this.tok(); - } - - return this.renderer.listitem(body); - } - case 'html': { - var html = !this.token.pre && !this.options.pedantic - ? this.inline.output(this.token.text) - : this.token.text; - return this.renderer.html(html); - } - case 'paragraph': { - return this.renderer.paragraph(this.inline.output(this.token.text)); - } - case 'text': { - return this.renderer.paragraph(this.parseText()); - } - } -}; - -/** - * Helpers - */ - -function escape(html, encode) { - return html - .replace(!encode ? /&(?!#?\w+;)/g : /&/g, '&') - .replace(//g, '>') - .replace(/"/g, '"') - .replace(/'/g, '''); -} - -function unescape(html) { - // explicitly match decimal, hex, and named HTML entities - return html.replace(/&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/g, function(_, n) { - n = n.toLowerCase(); - if (n === 'colon') return ':'; - if (n.charAt(0) === '#') { - return n.charAt(1) === 'x' - ? String.fromCharCode(parseInt(n.substring(2), 16)) - : String.fromCharCode(+n.substring(1)); - } - return ''; - }); -} - -function replace(regex, opt) { - regex = regex.source; - opt = opt || ''; - return function self(name, val) { - if (!name) return new RegExp(regex, opt); - val = val.source || val; - val = val.replace(/(^|[^\[])\^/g, '$1'); - regex = regex.replace(name, val); - return self; - }; -} - -function noop() {} -noop.exec = noop; - -function merge(obj) { - var i = 1 - , target - , key; - - for (; i < arguments.length; i++) { - target = arguments[i]; - for (key in target) { - if (Object.prototype.hasOwnProperty.call(target, key)) { - obj[key] = target[key]; - } - } - } - - return obj; -} - - -/** - * Marked - */ - -function marked(src, opt, callback) { - if (callback || typeof opt === 'function') { - if (!callback) { - callback = opt; - opt = null; - } - - opt = merge({}, marked.defaults, opt || {}); - - var highlight = opt.highlight - , tokens - , pending - , i = 0; - - try { - tokens = Lexer.lex(src, opt) - } catch (e) { - return callback(e); - } - - pending = tokens.length; - - var done = function(err) { - if (err) { - opt.highlight = highlight; - return callback(err); - } - - var out; - - try { - out = Parser.parse(tokens, opt); - } catch (e) { - err = e; - } - - opt.highlight = highlight; - - return err - ? callback(err) - : callback(null, out); - }; - - if (!highlight || highlight.length < 3) { - return done(); - } - - delete opt.highlight; - - if (!pending) return done(); - - for (; i < tokens.length; i++) { - (function(token) { - if (token.type !== 'code') { - return --pending || done(); - } - return highlight(token.text, token.lang, function(err, code) { - if (err) return done(err); - if (code == null || code === token.text) { - return --pending || done(); - } - token.text = code; - token.escaped = true; - --pending || done(); - }); - })(tokens[i]); - } - - return; - } - try { - if (opt) opt = merge({}, marked.defaults, opt); - return Parser.parse(Lexer.lex(src, opt), opt); - } catch (e) { - e.message += '\nPlease report this to https://github.com/chjj/marked.'; - if ((opt || marked.defaults).silent) { - return '

    An error occured:

    '
-        + escape(e.message + '', true)
-        + '
    '; - } - throw e; - } -} - -/** - * Options - */ - -marked.options = -marked.setOptions = function(opt) { - merge(marked.defaults, opt); - return marked; -}; - -marked.defaults = { - gfm: true, - tables: true, - breaks: false, - pedantic: false, - sanitize: false, - sanitizer: null, - mangle: true, - smartLists: false, - silent: false, - highlight: null, - langPrefix: 'lang-', - smartypants: false, - headerPrefix: '', - renderer: new Renderer, - xhtml: false -}; - -/** - * Expose - */ - -marked.Parser = Parser; -marked.parser = Parser.parse; - -marked.Renderer = Renderer; - -marked.Lexer = Lexer; -marked.lexer = Lexer.lex; - -marked.InlineLexer = InlineLexer; -marked.inlineLexer = InlineLexer.output; - -marked.parse = marked; - -if (typeof module !== 'undefined' && typeof exports === 'object') { - module.exports = marked; -} else if (typeof define === 'function' && define.amd) { - define(function() { return marked; }); -} else { - this.marked = marked; -} - -}).call(function() { - return this || (typeof window !== 'undefined' ? window : global); -}()); - -}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{}],17:[function(require,module,exports){ -(function (Buffer,__dirname){ -/* globals chrome: false */ -/* globals __dirname: false */ -/* globals require: false */ -/* globals Buffer: false */ -/* globals module: false */ - -/** - * Typo is a JavaScript implementation of a spellchecker using hunspell-style - * dictionaries. - */ - -var Typo; - -(function () { -"use strict"; - -/** - * Typo constructor. - * - * @param {String} [dictionary] The locale code of the dictionary being used. e.g., - * "en_US". This is only used to auto-load dictionaries. - * @param {String} [affData] The data from the dictionary's .aff file. If omitted - * and Typo.js is being used in a Chrome extension, the .aff - * file will be loaded automatically from - * lib/typo/dictionaries/[dictionary]/[dictionary].aff - * In other environments, it will be loaded from - * [settings.dictionaryPath]/dictionaries/[dictionary]/[dictionary].aff - * @param {String} [wordsData] The data from the dictionary's .dic file. If omitted - * and Typo.js is being used in a Chrome extension, the .dic - * file will be loaded automatically from - * lib/typo/dictionaries/[dictionary]/[dictionary].dic - * In other environments, it will be loaded from - * [settings.dictionaryPath]/dictionaries/[dictionary]/[dictionary].dic - * @param {Object} [settings] Constructor settings. Available properties are: - * {String} [dictionaryPath]: path to load dictionary from in non-chrome - * environment. - * {Object} [flags]: flag information. - * {Boolean} [asyncLoad]: If true, affData and wordsData will be loaded - * asynchronously. - * {Function} [loadedCallback]: Called when both affData and wordsData - * have been loaded. Only used if asyncLoad is set to true. The parameter - * is the instantiated Typo object. - * - * @returns {Typo} A Typo object. - */ - -Typo = function (dictionary, affData, wordsData, settings) { - settings = settings || {}; - - this.dictionary = null; - - this.rules = {}; - this.dictionaryTable = {}; - - this.compoundRules = []; - this.compoundRuleCodes = {}; - - this.replacementTable = []; - - this.flags = settings.flags || {}; - - this.memoized = {}; - - this.loaded = false; - - var self = this; - - var path; - - // Loop-control variables. - var i, j, _len, _jlen; - - if (dictionary) { - self.dictionary = dictionary; - - // If the data is preloaded, just setup the Typo object. - if (affData && wordsData) { - setup(); - } - // Loading data for Chrome extentions. - else if (typeof window !== 'undefined' && 'chrome' in window && 'extension' in window.chrome && 'getURL' in window.chrome.extension) { - if (settings.dictionaryPath) { - path = settings.dictionaryPath; - } - else { - path = "typo/dictionaries"; - } - - if (!affData) readDataFile(chrome.extension.getURL(path + "/" + dictionary + "/" + dictionary + ".aff"), setAffData); - if (!wordsData) readDataFile(chrome.extension.getURL(path + "/" + dictionary + "/" + dictionary + ".dic"), setWordsData); - } - else { - if (settings.dictionaryPath) { - path = settings.dictionaryPath; - } - else if (typeof __dirname !== 'undefined') { - path = __dirname + '/dictionaries'; - } - else { - path = './dictionaries'; - } - - if (!affData) readDataFile(path + "/" + dictionary + "/" + dictionary + ".aff", setAffData); - if (!wordsData) readDataFile(path + "/" + dictionary + "/" + dictionary + ".dic", setWordsData); - } - } - - function readDataFile(url, setFunc) { - var response = self._readFile(url, null, settings.asyncLoad); - - if (settings.asyncLoad) { - response.then(function(data) { - setFunc(data); - }); - } - else { - setFunc(response); - } - } - - function setAffData(data) { - affData = data; - - if (wordsData) { - setup(); - } - } - - function setWordsData(data) { - wordsData = data; - - if (affData) { - setup(); - } - } - - function setup() { - self.rules = self._parseAFF(affData); - - // Save the rule codes that are used in compound rules. - self.compoundRuleCodes = {}; - - for (i = 0, _len = self.compoundRules.length; i < _len; i++) { - var rule = self.compoundRules[i]; - - for (j = 0, _jlen = rule.length; j < _jlen; j++) { - self.compoundRuleCodes[rule[j]] = []; - } - } - - // If we add this ONLYINCOMPOUND flag to self.compoundRuleCodes, then _parseDIC - // will do the work of saving the list of words that are compound-only. - if ("ONLYINCOMPOUND" in self.flags) { - self.compoundRuleCodes[self.flags.ONLYINCOMPOUND] = []; - } - - self.dictionaryTable = self._parseDIC(wordsData); - - // Get rid of any codes from the compound rule codes that are never used - // (or that were special regex characters). Not especially necessary... - for (i in self.compoundRuleCodes) { - if (self.compoundRuleCodes[i].length === 0) { - delete self.compoundRuleCodes[i]; - } - } - - // Build the full regular expressions for each compound rule. - // I have a feeling (but no confirmation yet) that this method of - // testing for compound words is probably slow. - for (i = 0, _len = self.compoundRules.length; i < _len; i++) { - var ruleText = self.compoundRules[i]; - - var expressionText = ""; - - for (j = 0, _jlen = ruleText.length; j < _jlen; j++) { - var character = ruleText[j]; - - if (character in self.compoundRuleCodes) { - expressionText += "(" + self.compoundRuleCodes[character].join("|") + ")"; - } - else { - expressionText += character; - } - } - - self.compoundRules[i] = new RegExp(expressionText, "i"); - } - - self.loaded = true; - - if (settings.asyncLoad && settings.loadedCallback) { - settings.loadedCallback(self); - } - } - - return this; -}; - -Typo.prototype = { - /** - * Loads a Typo instance from a hash of all of the Typo properties. - * - * @param object obj A hash of Typo properties, probably gotten from a JSON.parse(JSON.stringify(typo_instance)). - */ - - load : function (obj) { - for (var i in obj) { - if (obj.hasOwnProperty(i)) { - this[i] = obj[i]; - } - } - - return this; - }, - - /** - * Read the contents of a file. - * - * @param {String} path The path (relative) to the file. - * @param {String} [charset="ISO8859-1"] The expected charset of the file - * @param {Boolean} async If true, the file will be read asynchronously. For node.js this does nothing, all - * files are read synchronously. - * @returns {String} The file data if async is false, otherwise a promise object. If running node.js, the data is - * always returned. - */ - - _readFile : function (path, charset, async) { - charset = charset || "utf8"; - - if (typeof XMLHttpRequest !== 'undefined') { - var promise; - var req = new XMLHttpRequest(); - req.open("GET", path, async); - - if (async) { - promise = new Promise(function(resolve, reject) { - req.onload = function() { - if (req.status === 200) { - resolve(req.responseText); - } - else { - reject(req.statusText); - } - }; - - req.onerror = function() { - reject(req.statusText); - } - }); - } - - if (req.overrideMimeType) - req.overrideMimeType("text/plain; charset=" + charset); - - req.send(null); - - return async ? promise : req.responseText; - } - else if (typeof require !== 'undefined') { - // Node.js - var fs = require("fs"); - - try { - if (fs.existsSync(path)) { - var stats = fs.statSync(path); - - var fileDescriptor = fs.openSync(path, 'r'); - - var buffer = new Buffer(stats.size); - - fs.readSync(fileDescriptor, buffer, 0, buffer.length, null); - - return buffer.toString(charset, 0, buffer.length); - } - else { - console.log("Path " + path + " does not exist."); - } - } catch (e) { - console.log(e); - return ''; - } - } - }, - - /** - * Parse the rules out from a .aff file. - * - * @param {String} data The contents of the affix file. - * @returns object The rules from the file. - */ - - _parseAFF : function (data) { - var rules = {}; - - var line, subline, numEntries, lineParts; - var i, j, _len, _jlen; - - // Remove comment lines - data = this._removeAffixComments(data); - - var lines = data.split("\n"); - - for (i = 0, _len = lines.length; i < _len; i++) { - line = lines[i]; - - var definitionParts = line.split(/\s+/); - - var ruleType = definitionParts[0]; - - if (ruleType == "PFX" || ruleType == "SFX") { - var ruleCode = definitionParts[1]; - var combineable = definitionParts[2]; - numEntries = parseInt(definitionParts[3], 10); - - var entries = []; - - for (j = i + 1, _jlen = i + 1 + numEntries; j < _jlen; j++) { - subline = lines[j]; - - lineParts = subline.split(/\s+/); - var charactersToRemove = lineParts[2]; - - var additionParts = lineParts[3].split("/"); - - var charactersToAdd = additionParts[0]; - if (charactersToAdd === "0") charactersToAdd = ""; - - var continuationClasses = this.parseRuleCodes(additionParts[1]); - - var regexToMatch = lineParts[4]; - - var entry = {}; - entry.add = charactersToAdd; - - if (continuationClasses.length > 0) entry.continuationClasses = continuationClasses; - - if (regexToMatch !== ".") { - if (ruleType === "SFX") { - entry.match = new RegExp(regexToMatch + "$"); - } - else { - entry.match = new RegExp("^" + regexToMatch); - } - } - - if (charactersToRemove != "0") { - if (ruleType === "SFX") { - entry.remove = new RegExp(charactersToRemove + "$"); - } - else { - entry.remove = charactersToRemove; - } - } - - entries.push(entry); - } - - rules[ruleCode] = { "type" : ruleType, "combineable" : (combineable == "Y"), "entries" : entries }; - - i += numEntries; - } - else if (ruleType === "COMPOUNDRULE") { - numEntries = parseInt(definitionParts[1], 10); - - for (j = i + 1, _jlen = i + 1 + numEntries; j < _jlen; j++) { - line = lines[j]; - - lineParts = line.split(/\s+/); - this.compoundRules.push(lineParts[1]); - } - - i += numEntries; - } - else if (ruleType === "REP") { - lineParts = line.split(/\s+/); - - if (lineParts.length === 3) { - this.replacementTable.push([ lineParts[1], lineParts[2] ]); - } - } - else { - // ONLYINCOMPOUND - // COMPOUNDMIN - // FLAG - // KEEPCASE - // NEEDAFFIX - - this.flags[ruleType] = definitionParts[1]; - } - } - - return rules; - }, - - /** - * Removes comment lines and then cleans up blank lines and trailing whitespace. - * - * @param {String} data The data from an affix file. - * @return {String} The cleaned-up data. - */ - - _removeAffixComments : function (data) { - // Remove comments - // This used to remove any string starting with '#' up to the end of the line, - // but some COMPOUNDRULE definitions include '#' as part of the rule. - // I haven't seen any affix files that use comments on the same line as real data, - // so I don't think this will break anything. - data = data.replace(/^\s*#.*$/mg, ""); - - // Trim each line - data = data.replace(/^\s\s*/m, '').replace(/\s\s*$/m, ''); - - // Remove blank lines. - data = data.replace(/\n{2,}/g, "\n"); - - // Trim the entire string - data = data.replace(/^\s\s*/, '').replace(/\s\s*$/, ''); - - return data; - }, - - /** - * Parses the words out from the .dic file. - * - * @param {String} data The data from the dictionary file. - * @returns object The lookup table containing all of the words and - * word forms from the dictionary. - */ - - _parseDIC : function (data) { - data = this._removeDicComments(data); - - var lines = data.split("\n"); - var dictionaryTable = {}; - - function addWord(word, rules) { - // Some dictionaries will list the same word multiple times with different rule sets. - if (!dictionaryTable.hasOwnProperty(word)) { - dictionaryTable[word] = null; - } - - if (rules.length > 0) { - if (dictionaryTable[word] === null) { - dictionaryTable[word] = []; - } - - dictionaryTable[word].push(rules); - } - } - - // The first line is the number of words in the dictionary. - for (var i = 1, _len = lines.length; i < _len; i++) { - var line = lines[i]; - - var parts = line.split("/", 2); - - var word = parts[0]; - - // Now for each affix rule, generate that form of the word. - if (parts.length > 1) { - var ruleCodesArray = this.parseRuleCodes(parts[1]); - - // Save the ruleCodes for compound word situations. - if (!("NEEDAFFIX" in this.flags) || ruleCodesArray.indexOf(this.flags.NEEDAFFIX) == -1) { - addWord(word, ruleCodesArray); - } - - for (var j = 0, _jlen = ruleCodesArray.length; j < _jlen; j++) { - var code = ruleCodesArray[j]; - - var rule = this.rules[code]; - - if (rule) { - var newWords = this._applyRule(word, rule); - - for (var ii = 0, _iilen = newWords.length; ii < _iilen; ii++) { - var newWord = newWords[ii]; - - addWord(newWord, []); - - if (rule.combineable) { - for (var k = j + 1; k < _jlen; k++) { - var combineCode = ruleCodesArray[k]; - - var combineRule = this.rules[combineCode]; - - if (combineRule) { - if (combineRule.combineable && (rule.type != combineRule.type)) { - var otherNewWords = this._applyRule(newWord, combineRule); - - for (var iii = 0, _iiilen = otherNewWords.length; iii < _iiilen; iii++) { - var otherNewWord = otherNewWords[iii]; - addWord(otherNewWord, []); - } - } - } - } - } - } - } - - if (code in this.compoundRuleCodes) { - this.compoundRuleCodes[code].push(word); - } - } - } - else { - addWord(word.trim(), []); - } - } - - return dictionaryTable; - }, - - - /** - * Removes comment lines and then cleans up blank lines and trailing whitespace. - * - * @param {String} data The data from a .dic file. - * @return {String} The cleaned-up data. - */ - - _removeDicComments : function (data) { - // I can't find any official documentation on it, but at least the de_DE - // dictionary uses tab-indented lines as comments. - - // Remove comments - data = data.replace(/^\t.*$/mg, ""); - - return data; - }, - - parseRuleCodes : function (textCodes) { - if (!textCodes) { - return []; - } - else if (!("FLAG" in this.flags)) { - return textCodes.split(""); - } - else if (this.flags.FLAG === "long") { - var flags = []; - - for (var i = 0, _len = textCodes.length; i < _len; i += 2) { - flags.push(textCodes.substr(i, 2)); - } - - return flags; - } - else if (this.flags.FLAG === "num") { - return textCodes.split(","); - } - }, - - /** - * Applies an affix rule to a word. - * - * @param {String} word The base word. - * @param {Object} rule The affix rule. - * @returns {String[]} The new words generated by the rule. - */ - - _applyRule : function (word, rule) { - var entries = rule.entries; - var newWords = []; - - for (var i = 0, _len = entries.length; i < _len; i++) { - var entry = entries[i]; - - if (!entry.match || word.match(entry.match)) { - var newWord = word; - - if (entry.remove) { - newWord = newWord.replace(entry.remove, ""); - } - - if (rule.type === "SFX") { - newWord = newWord + entry.add; - } - else { - newWord = entry.add + newWord; - } - - newWords.push(newWord); - - if ("continuationClasses" in entry) { - for (var j = 0, _jlen = entry.continuationClasses.length; j < _jlen; j++) { - var continuationRule = this.rules[entry.continuationClasses[j]]; - - if (continuationRule) { - newWords = newWords.concat(this._applyRule(newWord, continuationRule)); - } - /* - else { - // This shouldn't happen, but it does, at least in the de_DE dictionary. - // I think the author mistakenly supplied lower-case rule codes instead - // of upper-case. - } - */ - } - } - } - } - - return newWords; - }, - - /** - * Checks whether a word or a capitalization variant exists in the current dictionary. - * The word is trimmed and several variations of capitalizations are checked. - * If you want to check a word without any changes made to it, call checkExact() - * - * @see http://blog.stevenlevithan.com/archives/faster-trim-javascript re:trimming function - * - * @param {String} aWord The word to check. - * @returns {Boolean} - */ - - check : function (aWord) { - if (!this.loaded) { - throw "Dictionary not loaded."; - } - - // Remove leading and trailing whitespace - var trimmedWord = aWord.replace(/^\s\s*/, '').replace(/\s\s*$/, ''); - - if (this.checkExact(trimmedWord)) { - return true; - } - - // The exact word is not in the dictionary. - if (trimmedWord.toUpperCase() === trimmedWord) { - // The word was supplied in all uppercase. - // Check for a capitalized form of the word. - var capitalizedWord = trimmedWord[0] + trimmedWord.substring(1).toLowerCase(); - - if (this.hasFlag(capitalizedWord, "KEEPCASE")) { - // Capitalization variants are not allowed for this word. - return false; - } - - if (this.checkExact(capitalizedWord)) { - return true; - } - } - - var lowercaseWord = trimmedWord.toLowerCase(); - - if (lowercaseWord !== trimmedWord) { - if (this.hasFlag(lowercaseWord, "KEEPCASE")) { - // Capitalization variants are not allowed for this word. - return false; - } - - // Check for a lowercase form - if (this.checkExact(lowercaseWord)) { - return true; - } - } - - return false; - }, - - /** - * Checks whether a word exists in the current dictionary. - * - * @param {String} word The word to check. - * @returns {Boolean} - */ - - checkExact : function (word) { - if (!this.loaded) { - throw "Dictionary not loaded."; - } - - var ruleCodes = this.dictionaryTable[word]; - - var i, _len; - - if (typeof ruleCodes === 'undefined') { - // Check if this might be a compound word. - if ("COMPOUNDMIN" in this.flags && word.length >= this.flags.COMPOUNDMIN) { - for (i = 0, _len = this.compoundRules.length; i < _len; i++) { - if (word.match(this.compoundRules[i])) { - return true; - } - } - } - } - else if (ruleCodes === null) { - // a null (but not undefined) value for an entry in the dictionary table - // means that the word is in the dictionary but has no flags. - return true; - } - else if (typeof ruleCodes === 'object') { // this.dictionary['hasOwnProperty'] will be a function. - for (i = 0, _len = ruleCodes.length; i < _len; i++) { - if (!this.hasFlag(word, "ONLYINCOMPOUND", ruleCodes[i])) { - return true; - } - } - } - - return false; - }, - - /** - * Looks up whether a given word is flagged with a given flag. - * - * @param {String} word The word in question. - * @param {String} flag The flag in question. - * @return {Boolean} - */ - - hasFlag : function (word, flag, wordFlags) { - if (!this.loaded) { - throw "Dictionary not loaded."; - } - - if (flag in this.flags) { - if (typeof wordFlags === 'undefined') { - wordFlags = Array.prototype.concat.apply([], this.dictionaryTable[word]); - } - - if (wordFlags && wordFlags.indexOf(this.flags[flag]) !== -1) { - return true; - } - } - - return false; - }, - - /** - * Returns a list of suggestions for a misspelled word. - * - * @see http://www.norvig.com/spell-correct.html for the basis of this suggestor. - * This suggestor is primitive, but it works. - * - * @param {String} word The misspelling. - * @param {Number} [limit=5] The maximum number of suggestions to return. - * @returns {String[]} The array of suggestions. - */ - - alphabet : "", - - suggest : function (word, limit) { - if (!this.loaded) { - throw "Dictionary not loaded."; - } - - limit = limit || 5; - - if (this.memoized.hasOwnProperty(word)) { - var memoizedLimit = this.memoized[word]['limit']; - - // Only return the cached list if it's big enough or if there weren't enough suggestions - // to fill a smaller limit. - if (limit <= memoizedLimit || this.memoized[word]['suggestions'].length < memoizedLimit) { - return this.memoized[word]['suggestions'].slice(0, limit); - } - } - - if (this.check(word)) return []; - - // Check the replacement table. - for (var i = 0, _len = this.replacementTable.length; i < _len; i++) { - var replacementEntry = this.replacementTable[i]; - - if (word.indexOf(replacementEntry[0]) !== -1) { - var correctedWord = word.replace(replacementEntry[0], replacementEntry[1]); - - if (this.check(correctedWord)) { - return [ correctedWord ]; - } - } - } - - var self = this; - self.alphabet = "abcdefghijklmnopqrstuvwxyz"; - - /* - if (!self.alphabet) { - // Use the alphabet as implicitly defined by the words in the dictionary. - var alphaHash = {}; - - for (var i in self.dictionaryTable) { - for (var j = 0, _len = i.length; j < _len; j++) { - alphaHash[i[j]] = true; - } - } - - for (var i in alphaHash) { - self.alphabet += i; - } - - var alphaArray = self.alphabet.split(""); - alphaArray.sort(); - self.alphabet = alphaArray.join(""); - } - */ - - function edits1(words) { - var rv = []; - - var ii, i, j, _iilen, _len, _jlen; - - for (ii = 0, _iilen = words.length; ii < _iilen; ii++) { - var word = words[ii]; - - for (i = 0, _len = word.length + 1; i < _len; i++) { - var s = [ word.substring(0, i), word.substring(i) ]; - - if (s[1]) { - rv.push(s[0] + s[1].substring(1)); - } - - // Eliminate transpositions of identical letters - if (s[1].length > 1 && s[1][1] !== s[1][0]) { - rv.push(s[0] + s[1][1] + s[1][0] + s[1].substring(2)); - } - - if (s[1]) { - for (j = 0, _jlen = self.alphabet.length; j < _jlen; j++) { - // Eliminate replacement of a letter by itself - if (self.alphabet[j] != s[1].substring(0,1)){ - rv.push(s[0] + self.alphabet[j] + s[1].substring(1)); - } - } - } - - if (s[1]) { - for (j = 0, _jlen = self.alphabet.length; j < _jlen; j++) { - rv.push(s[0] + self.alphabet[j] + s[1]); - } - } - } - } - - return rv; - } - - function known(words) { - var rv = []; - - for (var i = 0, _len = words.length; i < _len; i++) { - if (self.check(words[i])) { - rv.push(words[i]); - } - } - - return rv; - } - - function correct(word) { - // Get the edit-distance-1 and edit-distance-2 forms of this word. - var ed1 = edits1([word]); - var ed2 = edits1(ed1); - - var corrections = known(ed1.concat(ed2)); - - var i, _len; - - // Sort the edits based on how many different ways they were created. - var weighted_corrections = {}; - - for (i = 0, _len = corrections.length; i < _len; i++) { - if (!(corrections[i] in weighted_corrections)) { - weighted_corrections[corrections[i]] = 1; - } - else { - weighted_corrections[corrections[i]] += 1; - } - } - - var sorted_corrections = []; - - for (i in weighted_corrections) { - if (weighted_corrections.hasOwnProperty(i)) { - sorted_corrections.push([ i, weighted_corrections[i] ]); - } - } - - function sorter(a, b) { - if (a[1] < b[1]) { - return -1; - } - - return 1; - } - - sorted_corrections.sort(sorter).reverse(); - - var rv = []; - - var capitalization_scheme = "lowercase"; - - if (word.toUpperCase() === word) { - capitalization_scheme = "uppercase"; - } - else if (word.substr(0, 1).toUpperCase() + word.substr(1).toLowerCase() === word) { - capitalization_scheme = "capitalized"; - } - - for (i = 0, _len = Math.min(limit, sorted_corrections.length); i < _len; i++) { - if ("uppercase" === capitalization_scheme) { - sorted_corrections[i][0] = sorted_corrections[i][0].toUpperCase(); - } - else if ("capitalized" === capitalization_scheme) { - sorted_corrections[i][0] = sorted_corrections[i][0].substr(0, 1).toUpperCase() + sorted_corrections[i][0].substr(1); - } - - if (!self.hasFlag(sorted_corrections[i][0], "NOSUGGEST")) { - rv.push(sorted_corrections[i][0]); - } - } - - return rv; - } - - this.memoized[word] = { - 'suggestions': correct(word), - 'limit': limit - }; - - return this.memoized[word]['suggestions']; - } -}; -})(); - -// Support for use as a node.js module. -if (typeof module !== 'undefined') { - module.exports = Typo; -} -}).call(this,require("buffer").Buffer,"/node_modules/typo-js") -},{"buffer":3,"fs":2}],18:[function(require,module,exports){ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -var CodeMirror = require('codemirror'); - -CodeMirror.commands.tabAndIndentMarkdownList = function (cm) { - var ranges = cm.listSelections(); - var pos = ranges[0].head; - var eolState = cm.getStateAfter(pos.line); - var inList = eolState.list !== false; - - if (inList) { - cm.execCommand('indentMore'); - return; - } - - if (cm.options.indentWithTabs) { - cm.execCommand('insertTab'); - } - else { - var spaces = Array(cm.options.tabSize + 1).join(' '); - cm.replaceSelection(spaces); - } -}; - -CodeMirror.commands.shiftTabAndUnindentMarkdownList = function (cm) { - var ranges = cm.listSelections(); - var pos = ranges[0].head; - var eolState = cm.getStateAfter(pos.line); - var inList = eolState.list !== false; - - if (inList) { - cm.execCommand('indentLess'); - return; - } - - if (cm.options.indentWithTabs) { - cm.execCommand('insertTab'); - } - else { - var spaces = Array(cm.options.tabSize + 1).join(' '); - cm.replaceSelection(spaces); - } -}; - -},{"codemirror":10}],19:[function(require,module,exports){ -/*global require,module*/ -'use strict'; -var CodeMirror = require('codemirror'); -require('codemirror/addon/edit/continuelist.js'); -require('./codemirror/tablist'); -require('codemirror/addon/display/fullscreen.js'); -require('codemirror/mode/markdown/markdown.js'); -require('codemirror/addon/mode/overlay.js'); -require('codemirror/addon/display/placeholder.js'); -require('codemirror/addon/selection/mark-selection.js'); -require('codemirror/mode/gfm/gfm.js'); -require('codemirror/mode/xml/xml.js'); -var CodeMirrorSpellChecker = require('codemirror-spell-checker'); -var marked = require('marked'); - - -// Some variables -var isMac = /Mac/.test(navigator.platform); - -// Mapping of actions that can be bound to keyboard shortcuts or toolbar buttons -var bindings = { - 'toggleBold': toggleBold, - 'toggleItalic': toggleItalic, - 'drawLink': drawLink, - 'toggleHeadingSmaller': toggleHeadingSmaller, - 'toggleHeadingBigger': toggleHeadingBigger, - 'drawImage': drawImage, - 'toggleBlockquote': toggleBlockquote, - 'toggleOrderedList': toggleOrderedList, - 'toggleUnorderedList': toggleUnorderedList, - 'toggleCodeBlock': toggleCodeBlock, - 'togglePreview': togglePreview, - 'toggleStrikethrough': toggleStrikethrough, - 'toggleHeading1': toggleHeading1, - 'toggleHeading2': toggleHeading2, - 'toggleHeading3': toggleHeading3, - 'cleanBlock': cleanBlock, - 'drawTable': drawTable, - 'drawHorizontalRule': drawHorizontalRule, - 'undo': undo, - 'redo': redo, - 'toggleSideBySide': toggleSideBySide, - 'toggleFullScreen': toggleFullScreen -}; - -var shortcuts = { - 'toggleBold': 'Cmd-B', - 'toggleItalic': 'Cmd-I', - 'drawLink': 'Cmd-K', - 'toggleHeadingSmaller': 'Cmd-H', - 'toggleHeadingBigger': 'Shift-Cmd-H', - 'cleanBlock': 'Cmd-E', - 'drawImage': 'Cmd-Alt-I', - 'toggleBlockquote': 'Cmd-\'', - 'toggleOrderedList': 'Cmd-Alt-L', - 'toggleUnorderedList': 'Cmd-L', - 'toggleCodeBlock': 'Cmd-Alt-C', - 'togglePreview': 'Cmd-P', - 'toggleSideBySide': 'F9', - 'toggleFullScreen': 'F11' -}; - -var getBindingName = function (f) { - for (var key in bindings) { - if (bindings[key] === f) { - return key; - } - } - return null; -}; - -var isMobile = function () { - var check = false; - (function (a) { - if (/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows ce|xda|xiino|android|ipad|playbook|silk/i.test(a) || /1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw-(n|u)|c55\/|capi|ccwa|cdm-|cell|chtm|cldc|cmd-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc-s|devi|dica|dmob|do(c|p)o|ds(12|-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(-|_)|g1 u|g560|gene|gf-5|g-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd-(m|p|t)|hei-|hi(pt|ta)|hp( i|ip)|hs-c|ht(c(-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i-(20|go|ma)|i230|iac( |-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|-[a-w])|libw|lynx|m1-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|-([1-8]|c))|phil|pire|pl(ay|uc)|pn-2|po(ck|rt|se)|prox|psio|pt-g|qa-a|qc(07|12|21|32|60|-[2-7]|i-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h-|oo|p-)|sdk\/|se(c(-|0|1)|47|mc|nd|ri)|sgh-|shar|sie(-|m)|sk-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h-|v-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl-|tdg-|tel(i|m)|tim-|t-mo|to(pl|sh)|ts(70|m-|m3|m5)|tx-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas-|your|zeto|zte-/i.test(a.substr(0, 4))) check = true; - })(navigator.userAgent || navigator.vendor || window.opera); - return check; -}; - - -/** - * Fix shortcut. Mac use Command, others use Ctrl. - */ -function fixShortcut(name) { - if (isMac) { - name = name.replace('Ctrl', 'Cmd'); - } else { - name = name.replace('Cmd', 'Ctrl'); - } - return name; -} - - -/** - * Create icon element for toolbar. - */ -function createIcon(options, enableTooltips, shortcuts) { - options = options || {}; - var el = document.createElement('button'); - enableTooltips = (enableTooltips == undefined) ? true : enableTooltips; - - if (options.title && enableTooltips) { - el.title = createTooltip(options.title, options.action, shortcuts); - - if (isMac) { - el.title = el.title.replace('Ctrl', '⌘'); - el.title = el.title.replace('Alt', '⌥'); - } - } - - if (options.noDisable) { - el.classList.add('no-disable'); - } - - if (options.noMobile) { - el.classList.add('no-mobile'); - } - - el.tabIndex = -1; - - // Create icon element and append as a child to the button - var icon = document.createElement('i'); - icon.className = options.className; - el.appendChild(icon); - - return el; -} - -function createSep() { - var el = document.createElement('i'); - el.className = 'separator'; - el.innerHTML = '|'; - return el; -} - -function createTooltip(title, action, shortcuts) { - var actionName; - var tooltip = title; - - if (action) { - actionName = getBindingName(action); - if (shortcuts[actionName]) { - tooltip += ' (' + fixShortcut(shortcuts[actionName]) + ')'; - } - } - - return tooltip; -} - -/** - * The state of CodeMirror at the given position. - */ -function getState(cm, pos) { - pos = pos || cm.getCursor('start'); - var stat = cm.getTokenAt(pos); - if (!stat.type) return {}; - - var types = stat.type.split(' '); - - var ret = {}, - data, text; - for (var i = 0; i < types.length; i++) { - data = types[i]; - if (data === 'strong') { - ret.bold = true; - } else if (data === 'variable-2') { - text = cm.getLine(pos.line); - if (/^\s*\d+\.\s/.test(text)) { - ret['ordered-list'] = true; - } else { - ret['unordered-list'] = true; - } - } else if (data === 'atom') { - ret.quote = true; - } else if (data === 'em') { - ret.italic = true; - } else if (data === 'quote') { - ret.quote = true; - } else if (data === 'strikethrough') { - ret.strikethrough = true; - } else if (data === 'comment') { - ret.code = true; - } else if (data === 'link') { - ret.link = true; - } else if (data === 'tag') { - ret.image = true; - } else if (data.match(/^header(-[1-6])?$/)) { - ret[data.replace('header', 'heading')] = true; - } - } - return ret; -} - - -// Saved overflow setting -var saved_overflow = ''; - -/** - * Toggle full screen of the editor. - */ -function toggleFullScreen(editor) { - // Set fullscreen - var cm = editor.codemirror; - cm.setOption('fullScreen', !cm.getOption('fullScreen')); - - - // Prevent scrolling on body during fullscreen active - if (cm.getOption('fullScreen')) { - saved_overflow = document.body.style.overflow; - document.body.style.overflow = 'hidden'; - } else { - document.body.style.overflow = saved_overflow; - } - - - // Update toolbar class - var wrap = cm.getWrapperElement(); - - if (!/fullscreen/.test(wrap.previousSibling.className)) { - wrap.previousSibling.className += ' fullscreen'; - } else { - wrap.previousSibling.className = wrap.previousSibling.className.replace(/\s*fullscreen\b/, ''); - } - - - // Update toolbar button - if (editor.toolbarElements.fullscreen) { - var toolbarButton = editor.toolbarElements.fullscreen; - - if (!/active/.test(toolbarButton.className)) { - toolbarButton.className += ' active'; - } else { - toolbarButton.className = toolbarButton.className.replace(/\s*active\s*/g, ''); - } - } - - - // Hide side by side if needed - var sidebyside = cm.getWrapperElement().nextSibling; - if (/editor-preview-active-side/.test(sidebyside.className)) - toggleSideBySide(editor); -} - - -/** - * Action for toggling bold. - */ -function toggleBold(editor) { - _toggleBlock(editor, 'bold', editor.options.blockStyles.bold); -} - - -/** - * Action for toggling italic. - */ -function toggleItalic(editor) { - _toggleBlock(editor, 'italic', editor.options.blockStyles.italic); -} - - -/** - * Action for toggling strikethrough. - */ -function toggleStrikethrough(editor) { - _toggleBlock(editor, 'strikethrough', '~~'); -} - -/** - * Action for toggling code block. - */ -function toggleCodeBlock(editor) { - var fenceCharsToInsert = editor.options.blockStyles.code; - - function fencing_line(line) { - /* return true, if this is a ``` or ~~~ line */ - if (typeof line !== 'object') { - throw 'fencing_line() takes a \'line\' object (not a line number, or line text). Got: ' + typeof line + ': ' + line; - } - return line.styles && line.styles[2] && line.styles[2].indexOf('formatting-code-block') !== -1; - } - - function token_state(token) { - // base goes an extra level deep when mode backdrops are used, e.g. spellchecker on - return token.state.base.base || token.state.base; - } - - function code_type(cm, line_num, line, firstTok, lastTok) { - /* - * Return "single", "indented", "fenced" or false - * - * cm and line_num are required. Others are optional for efficiency - * To check in the middle of a line, pass in firstTok yourself. - */ - line = line || cm.getLineHandle(line_num); - firstTok = firstTok || cm.getTokenAt({ - line: line_num, - ch: 1 - }); - lastTok = lastTok || (!!line.text && cm.getTokenAt({ - line: line_num, - ch: line.text.length - 1 - })); - var types = firstTok.type ? firstTok.type.split(' ') : []; - if (lastTok && token_state(lastTok).indentedCode) { - // have to check last char, since first chars of first line aren"t marked as indented - return 'indented'; - } else if (types.indexOf('comment') === -1) { - // has to be after "indented" check, since first chars of first indented line aren"t marked as such - return false; - } else if (token_state(firstTok).fencedChars || token_state(lastTok).fencedChars || fencing_line(line)) { - return 'fenced'; - } else { - return 'single'; - } - } - - function insertFencingAtSelection(cm, cur_start, cur_end, fenceCharsToInsert) { - var start_line_sel = cur_start.line + 1, - end_line_sel = cur_end.line + 1, - sel_multi = cur_start.line !== cur_end.line, - repl_start = fenceCharsToInsert + '\n', - repl_end = '\n' + fenceCharsToInsert; - if (sel_multi) { - end_line_sel++; - } - // handle last char including \n or not - if (sel_multi && cur_end.ch === 0) { - repl_end = fenceCharsToInsert + '\n'; - end_line_sel--; - } - _replaceSelection(cm, false, [repl_start, repl_end]); - cm.setSelection({ - line: start_line_sel, - ch: 0 - }, { - line: end_line_sel, - ch: 0 - }); - } - - var cm = editor.codemirror, - cur_start = cm.getCursor('start'), - cur_end = cm.getCursor('end'), - tok = cm.getTokenAt({ - line: cur_start.line, - ch: cur_start.ch || 1 - }), // avoid ch 0 which is a cursor pos but not token - line = cm.getLineHandle(cur_start.line), - is_code = code_type(cm, cur_start.line, line, tok); - var block_start, block_end, lineCount; - - if (is_code === 'single') { - // similar to some SimpleMDE _toggleBlock logic - var start = line.text.slice(0, cur_start.ch).replace('`', ''), - end = line.text.slice(cur_start.ch).replace('`', ''); - cm.replaceRange(start + end, { - line: cur_start.line, - ch: 0 - }, { - line: cur_start.line, - ch: 99999999999999 - }); - cur_start.ch--; - if (cur_start !== cur_end) { - cur_end.ch--; - } - cm.setSelection(cur_start, cur_end); - cm.focus(); - } else if (is_code === 'fenced') { - if (cur_start.line !== cur_end.line || cur_start.ch !== cur_end.ch) { - // use selection - - // find the fenced line so we know what type it is (tilde, backticks, number of them) - for (block_start = cur_start.line; block_start >= 0; block_start--) { - line = cm.getLineHandle(block_start); - if (fencing_line(line)) { - break; - } - } - var fencedTok = cm.getTokenAt({ - line: block_start, - ch: 1 - }); - var fence_chars = token_state(fencedTok).fencedChars; - var start_text, start_line; - var end_text, end_line; - // check for selection going up against fenced lines, in which case we don't want to add more fencing - if (fencing_line(cm.getLineHandle(cur_start.line))) { - start_text = ''; - start_line = cur_start.line; - } else if (fencing_line(cm.getLineHandle(cur_start.line - 1))) { - start_text = ''; - start_line = cur_start.line - 1; - } else { - start_text = fence_chars + '\n'; - start_line = cur_start.line; - } - if (fencing_line(cm.getLineHandle(cur_end.line))) { - end_text = ''; - end_line = cur_end.line; - if (cur_end.ch === 0) { - end_line += 1; - } - } else if (cur_end.ch !== 0 && fencing_line(cm.getLineHandle(cur_end.line + 1))) { - end_text = ''; - end_line = cur_end.line + 1; - } else { - end_text = fence_chars + '\n'; - end_line = cur_end.line + 1; - } - if (cur_end.ch === 0) { - // full last line selected, putting cursor at beginning of next - end_line -= 1; - } - cm.operation(function () { - // end line first, so that line numbers don't change - cm.replaceRange(end_text, { - line: end_line, - ch: 0 - }, { - line: end_line + (end_text ? 0 : 1), - ch: 0 - }); - cm.replaceRange(start_text, { - line: start_line, - ch: 0 - }, { - line: start_line + (start_text ? 0 : 1), - ch: 0 - }); - }); - cm.setSelection({ - line: start_line + (start_text ? 1 : 0), - ch: 0 - }, { - line: end_line + (start_text ? 1 : -1), - ch: 0 - }); - cm.focus(); - } else { - // no selection, search for ends of this fenced block - var search_from = cur_start.line; - if (fencing_line(cm.getLineHandle(cur_start.line))) { // gets a little tricky if cursor is right on a fenced line - if (code_type(cm, cur_start.line + 1) === 'fenced') { - block_start = cur_start.line; - search_from = cur_start.line + 1; // for searching for "end" - } else { - block_end = cur_start.line; - search_from = cur_start.line - 1; // for searching for "start" - } - } - if (block_start === undefined) { - for (block_start = search_from; block_start >= 0; block_start--) { - line = cm.getLineHandle(block_start); - if (fencing_line(line)) { - break; - } - } - } - if (block_end === undefined) { - lineCount = cm.lineCount(); - for (block_end = search_from; block_end < lineCount; block_end++) { - line = cm.getLineHandle(block_end); - if (fencing_line(line)) { - break; - } - } - } - cm.operation(function () { - cm.replaceRange('', { - line: block_start, - ch: 0 - }, { - line: block_start + 1, - ch: 0 - }); - cm.replaceRange('', { - line: block_end - 1, - ch: 0 - }, { - line: block_end, - ch: 0 - }); - }); - cm.focus(); - } - } else if (is_code === 'indented') { - if (cur_start.line !== cur_end.line || cur_start.ch !== cur_end.ch) { - // use selection - block_start = cur_start.line; - block_end = cur_end.line; - if (cur_end.ch === 0) { - block_end--; - } - } else { - // no selection, search for ends of this indented block - for (block_start = cur_start.line; block_start >= 0; block_start--) { - line = cm.getLineHandle(block_start); - if (line.text.match(/^\s*$/)) { - // empty or all whitespace - keep going - continue; - } else { - if (code_type(cm, block_start, line) !== 'indented') { - block_start += 1; - break; - } - } - } - lineCount = cm.lineCount(); - for (block_end = cur_start.line; block_end < lineCount; block_end++) { - line = cm.getLineHandle(block_end); - if (line.text.match(/^\s*$/)) { - // empty or all whitespace - keep going - continue; - } else { - if (code_type(cm, block_end, line) !== 'indented') { - block_end -= 1; - break; - } - } - } - } - // if we are going to un-indent based on a selected set of lines, and the next line is indented too, we need to - // insert a blank line so that the next line(s) continue to be indented code - var next_line = cm.getLineHandle(block_end + 1), - next_line_last_tok = next_line && cm.getTokenAt({ - line: block_end + 1, - ch: next_line.text.length - 1 - }), - next_line_indented = next_line_last_tok && token_state(next_line_last_tok).indentedCode; - if (next_line_indented) { - cm.replaceRange('\n', { - line: block_end + 1, - ch: 0 - }); - } - - for (var i = block_start; i <= block_end; i++) { - cm.indentLine(i, 'subtract'); // TODO: this doesn't get tracked in the history, so can't be undone :( - } - cm.focus(); - } else { - // insert code formatting - var no_sel_and_starting_of_line = (cur_start.line === cur_end.line && cur_start.ch === cur_end.ch && cur_start.ch === 0); - var sel_multi = cur_start.line !== cur_end.line; - if (no_sel_and_starting_of_line || sel_multi) { - insertFencingAtSelection(cm, cur_start, cur_end, fenceCharsToInsert); - } else { - _replaceSelection(cm, false, ['`', '`']); - } - } -} - -/** - * Action for toggling blockquote. - */ -function toggleBlockquote(editor) { - var cm = editor.codemirror; - _toggleLine(cm, 'quote'); -} - -/** - * Action for toggling heading size: normal -> h1 -> h2 -> h3 -> h4 -> h5 -> h6 -> normal - */ -function toggleHeadingSmaller(editor) { - var cm = editor.codemirror; - _toggleHeading(cm, 'smaller'); -} - -/** - * Action for toggling heading size: normal -> h6 -> h5 -> h4 -> h3 -> h2 -> h1 -> normal - */ -function toggleHeadingBigger(editor) { - var cm = editor.codemirror; - _toggleHeading(cm, 'bigger'); -} - -/** - * Action for toggling heading size 1 - */ -function toggleHeading1(editor) { - var cm = editor.codemirror; - _toggleHeading(cm, undefined, 1); -} - -/** - * Action for toggling heading size 2 - */ -function toggleHeading2(editor) { - var cm = editor.codemirror; - _toggleHeading(cm, undefined, 2); -} - -/** - * Action for toggling heading size 3 - */ -function toggleHeading3(editor) { - var cm = editor.codemirror; - _toggleHeading(cm, undefined, 3); -} - - -/** - * Action for toggling ul. - */ -function toggleUnorderedList(editor) { - var cm = editor.codemirror; - _toggleLine(cm, 'unordered-list'); -} - - -/** - * Action for toggling ol. - */ -function toggleOrderedList(editor) { - var cm = editor.codemirror; - _toggleLine(cm, 'ordered-list'); -} - -/** - * Action for clean block (remove headline, list, blockquote code, markers) - */ -function cleanBlock(editor) { - var cm = editor.codemirror; - _cleanBlock(cm); -} - -/** - * Action for drawing a link. - */ -function drawLink(editor) { - var cm = editor.codemirror; - var stat = getState(cm); - var options = editor.options; - var url = 'https://'; - if (options.promptURLs) { - url = prompt(options.promptTexts.link); - if (!url) { - return false; - } - } - _replaceSelection(cm, stat.link, options.insertTexts.link, url); -} - -/** - * Action for drawing an img. - */ -function drawImage(editor) { - var cm = editor.codemirror; - var stat = getState(cm); - var options = editor.options; - var url = 'https://'; - if (options.promptURLs) { - url = prompt(options.promptTexts.image); - if (!url) { - return false; - } - } - _replaceSelection(cm, stat.image, options.insertTexts.image, url); -} - -/** - * Action for drawing a table. - */ -function drawTable(editor) { - var cm = editor.codemirror; - var stat = getState(cm); - var options = editor.options; - _replaceSelection(cm, stat.table, options.insertTexts.table); -} - -/** - * Action for drawing a horizontal rule. - */ -function drawHorizontalRule(editor) { - var cm = editor.codemirror; - var stat = getState(cm); - var options = editor.options; - _replaceSelection(cm, stat.image, options.insertTexts.horizontalRule); -} - - -/** - * Undo action. - */ -function undo(editor) { - var cm = editor.codemirror; - cm.undo(); - cm.focus(); -} - - -/** - * Redo action. - */ -function redo(editor) { - var cm = editor.codemirror; - cm.redo(); - cm.focus(); -} - - -/** - * Toggle side by side preview - */ -function toggleSideBySide(editor) { - var cm = editor.codemirror; - var wrapper = cm.getWrapperElement(); - var preview = wrapper.nextSibling; - var toolbarButton = editor.toolbarElements['side-by-side']; - var useSideBySideListener = false; - if (/editor-preview-active-side/.test(preview.className)) { - preview.className = preview.className.replace( - /\s*editor-preview-active-side\s*/g, '' - ); - toolbarButton.className = toolbarButton.className.replace(/\s*active\s*/g, ''); - wrapper.className = wrapper.className.replace(/\s*CodeMirror-sided\s*/g, ' '); - } else { - // When the preview button is clicked for the first time, - // give some time for the transition from editor.css to fire and the view to slide from right to left, - // instead of just appearing. - setTimeout(function () { - if (!cm.getOption('fullScreen')) - toggleFullScreen(editor); - preview.className += ' editor-preview-active-side'; - }, 1); - toolbarButton.className += ' active'; - wrapper.className += ' CodeMirror-sided'; - useSideBySideListener = true; - } - - // Hide normal preview if active - var previewNormal = wrapper.lastChild; - if (/editor-preview-active/.test(previewNormal.className)) { - previewNormal.className = previewNormal.className.replace( - /\s*editor-preview-active\s*/g, '' - ); - var toolbar = editor.toolbarElements.preview; - var toolbar_div = wrapper.previousSibling; - toolbar.className = toolbar.className.replace(/\s*active\s*/g, ''); - toolbar_div.className = toolbar_div.className.replace(/\s*disabled-for-preview*/g, ''); - } - - var sideBySideRenderingFunction = function () { - preview.innerHTML = editor.options.previewRender(editor.value(), preview); - }; - - if (!cm.sideBySideRenderingFunction) { - cm.sideBySideRenderingFunction = sideBySideRenderingFunction; - } - - if (useSideBySideListener) { - preview.innerHTML = editor.options.previewRender(editor.value(), preview); - cm.on('update', cm.sideBySideRenderingFunction); - } else { - cm.off('update', cm.sideBySideRenderingFunction); - } - - // Refresh to fix selection being off (#309) - cm.refresh(); -} - - -/** - * Preview action. - */ -function togglePreview(editor) { - var cm = editor.codemirror; - var wrapper = cm.getWrapperElement(); - var toolbar_div = wrapper.previousSibling; - var toolbar = editor.options.toolbar ? editor.toolbarElements.preview : false; - var preview = wrapper.lastChild; - if (!preview || !/editor-preview/.test(preview.className)) { - preview = document.createElement('div'); - preview.className = 'editor-preview'; - wrapper.appendChild(preview); - } - if (/editor-preview-active/.test(preview.className)) { - preview.className = preview.className.replace( - /\s*editor-preview-active\s*/g, '' - ); - if (toolbar) { - toolbar.className = toolbar.className.replace(/\s*active\s*/g, ''); - toolbar_div.className = toolbar_div.className.replace(/\s*disabled-for-preview*/g, ''); - } - } else { - // When the preview button is clicked for the first time, - // give some time for the transition from editor.css to fire and the view to slide from right to left, - // instead of just appearing. - setTimeout(function () { - preview.className += ' editor-preview-active'; - }, 1); - if (toolbar) { - toolbar.className += ' active'; - toolbar_div.className += ' disabled-for-preview'; - } - } - preview.innerHTML = editor.options.previewRender(editor.value(), preview); - - // Turn off side by side if needed - var sidebyside = cm.getWrapperElement().nextSibling; - if (/editor-preview-active-side/.test(sidebyside.className)) - toggleSideBySide(editor); -} - -function _replaceSelection(cm, active, startEnd, url) { - if (/editor-preview-active/.test(cm.getWrapperElement().lastChild.className)) - return; - - var text; - var start = startEnd[0]; - var end = startEnd[1]; - var startPoint = {}, - endPoint = {}; - Object.assign(startPoint, cm.getCursor('start')); - Object.assign(endPoint, cm.getCursor('end')); - if (url) { - end = end.replace('#url#', url); - } - if (active) { - text = cm.getLine(startPoint.line); - start = text.slice(0, startPoint.ch); - end = text.slice(startPoint.ch); - cm.replaceRange(start + end, { - line: startPoint.line, - ch: 0 - }); - } else { - text = cm.getSelection(); - cm.replaceSelection(start + text + end); - - startPoint.ch += start.length; - if (startPoint !== endPoint) { - endPoint.ch += start.length; - } - } - cm.setSelection(startPoint, endPoint); - cm.focus(); -} - - -function _toggleHeading(cm, direction, size) { - if (/editor-preview-active/.test(cm.getWrapperElement().lastChild.className)) - return; - - var startPoint = cm.getCursor('start'); - var endPoint = cm.getCursor('end'); - for (var i = startPoint.line; i <= endPoint.line; i++) { - (function (i) { - var text = cm.getLine(i); - var currHeadingLevel = text.search(/[^#]/); - - if (direction !== undefined) { - if (currHeadingLevel <= 0) { - if (direction == 'bigger') { - text = '###### ' + text; - } else { - text = '# ' + text; - } - } else if (currHeadingLevel == 6 && direction == 'smaller') { - text = text.substr(7); - } else if (currHeadingLevel == 1 && direction == 'bigger') { - text = text.substr(2); - } else { - if (direction == 'bigger') { - text = text.substr(1); - } else { - text = '#' + text; - } - } - } else { - if (size == 1) { - if (currHeadingLevel <= 0) { - text = '# ' + text; - } else if (currHeadingLevel == size) { - text = text.substr(currHeadingLevel + 1); - } else { - text = '# ' + text.substr(currHeadingLevel + 1); - } - } else if (size == 2) { - if (currHeadingLevel <= 0) { - text = '## ' + text; - } else if (currHeadingLevel == size) { - text = text.substr(currHeadingLevel + 1); - } else { - text = '## ' + text.substr(currHeadingLevel + 1); - } - } else { - if (currHeadingLevel <= 0) { - text = '### ' + text; - } else if (currHeadingLevel == size) { - text = text.substr(currHeadingLevel + 1); - } else { - text = '### ' + text.substr(currHeadingLevel + 1); - } - } - } - - cm.replaceRange(text, { - line: i, - ch: 0 - }, { - line: i, - ch: 99999999999999 - }); - })(i); - } - cm.focus(); -} - - -function _toggleLine(cm, name) { - if (/editor-preview-active/.test(cm.getWrapperElement().lastChild.className)) - return; - - var listRegexp = /^(\s*)(\*|-|\+|\d*\.)(\s+)/; - var whitespacesRegexp = /^\s*/; - - var stat = getState(cm); - var startPoint = cm.getCursor('start'); - var endPoint = cm.getCursor('end'); - var repl = { - 'quote': /^(\s*)>\s+/, - 'unordered-list': listRegexp, - 'ordered-list': listRegexp - }; - - var _getChar = function (name, i) { - var map = { - 'quote': '>', - 'unordered-list': '*', - 'ordered-list': '%%i.' - }; - - return map[name].replace('%%i', i); - }; - - var _checkChar = function (name, char) { - var map = { - 'quote': '>', - 'unordered-list': '*', - 'ordered-list': 'd+.' - }; - var rt = new RegExp(map[name]); - - return char && rt.test(char); - }; - - var line = 1; - for (var i = startPoint.line; i <= endPoint.line; i++) { - (function (i) { - var text = cm.getLine(i); - if (stat[name]) { - text = text.replace(repl[name], '$1'); - } else { - var arr = listRegexp.exec(text); - var char = _getChar(name, line); - if (arr !== null) { - if (_checkChar(name, arr[2])) { - char = ''; - } - text = arr[1] + char + arr[3] + text.replace(whitespacesRegexp, '').replace(repl[name], '$1'); - } else { - text = char + ' ' + text; - } - line += 1; - } - cm.replaceRange(text, { - line: i, - ch: 0 - }, { - line: i, - ch: 99999999999999 - }); - })(i); - } - cm.focus(); -} - -function _toggleBlock(editor, type, start_chars, end_chars) { - if (/editor-preview-active/.test(editor.codemirror.getWrapperElement().lastChild.className)) - return; - - end_chars = (typeof end_chars === 'undefined') ? start_chars : end_chars; - var cm = editor.codemirror; - var stat = getState(cm); - - var text; - var start = start_chars; - var end = end_chars; - - var startPoint = cm.getCursor('start'); - var endPoint = cm.getCursor('end'); - - if (stat[type]) { - text = cm.getLine(startPoint.line); - start = text.slice(0, startPoint.ch); - end = text.slice(startPoint.ch); - if (type == 'bold') { - start = start.replace(/(\*\*|__)(?![\s\S]*(\*\*|__))/, ''); - end = end.replace(/(\*\*|__)/, ''); - } else if (type == 'italic') { - start = start.replace(/(\*|_)(?![\s\S]*(\*|_))/, ''); - end = end.replace(/(\*|_)/, ''); - } else if (type == 'strikethrough') { - start = start.replace(/(\*\*|~~)(?![\s\S]*(\*\*|~~))/, ''); - end = end.replace(/(\*\*|~~)/, ''); - } - cm.replaceRange(start + end, { - line: startPoint.line, - ch: 0 - }, { - line: startPoint.line, - ch: 99999999999999 - }); - - if (type == 'bold' || type == 'strikethrough') { - startPoint.ch -= 2; - if (startPoint !== endPoint) { - endPoint.ch -= 2; - } - } else if (type == 'italic') { - startPoint.ch -= 1; - if (startPoint !== endPoint) { - endPoint.ch -= 1; - } - } - } else { - text = cm.getSelection(); - if (type == 'bold') { - text = text.split('**').join(''); - text = text.split('__').join(''); - } else if (type == 'italic') { - text = text.split('*').join(''); - text = text.split('_').join(''); - } else if (type == 'strikethrough') { - text = text.split('~~').join(''); - } - cm.replaceSelection(start + text + end); - - startPoint.ch += start_chars.length; - endPoint.ch = startPoint.ch + text.length; - } - - cm.setSelection(startPoint, endPoint); - cm.focus(); -} - -function _cleanBlock(cm) { - if (/editor-preview-active/.test(cm.getWrapperElement().lastChild.className)) - return; - - var startPoint = cm.getCursor('start'); - var endPoint = cm.getCursor('end'); - var text; - - for (var line = startPoint.line; line <= endPoint.line; line++) { - text = cm.getLine(line); - text = text.replace(/^[ ]*([# ]+|\*|-|[> ]+|[0-9]+(.|\)))[ ]*/, ''); - - cm.replaceRange(text, { - line: line, - ch: 0 - }, { - line: line, - ch: 99999999999999 - }); - } -} - -// Merge the properties of one object into another. -function _mergeProperties(target, source) { - for (var property in source) { - if (source.hasOwnProperty(property)) { - if (source[property] instanceof Array) { - target[property] = source[property].concat(target[property] instanceof Array ? target[property] : []); - } else if ( - source[property] !== null && - typeof source[property] === 'object' && - source[property].constructor === Object - ) { - target[property] = _mergeProperties(target[property] || {}, source[property]); - } else { - target[property] = source[property]; - } - } - } - - return target; -} - -// Merge an arbitrary number of objects into one. -function extend(target) { - for (var i = 1; i < arguments.length; i++) { - target = _mergeProperties(target, arguments[i]); - } - - return target; -} - -/* The right word count in respect for CJK. */ -function wordCount(data) { - var pattern = /[a-zA-Z0-9_\u0392-\u03c9\u0410-\u04F9]+|[\u4E00-\u9FFF\u3400-\u4dbf\uf900-\ufaff\u3040-\u309f\uac00-\ud7af]+/g; - var m = data.match(pattern); - var count = 0; - if (m === null) return count; - for (var i = 0; i < m.length; i++) { - if (m[i].charCodeAt(0) >= 0x4E00) { - count += m[i].length; - } else { - count += 1; - } - } - return count; -} - -var toolbarBuiltInButtons = { - 'bold': { - name: 'bold', - action: toggleBold, - className: 'fa fa-bold', - title: 'Bold', - default: true - }, - 'italic': { - name: 'italic', - action: toggleItalic, - className: 'fa fa-italic', - title: 'Italic', - default: true - }, - 'strikethrough': { - name: 'strikethrough', - action: toggleStrikethrough, - className: 'fa fa-strikethrough', - title: 'Strikethrough' - }, - 'heading': { - name: 'heading', - action: toggleHeadingSmaller, - className: 'fa fa-header fa-heading', - title: 'Heading', - default: true - }, - 'heading-smaller': { - name: 'heading-smaller', - action: toggleHeadingSmaller, - className: 'fa fa-header fa-header-x fa-header-smaller', - title: 'Smaller Heading' - }, - 'heading-bigger': { - name: 'heading-bigger', - action: toggleHeadingBigger, - className: 'fa fa-header fa-header-x fa-header-bigger', - title: 'Bigger Heading' - }, - 'heading-1': { - name: 'heading-1', - action: toggleHeading1, - className: 'fa fa-header fa-header-x fa-header-1', - title: 'Big Heading' - }, - 'heading-2': { - name: 'heading-2', - action: toggleHeading2, - className: 'fa fa-header fa-header-x fa-header-2', - title: 'Medium Heading' - }, - 'heading-3': { - name: 'heading-3', - action: toggleHeading3, - className: 'fa fa-header fa-header-x fa-header-3', - title: 'Small Heading' - }, - 'separator-1': { - name: 'separator-1' - }, - 'code': { - name: 'code', - action: toggleCodeBlock, - className: 'fa fa-code', - title: 'Code' - }, - 'quote': { - name: 'quote', - action: toggleBlockquote, - className: 'fa fa-quote-left', - title: 'Quote', - default: true - }, - 'unordered-list': { - name: 'unordered-list', - action: toggleUnorderedList, - className: 'fa fa-list-ul', - title: 'Generic List', - default: true - }, - 'ordered-list': { - name: 'ordered-list', - action: toggleOrderedList, - className: 'fa fa-list-ol', - title: 'Numbered List', - default: true - }, - 'clean-block': { - name: 'clean-block', - action: cleanBlock, - className: 'fa fa-eraser fa-clean-block', - title: 'Clean block' - }, - 'separator-2': { - name: 'separator-2' - }, - 'link': { - name: 'link', - action: drawLink, - className: 'fa fa-link', - title: 'Create Link', - default: true - }, - 'image': { - name: 'image', - action: drawImage, - className: 'fa fa-image', - title: 'Insert Image', - default: true - }, - 'table': { - name: 'table', - action: drawTable, - className: 'fa fa-table', - title: 'Insert Table' - }, - 'horizontal-rule': { - name: 'horizontal-rule', - action: drawHorizontalRule, - className: 'fa fa-minus', - title: 'Insert Horizontal Line' - }, - 'separator-3': { - name: 'separator-3' - }, - 'preview': { - name: 'preview', - action: togglePreview, - className: 'fa fa-eye', - noDisable: true, - title: 'Toggle Preview', - default: true - }, - 'side-by-side': { - name: 'side-by-side', - action: toggleSideBySide, - className: 'fa fa-columns', - noDisable: true, - noMobile: true, - title: 'Toggle Side by Side', - default: true - }, - 'fullscreen': { - name: 'fullscreen', - action: toggleFullScreen, - className: 'fa fa-arrows-alt', - noDisable: true, - noMobile: true, - title: 'Toggle Fullscreen', - default: true - }, - 'separator-4': { - name: 'separator-4' - }, - 'guide': { - name: 'guide', - action: 'https://simplemde.com/markdown-guide', - className: 'fa fa-question-circle', - noDisable: true, - title: 'Markdown Guide', - default: true - }, - 'separator-5': { - name: 'separator-5' - }, - 'undo': { - name: 'undo', - action: undo, - className: 'fa fa-undo', - noDisable: true, - title: 'Undo' - }, - 'redo': { - name: 'redo', - action: redo, - className: 'fa fa-repeat', - noDisable: true, - title: 'Redo' - } -}; - -var insertTexts = { - link: ['[', '](#url#)'], - image: ['![](', '#url#)'], - table: ['', '\n\n| Column 1 | Column 2 | Column 3 |\n| -------- | -------- | -------- |\n| Text | Text | Text |\n\n'], - horizontalRule: ['', '\n\n-----\n\n'] -}; - -var promptTexts = { - link: 'URL for the link:', - image: 'URL of the image:' -}; - -var blockStyles = { - 'bold': '**', - 'code': '```', - 'italic': '*' -}; - -/** - * Interface of SimpleMDE. - */ -function SimpleMDE(options) { - // Handle options parameter - options = options || {}; - - - // Used later to refer to it"s parent - options.parent = this; - - - // Check if Font Awesome needs to be auto downloaded - var autoDownloadFA = true; - - if (options.autoDownloadFontAwesome === false) { - autoDownloadFA = false; - } - - if (options.autoDownloadFontAwesome !== true) { - var styleSheets = document.styleSheets; - for (var i = 0; i < styleSheets.length; i++) { - if (!styleSheets[i].href) - continue; - - if (styleSheets[i].href.indexOf('//maxcdn.bootstrapcdn.com/font-awesome/') > -1) { - autoDownloadFA = false; - } - } - } - - if (autoDownloadFA) { - var link = document.createElement('link'); - link.rel = 'stylesheet'; - link.href = 'https://maxcdn.bootstrapcdn.com/font-awesome/latest/css/font-awesome.min.css'; - document.getElementsByTagName('head')[0].appendChild(link); - } - - - // Find the textarea to use - if (options.element) { - this.element = options.element; - } else if (options.element === null) { - // This means that the element option was specified, but no element was found - console.log('SimpleMDE: Error. No element was found.'); - return; - } - - - // Handle toolbar - if (options.toolbar === undefined) { - // Initialize - options.toolbar = []; - - - // Loop over the built in buttons, to get the preferred order - for (var key in toolbarBuiltInButtons) { - if (toolbarBuiltInButtons.hasOwnProperty(key)) { - if (key.indexOf('separator-') != -1) { - options.toolbar.push('|'); - } - - if (toolbarBuiltInButtons[key].default === true || (options.showIcons && options.showIcons.constructor === Array && options.showIcons.indexOf(key) != -1)) { - options.toolbar.push(key); - } - } - } - } - - - // Handle status bar - if (!options.hasOwnProperty('status')) { - options.status = ['autosave', 'lines', 'words', 'cursor']; - } - - - // Add default preview rendering function - if (!options.previewRender) { - options.previewRender = function (plainText) { - // Note: "this" refers to the options object - return this.parent.markdown(plainText); - }; - } - - - // Set default options for parsing config - options.parsingConfig = extend({ - highlightFormatting: true // needed for toggleCodeBlock to detect types of code - }, options.parsingConfig || {}); - - - // Merging the insertTexts, with the given options - options.insertTexts = extend({}, insertTexts, options.insertTexts || {}); - - - // Merging the promptTexts, with the given options - options.promptTexts = extend({}, promptTexts, options.promptTexts || {}); - - - // Merging the blockStyles, with the given options - options.blockStyles = extend({}, blockStyles, options.blockStyles || {}); - - - // Merging the shortcuts, with the given options - options.shortcuts = extend({}, shortcuts, options.shortcuts || {}); - - options.minHeight = options.minHeight || '300px'; - - - // Change unique_id to uniqueId for backwards compatibility - if (options.autosave != undefined && options.autosave.unique_id != undefined && options.autosave.unique_id != '') - options.autosave.uniqueId = options.autosave.unique_id; - - - // Update this options - this.options = options; - - - // Auto render - this.render(); - - - // The codemirror component is only available after rendering - // so, the setter for the initialValue can only run after - // the element has been rendered - if (options.initialValue && (!this.options.autosave || this.options.autosave.foundSavedValue !== true)) { - this.value(options.initialValue); - } -} - -/** - * Default markdown render. - */ -SimpleMDE.prototype.markdown = function (text) { - if (marked) { - // Initialize - var markedOptions; - if (this.options && this.options.renderingConfig && this.options.renderingConfig.markedOptions) { - markedOptions = this.options.renderingConfig.markedOptions; - } else { - markedOptions = {}; - } - - // Update options - if (this.options && this.options.renderingConfig && this.options.renderingConfig.singleLineBreaks === false) { - markedOptions.breaks = false; - } else { - markedOptions.breaks = true; - } - - if (this.options && this.options.renderingConfig && this.options.renderingConfig.codeSyntaxHighlighting === true) { - - /* Get HLJS from config or window */ - var hljs = this.options.renderingConfig.hljs || window.hljs; - - /* Check if HLJS loaded */ - if (hljs) { - markedOptions.highlight = function (code) { - return hljs.highlightAuto(code).value; - }; - } - } - - - // Set options - marked.setOptions(markedOptions); - - - // Return - return marked(text); - } -}; - -/** - * Render editor to the given element. - */ -SimpleMDE.prototype.render = function (el) { - if (!el) { - el = this.element || document.getElementsByTagName('textarea')[0]; - } - - if (this._rendered && this._rendered === el) { - // Already rendered. - return; - } - - this.element = el; - var options = this.options; - - var self = this; - var keyMaps = {}; - - for (var key in options.shortcuts) { - // null stands for "do not bind this command" - if (options.shortcuts[key] !== null && bindings[key] !== null) { - (function (key) { - keyMaps[fixShortcut(options.shortcuts[key])] = function () { - bindings[key](self); - }; - })(key); - } - } - - keyMaps['Enter'] = 'newlineAndIndentContinueMarkdownList'; - keyMaps['Tab'] = 'tabAndIndentMarkdownList'; - keyMaps['Shift-Tab'] = 'shiftTabAndUnindentMarkdownList'; - keyMaps['Esc'] = function (cm) { - if (cm.getOption('fullScreen')) toggleFullScreen(self); - }; - - document.addEventListener('keydown', function (e) { - e = e || window.event; - - if (e.keyCode == 27) { - if (self.codemirror.getOption('fullScreen')) toggleFullScreen(self); - } - }, false); - - var mode, backdrop; - if (options.spellChecker !== false) { - mode = 'spell-checker'; - backdrop = options.parsingConfig; - backdrop.name = 'gfm'; - backdrop.gitHubSpice = false; - - CodeMirrorSpellChecker({ - codeMirrorInstance: CodeMirror - }); - } else { - mode = options.parsingConfig; - mode.name = 'gfm'; - mode.gitHubSpice = false; - } - - this.codemirror = CodeMirror.fromTextArea(el, { - mode: mode, - backdrop: backdrop, - theme: 'paper', - tabSize: (options.tabSize != undefined) ? options.tabSize : 2, - indentUnit: (options.tabSize != undefined) ? options.tabSize : 2, - indentWithTabs: (options.indentWithTabs === false) ? false : true, - lineNumbers: false, - autofocus: (options.autofocus === true) ? true : false, - extraKeys: keyMaps, - lineWrapping: (options.lineWrapping === false) ? false : true, - allowDropFileTypes: ['text/plain'], - placeholder: options.placeholder || el.getAttribute('placeholder') || '', - styleSelectedText: (options.styleSelectedText != undefined) ? options.styleSelectedText : !isMobile(), - }); - - this.codemirror.getScrollerElement().style.minHeight = options.minHeight; - - if (options.forceSync === true) { - var cm = this.codemirror; - cm.on('change', function () { - cm.save(); - }); - } - - this.gui = {}; - - if (options.toolbar !== false) { - this.gui.toolbar = this.createToolbar(); - } - if (options.status !== false) { - this.gui.statusbar = this.createStatusbar(); - } - if (options.autosave != undefined && options.autosave.enabled === true) { - this.autosave(); - } - - this.gui.sideBySide = this.createSideBySide(); - - this._rendered = this.element; - - - // Fixes CodeMirror bug (#344) - var temp_cm = this.codemirror; - setTimeout(function () { - temp_cm.refresh(); - }.bind(temp_cm), 0); -}; - -// Safari, in Private Browsing Mode, looks like it supports localStorage but all calls to setItem throw QuotaExceededError. We're going to detect this and set a variable accordingly. -function isLocalStorageAvailable() { - if (typeof localStorage === 'object') { - try { - localStorage.setItem('smde_localStorage', 1); - localStorage.removeItem('smde_localStorage'); - } catch (e) { - return false; - } - } else { - return false; - } - - return true; -} - -SimpleMDE.prototype.autosave = function () { - if (isLocalStorageAvailable()) { - var simplemde = this; - - if (this.options.autosave.uniqueId == undefined || this.options.autosave.uniqueId == '') { - console.log('SimpleMDE: You must set a uniqueId to use the autosave feature'); - return; - } - - if (simplemde.element.form != null && simplemde.element.form != undefined) { - simplemde.element.form.addEventListener('submit', function () { - localStorage.removeItem('smde_' + simplemde.options.autosave.uniqueId); - }); - } - - if (this.options.autosave.loaded !== true) { - if (typeof localStorage.getItem('smde_' + this.options.autosave.uniqueId) == 'string' && localStorage.getItem('smde_' + this.options.autosave.uniqueId) != '') { - this.codemirror.setValue(localStorage.getItem('smde_' + this.options.autosave.uniqueId)); - this.options.autosave.foundSavedValue = true; - } - - this.options.autosave.loaded = true; - } - - localStorage.setItem('smde_' + this.options.autosave.uniqueId, simplemde.value()); - - var el = document.getElementById('autosaved'); - if (el != null && el != undefined && el != '') { - var d = new Date(); - var hh = d.getHours(); - var m = d.getMinutes(); - var dd = 'am'; - var h = hh; - if (h >= 12) { - h = hh - 12; - dd = 'pm'; - } - if (h == 0) { - h = 12; - } - m = m < 10 ? '0' + m : m; - - el.innerHTML = 'Autosaved: ' + h + ':' + m + ' ' + dd; - } - - this.autosaveTimeoutId = setTimeout(function () { - simplemde.autosave(); - }, this.options.autosave.delay || 10000); - } else { - console.log('SimpleMDE: localStorage not available, cannot autosave'); - } -}; - -SimpleMDE.prototype.clearAutosavedValue = function () { - if (isLocalStorageAvailable()) { - if (this.options.autosave == undefined || this.options.autosave.uniqueId == undefined || this.options.autosave.uniqueId == '') { - console.log('SimpleMDE: You must set a uniqueId to clear the autosave value'); - return; - } - - localStorage.removeItem('smde_' + this.options.autosave.uniqueId); - } else { - console.log('SimpleMDE: localStorage not available, cannot autosave'); - } -}; - -SimpleMDE.prototype.createSideBySide = function () { - var cm = this.codemirror; - var wrapper = cm.getWrapperElement(); - var preview = wrapper.nextSibling; - - if (!preview || !/editor-preview-side/.test(preview.className)) { - preview = document.createElement('div'); - preview.className = 'editor-preview-side'; - wrapper.parentNode.insertBefore(preview, wrapper.nextSibling); - } - - if (this.options.syncSideBySidePreviewScroll === false) return preview; - // Syncs scroll editor -> preview - var cScroll = false; - var pScroll = false; - cm.on('scroll', function (v) { - if (cScroll) { - cScroll = false; - return; - } - pScroll = true; - var height = v.getScrollInfo().height - v.getScrollInfo().clientHeight; - var ratio = parseFloat(v.getScrollInfo().top) / height; - var move = (preview.scrollHeight - preview.clientHeight) * ratio; - preview.scrollTop = move; - }); - - // Syncs scroll preview -> editor - preview.onscroll = function () { - if (pScroll) { - pScroll = false; - return; - } - cScroll = true; - var height = preview.scrollHeight - preview.clientHeight; - var ratio = parseFloat(preview.scrollTop) / height; - var move = (cm.getScrollInfo().height - cm.getScrollInfo().clientHeight) * ratio; - cm.scrollTo(0, move); - }; - return preview; -}; - -SimpleMDE.prototype.createToolbar = function (items) { - items = items || this.options.toolbar; - - if (!items || items.length === 0) { - return; - } - var i; - for (i = 0; i < items.length; i++) { - if (toolbarBuiltInButtons[items[i]] != undefined) { - items[i] = toolbarBuiltInButtons[items[i]]; - } - } - - var bar = document.createElement('div'); - bar.className = 'editor-toolbar'; - - var self = this; - - var toolbarData = {}; - self.toolbar = items; - - for (i = 0; i < items.length; i++) { - if (items[i].name == 'guide' && self.options.toolbarGuideIcon === false) - continue; - - if (self.options.hideIcons && self.options.hideIcons.indexOf(items[i].name) != -1) - continue; - - // Fullscreen does not work well on mobile devices (even tablets) - // In the future, hopefully this can be resolved - if ((items[i].name == 'fullscreen' || items[i].name == 'side-by-side') && isMobile()) - continue; - - - // Don't include trailing separators - if (items[i] === '|') { - var nonSeparatorIconsFollow = false; - - for (var x = (i + 1); x < items.length; x++) { - if (items[x] !== '|' && (!self.options.hideIcons || self.options.hideIcons.indexOf(items[x].name) == -1)) { - nonSeparatorIconsFollow = true; - } - } - - if (!nonSeparatorIconsFollow) - continue; - } - - - // Create the icon and append to the toolbar - (function (item) { - var el; - if (item === '|') { - el = createSep(); - } else { - el = createIcon(item, self.options.toolbarTips, self.options.shortcuts); - } - - // bind events, special for info - if (item.action) { - if (typeof item.action === 'function') { - el.onclick = function (e) { - e.preventDefault(); - item.action(self); - }; - } else if (typeof item.action === 'string') { - el.href = item.action; - el.target = '_blank'; - } - } - - toolbarData[item.name || item] = el; - bar.appendChild(el); - })(items[i]); - } - - self.toolbarElements = toolbarData; - - var cm = this.codemirror; - cm.on('cursorActivity', function () { - var stat = getState(cm); - - for (var key in toolbarData) { - (function (key) { - var el = toolbarData[key]; - if (stat[key]) { - el.className += ' active'; - } else if (key != 'fullscreen' && key != 'side-by-side') { - el.className = el.className.replace(/\s*active\s*/g, ''); - } - })(key); - } - }); - - var cmWrapper = cm.getWrapperElement(); - cmWrapper.parentNode.insertBefore(bar, cmWrapper); - return bar; -}; - -SimpleMDE.prototype.createStatusbar = function (status) { - // Initialize - status = status || this.options.status; - var options = this.options; - var cm = this.codemirror; - - - // Make sure the status variable is valid - if (!status || status.length === 0) - return; - - - // Set up the built-in items - var items = []; - var i, onUpdate, defaultValue; - - for (i = 0; i < status.length; i++) { - // Reset some values - onUpdate = undefined; - defaultValue = undefined; - - - // Handle if custom or not - if (typeof status[i] === 'object') { - items.push({ - className: status[i].className, - defaultValue: status[i].defaultValue, - onUpdate: status[i].onUpdate - }); - } else { - var name = status[i]; - - if (name === 'words') { - defaultValue = function (el) { - el.innerHTML = wordCount(cm.getValue()); - }; - onUpdate = function (el) { - el.innerHTML = wordCount(cm.getValue()); - }; - } else if (name === 'lines') { - defaultValue = function (el) { - el.innerHTML = cm.lineCount(); - }; - onUpdate = function (el) { - el.innerHTML = cm.lineCount(); - }; - } else if (name === 'cursor') { - defaultValue = function (el) { - el.innerHTML = '0:0'; - }; - onUpdate = function (el) { - var pos = cm.getCursor(); - el.innerHTML = pos.line + ':' + pos.ch; - }; - } else if (name === 'autosave') { - defaultValue = function (el) { - if (options.autosave != undefined && options.autosave.enabled === true) { - el.setAttribute('id', 'autosaved'); - } - }; - } - - items.push({ - className: name, - defaultValue: defaultValue, - onUpdate: onUpdate - }); - } - } - - - // Create element for the status bar - var bar = document.createElement('div'); - bar.className = 'editor-statusbar'; - - - // Create a new span for each item - for (i = 0; i < items.length; i++) { - // Store in temporary variable - var item = items[i]; - - - // Create span element - var el = document.createElement('span'); - el.className = item.className; - - - // Ensure the defaultValue is a function - if (typeof item.defaultValue === 'function') { - item.defaultValue(el); - } - - - // Ensure the onUpdate is a function - if (typeof item.onUpdate === 'function') { - // Create a closure around the span of the current action, then execute the onUpdate handler - this.codemirror.on('update', (function (el, item) { - return function () { - item.onUpdate(el); - }; - }(el, item))); - } - - - // Append the item to the status bar - bar.appendChild(el); - } - - - // Insert the status bar into the DOM - var cmWrapper = this.codemirror.getWrapperElement(); - cmWrapper.parentNode.insertBefore(bar, cmWrapper.nextSibling); - return bar; -}; - -/** - * Get or set the text content. - */ -SimpleMDE.prototype.value = function (val) { - var cm = this.codemirror; - if (val === undefined) { - return cm.getValue(); - } else { - cm.getDoc().setValue(val); - if (this.isPreviewActive()) { - var wrapper = cm.getWrapperElement(); - var preview = wrapper.lastChild; - preview.innerHTML = this.options.previewRender(val, preview); - } - return this; - } -}; - - -/** - * Bind static methods for exports. - */ -SimpleMDE.toggleBold = toggleBold; -SimpleMDE.toggleItalic = toggleItalic; -SimpleMDE.toggleStrikethrough = toggleStrikethrough; -SimpleMDE.toggleBlockquote = toggleBlockquote; -SimpleMDE.toggleHeadingSmaller = toggleHeadingSmaller; -SimpleMDE.toggleHeadingBigger = toggleHeadingBigger; -SimpleMDE.toggleHeading1 = toggleHeading1; -SimpleMDE.toggleHeading2 = toggleHeading2; -SimpleMDE.toggleHeading3 = toggleHeading3; -SimpleMDE.toggleCodeBlock = toggleCodeBlock; -SimpleMDE.toggleUnorderedList = toggleUnorderedList; -SimpleMDE.toggleOrderedList = toggleOrderedList; -SimpleMDE.cleanBlock = cleanBlock; -SimpleMDE.drawLink = drawLink; -SimpleMDE.drawImage = drawImage; -SimpleMDE.drawTable = drawTable; -SimpleMDE.drawHorizontalRule = drawHorizontalRule; -SimpleMDE.undo = undo; -SimpleMDE.redo = redo; -SimpleMDE.togglePreview = togglePreview; -SimpleMDE.toggleSideBySide = toggleSideBySide; -SimpleMDE.toggleFullScreen = toggleFullScreen; - -/** - * Bind instance methods for exports. - */ -SimpleMDE.prototype.toggleBold = function () { - toggleBold(this); -}; -SimpleMDE.prototype.toggleItalic = function () { - toggleItalic(this); -}; -SimpleMDE.prototype.toggleStrikethrough = function () { - toggleStrikethrough(this); -}; -SimpleMDE.prototype.toggleBlockquote = function () { - toggleBlockquote(this); -}; -SimpleMDE.prototype.toggleHeadingSmaller = function () { - toggleHeadingSmaller(this); -}; -SimpleMDE.prototype.toggleHeadingBigger = function () { - toggleHeadingBigger(this); -}; -SimpleMDE.prototype.toggleHeading1 = function () { - toggleHeading1(this); -}; -SimpleMDE.prototype.toggleHeading2 = function () { - toggleHeading2(this); -}; -SimpleMDE.prototype.toggleHeading3 = function () { - toggleHeading3(this); -}; -SimpleMDE.prototype.toggleCodeBlock = function () { - toggleCodeBlock(this); -}; -SimpleMDE.prototype.toggleUnorderedList = function () { - toggleUnorderedList(this); -}; -SimpleMDE.prototype.toggleOrderedList = function () { - toggleOrderedList(this); -}; -SimpleMDE.prototype.cleanBlock = function () { - cleanBlock(this); -}; -SimpleMDE.prototype.drawLink = function () { - drawLink(this); -}; -SimpleMDE.prototype.drawImage = function () { - drawImage(this); -}; -SimpleMDE.prototype.drawTable = function () { - drawTable(this); -}; -SimpleMDE.prototype.drawHorizontalRule = function () { - drawHorizontalRule(this); -}; -SimpleMDE.prototype.undo = function () { - undo(this); -}; -SimpleMDE.prototype.redo = function () { - redo(this); -}; -SimpleMDE.prototype.togglePreview = function () { - togglePreview(this); -}; -SimpleMDE.prototype.toggleSideBySide = function () { - toggleSideBySide(this); -}; -SimpleMDE.prototype.toggleFullScreen = function () { - toggleFullScreen(this); -}; - -SimpleMDE.prototype.isPreviewActive = function () { - var cm = this.codemirror; - var wrapper = cm.getWrapperElement(); - var preview = wrapper.lastChild; - - return /editor-preview-active/.test(preview.className); -}; - -SimpleMDE.prototype.isSideBySideActive = function () { - var cm = this.codemirror; - var wrapper = cm.getWrapperElement(); - var preview = wrapper.nextSibling; - - return /editor-preview-active-side/.test(preview.className); -}; - -SimpleMDE.prototype.isFullscreenActive = function () { - var cm = this.codemirror; - - return cm.getOption('fullScreen'); -}; - -SimpleMDE.prototype.getState = function () { - var cm = this.codemirror; - - return getState(cm); -}; - -SimpleMDE.prototype.toTextArea = function () { - var cm = this.codemirror; - var wrapper = cm.getWrapperElement(); - - if (wrapper.parentNode) { - if (this.gui.toolbar) { - wrapper.parentNode.removeChild(this.gui.toolbar); - } - if (this.gui.statusbar) { - wrapper.parentNode.removeChild(this.gui.statusbar); - } - if (this.gui.sideBySide) { - wrapper.parentNode.removeChild(this.gui.sideBySide); - } - } - - cm.toTextArea(); - - if (this.autosaveTimeoutId) { - clearTimeout(this.autosaveTimeoutId); - this.autosaveTimeoutId = undefined; - this.clearAutosavedValue(); - } -}; - -module.exports = SimpleMDE; - -},{"./codemirror/tablist":18,"codemirror":10,"codemirror-spell-checker":4,"codemirror/addon/display/fullscreen.js":5,"codemirror/addon/display/placeholder.js":6,"codemirror/addon/edit/continuelist.js":7,"codemirror/addon/mode/overlay.js":8,"codemirror/addon/selection/mark-selection.js":9,"codemirror/mode/gfm/gfm.js":11,"codemirror/mode/markdown/markdown.js":12,"codemirror/mode/xml/xml.js":14,"marked":16}]},{},[19])(19) -}); \ No newline at end of file diff --git a/gulpfile.js b/gulpfile.js index 23570ca..c24e6ab 100644 --- a/gulpfile.js +++ b/gulpfile.js @@ -45,9 +45,6 @@ gulp.task('styles', function () { return gulp.src(css_files) .pipe(concat('simplemde.css')) - .pipe(buffer()) - .pipe(header(banner, {pkg: pkg})) - .pipe(gulp.dest('./debug/')) .pipe(minifycss()) .pipe(rename('simplemde.min.css')) .pipe(buffer())