diff --git a/src/js/simplemde.js b/src/js/simplemde.js index 016d693..ae61f61 100644 --- a/src/js/simplemde.js +++ b/src/js/simplemde.js @@ -896,18 +896,21 @@ 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": /^(\s*)(\*|\-|\+)\s+/, - "ordered-list": /^(\s*)\d+\.\s+/ + "unordered-list": listRegexp, + "ordered-list": listRegexp, }; var map = { - "quote": "> ", - "unordered-list": "* ", - "ordered-list": "1. " + "quote": ">", + "unordered-list": "*", + "ordered-list": "1." }; for(var i = startPoint.line; i <= endPoint.line; i++) { (function(i) { @@ -915,7 +918,16 @@ function _toggleLine(cm, name) { if(stat[name]) { text = text.replace(repl[name], "$1"); } else { - text = map[name] + text; + var arr = listRegexp.exec(text); + if (arr !== null && arr[1]) { + var char = map[name]; + if (arr[2] && arr[2] == map[name]) { + char = ''; + } + text = arr[1] + char + arr[3] +text.replace(whitespacesRegexp, '').replace(repl[name], "$1") ; + } else { + text = map[name] + ' ' + text + } } cm.replaceRange(text, { line: i,