From 5692a7ab330313736db4c72a37d47d03b92f52e8 Mon Sep 17 00:00:00 2001
From: Jonathan <vanillajonathan@users.noreply.github.com>
Date: Thu, 19 May 2022 00:54:58 +0200
Subject: [PATCH] Avoid data attribute namespace conflicts

---
 src/js/easymde.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/js/easymde.js b/src/js/easymde.js
index b380f90..7dcf074 100644
--- a/src/js/easymde.js
+++ b/src/js/easymde.js
@@ -2183,7 +2183,7 @@ EasyMDE.prototype.render = function (el) {
 
 
     function assignImageBlockAttributes(parentEl, img) {
-        parentEl.setAttribute('data-img-src', img.url);
+        parentEl.setAttribute('data-mde-img-src', img.url);
         parentEl.setAttribute('style', '--bg-image:url(' + img.url + ');--width:' + img.naturalWidth + 'px;--height:' + calcHeight(img.naturalWidth, img.naturalHeight));
         _vm.codemirror.setSize();
     }
@@ -2199,7 +2199,7 @@ EasyMDE.prototype.render = function (el) {
                 // if img pasted on the same line with other text, don't preview, preview only images on separate line
                 return;
             }
-            if (!parentEl.hasAttribute('data-img-src')) {
+            if (!parentEl.hasAttribute('data-mde-img-src')) {
                 var srcAttr = parentEl.innerText.match('\\((.*)\\)'); // might require better parsing according to markdown spec
                 if (!window.EMDEimagesCache) {
                     window.EMDEimagesCache = {};