X-Git-Url: http://source.bookstackapp.com/bookstack/blobdiff_plain/a6bbe4698741a5221f22fa7818a0a3037a54430a..refs/pull/1819/head:/resources/js/services/code.js

diff --git a/resources/js/services/code.js b/resources/js/services/code.js
index 3fcf74125..93c3e431f 100644
--- a/resources/js/services/code.js
+++ b/resources/js/services/code.js
@@ -97,7 +97,7 @@ function highlight() {
 function highlightElem(elem) {
     const innerCodeElem = elem.querySelector('code[class^=language-]');
     elem.innerHTML = elem.innerHTML.replace(/<br\s*[\/]?>/gi ,'\n');
-    const content = elem.textContent.trim();
+    const content = elem.textContent;
 
     let mode = '';
     if (innerCodeElem !== null) {
@@ -258,10 +258,18 @@ function setMode(cmInstance, modeSuggestion, content) {
 function setContent(cmInstance, codeContent) {
     cmInstance.setValue(codeContent);
     setTimeout(() => {
-        cmInstance.refresh();
+        updateLayout(cmInstance);
     }, 10);
 }
 
+/**
+ * Update the layout (codemirror refresh) of a cm instance.
+ * @param cmInstance
+ */
+function updateLayout(cmInstance) {
+    cmInstance.refresh();
+}
+
 /**
  * Get a CodeMirror instance to use for the markdown editor.
  * @param {HTMLElement} elem
@@ -301,6 +309,7 @@ export default {
     popupEditor: popupEditor,
     setMode: setMode,
     setContent: setContent,
+    updateLayout: updateLayout,
     markdownEditor: markdownEditor,
     getMetaKey: getMetaKey,
 };