Update codeit.js

Author: benhatsor

lib/codeit.js

@@ -652,9 +652,12 @@ class CodeitElement extends HTMLElement {
             cd.setSelection(pos.start, (pos.start + wrappedText.length));
 
           } else {
+            
+            // get caret pos in text
+            const pos = cd.getSelection();
 
             // if cursor is on last line
-            if (textSel.start === cd.textContent.length) {
+            if (pos.start === cd.textContent.length) {
 
               // insert newline
               cd.insert((close[open.indexOf(event.key)] + '\n'), { moveToEnd: false });