fix: preserve Windows newline characters

Related to camunda/camunda-modeler#2280
bpmn-io · May 20, 2021 · bbdf13c · bbdf13c
1 parent 244dcac
commit bbdf13c
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/lib/PropertiesPanel.js b/lib/PropertiesPanel.js
@@ -519,6 +519,9 @@ PropertiesPanel.prototype._bindListeners = function(container) {
 
   function handlePaste(event) {
     var text = (event.clipboardData || window.clipboardData).getData('text');
+
+    text = normalizeEndOfLineSequences(text);
+
     document.execCommand('insertText', false, text);
 
     event.preventDefault();
@@ -1233,4 +1236,8 @@ function setContentEditableSelection(node, selection) {
   domSelection = window.getSelection();
   domSelection.removeAllRanges();
   domSelection.addRange(domRange);
+}
+
+function normalizeEndOfLineSequences(string) {
+  return string.replace(/\r\n|\r|\n/g, '\n');
 }