first commit

core/misc/tabledrag-ajax.js

@@ -0,0 +1,36 @@
+/**
+ * Ajax command for highlighting elements.
+ *
+ * @param {Drupal.Ajax} [ajax]
+ *   An Ajax object.
+ * @param {object} response
+ *   The Ajax response.
+ * @param {string} response.id
+ *   The row id.
+ * @param {string} response.tabledrag_instance
+ *   The tabledrag instance identifier.
+ * @param {number} [status]
+ *   The HTTP status code.
+ */
+Drupal.AjaxCommands.prototype.tabledragChanged = function (
+  ajax,
+  response,
+  status,
+) {
+  if (status !== 'success') {
+    return;
+  }
+
+  const tableDrag = Drupal.tableDrag[response.tabledrag_instance];
+
+  // eslint-disable-next-line new-cap
+  const rowObject = new tableDrag.row(
+    document.getElementById(response.id),
+    '',
+    tableDrag.indentEnabled,
+    tableDrag.maxDepth,
+    true,
+  );
+  rowObject.markChanged();
+  rowObject.addChangedWarning();
+};