make scroll to element more robust

thunder · Apr 18, 2024 · b8ecb2b · b8ecb2b
1 parent 1e916c8
commit b8ecb2b
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/js/paragraphs-features.scroll-to-element.js b/js/paragraphs-features.scroll-to-element.js
@@ -19,9 +19,8 @@
    */
   Drupal.AjaxCommands.prototype.scrollToElement = function (ajax, response, status) {
     var resizeObserver = new ResizeObserver(function () {
-      document
-        .querySelector('[data-drupal-selector=' + response.drupalElementSelector + ']')
-        .scrollIntoView({block: 'center'});
+      const elem = document.querySelector('[data-drupal-selector=' + response.drupalElementSelector + ']');
+      elem?.scrollIntoView({block: 'center'});
     });
 
     var parent = document.querySelector('[data-drupal-selector=' + response.drupalParentSelector + ']');