Ticket #48198: 48198.2.diff

src/js/_enqueues/wp/customize/nav-menus.js

@@ -216 +216 @@
                                 }
                         } );
 
-                        // Clear the search results and trigger a `keyup` event to fire a new search.
+                        // Clear the search results and trigger an `input` event to fire a new search.
                         this.$clearResults.on( 'click', function() {
-                                self.$search.val( '' ).focus().trigger( 'keyup' );
+                                self.$search.val( '' ).focus().trigger( 'input' );
                         } );
 
                         this.$el.on( 'input', '#custom-menu-item-name.invalid, #custom-menu-item-url.invalid', function() {
@@ -733 +733 @@
                         $( 'body' ).removeClass( 'adding-menu-items' );
                         $( '#available-menu-items .menu-item-handle.item-added' ).removeClass( 'item-added' );
 
-                        this.$search.val( '' ).trigger( 'keyup' );
+                        this.$search.val( '' ).trigger( 'input' );
                 },
 
                 // Add a few keyboard enhancements to the panel.
@@ -1819 +1819 @@
                                 /*
                                  * If the menu item deleted is the only of its instance left,
                                  * remove the check icon of this menu item in the right panel.
-                                 */ 
+                                 */
                                 _.each( addedItems, function( addedItem ) {
                                         var menuItemId, menuItemControl, matches;
-                                                
+
                                         // This is because menu item that's deleted is just hidden.
                                         if ( ! $( addedItem ).is( ':visible' ) ) {
                                                 return;