Ticket #28888: 28888.patch

wp-admin/js/customize-widgets.js

@@ -53 +53 @@
 
                 // Controls searching on the current widget collection
                 // and triggers an update event
-                doSearch: function( value ) {
+                doSearch: _.debounce( function( value ) {
+                        var options = {};
 
                         // Don't do anything if we've already done this search
                         // Useful because the search handler fires multiple times per keystroke
@@ -75 +76 @@
                                         widget.set( 'search_matched', true );
                                 } );
                         }
-                },
 
+                }, 500 ),
+
                 // Performs a search within the collection
                 // @uses RegExp
                 search: function( term ) {

wp-includes/class-wp-customize-widgets.php

@@ -770 +770 @@
                                 'saveBtnLabel'     => __( 'Apply' ),
                                 'saveBtnTooltip'   => __( 'Save and preview changes before publishing them.' ),
                                 'removeBtnLabel'   => __( 'Remove' ),
-                                'removeBtnTooltip' => __( 'Trash widget by moving it to the inactive widgets sidebar.' ),
+                                'removeBtnTooltip' => __( 'Remove widget by moving it to the inactive widgets list: your widget settings/content will be preserved.' ),
                                 'error'            => __( 'An error has occurred. Please reload the page and try again.' ),
                                 'widgetMovedUp'    => __( 'Widget moved up' ),
                                 'widgetMovedDown'  => __( 'Widget moved down' ),