Edit File: class-wp-sidebar-block-editor-control.php
<?php /** * Customize API: WP_Sidebar_Block_Editor_Control class. * * @package WordPress * @subpackage Customize * @since 5.8.0 */ /** * Core class used to implement the widgets block editor control in the * customizer. * * @since 5.8.0 * * @see WP_Customize_Control */ class WP_Sidebar_Block_Editor_Control extends WP_Customize_Control { /** * The control type. * * @since 5.8.0 * * @var string */ public $type = 'sidebar_block_editor'; /** * Render the widgets block editor container. * * @since 5.8.0 */ public function render_content() { // Render an empty control. The JavaScript in // @wordpress/customize-widgets will do the rest. } }