do_action( "customize_preview_{$this->id}", WP_Customize_Setting $setting )

399				 * The dynamic portion of the hook name, `$this->id`, refers to the setting ID.400				 *401				 * @since 3.4.0402				 *403				 * @param WP_Customize_Setting $setting WP_Customize_Setting instance.404				 */405				do_action( "customize_preview_{$this->id}", $this );406 407				/**408				 * Fires when the WP_Customize_Setting::preview() method is called for settings409				 * not handled as theme_mods or options.410				 *411				 * The dynamic portion of the hook name, `$this->type`, refers to the setting type.