WP_Widget_Form_Customize_Control
Class: Widget Form Customize Control class.
Source: wp-includes/customize/class-wp-widget-form-customize-control.php:17
WP_Widget_Form_Customize_Control::to_json()
Method: Gather control params for exporting to JavaScript.
Source: wp-includes/customize/class-wp-widget-form-customize-control.php:89
WP_Widget_Form_Customize_Control::render_content()
Method: Override render_content to be no-op since content is exported via to_json for deferred embedding.
Source: wp-includes/customize/class-wp-widget-form-customize-control.php:128
WP_Widget_Form_Customize_Control::active_callback()
Method: Whether the current widget is rendered on the page.
Source: wp-includes/customize/class-wp-widget-form-customize-control.php:137