Returns the registered key for the given widget type.

$id_base string Required

Widget type ID.

string

File: wp-includes/class-wp-widget-factory.php. View all references

public function get_widget_key( $id_base ) {
	foreach ( $this->widgets as $key => $widget_object ) {
		if ( $widget_object->id_base === $id_base ) {
			return $key;
		}
	}

	return '';
}