methods ); if ( empty( $methods ) ) { return; } $controller = Main::instantiate_graphql_controller( $this->controller_class_name ); if ( null === $controller ) { return; } register_rest_route( $this->route_namespace, $this->route, array( 'methods' => $methods, 'callback' => array( $controller, 'handle_request' ), // Auth is handled per-query/mutation. 'permission_callback' => '__return_true', ) ); } }