public function get_items( $request ) {
		$data = array();
		foreach ( get_post_types( array(), 'object' ) as $obj ) {
			if ( empty( $obj->show_in_rest ) || ( 'edit' === $request['context'] && ! current_user_can( $obj->cap->edit_posts ) ) ) {
				continue;
			}
			$post_type = $this->prepare_item_for_response( $obj, $request );
			$data[ $obj->name ] = $this->prepare_response_for_collection( $post_type );
		}
		return rest_ensure_response( $data );
	}