do_action( "rest_insert_{$this->post_type}", WP_Post $post, WP_REST_Request $request, bool $creating )

802		 * @since 4.7.0803		 *804		 * @param WP_Post         $post     Inserted or updated post object.805		 * @param WP_REST_Request $request  Request object.806		 * @param bool            $creating True when creating a post, false when updating.807		 */808		do_action( "rest_insert_{$this->post_type}", $post, $request, true );809 810		$schema = $this->get_item_schema();811 812		if ( ! empty( $schema['properties']['sticky'] ) ) {813			if ( ! empty( $request['sticky'] ) ) {814				stick_post( $post_id );