WordPress at a glance
функция не описана

WP_REST_Request::set_attributes() public WP 4.4.0

Sets the attributes for the request.

It's a method of the class: WP_REST_Request{}

Хуков нет.

Возвращает

Null. Ничего.

Использование

$WP_REST_Request = new WP_REST_Request();
$WP_REST_Request->set_attributes( $attributes );
$attributes(array) (required)
Attributes for the request.

Changelog

Since 4.4.0 Introduced.

Код WP_REST_Request::set_attributes() WP 5.5.1

<?php
public function set_attributes( $attributes ) {
	$this->attributes = $attributes;
}