<?php /** * This file is part of the WooCommerce Email Editor package * * @package Automattic\WooCommerce\EmailEditor */ declare( strict_types = 1 ); namespace Automattic\WooCommerce\EmailEditor\Validator\Schema; use Automattic\WooCommerce\EmailEditor\Validator\Schema; /** * Represents a schema for a null. * See: https://developer.wordpress.org/rest-api/extending-the-rest-api/schema/#primitive-types */ class Null_Schema extends Schema { /** * Schema definition. * * @var array */ protected $schema = array( 'type' => 'null', ); }