rest_parse_request_arg() – Function | Developer.WordPress.org

rest_parse_request_arg( mixed $value, WP_REST_Request $request, string $param ): mixed

Parse a request argument based on details registered to the route.

Description

Runs a validation check and sanitizes the value, primarily to be used via the sanitize_callback arguments in the endpoint args registration.

Parameters

$valuemixedrequired
$requestWP_REST_Requestrequired
$paramstringrequired

Return

mixed

Source

 * @since 4.7.0
 *
 * @param mixed           $value
 * @param WP_REST_Request $request
 * @param string          $param
 * @return mixed
 */
function rest_parse_request_arg( $value, $request, $param ) {
	$is_valid = rest_validate_request_arg( $value, $request, $param );

	if ( is_wp_error( $is_valid ) ) {

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Changelog

Version	Description
4.7.0	Introduced.

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