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

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

$value mixed Required

$request WP_REST_Request Required

$param string Required

mixed

File: wp-includes/rest-api.php. View all references

function rest_parse_request_arg( $value, $request, $param ) {
	$is_valid = rest_validate_request_arg( $value, $request, $param );

	if ( is_wp_error( $is_valid ) ) {
		return $is_valid;
	}

	$value = rest_sanitize_request_arg( $value, $request, $param );

	return $value;
}