WP_REST_Server::error_to_response() protected WP 4.4.0

Converts an error to a response object.

This iterates over all error codes and messages to change it into a flat array. This enables simpler client behaviour, as it is represented as a list in JSON rather than an object/map.

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

No Hooks.

Return

WP_REST_Response. List of associative arrays with code and message keys.

Usage

// protected - for code of main (parent) or child class
$result = $this->error_to_response( $error );

$error(WP_Error) (required)

WP_Error instance.

Changelog

Code of WP_REST_Server::error_to_response() WP REST Server::error to response ^{WP 5.8}

<?php
protected function error_to_response( $error ) {
	return rest_convert_error_to_response( $error );
}