WC_API_Server::error_to_array( WP_Error $error )
Convert an error to an array
Description Description
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
Parameters Parameters
- $error
-
(Required)
Return Return
(array) List of associative arrays with code and message keys
Source Source
File: includes/legacy/api/v2/class-wc-api-server.php
protected function error_to_array( $error ) {
$errors = array();
foreach ( (array) $error->errors as $code => $messages ) {
foreach ( (array) $messages as $message ) {
$errors[] = array( 'code' => $code, 'message' => $message );
}
}
return array( 'errors' => $errors );
}
Changelog Changelog
| Version | Description |
|---|---|
| 2.1 | Introduced. |