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WP_Error::add_data( mixed $data, string|int $code = '' )

Add data for error code.

Description

The error code can only contain one error data.

Parameters

$data

(mixed) (Required) Error data.

$code

(string|int) (Optional) Error code.

Default value: ''

Source

File: wp-includes/class-wp-error.php

public function add_data( $data, $code = '' ) {
		if ( empty( $code ) ) {
			$code = $this->get_error_code();
		}

		$this->error_data[ $code ] = $data;
	}

Changelog

Version Description
2.1.0 Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/classes/wp_error/add_data