rest_additional_fields │ filter-hook │ WC 10.2.0

Filter additional fields for objects of this type.

Usage

add_filter( 'rest_additional_fields', 'wp_kama_rest_additional_fields_filter', 10, 2 );

/**
 * Function for `rest_additional_fields` filter-hook.
 * 
 * @param array  $fields      Additional fields registered for the object type.
 * @param string $object_type Object type.
 *
 * @return array
 */
function wp_kama_rest_additional_fields_filter( $fields, $object_type ){

	// filter...
	return $fields;
}

$fields(array)

Additional fields registered for the object type.

$object_type(string)

Object type.

Changelog

Where the hook is called

$fields = apply_filters( 'rest_additional_fields', $fields, 'user' );

Where the hook is used in WooCommerce