Automattic\WooCommerce\Internal\Utilities
Types{}
Utilities to help ensure type safety.
Хуков нет.
Использование
$Types = new Types(); // use class methods
Методы
Код Types{} Types{} WC 9.3.3
class Types { /** * Checks if $thing is an instance of $desired_type. * * If the check succeeds, $thing will be returned without further modification. If the check fails, then either * an exception will be thrown or, if an $on_failure callback was supplied, it will be invoked to either generate * an appropriate return value or to throw a more specific exception. * * Please note that the failure handler will be passed two arguments: * * $on_failure( $object, $desired_type ) * * @since 9.1.0 * @throws InvalidArgumentException If $object does not match $desired_type, and an $on_failure callback was not supplied. * * @param mixed $thing The value or reference to be assessed. * @param string $desired_type What we expect the return type to be, if it is not a WP_Error. * @param ?callable $on_failure If provided, and if evaluation fails, this will be invoked to generate a return value. * * @return mixed */ public static function ensure_instance_of( $thing, string $desired_type, callable $on_failure = null ) { // If everything looks good, return early. if ( $thing instanceof $desired_type ) { return $thing; } // Summarize the error for use in logging and in case we have to throw an exception. $summary = sprintf( 'Object was not of expected type %1$s.', $desired_type ); // Otherwise, let's log the problem so the site operator has a record of where things went wrong. $logger = wc_get_logger(); if ( $logger ) { $logger->error( $summary, array( 'source' => 'wc-type-check-utility', 'backtrace' => true, ) ); } // Invoke the $on_failure handler, if specified. if ( null !== $on_failure ) { return $on_failure( $thing, $desired_type ); } throw new InvalidArgumentException( esc_html( $summary ) ); } }