GraphQL\Examples\Blog\Type\SearchResultType::__construct PHP Метод

    public function __construct()
    {
        $config = ['name' => 'SearchResultType', 'types' => function () {
            return [Types::story(), Types::user()];
        }, 'resolveType' => function ($value) {
            if ($value instanceof Story) {
                return Types::story();
            } else {
                if ($value instanceof User) {
                    return Types::user();
                }
            }
        }];
        parent::__construct($config);
    }