| // Copyright (c) 2019, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| /** |
| * @assertion A class declaration, type alias, or function [G] may be generic, |
| * that is, [G] may have formal type parameters declared. |
| * @description Checks that at least one typeParameter is a must in the generic |
| * type alias. |
| * @compile-error |
| * @author iarkh@unipro.ru |
| */ |
| // SharedOptions=--enable-experiment=nonfunction-type-aliases |
| |
| class Test<T> {} |
| typedef TAlias1<> = Test<X>; |
| |
| main() { |
| } |
