| // Copyright (c) 2020, 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. |
| |
| // SharedOptions=--enable-experiment=nonfunction-type-aliases |
| |
| import 'package:expect/expect.dart'; |
| |
| class C<X extends String, Y extends num> { |
| C(Type tx, Type ty) { |
| Expect.equals(tx, X); |
| Expect.equals(ty, Y); |
| } |
| } |
| |
| typedef T<Y extends int, X extends String> = C<X, Y>; |
| |
| void main() { |
| T<int, String> x1 = T(String, int); |
| C<String, int> x2 = T(String, int); |
| } |