| // TODO(multitest): This was automatically migrated from a multitest and may |
| // contain strange or dead code. |
| |
| // @dart = 2.9 |
| |
| // Copyright (c) 2018, 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. |
| |
| // Simple test of the subtype relationship on generic function types. |
| |
| typedef F1 = void Function<X1 extends num>(); |
| typedef F2 = void Function<X2 extends String>(); |
| |
| void f1<Y1 extends num>() {} |
| void f2<Y2 extends String>() {} |
| |
| void foo() { |
| F1 f11 = f1; |
| |
| |
| |
| |
| } |
| |
| main() {} |