| // 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. | |
| import "package:expect/expect.dart"; | |
| void foo<T extends num>(T x) {} | |
| void bar<T extends num>(num x) {} | |
| typedef F = Function<T extends num>(T x); | |
| void main() { | |
| Expect.isTrue(foo is F); | |
| Expect.isTrue(bar is F); | |
| } |