| // Copyright (c) 2011, 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. |
| |
| // @dart = 2.9 |
| |
| /// @assertion Constructs a map with the default implementation. |
| /// @description Checks that map can be created with key of function type. |
| /// @author msyabro |
| |
| |
| typedef void SomeFunction(); |
| |
| class A { } |
| |
| |
| main() { |
| Map<String, String> stringStringMap = new Map<String, String>(); |
| |
| Map<SomeFunction, String> funcStringMap = new Map<SomeFunction, String>(); |
| |
| Map<A, A> classClassMap = new Map<A, A>(); |
| } |
