| // 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 It is a compile-time error if a declared or derived mixin |
| /// explicitly declares a constructor. |
| /// @description Checks that it is a compile-time error if a derived mixin |
| /// explicitly declares a constructor. |
| /// @author kaigorodov, sgrekhov@unipro.ru |
| |
| |
| class A { |
| } |
| |
| class M { |
| M() {} |
| } |
| |
| class C extends A with M { |
| // ^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| |
| main() { |
| new C(); |
| } |
