| // 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 built-in identifier is used as |
| /// the declared name of a prefix, class, type parameter or type alias. |
| /// @description Checks that it is a compile-time error if a built-in identifier |
| /// "implements" is used as the declared name of a class. |
| /// @author rodionov |
| /// @reviewer iefremov |
| |
| |
| class implements {} |
| // ^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| main() { |
| try { |
| null is implements; |
| // ^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } catch (anything) { |
| } |
| } |
