| // 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. | |
| /// @assertion It is a compile-time error if either a key or a value of an | |
| /// entry in a constant map literal is not a compile-time constant. | |
| /// @description Checks that there is no compile-time error if the key is a null. | |
| /// @author hlodvig | |
| main() { | |
| var arr = const {null: 1}; | |
| } |