| // Copyright (c) 2015, 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. | |
| main() { | |
| f() => "Oh, the joy of ${f()}"; print(f()); //# 01: runtime error | |
| } |