| // Copyright (c) 2022, 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. | |
| import 'package:expect/expect.dart'; | |
| helper(num c) => c * -1; | |
| void main() { | |
| num a = 3; | |
| label: | |
| { | |
| break label; | |
| } | |
| Expect.equals(-3, helper(a)); | |
| } |