OLD | NEW |
1 // Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file |
2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
4 | 4 |
5 import "package:expect/expect.dart"; | 5 import "package:expect/expect.dart"; |
6 | 6 |
7 // The intermediate variable 'y' must either be preserved | 7 // The intermediate variable 'y' must either be preserved |
8 // or parameters must be renamed. | 8 // or parameters must be renamed. |
9 | 9 |
10 foo(x) { | 10 foo(x) { |
11 var y = x; | 11 var y = x; |
12 bar(x) { | 12 bar(x) { |
13 return y - x; | 13 return y - x; |
14 } | 14 } |
15 | 15 |
16 return bar; | 16 return bar; |
17 } | 17 } |
18 | 18 |
19 main() { | 19 main() { |
20 Expect.equals(-10, foo(10)(20)); | 20 Expect.equals(-10, foo(10)(20)); |
21 } | 21 } |
OLD | NEW |