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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2012, 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 // Dart core library. | 5 // Dart core library. |
6 | 6 |
7 patch class bool { | 7 patch class bool { |
8 | 8 |
| 9 /* patch */ const factory bool.fromEnvironment(String name, |
| 10 {bool defaultValue}) |
| 11 native "Bool_fromEnvironment"; |
| 12 |
9 int get _identityHashCode { | 13 int get _identityHashCode { |
10 return this ? 1231 : 1237; | 14 return this ? 1231 : 1237; |
11 } | 15 } |
12 } | 16 } |
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