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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 import "package:expect/expect.dart"; | |
6 | |
7 closure0() { | 5 closure0() { |
8 // f and g will both capture a variable named 'x'. If we use the original | 6 // f and g will both capture a variable named 'x'. If we use the original |
9 // name in the (shared) box then there will be troubles. | 7 // name in the (shared) box then there will be troubles. |
10 var f; | 8 var f; |
11 var g; | 9 var g; |
12 { | 10 { |
13 var x = 499; | 11 var x = 499; |
14 // TODO(floitsch): remove name from functions. | 12 // TODO(floitsch): remove name from functions. |
15 f = fun() { return x; }; | 13 f = fun() { return x; }; |
16 x++; | 14 x++; |
(...skipping 15 matching lines...) Expand all Loading... |
32 // TODO(floitsch): remove name from functions. | 30 // TODO(floitsch): remove name from functions. |
33 var f = fun() { return $1; }; | 31 var f = fun() { return $1; }; |
34 $1++; | 32 $1++; |
35 Expect.equals(500, f()); | 33 Expect.equals(500, f()); |
36 } | 34 } |
37 | 35 |
38 main() { | 36 main() { |
39 closure0(); | 37 closure0(); |
40 closure1(); | 38 closure1(); |
41 } | 39 } |
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