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1 // Copyright 2008 the V8 project authors. All rights reserved. | 1 // Copyright 2008 the V8 project authors. All rights reserved. |
2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
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28 function foo() { | 28 function foo() { |
29 var a, b; | 29 var a, b; |
30 var bar = function() { | 30 var bar = function() { |
31 a = b = "hello world"; | 31 a = b = "hello world"; |
32 } | 32 } |
33 bar(); | 33 bar(); |
34 return a; | 34 return a; |
35 } | 35 } |
36 | 36 |
37 assertEquals("hello world", foo()); | 37 assertEquals("hello world", foo()); |
| 38 |
| 39 // Also test that it works from more deeply nested inner functions: |
| 40 |
| 41 var v = (function foo2() { |
| 42 var a, b; |
| 43 var bar = function() { |
| 44 var baz = function() { |
| 45 a = b = "bye world"; |
| 46 } |
| 47 baz(); |
| 48 } |
| 49 bar(); |
| 50 return a; |
| 51 })(); |
| 52 |
| 53 assertEquals("bye world", v); |
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