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1 // Copyright 2016 the V8 project authors. All rights reserved. | 1 // Copyright 2016 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
| 5 // Ensure that custom error constructors don't show up in stack traces. |
| 6 |
5 class MyError extends Error { } | 7 class MyError extends Error { } |
6 RegExp.prototype.exec = () => { throw new MyError() }; | 8 assertFalse(new MyError().stack.includes("at MyError")); |
7 assertThrows(() => "foo".match(/bar/), MyError); | |
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