12478684aa
PR-URL: https://github.com/nodejs/node/pull/33579 Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com> Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Shelley Vohr <codebytere@gmail.com>
19 lines
445 B
JavaScript
19 lines
445 B
JavaScript
// Copyright 2020 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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var ar;
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Object.defineProperty(Array.prototype, 3,
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{ get() { Object.freeze(ar); } });
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function foo() {
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ar = [1, 2, 3];
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ar.length = 4;
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ar.pop();
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}
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assertThrows(foo, TypeError);
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assertThrows(foo, TypeError);
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assertThrows(foo, TypeError);
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assertThrows(foo, TypeError);
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