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270253c4e2
PR-URL: https://github.com/nodejs/node/pull/40907 Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Rich Trott <rtrott@gmail.com>
21 lines
473 B
JavaScript
21 lines
473 B
JavaScript
// Copyright 2021 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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Object.defineProperty(Object.prototype, "x", {
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set: function (val) {}
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});
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Object.defineProperty(Object.prototype, "0", {
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set: function (val) {}
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});
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let o = {...{}, x: 3};
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assertEquals(3, o.x);
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let o2 = {...{x: 1}, x: 3};
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assertEquals(3, o2.x);
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let o3 = {...{}, 0: 42}
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assertEquals(42, o3[0]);
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