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da9612db98
* Defer making [[ProxyTarget]] non-extensible * Fix typo in method name * Add last Object.keys with Proxy invariant test * Add Object.getOwnPropertySymbols with Proxy invariants tests * Add Object.getOwnPropertyNames with Proxy invariants tests * Replace "es6id" with "esid" in Object.getOwnPropertySymbols tests
19 lines
600 B
JavaScript
19 lines
600 B
JavaScript
// Copyright (C) 2013 the V8 project authors. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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esid: sec-object.getownpropertysymbols
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description: >
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Object.getOwnPropertySymbols returns all symbol properties that do not have descriptions
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features: [Symbol]
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---*/
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var sym = Symbol();
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var obj = {};
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obj[sym] = 1;
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var syms = Object.getOwnPropertySymbols(obj);
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assert.sameValue(syms[0], sym, "Array of symbols returned by `Object.getOwnPropertySymbols(obj)` includes `sym`");
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assert.sameValue(syms.length, 1, "The value of `syms.length` is `1`");
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