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34 lines
905 B
JavaScript
34 lines
905 B
JavaScript
// Copyright (C) 2015 Jordan Harband. 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.entries
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description: Object.entries does not include Symbol keys.
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author: Jordan Harband
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features: [Symbol]
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---*/
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var value = {};
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var enumSym = Symbol('enum');
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var nonEnumSym = Symbol('nonenum');
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var symValue = Symbol('value');
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var obj = {
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key: symValue
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};
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obj[enumSym] = value;
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Object.defineProperty(obj, nonEnumSym, {
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enumerable: false,
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value: value
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});
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var result = Object.entries(obj);
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assert.sameValue(Array.isArray(result), true, 'result is an array');
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assert.sameValue(result.length, 1, 'result has 1 item');
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assert.sameValue(Array.isArray(result[0]), true, 'first entry is an array');
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assert.sameValue(result[0][0], 'key', 'first entry has key "key"');
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assert.sameValue(result[0][1], symValue, 'first entry has value `symValue`');
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