20 lines
423 B
JavaScript
20 lines
423 B
JavaScript
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'use strict';
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var GetIntrinsic = require('../GetIntrinsic');
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var $TypeError = GetIntrinsic('%TypeError%');
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var keys = require('object-keys');
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var Type = require('./Type');
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// https://www.ecma-international.org/ecma-262/6.0/#sec-enumerableownnames
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module.exports = function EnumerableOwnNames(O) {
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if (Type(O) !== 'Object') {
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throw new $TypeError('Assertion failed: Type(O) is not Object');
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}
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return keys(O);
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};
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