17 lines
778 B
JavaScript
17 lines
778 B
JavaScript
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var $ = require('../internals/export');
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var fails = require('../internals/fails');
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var toIndexedObject = require('../internals/to-indexed-object');
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var nativeGetOwnPropertyDescriptor = require('../internals/object-get-own-property-descriptor').f;
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var DESCRIPTORS = require('../internals/descriptors');
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var FAILS_ON_PRIMITIVES = fails(function () { nativeGetOwnPropertyDescriptor(1); });
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var FORCED = !DESCRIPTORS || FAILS_ON_PRIMITIVES;
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// `Object.getOwnPropertyDescriptor` method
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// https://tc39.github.io/ecma262/#sec-object.getownpropertydescriptor
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$({ target: 'Object', stat: true, forced: FORCED, sham: !DESCRIPTORS }, {
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getOwnPropertyDescriptor: function getOwnPropertyDescriptor(it, key) {
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return nativeGetOwnPropertyDescriptor(toIndexedObject(it), key);
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}
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});
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