17 lines
659 B
JavaScript
Executable file
17 lines
659 B
JavaScript
Executable file
var $ = require('../internals/export');
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var fails = require('../internals/fails');
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var toObject = require('../internals/to-object');
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var nativeGetPrototypeOf = require('../internals/object-get-prototype-of');
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var CORRECT_PROTOTYPE_GETTER = require('../internals/correct-prototype-getter');
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var FAILS_ON_PRIMITIVES = fails(function () { nativeGetPrototypeOf(1); });
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// `Object.getPrototypeOf` method
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// https://tc39.es/ecma262/#sec-object.getprototypeof
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$({ target: 'Object', stat: true, forced: FAILS_ON_PRIMITIVES, sham: !CORRECT_PROTOTYPE_GETTER }, {
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getPrototypeOf: function getPrototypeOf(it) {
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return nativeGetPrototypeOf(toObject(it));
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}
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});
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