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Last change
on this file since 8d391a1 was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago |
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initial commit
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659 bytes
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| 1 | var $ = require('../internals/export');
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| 2 | var fails = require('../internals/fails');
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| 3 | var toObject = require('../internals/to-object');
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| 4 | var nativeGetPrototypeOf = require('../internals/object-get-prototype-of');
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| 5 | var CORRECT_PROTOTYPE_GETTER = require('../internals/correct-prototype-getter');
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| 6 |
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| 7 | var FAILS_ON_PRIMITIVES = fails(function () { nativeGetPrototypeOf(1); });
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| 8 |
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| 9 | // `Object.getPrototypeOf` method
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| 10 | // https://tc39.es/ecma262/#sec-object.getprototypeof
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| 11 | $({ target: 'Object', stat: true, forced: FAILS_ON_PRIMITIVES, sham: !CORRECT_PROTOTYPE_GETTER }, {
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| 12 | getPrototypeOf: function getPrototypeOf(it) {
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| 13 | return nativeGetPrototypeOf(toObject(it));
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| 14 | }
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| 15 | });
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| 16 |
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