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