aijinhui
2023-10-24 8a8a13eb80498e9b905b47b8dc4d52cd8fdb8497
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var $ = require('../internals/export');
var toObject = require('../internals/to-object');
var nativeKeys = require('../internals/object-keys');
var fails = require('../internals/fails');
 
var FAILS_ON_PRIMITIVES = fails(function () { nativeKeys(1); });
 
// `Object.keys` method
// https://tc39.es/ecma262/#sec-object.keys
$({ target: 'Object', stat: true, forced: FAILS_ON_PRIMITIVES }, {
  keys: function keys(it) {
    return nativeKeys(toObject(it));
  }
});