1  /**
 2   * This function is like
 3   * [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
 4   * except that it includes inherited enumerable properties.
 5   *
 6   * @private
 7   * @param {Object} object The object to query.
 8   * @returns {Array} Returns the array of property names.
 9   */
10  function nativeKeysIn(object) {
11    var result = [];
12    if (object != null) {
13      for (var key in Object(object)) {
14        result.push(key);
15      }
16    }
17    return result;
18  }
19  
20  module.exports = nativeKeysIn;