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define([], function() {
  /**   * This function is like   * [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)   * except that it includes inherited enumerable properties.   *   * @private   * @param {Object} object The object to query.   * @returns {Array} Returns the array of property names.   */  function nativeKeysIn(object) {    var result = [];    if (object != null) {      for (var key in Object(object)) {        result.push(key);      }    }    return result;  }
  return nativeKeysIn;});