code: function (module, exports, __webpack_require__) {
  
                  'use strict';
                  var isObject = __webpack_require__(11)
                      , getPrototypeOf = __webpack_require__(57)
                      , HAS_INSTANCE = __webpack_require__(23)('hasInstance')
                      , FunctionProto = Function.prototype;
                  // 19.2.3.6 Function.prototype[@@hasInstance](V)
                  if (!(HAS_INSTANCE in FunctionProto)) __webpack_require__(9).f(FunctionProto, HAS_INSTANCE, {
                      value: function (O) {
                          if (typeof this != 'function' || !isObject(O)) return false;
                          if (!isObject(this.prototype)) return O instanceof this;
                          // for environment w/o native `@@hasInstance` logic enough `instanceof`, but add this:
                          while (O = getPrototypeOf(O)) if (this.prototype === O) return true;
                          return false;
                      }
                  });
  
                  /***/
              }
docs: /* 78