function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) throw new TypeError("Cannot call a class as a function"); } function _defineProperties(target, props) { for(var i = 0; i < props.length; i++){ var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || !1, descriptor.configurable = !0, "value" in descriptor && (descriptor.writable = !0), Object.defineProperty(target, descriptor.key, descriptor); } } function _getPrototypeOf(o) { return _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }, _getPrototypeOf(o); } function _inherits(subClass, superClass) { if ("function" != typeof superClass && null !== superClass) throw new TypeError("Super expression must either be null or a function"); subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: !0, configurable: !0 } }), superClass && _setPrototypeOf(subClass, superClass); } function _possibleConstructorReturn(self, call) { return call && ("object" === _typeof(call) || "function" == typeof call) ? call : (function(self) { if (void 0 === self) throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); return self; })(self); } function _setPrototypeOf(o, p) { return _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { return o.__proto__ = p, o; }, _setPrototypeOf(o, p); } var _typeof = function(obj) { return obj && "undefined" != typeof Symbol && obj.constructor === Symbol ? "symbol" : typeof obj; }, AbstractBase = function() { "use strict"; _classCallCheck(this, AbstractBase); }, MixedBase1 = function(baseClass1) { var MixinClass = function(baseClass) { "use strict"; var Constructor, protoProps, staticProps; function MixinClass() { return _classCallCheck(this, MixinClass), _possibleConstructorReturn(this, _getPrototypeOf(MixinClass).apply(this, arguments)); } return _inherits(MixinClass, baseClass), protoProps = [ { key: "mixinMethod", value: function() { } } ], _defineProperties((Constructor = MixinClass).prototype, protoProps), staticProps && _defineProperties(Constructor, staticProps), MixinClass; }(baseClass1); return MixinClass; }(AbstractBase), DerivedFromAbstract = function(MixedBase) { "use strict"; function DerivedFromAbstract() { return _classCallCheck(this, DerivedFromAbstract), _possibleConstructorReturn(this, _getPrototypeOf(DerivedFromAbstract).apply(this, arguments)); } return _inherits(DerivedFromAbstract, MixedBase), DerivedFromAbstract; }(MixedBase1); new MixedBase1();