var A = /*#__PURE__*/function (_B) { "use strict"; babelHelpers.inherits(A, _B); var _super = babelHelpers.createSuper(A); function A() { var _this; babelHelpers.classCallCheck(this, A); _this = _super.call(this); _this.arrow1 = function (x) { return x; }; _this.arrow2 = function (x) { return x; }; return _this; } return A; }(B);