"use strict"; let Base = function Base() {}; Base.prototype.test = 1; let Obj = /*#__PURE__*/function (_Base) { babelHelpers.inheritsLoose(Obj, _Base); function Obj() { return _Base.apply(this, arguments) || this; } var _proto = Obj.prototype; _proto.get = function get() { return _Base.prototype.test; }; return Obj; }(Base); Obj.prototype.test = 2; const obj = new Obj(); expect(obj.test).toBe(2); expect(obj.get()).toBe(1);