* Revert "Move subclass inheritance to end (#7772)" This reverts commit f8ab9466d331871a90f458af40b14e8d831e0c29. * Only use getPrototypeOf if setPrototypeOf is implemented * Update fixtures * Helpers updates * Update fixtures * Fall back to getPrototypeOf * Update fixtures
33 lines
691 B
JavaScript
33 lines
691 B
JavaScript
"use strict";
|
|
|
|
function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; subClass.__proto__ = superClass; }
|
|
|
|
let Base = function Base() {};
|
|
|
|
let Obj =
|
|
/*#__PURE__*/
|
|
function (_Base) {
|
|
_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);
|
|
|
|
Object.defineProperty(Obj.prototype, 'test', {
|
|
value: 2,
|
|
writable: true,
|
|
configurable: true
|
|
});
|
|
const obj = new Obj();
|
|
expect(obj.test).toBe(2);
|
|
expect(obj.get()).toBeUndefined();
|