Tim McClure 0859535b62 Private class methods stage 3 (#8654)
* Add private method syntax support

* Add private method spec support

* Add private method loose support

* Throw error if static private method is used

* Add more isStatic & isMethod checks

* Remove `writable:false` from private method inits

`writable` is false by default.

* Add private method func obj equality check

* Throw if private accessor is used

* Add check for fields === private method loose mode

* Throw buildCodeFrameErrors instead of Errors

* Move obj destructuring inside for loop

* Remove "computed" from ClassPrivateMethod type def
2018-11-28 16:20:09 -08:00

42 lines
917 B
JavaScript

class Foo {
constructor(status) {
this.status = status;
expect(() => this.#getStatus = null).toThrow(TypeError);
}
#getStatus() {
return this.status;
}
getCurrentStatus() {
return this.#getStatus();
}
setCurrentStatus(newStatus) {
this.status = newStatus;
}
getFakeStatus(fakeStatus) {
const getStatus = this.#getStatus;
return function () {
return getStatus.call({ status: fakeStatus });
};
}
getFakeStatusFunc() {
return {
status: 'fake-status',
getFakeStatus: this.#getStatus,
};
}
}
const f = new Foo('inactive');
expect(f.getCurrentStatus()).toBe('inactive');
f.setCurrentStatus('new-status');
expect(f.getCurrentStatus()).toBe('new-status');
expect(f.getFakeStatus('fake')()).toBe('fake');
expect(f.getFakeStatusFunc().getFakeStatus()).toBe('fake-status');