'this' is undefined inside @update decorated function about apprun HOT 4 CLOSED

I have pushed the fix. The following test is a pass now.

  it('should support this in @update', done => {
    class TestComponent extends Component {
      view = state => state
      @update('test')
      onTest(state, val) {
        expect(this).not.toBeUndefined();
        done();
      }
    }
    const test = new TestComponent().mount();
    test.run('test');
  })

from apprun.

That should work. May I suggest to bind(this) only if @update decorator is used, because @on decorator obviously catch this naturally using => operator
To achieve this you have to attach two distinct metadata keys - say apprun-update and apprun-on respectively.

Thanks for your quick fix

from apprun.

Thank you @ludmiloff. I used bind for both cases just in case one is not using =>

 @on("test")
 test = function (state) { return state; }

from apprun.

You are absolutely correct. Thanks again.

from apprun.