Even as complex as my application goes ... simple local instance variable as state still works fine most of the time. In fact i find passing in callbacks works

Even as complex as my application goes ... simple local instance variable as state still works fine most of the time. In fact i find passing in callbacks works fine for most web apps i dare to say unless maybe when you're writing some sort of editors for the browsers. I come from Object-oriented background therefore i find the Redux-way (functional programming) hideous.