What is required now?

Question

React

What do you need to learn with react? react + redux or react + contex, what does jun need now, or are they similar that you can learn both and then, if you need to quickly switch to them

Answer 1

what is required now junu,

Now (as well as before) in the first place - the brain.
Without them, you will repeat the path of many who "couldn't enter-in-it".
You will still know some technologies very superficially and study work on a real project along the way. Therefore, it is not so important what exactly you study.

Answer 2

I’ll answer from personal experience, since I’m currently training just for this stack. You need to know react + redux + redux-saga, also consider redux-thunk. The mentor focuses a lot on optimization, so pay attention to that too. You need to have a good knowledge of both class components and functional components. Why and when to use PureComponent, memo(), lazy(), and so on and so forth. But most importantly, you need to really know vanilla js well. If there are gaps in the react, it is not difficult to tighten them. But if the gaps in the react come out of the fact that there are gaps in js - this is a problem.