In this video, Jack will talk about some do's and don'ts when it comes to writing code with the React JavaScript framework.
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Timestamps:
00:00 Introduction
00:30 Do use functional components
02:22 Don’t think of function components as templates
07:08 Do use TypeScript
12:02 Don’t worry about re-renders (too much)
14:35 Do learn to love dependency arrays
18:36 Don’t ignore useCallback or useMemo
22:25 Do learn to make custom hooks
23:23 Don’t use Redux just because you think you have to
26:00 Do use a query library
27:50 Don’t make your own UI library
29:29 Outroduction
![](https://s2.save4k.ru/pic/4FhJkX18fS8/maxresdefault.jpg)