React Hooks: A Complete Introduction

Опубликовано: 20 Февраль 2026
на канале: Harry Wolff
26,350
706

React Hooks is an exciting new feature in the world of React.

Check out the blog post too!
https://hswolff.com/blog/react-hooks/

It finally makes it possible to add state to a Function Component...something I've been wanting for a long time and I'm so glad is finally here.

This guide will walk you through:
Why Hooks?
Should I be worried? (No!)
What are Hooks?
How do I use Hooks?
How do I use useState? useEffect?

Source code
https://gist.github.com/hswolff/e2660...

As Codesandbox
https://codesandbox.io/s/21vrnxyy3j

Follow me!
Twitter:   / hswolff  
Website: https://hswolff.com/