React Context #12 React Course

Publié le: 27 mai 2022
sur la chaîne: Code with Sloba

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In your React application, you will have components that are 3, 4 levels deep, or even more.
So what if you want to pass data using props, from the root component to the last component, you would need to pass it through every single component even though they don’t need that data necessarily. And that is called props drilling.

We can solve this problem using react context. So we can pass data like theme data, user information, and similar.

We can use this feature in both class and functional components.

🧿 I discussed:

✔️ What is React context
✔️ What problem React context solves
✔️ How to use useContext hook
✔️ React context vs redux

0:00 Intro
0:40 Creating context
2:28 useContext hook
2:50 React context vs Redux

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