Redux Toolkit Basics: Slices, useDispatch & useSelector Explained | React Tutorial (#02)
In this video, we go over the basics of Redux Toolkit, including how slices work, how to dispatch actions, and how to read data using selectors with useSelector.
It’s a beginner-friendly walkthrough of a typical Redux Toolkit structure in a React app.
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📂 Code Repo:
https://github.com/Rowadz/react-redux...
📚 Docs Mentioned:
Redux Toolkit → https://redux-toolkit.js.org/
Immer.js → https://immerjs.github.io/immer/docs/...
Proxy API (JavaScript) → https://developer.mozilla.org/en-US/d...
⏱️ Timestamps:
00:00 - Introduction
00:54 - Reviewing store.js
02:42 - Exploring the features folder
04:27 - Understanding a slice
05:03 - Slice name & structure
05:14 - Initial state
05:30 - Reducers
07:59 - Actions
09:53 - Async actions
11:30 - Selectors
13:00 - Dispatching actions
15:45 - Wrap-up