Uploaded November 2020 | Updated September 2026, 1 week ago

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Hello, my friends and fellow developers, in this video, I have talked about React 17 and React Scripts 4. We saw the JSX transform, and how can you upgrade your app to use React 17. There are many performance improvements in React 17

Let me know in the comments below if you want more React.js videos or any other videos. And like the video, if you like it.

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Links in the video:
✨ JSX Transform: reactjs.org/blog/2020/09/22/introducing-the-new-jsx-transform.html

Other Tutorials:
⚛️ React and Material UI Todo App: bit.ly/reactmattodo
🟨 Other JavaScript videos: bit.ly/jstutorials
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🔋 Build a Battery App in JS: youtu.be/J8_hwKSeffY

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