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I've been working on a large-scale React application and we're starting to see performance issues as we add more features. What are the best practices for optimizing React performance?
Specifically, I'm looking for solutions around:
I found this article helpful: https://reactjs.org/docs/optimizing-performance.html
This post discusses React performance optimization techniques. Key topics include memoization, state management, code splitting, and lazy loading. The community has shared several solutions including React.memo, useMemo, Redux optimizations, and Webpack chunking.
Have you tried using React.memo for functional components? It made a huge difference in our app's performance.
For state management, consider using Redux Toolkit which has built-in optimizations. Also, make sure you're using the useSelector hook properly to avoid unnecessary re-renders.
With so many CSS frameworks available, I'm curious what everyone is using for new projects this year. Tailwind CSS seems to be gaining popularity, but Bootstrap still has a strong presence.
Personally, I've been using Tailwind for most projects because of the utility-first approach and customization options.
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