Jan 24, 2023

How you can actually write optimized code in your React

Writing optimized code in React involves several best practices. Start by minimizing the number of renders with `React.memo` and `useCallback` to prevent unnecessary re-renders. Leverage `useMemo` to cache expensive calculations. Avoid anonymous functions and inline objects in the `render` method. Lazy load components with `React.lazy` and `Suspense` to split your code into manageable chunks. Lastly, consider using a state management library like Redux or React Context API to handle complex state, improving the performance of your application.