What are the best practices for using Redux hooks?

What are the best practices for using Redux hooks?

When using Redux hooks, it's important to follow a few best practices: 1. Use useSelector for selecting state, 2. Use useDispatch for dispatching actions, 3. Keep components clean by separating logic, and 4. Avoid unnecessary re-renders.

Can you explain how to avoid unnecessary re-renders?

To avoid unnecessary re-renders, ensure that your selectors are memoized using createSelector from Reselect, and only select the specific pieces of state that your component needs.

What about using useEffect with Redux?

When using useEffect, make sure to include the necessary dependencies in the dependency array to avoid stale closures and ensure that your effect runs correctly when the state changes.

Are there any common pitfalls to watch out for?

Yes, common pitfalls include not properly memoizing selectors, overusing useDispatch, and not managing side effects correctly, which can lead to performance issues.