What are some alternatives to useEffect in React Native?

What are some alternatives to useEffect in React Native?

In React Native, you can use alternatives like useLayoutEffect, useCallback, and custom hooks to manage side effects.

Can you explain how useLayoutEffect differs from useEffect?

Sure! useLayoutEffect runs synchronously after all DOM mutations, while useEffect runs asynchronously after rendering.

When should I prefer useCallback over useEffect?

useCallback is used to memoize functions, preventing unnecessary re-renders, while useEffect is for handling side effects.

Are there any custom hooks that can replace useEffect?

Yes, you can create custom hooks that encapsulate specific side effects, making your components cleaner and more reusable.

What are some best practices for using these alternatives?

Best practices include keeping effects minimal, using dependencies wisely, and leveraging custom hooks for complex logic.