How does useState affect performance in React?

How does useState affect performance in React?

The useState hook can impact performance, especially in large components. It triggers re-renders when state changes.

What are some best practices to minimize performance issues with useState?

To minimize performance issues, consider using useReducer for complex state, memoizing components, and batching state updates.

Can you explain how batching works with useState?

Batching allows React to group multiple state updates into a single re-render, improving performance by reducing the number of renders.

Are there any alternatives to useState for managing state?

Yes, alternatives include useReducer for complex state logic, context API for global state, and third-party libraries like Redux.