What are the limitations of using the useContext hook in React?

What are the limitations of using the useContext hook in React?

The useContext hook is great for managing global state, but it has some limitations. For instance, it can lead to performance issues if the context value changes frequently, as it causes all components that consume the context to re-render.

Can you explain how it affects performance?

Sure! When the context value changes, all components that use that context will re-render, even if they don't need the updated value. This can lead to unnecessary renders and impact performance, especially in large applications.

Are there any alternatives to useContext for state management?

Yes, alternatives include using Redux, MobX, or even local component state with props drilling. Each has its own pros and cons depending on the complexity of your application.

When should I avoid using useContext?

You should avoid using useContext for frequently changing values or when you have a large component tree that relies on the context, as it can lead to performance bottlenecks.