How can I handle errors in React Native?

How can I handle errors in React Native?

In React Native, you can handle errors using try-catch blocks, error boundaries, and global error handlers.

What are error boundaries and how do I implement them?

Error boundaries are React components that catch JavaScript errors in their child component tree. You can implement them by creating a class component with a static method getDerivedStateFromError and a method componentDidCatch.

Can I log errors to an external service?

Yes, you can log errors to external services like Sentry or LogRocket by integrating their SDKs into your React Native app.

What about handling network errors?

For network errors, you can use the fetch API's promise rejection handling or libraries like Axios that provide interceptors for error handling.