How can I improve the speed of my React Native app?

How can I improve the speed of my React Native app?

There are several strategies to enhance the performance of your React Native app. Would you like to focus on optimizing rendering, reducing bundle size, or improving network performance?

Let's start with optimizing rendering.

Great choice! You can optimize rendering by using techniques like memoization with React.memo, using PureComponent, and avoiding unnecessary re-renders. Have you implemented any of these techniques yet?

I haven't used memoization. How does it work?

Memoization is a performance optimization technique that caches the results of expensive function calls and returns the cached result when the same inputs occur again. In React, you can use React.memo to prevent re-rendering of components when their props haven't changed.

That sounds useful! What about reducing bundle size?

To reduce bundle size, consider using tools like Babel to remove unused code, implementing code splitting, and using libraries that are optimized for size. Would you like more details on any of these methods?