expo-react-native-performance

Reduce app launch time and initial bundle size by enabling the Hermes engine and applying efficient asset loading. These techniques minimize resource consumption and improve initial launch responsiveness.

Improve list scrolling performance by refactoring FlatList to use FlashList and applying React.memo to list items. This minimizes unnecessary component updates and ensures buttery-smooth scrolling across all devices.

The best way to prevent unnecessary re-renders is by implementing memoization techniques like React.memo on components. This minimizes component updates and significantly improves overall application responsiveness.

Run smooth animations by utilizing the native driver for animations to ensure a consistent frame rate. This offloads animation execution off the JavaScript thread and enhances visual smoothness.

Yes, you can refactor existing FlatList implementations to use FlashList. Combined with React.memo on list items, it enhances scrolling smoothness and re-render efficiency for lists and grids.

Fix memory leaks by applying proper memory management techniques to prevent crashes. This involves managing asynchronous operations correctly and ensuring components unmount cleanly to reduce resource consumption.