react-native-guidelines
SKILL.md
React Native Guidelines
Best practices for React Native and Expo development, focusing on performance, architecture, and platform-specific patterns.
When to Use
- Building React Native or Expo apps
- Optimizing mobile performance
- Implementing animations or gestures
- Working with native modules or platform APIs
Rules by Priority
1. Performance (CRITICAL)
Use FlashList instead of FlatList:
// ❌ BAD - FlatList
import { FlatList } from 'react-native'