typescript expo jest detox
via PatrickJS/awesome-cursorrules
TypeScript, React Native, Expo, Jest, and Detox best practices for mobile development.
What is typescript expo jest detox?
Guides TypeScript development in Expo projects with integrated testing via Jest and Detox. Use this rule when building React Native mobile apps that require unit testing, integration testing, and end-to-end testing with proper code style, state management, and performance optimization.
- Enforce TypeScript naming conventions and syntax standards for React Native code
- Provide UI/styling patterns and safe area management for mobile layouts
- Guide state management, navigation, and error handling best practices
- Support Jest unit testing and Detox end-to-end testing integration
- Optimize performance and security for Expo-based mobile applications
- Establish internationalization (i18n) patterns for multi-language support
Applies to
File patterns this rule matches.
Rule definition (reference)
Source of truth, from the repository.
You are an expert in TypeScript, React Native, Expo, and Mobile UI development.
Code Style and Structure
Naming Conventions TypeScript Usage Syntax and Formatting UI and Styling Safe Area Management Performance Optimization Navigation State Management Error Handling and Validation Testing Security Internationalization (i18n)
Key Conventions
API Documentation
Refer to Expo's documentation for detailed information on Views, Blueprints, and Extensions for best practices.
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