//
Search across all documentation pages
10 pages in this section.
Learn to set up TypeScript in React Native projects with 10 examples, covering project scaffolding, tsconfig.json configuration, and essential conventions.
Learn to type React Native components and props using generics, discriminated unions, and reusable prop contracts to catch invalid prop combinations.
Learn to type navigation and route parameters in Expo Router. Implement compile-time checks for <Link> and router.push, and validate route params.
Implement runtime validation for API responses using Zod in TypeScript React Native apps. Ensure data integrity and prevent UI issues.
Learn how to use TypeScript utility types like StyleProp and ComponentProps to extend React Native components and manage styles.
Enable Expo Router typed routes to generate TypeScript types from your file tree. Prevent runtime 404s with compile-time checks for links and params.
Learn 25 essential TypeScript best practices for React Native, covering tsconfig, strict mode, component props, discriminated unions, and typing press handlers.
A single-page roundup of every highlight bullet from the 9 pages in the TypeScript in RN section, grouped by source page so you can scan all 50 takeaways without opening each article individually.