How can I improve my TypeScript setup in React Native?

How can I improve my TypeScript setup in React Native?

To improve your TypeScript setup in React Native, consider using strict mode, configuring tsconfig.json properly, and leveraging type definitions.

What are the benefits of using strict mode in TypeScript?

Strict mode helps catch errors early, enforces type checking, and improves code quality by making your code more predictable.

Can you give me an example of a well-configured tsconfig.json?

Sure! A basic tsconfig.json for React Native might look like this: { "compilerOptions": { "target": "esnext", "module": "commonjs", "strict": true, "jsx": "react-native" } }.

How do I handle third-party libraries that don't have TypeScript definitions?

You can create a declaration file (e.g., declarations.d.ts) and declare the module with declare module 'library-name'; to bypass type checking.