Typing Express Request and Response
Extend Express types for typed route parameters and bodies.
Welcome
Express has TypeScript types via @types/express. Learn how to make routes type-safe.
Installing Types
Install Express with its type definitions.
npm install express
npm install --save-dev @types/expressAll lessons in this course
- Setting Up TypeScript with Node.js
- Typing Express Request and Response
- Typed Middleware and Error Handlers
- Environment Variables and Config Typing