Building Scalable Express APIs: Routers, Controllers
Intro: Master production-ready Express.js architecture by decoupling logic and wrapping async flows like a pro.
Concept: Decouple routes, controllers, and errors for scalable Express apps
✅ Controll
blog.anands.dev3 min read
Shubhra Pokhariya
Building practical tools and tutorials for developers who ship.
Clean separation between controllers and routes is one of those things that looks simple but makes a big difference once a project grows. I learned this the hard way. Mixing logic and routing made refactoring painful when we later added API versioning and centralized error handling. Structuring it early saves a lot of time later.