Node.js Frameworks Overview: Choosing the Right One
Overview Node.js has become a leading platform for building scalable and performant backend applications. With its rich ecosystem, multiple frameworks have emerged to simplify development and promote best practices. This article provides a comparison of the most popular Node.js frameworks — their strengths, trade-offs, and use cases. 1. Express.js Pros: Minimal and flexible Huge community and ecosystem Middleware architecture Cons: Lacks built-in structure Manual setup for many things Example: const express = require('express'); const app = express(); app.get('/', (req, res) => res.send('Hello Express!')); app.listen(3000); 2. Koa.js Created by the same team behind Express, Koa aims to be more modern and lightweight. ...