Design Patterns in Node.js

Node.js applications can benefit from using proven design patterns to promote code reuse, maintainability and robustness. This article provides an overview of some useful design patterns for Node.js development, including the Singleton pattern, Factory pattern, Observer pattern, Middleware pattern, Module pattern, Decorator pattern, Dependency Injection pattern, and Promise pattern. Implementing these design patterns can help create organized, flexible, and robust code in Node.js.