Overview
NestJS uses modern JavaScript, is built with TypeScript, and combines elements of OOP (Object Oriented Programming), FP (Functional Programming), and FRP (Functional Reactive Programming). It provides an out-of-the-box application architecture that allows developers to create highly testable, scalable, and easily maintainable applications.
Key Features
- Modular Architecture: Organize code into modules for better separation of concerns.
- Dependency Injection: Powerful DI system for managing complex dependencies.
- TypeScript First: Provides excellent type safety and developer tooling.
- Versatile: Supports REST, GraphQL, Microservices, and WebSockets.
Benefits
NestJS is ideal for large-scale enterprise applications where structure and maintainability are paramount.