NestJS

TypeScript-first Node.js framework for building efficient, scalable server-side applications.

Overview

NestJS is a progressive Node.js framework for building efficient, reliable and scalable server-side applications.

Features

• TypeScript support
• Dependency injection
• Modular architecture
• Microservices support
• GraphQL support
• WebSockets
• Testing utilities

Getting Started

npm install -g @nestjs/cli
nest new project-name

Basic Example

import { Controller, Get } from '@nestjs/common';

@Controller('cats')
export class CatsController {
  @Get()
  findAll(): string {
    return 'This action returns all cats';
  }
}

PAPER-CODE Integration

PAPER-CODE provides:

• NestJS project templates
• Module structure
• Testing setup
• Deployment configurations

Resources

• NestJS Documentation
• NestJS GitHub