Nest.js

Main features

• Modularity: NestJS encourages the use of modules, allowing developers to organize code into reusable, encapsulated units. This helps maintain a clean and modular code base.
• Express Integration: NestJS is based on Express, a popular web application framework for Node.js. This means that developers can take advantage of Express features while using the NestJS framework.
• Dependency Injection: NestJS uses dependency injection to manage components and their dependencies. This promotes a modular and testable code structure.
• TypeScript Support: NestJS is written in TypeScript and fully supports TypeScript for application development. TypeScript adds static typing to JavaScript, which can detect errors at compile time and improve code maintainability.
• Middleware: NestJS provides middleware support to handle requests and responses at different stages of the request processing process. This allows developers to add custom logic to the request-response cycle.
• CLI (Command Line Interface): NestJS comes with a powerful CLI that simplifies the creation of controllers, modules, services, and more, streamlining the development process.
• Database Integration: NestJS can easily integrate with various databases, including popular ones like MongoDB, PostgreSQL, and MySQL.
• Active Community: NestJS has gained popularity and has an active community of developers. This community contributes to the framework ecosystem, provides support, and shares best practices.