nest-11

What problem does it solve?

NestJS backend projects often suffer from inconsistent project structure and boilerplate when building modular apps. This guide provides patterns and best practices to standardize modules, controllers, services, guards, pipes, and dynamic modules across a codebase.

Core Features & Use Cases

• Feature modules with clear imports, controllers, providers, and exports for modular architecture.
• Global and dynamic modules (forRoot/forRootAsync) to configure shared services and database integration.
• Dependency injection and provider patterns to keep code maintainable and testable.
• Use cases include building scalable REST APIs, applying guards and interceptors, and implementing dynamic configuration.

Quick Start

Create a feature module that includes controllers and services, and configure a dynamic module (e.g., DatabaseModule) using forRoot to initialize settings.