nestjs-conventions

To structure a scalable NestJS monorepo, apply standardized feature pattern templates and module organization conventions. This enforces consistent code organization across teams, accelerating API delivery and improving long-term maintainability.

The best conventions for NestJS API versioning involve applying global configuration templates and standardized shared utilities. This ensures consistent API design across microservices and feature modules, preventing versioning conflicts as the application scales.

Yes, you can use Fastify with standardized NestJS module patterns. The conventions support building APIs with Fastify by providing consistent DTOs and guards, ensuring high-performance HTTP handling without sacrificing architectural consistency.

To standardize error handling and DTOs across NestJS microservices, apply a unified set of architectural conventions. This codifies common utilities and standardized error responses, ensuring reliable inter-service communication and consistent API boundaries.

Yes, this approach works for auditing an existing NestJS codebase. You can evaluate your current module structure and shared utilities against the codified conventions to identify architectural gaps and align the project for scalable growth.