Node.js Backend Patterns

概要

This skill provides a comprehensive blueprint for building professional-grade Node.js servers and microservices. It guides developers through proven architectural patterns like layered services and dependency injection, ensuring codebases remain maintainable, testable, and scalable. By standardizing the setup of essential middleware for security, Zod-based validation, and robust error handling, it allows teams to focus on core business logic while adhering to industry best practices for high-performance API design and secure database integration.

主な機能

• Support for both Express.js and high-performance Fastify frameworks
• Production-grade security configurations with Helmet, CORS, and compression
• Advanced middleware patterns for JWT authentication and RBAC
• Modular layered architecture (Controllers, Services, Repositories)
• Type-safe request validation using Zod and TypeScript
• 0 GitHub stars

ユースケース

• Implementing standardized error handling and logging across microservices
• Refactoring monolithic Express apps into modular, testable service layers
• Architecting a scalable REST API or GraphQL server from scratch