nodejs-best-practices

Node.js framework selection depends on project needs like performance, deployment target, and team familiarity. This guidance helps you evaluate options like Hono, Fastify, Express, and NestJS to make an informed decision for your specific use case.

Node.js error handling and input validation best practices emphasize consistent error response strategies and secure coding. This guidance covers architectural patterns to maintain application stability and secure user input processing.

Node.js application architecture decisions regarding ESM versus CommonJS depend on your runtime considerations and maintainability goals. This guidance advises on module systems and native TypeScript usage for modern applications.

Fastify might be a better choice than Express for high-performance APIs when you need faster execution and native TypeScript support. This guidance helps you weigh factors like speed and deployment targets for framework selection.

Node.js security practices are covered extensively, focusing on secure coding principles and consistent input validation. This guidance helps developers move beyond rote memorization to thoughtful problem-solving for application security.

Layered architecture in Node.js involves structuring your application into distinct layers to improve maintainability and separation of concerns. This guidance advises on architectural patterns and runtime configurations to achieve this structure.