Overview
This guide will walk you through add logging in Fastify. We've found 3 relevant code snippets to help you get started.
Prerequisites
- Node.js 18+ installed
- Fastify project initialized
- Basic understanding of Fastify
Step-by-Step Guide
Step 1: Install Dependencies
First, install any required dependencies for add logging:
npm install fastify @fastify/cors @fastify/helmetStep 2: Copy the Code
Use our pre-built snippets to implement add logging:
Fastify Server
Production-ready Fastify HTTP server with graceful shutdown
npx hanma add fastify-server --framework fastify
Pino Logger
Structured logging with Pino
npx hanma add fastify-logger --framework fastify
Response Time
Add X-Response-Time header and metrics
npx hanma add fastify-response-time --framework fastify
Step 3: Test Your Implementation
Verify that your implementation works correctly:
npm test
# or
npm run test:watchAvailable Snippets for This Topic
Fastify Server
Production-ready Fastify HTTP server with graceful shutdown
npx hanma add fastify-server --framework fastify
Pino Logger
Structured logging with Pino
npx hanma add fastify-logger --framework fastify
Response Time
Add X-Response-Time header and metrics
npx hanma add fastify-response-time --framework fastify
Frequently Asked Questions
How do I implement add logging in Fastify?
Follow the step-by-step guide above. Each step includes code examples and explanations. You can also browse the related snippets for more implementation details.
Are these code examples production-ready?
Yes, all snippets are designed for production use. However, always review and adapt the code to your specific requirements before deployment.
Can I use this guide with Fastify v2?
This guide is written for the current stable version. Check the framework documentation for version-specific differences.
Where can I find more examples?
Browse our complete snippet library for more code examples and implementations.