What problem does it solve?
This Skill addresses the need for efficient, structured logging in Node.js applications, preventing performance bottlenecks and ensuring critical information is captured reliably.
Core Features & Use Cases
- Structured JSON Logging: Outputs logs in JSON format for easy parsing by machines.
- Worker Thread Transports: Offloads I/O operations to worker threads, keeping the main event loop free.
- Request Correlation: Easily add request IDs for tracing requests across your application.
- Data Redaction: Securely mask sensitive information like passwords or tokens before logging.
- Framework Integration: Seamlessly integrates with popular Node.js frameworks like Fastify, Express, and Hono.
- Use Case: Implement robust logging in a high-traffic e-commerce backend to track user requests, errors, and system events without impacting response times.
Quick Start
Configure a basic Pino logger with a debug level and pretty-printing enabled for development.