Plugins Plugin Options Route Prefixing option Error handling Create a plugin Handle the scope Plugins Fastify allows the user to extend its functionalities with plugins. A...
Index Core Documents Reference Documentation Table Of Contents Index Core Documents For the full table of contents (TOC), see below . The following list is a subset of the fu...
TypeScript Learn By Example Getting Started Using Generics JSON Schema Plugins Creating a TypeScript Fastify Plugin Creating Type Definitions for a Fastify Plugin Using a Plu...
Logging Logging Enable logging Usage Log Redaction Logging Logging Enable logging Logging is disabled by default, and you can enable it by passing { logger: true } or { l...
Logging Logging Enable logging Usage Log Redaction Logging Logging Enable logging Logging is disabled by default, and you can enable it by passing { logger: true } or { l...
HTTP2 HTTP2 Secure (HTTPS) Plain or insecure HTTP2 HTTP2 Fastify supports HTTP2 over either HTTPS (h2) or plaintext (h2c). Currently, none of the HTTP2-specific APIs are av...
Hooks Request/Response Hooks The onError Hook The preSerialization Hook The onSend Hook The onResponse Hook Respond to a request from a hook Application Hooks Scope Route ...
Hooks Request/Response Hooks The onError Hook The preSerialization Hook The onSend Hook The onResponse Hook Respond to a request from a hook Application Hooks Scope Route ...
Logging Logging Enable logging Usage Log Redaction Logging Logging Enable logging Logging is disabled by default, and you can enable it by passing { logger: true } or { l...