📄️ 🔌 Routing
Routing refers to how an application's endpoints (URIs) respond to client requests.
📄️ 🎭 Grouping
Grouping works like Express.js. Groups are virtual; routes are flattened with the group's prefix and executed in declaration order, mirroring Express.js.
📄️ 📝 Templates
Fiber supports server-side template engines.
📄️ 🐛 Error Handling
Fiber supports centralized error handling: handlers return errors so you can log them or send a custom HTTP response to the client.
📄️ 🔄 Reverse Proxy Configuration
Learn how to set up reverse proxies like Nginx or Traefik to enable modern HTTP capabilities in your Fiber application, including HTTP/2 and HTTP/3 (QUIC) support. This guide also covers basic reverse proxy configuration and links to external documentation.
📄️ 🔎 Validation
Validator package
📄️ 🧠 Go Context
Learn how Fiber's Ctx integrates with Go's context.Context, how to interact with the underlying fasthttp RequestCtx, and how to use the available context helpers.
📄️ ⚡ Make Fiber Faster
Custom JSON Encoder/Decoder
📄️ 🧰 Utils
Generics
📄️ 🔬 Extractors
Learn how to use extractors in Fiber middleware
📄️ 🐛 Advanced Format
Learn how to use MessagePack (MsgPack) and CBOR for efficient binary serialization in Fiber applications.