Language server protocol library/framework for Golang 1.21+
⚠️ This project is in early development. The API is subject to change.
This package simplifies the process of creating a language server. It's as easy as implementing the language-specific handlers.
I created this package as a library for myself, so that I can quickly implement custom IDE features whenever I have some need. I hope you find it useful too!
The root lsp package provides a high-level framework for creating a language
server. It includes a Server that handles communication with the client and
delegates the actual language server implementation using handlers.
For users who need more flexibility, the low-level jsonrpc and types
packages provide the core types needed to fully customize the server
implementation to your heart's content.
A language server is a program that provides language-specific features like auto-completion, go-to-definition, and hover information to an editor or IDE. Read more about the Language Server Protocol.
- Feature-complete implementation of the Language Server Protocol Speficication - 3.17
- A server framework that handles communication with the client and delegates the actual language server implementation using handlers.
- Test utilities for testing language servers.
- Examples included in all packages.