Rex Language Server (rex-lsp)

This crate builds the rex-lsp binary: a Language Server Protocol (LSP) implementation for Rex, built on tower-lsp.

It’s designed to run over stdio (the usual editor integration path), and it powers the VS Code extension in rex-vscode/.

Build

cargo build -p rex-lsp

Run (stdio)

Most users don’t run this directly; editors spawn it. For debugging, you can run it under an LSP client that speaks stdio.