Bash Language Server

The Bash Language Server provides an IDE-like experience for Bash scripts by implementing the Language Server Protocol. It leverages Tree Sitter for parsing, and integrates with external tools like ShellCheck for linting, shfmt for formatting, and explainshell for documentation. The current stable version is 5.6.0. It follows a frequent release cadence, indicated by multiple minor and patch releases within short periods. A key differentiator is its comprehensive integration with established Bash tooling, offering features such as jump to definition, find references, code completion, diagnostics, and formatting. It requires Node.js version 16 or newer to run, and ships with TypeScript types, allowing for type-safe client development or custom integrations. Primarily used as a standalone server, it's typically invoked by editor clients rather than imported as a library.