Struct LspClient 

pub struct LspClient { /* private fields */ }

A running language server client.

Implementations

impl LspClient

pub async fn start( config: &LspServerConfig, project_root: &Path, language_id: &str, ) -> Result<Self>

Spawn a language server and perform the initialize handshake.

pub async fn diagnostics(&self, path: &Path) -> Vec<Diagnostic>

Return cached diagnostics for a file.

pub async fn all_diagnostics(&self) -> Vec<Diagnostic>

Return all cached diagnostics across all files.

pub async fn did_open( &self, path: &Path, content: &str, language_id: &str, ) -> Result<()>

Notify the server that a file was opened.

pub async fn did_change( &self, path: &Path, content: &str, version: i32, ) -> Result<()>

Notify the server that a file changed.

pub async fn did_close(&self, path: &Path) -> Result<()>

Notify the server that a file was closed.

pub async fn sync_document( &self, path: &Path, content: &str, language_id: &str, ) -> Result<()>

Sync a document with the server, using didOpen for first open and didChange for updates. This is the preferred method for notifying the server about file changes.

pub async fn close_document(&self, path: &Path) -> Result<()>

Close a document, sending didClose and removing from tracking.

pub async fn shutdown(&self) -> Result<()>

Graceful shutdown: send shutdown request, then exit notification, then kill.