- -- | A session representing one instance of launching and connecting to a server.
- --
- -- You can send and receive messages to the server within 'Session' via 'getMessage',
- -- 'sendRequest' and 'sendNotification'.
- --
- -- @
- -- runSession \"path\/to\/root\/dir\" $ do
- -- docItem <- getDocItem "Desktop/simple.hs" "haskell"
- -- sendNotification TextDocumentDidOpen (DidOpenTextDocumentParams docItem)
- -- diagnostics <- getMessage :: Session PublishDiagnosticsNotification
- -- @