, waitForDiagnosticsSource
, noDiagnostics
, getCurrentDiagnostics
+ , getIncompleteProgressSessions
-- ** Commands
, executeCommand
-- ** Code Actions
import Control.Exception
import Control.Lens hiding ((.=), List)
import qualified Data.Map.Strict as Map
+import qualified Data.Set as Set
import qualified Data.Text as T
import qualified Data.Text.IO as T
import Data.Aeson
getCurrentDiagnostics :: TextDocumentIdentifier -> Session [Diagnostic]
getCurrentDiagnostics doc = fromMaybe [] . Map.lookup (toNormalizedUri $ doc ^. uri) . curDiagnostics <$> get
+-- | Returns the tokens of all progress sessions that have started but not yet ended.
+getIncompleteProgressSessions :: Session (Set.Set ProgressToken)
+getIncompleteProgressSessions = curProgressSessions <$> get
+
-- | Executes a command.
executeCommand :: Command -> Session ()
executeCommand cmd = do