load modules concurrently #4545 by roryc89 · Pull Request #4549 · purescript/purescript · GitHub
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7 changes: 4 additions & 3 deletions src/Language/PureScript/Ide.hs
6 changes: 4 additions & 2 deletions src/Language/PureScript/Ide/SourceFile.hs
Original file line number Diff line number Diff line change
Expand Up @@ -29,6 +29,8 @@ import Language.PureScript.CST qualified as CST
import Language.PureScript.Ide.Error (IdeError)
import Language.PureScript.Ide.Types (DefinitionSites, IdeNamespace(..), IdeNamespaced(..), TypeAnnotations)
import Language.PureScript.Ide.Util (ideReadFile)
import Control.Concurrent.Async.Lifted (mapConcurrently)
import Control.Monad.Trans.Control (MonadBaseControl)
Comment on lines +32 to +33

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Same nit.


parseModule :: FilePath -> Text -> Either FilePath (FilePath, P.Module)
parseModule path file =
Expand All @@ -37,11 +39,11 @@ parseModule path file =
Right m -> Right (path, m)

parseModulesFromFiles
:: (MonadIO m, MonadError IdeError m)
:: (MonadIO m, MonadBaseControl IO m, MonadError IdeError m)
=> [FilePath]
-> m [Either FilePath (FilePath, P.Module)]
parseModulesFromFiles paths = do
files <- traverse ideReadFile paths
files <- mapConcurrently ideReadFile paths
pure (inParallel (map (uncurry parseModule) files))
where
inParallel :: [Either e (k, a)] -> [Either e (k, a)]
Expand Down
3 changes: 2 additions & 1 deletion src/Language/PureScript/Ide/Types.hs