hie-bios-0.1.1: Set up a GHC API session

Safe Haskell	None
Language	Haskell2010

HIE.Bios.GHCApi

Synopsis

withGHC :: FilePath -> Ghc a -> IO a
withGHC' :: Ghc a -> IO a
withGhcT :: (ExceptionMonad m, MonadIO m, Monad m) => GhcT m a -> m a
initializeFlagsWithCradle :: GhcMonad m => FilePath -> Cradle -> m ()
initializeFlagsWithCradleWithMessage :: GhcMonad m => Maybe Messager -> FilePath -> Cradle -> m ()
getDynamicFlags :: IO DynFlags
getSystemLibDir :: IO (Maybe FilePath)
withDynFlags :: GhcMonad m => (DynFlags -> DynFlags) -> m a -> m a
withCmdFlags :: GhcMonad m => [String] -> m a -> m a
setNoWarningFlags :: DynFlags -> DynFlags
setAllWarningFlags :: DynFlags -> DynFlags
setDeferTypeErrors :: DynFlags -> DynFlags
data CradleError = CradleError String

Documentation

withGHC Source #

Arguments

:: FilePath	A target file displayed in an error message.
-> Ghc a	`Ghc` actions created by the Ghc utilities.
-> IO a

Converting the Ghc monad to the IO monad.

withGHC' :: Ghc a -> IO a Source #

withGhcT :: (ExceptionMonad m, MonadIO m, Monad m) => GhcT m a -> m a Source #

initializeFlagsWithCradle :: GhcMonad m => FilePath -> Cradle -> m () Source #

initializeFlagsWithCradleWithMessage :: GhcMonad m => Maybe Messager -> FilePath -> Cradle -> m () Source #

Initialize the DynFlags relating to the compilation of a single file or GHC session according to the Cradle and Options provided.

getDynamicFlags :: IO DynFlags Source #

Return the DynFlags currently in use in the GHC session.

getSystemLibDir :: IO (Maybe FilePath) Source #

Obtaining the directory for system libraries.

withDynFlags :: GhcMonad m => (DynFlags -> DynFlags) -> m a -> m a Source #

withCmdFlags :: GhcMonad m => [String] -> m a -> m a Source #

setNoWarningFlags :: DynFlags -> DynFlags Source #

Set DynFlags equivalent to "-w:".

setAllWarningFlags :: DynFlags -> DynFlags Source #

Set DynFlags equivalent to "-Wall".

setDeferTypeErrors :: DynFlags -> DynFlags Source #

data CradleError Source #

Constructors

CradleError String

Instances

Show CradleError Source #
Instance details Defined in HIE.Bios.GHCApi Methods showsPrec :: Int -> CradleError -> ShowS # show :: CradleError -> String # showList :: [CradleError] -> ShowS #
Exception CradleError Source #
Instance details Defined in HIE.Bios.GHCApi Methods toException :: CradleError -> SomeException # fromException :: SomeException -> Maybe CradleError # displayException :: CradleError -> String #