Language.Haskell.Ghcid

The entry point of the library

Documentation

data Ghci

A GHCi session. Created with startGhci.

data GhciError

GHCi shut down

Constructors

UnexpectedExit String String

Instances

Eq GhciError

Ord GhciError

Show GhciError

Exception GhciError

Make GhciError an exception

Typeable * GhciError

data Severity

Severity of messages

Constructors

Warning

Error

Instances

Bounded Severity

Enum Severity

Eq Severity

Ord Severity

Show Severity

Typeable * Severity

data Load

Load messages

Constructors

Loading

Fields

loadModule :: String

loadFile :: FilePath

Message

Fields

loadSeverity :: Severity

loadFile :: FilePath

loadFilePos :: (Int, Int)

loadMessage :: [String]

Instances

Eq Load

Ord Load

Show Load

startGhci :: String -> Maybe FilePath -> IO (Ghci, [Load])

Start GHCi, returning a function to perform further operation, as well as the result of the initial loading

showModules :: Ghci -> IO [(String, FilePath)]

Show modules

reload :: Ghci -> IO [Load]

reload modules

exec :: Ghci -> String -> IO [String]

Send a command, get lines of result

stopGhci :: Ghci -> IO ()

Stop GHCi