Language.Haskell.Ghcid

The entry point of the library

Documentation

data Ghci

A GHCi session. Created with startGhci.

data GhciError

Constructors

UnexpectedExit String String

Instances

Eq GhciError

Ord GhciError

Show GhciError

Typeable GhciError

Exception GhciError

Make GhciError an exception

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