cabal-helper-1.0.0.0: Give Haskell development tools access to Cabal project environment

LicenseApache-2.0
Safe HaskellNone
LanguageHaskell2010

CabalHelper.Shared.Common

Description

 

Documentation

data Panic Source #

Constructors

Panic String 
Instances
Show Panic Source # 
Instance details

Defined in CabalHelper.Shared.Common

Methods

showsPrec :: Int -> Panic -> ShowS #

show :: Panic -> String #

showList :: [Panic] -> ShowS #

Exception Panic Source # 
Instance details

Defined in CabalHelper.Shared.Common

Methods

toException :: Panic -> SomeException #

fromException :: SomeException -> Maybe Panic #

displayException :: Panic -> String #

panic :: String -> a Source #

panicIO :: String -> IO a Source #

handlePanic :: IO a -> IO a Source #

errMsg :: String -> IO () Source #

parsePkgId :: String -> Maybe (String, Version) Source #

parsePkgIdBS :: ByteString -> Maybe (ByteString, Version) Source #

parseVer :: String -> Version Source #

parseVerMay :: String -> Maybe Version Source #

trim :: String -> String Source #

majorVer :: Version -> Version Source #

sameMajorVersionAs :: Version -> Version -> Bool Source #

runReadP :: ReadP t -> String -> t Source #

runReadPMay :: ReadP t -> String -> Maybe t Source #

appCacheDir :: IO FilePath Source #

replace :: String -> String -> String -> String Source #

readPackageDescription :: Verbosity -> FilePath -> IO GenericPackageDescription Source #

mightExist :: FilePath -> IO (Maybe FilePath) Source #