| Safe Haskell | Safe-Inferred |
|---|---|
| Language | Haskell2010 |
Access.System.Environment
Documentation
module System.Environment
class Access io => EnvironmentAccess io where Source
Methods
getArgs' :: io [String] Source
getProgName' :: io String Source
getExecutablePath' :: io FilePath Source
getEnv' :: String -> io String Source
lookupEnv' :: String -> io (Maybe String) Source
setEnv' :: String -> String -> io () Source
unsetEnv' :: String -> io () Source
withArgs' :: [String] -> IO a -> io a Source
withProgName' :: String -> IO a -> io a Source
getEnvironment' :: io [(String, String)] Source
Instances