Language.Haskell.Brittany.Internal.PreludeUtils

Documentation

traceFunctionWith :: String -> (a -> String) -> (b -> String) -> (a -> b) -> a -> b

(<&!>) :: Monad m => m a -> (a -> b) -> m b

putStrErrLn :: String -> IO ()

printErr :: Show a => a -> IO ()

errorIf :: Bool -> a -> a

errorIfNote :: Maybe String -> a -> a

(<&>) :: Functor f => f a -> (a -> b) -> f b infixl 4

(.>) :: (a -> b) -> (b -> c) -> a -> c infixl 9

evaluateDeep :: NFData a => a -> IO a

Orphan instances

Monad Maybe

Methods

(>>=) :: Maybe a -> (a -> Maybe b) -> Maybe b

(>>) :: Maybe a -> Maybe b -> Maybe b

return :: a -> Maybe a

fail :: String -> Maybe a

Applicative Maybe

Methods

pure :: a -> Maybe a

(<*>) :: Maybe (a -> b) -> Maybe a -> Maybe b

(*>) :: Maybe a -> Maybe b -> Maybe b

(<*) :: Maybe a -> Maybe b -> Maybe a

Alternative Maybe

Methods

empty :: Maybe a

(<|>) :: Maybe a -> Maybe a -> Maybe a

some :: Maybe a -> Maybe [a]

many :: Maybe a -> Maybe [a]