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

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

putStrErrLn :: String -> IO () Source #

putStrErr :: String -> IO () Source #

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

errorIf :: Bool -> a -> a Source #

errorIfNote :: Maybe String -> a -> a Source #

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

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

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