dzen-dhall-1.0.2: Configure dzen2 bars in Dhall language

Safe HaskellNone
LanguageHaskell2010

DzenDhall.Extra

Synopsis

Documentation

nonNegative :: (Num a, Ord a) => a -> a Source #

showPack :: Show a => a -> Text Source #

loopWhileM :: Monad m => m Bool -> m () -> m () Source #

whenJust :: (Monad m, Monoid b) => Maybe a -> (a -> m b) -> m b Source #

withMaybe :: Maybe a -> b -> (a -> b) -> b Source #

withEither :: Either a b -> (a -> c) -> (b -> c) -> c Source #

whenLeft :: (Monad m, Monoid b) => Either a b -> (a -> m b) -> m b Source #

safeHead :: [a] -> Maybe a Source #

safeTail :: [a] -> Maybe [a] Source #

hush :: Either e a -> Maybe a Source #

checkExecutables :: [String] -> IO [String] Source #

Returns a list of executables that are not present in PATH.