fourmolu-0.2.0.0: data/examples/declaration/class/multi-parameters1-four-out.hs

{-# LANGUAGE MultiParamTypeClasses #-}

class Foo a b where foo :: a -> b

-- | Something.
class Bar a b c d where
    bar ::
        a ->
        b ->
        c ->
        d

class -- Before name
    Baz where
    baz :: Int