hindent-4.3.10: test/gibiansky/expected/2.exp

fun :: a -> b

fun :: a -> f b -> g c d

fun :: Class a => a -> b -> c

fun :: (Class a, Class b) => a -> b -> c

fun :: a
    -> b
    -> c

fun :: a
    -> b
    -> c

fun :: a
    -> b
    -> c

fun :: a
    -> b -- ^ Hello
    -> c

fun :: a
    -> b
    -> c -- ^ Hello

fun :: (Class a, Class b)
    => a
    -> b
    -> c -- ^ Hello

fun :: (Class a, Class b)
    => a
    -> b
    -> c -- ^ Hello