fourmolu-0.2.0.0: data/examples/declaration/rewrite-rule/forall-0-four-out.hs

{-# RULES
"fold/build" forall k z. foldr k z (build g) = g k z
    #-}

{-# RULES
"fusable/aux" forall x y.
    fusable x (aux y) =
        faux x y
    #-}