fourmolu-0.0.6.0: data/examples/declaration/rewrite-rule/forall-1.hs

{-# RULES "rd_tyvs" forall a. forall (x :: a). id x = x #-}

{-# RULES "rd_tyvs'" forall f a. forall (x :: f a). id x = x #-}

{-# RULES "rd_tyvs''" forall (a :: *). forall (x :: a). id x = x #-}

{-# RULES "rd_tyvs_multiline1"
  forall (a :: *).
  forall (x :: a).
  id x = x #-}

{-# RULES "rd_tyvs_multiline2"
  forall (a ::
            *).
  forall (x ::
            a).
  id x = x #-}