HoldsRePLForEachType.hs

{-# LANGUAGE FlexibleInstances #-}
{-# LANGUAGE MultiParamTypeClasses #-}
{-# LANGUAGE TypeOperators #-}
{-# OPTIONS_GHC -Wall #-}

-- | The name @holdsRePLForEachType@, which targets @()@. It names a field or constructor of @RePLHolding'@.
module ReOC.Name.HoldsRePLForEachType (
  HoldsRePLForEachTypeLike (..),
) where

import Control.Lens (Optic)

class HoldsRePLForEachTypeLike p f x x' where
  holdsRePLForEachType ::
    Optic p f x x' () ()

-- | Identity
instance (x' ~ ()) => HoldsRePLForEachTypeLike p f () x' where
  holdsRePLForEachType = id