ImageDepth.hs

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

{- | The name @imageDepth@, targeting 'Int': the bit depth of an image.

Any value of the target type has the name, as the identity.

@since 0.2.0.0
-}
module Document.Build.Name.ImageDepth (
  ImageDepthLike (..),
) where

import Control.Lens (Optic)

{- | A field or a constructor named @imageDepth@.

@since 0.2.0.0
-}
class ImageDepthLike p f x x' where
  imageDepth ::
    Optic p f x x' Int Int

{- | Identity

@since 0.2.0.0
-}
instance (x' ~ Int) => ImageDepthLike p f Int x' where
  imageDepth =
    id
  {-# INLINE imageDepth #-}