ClassroomTheory.hs

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

-- | The name @classroomTheory@, which targets @()@. It names a field or constructor of @TheoryDelivery@.
module ReOC.Name.ClassroomTheory (
  ClassroomTheoryLike (..),
) where

import Control.Lens (Optic)

class ClassroomTheoryLike p f x x' where
  classroomTheory ::
    Optic p f x x' () ()

-- | Identity
instance (x' ~ ()) => ClassroomTheoryLike p f () x' where
  classroomTheory = id