{-# LANGUAGE TemplateHaskell #-} module Data.Aviation.Casr.Logbook.Meta.ImageType( ImageType(Jpg, Png, Gif) , AsImageType(..) ) where import Control.Lens(makeClassyPrisms) import Data.Eq(Eq) import Data.Ord(Ord) import Prelude(Show) data ImageType = Jpg | Png | Gif deriving (Eq, Ord, Show) makeClassyPrisms ''ImageType