{-# LANGUAGE RankNTypes #-} module Data.MIME.Types ( ContentTransferEncoding , EncodedWordEncoding , Encoding(..) ) where import Control.Lens (APrism') import qualified Data.ByteString as B type ContentTransferEncoding = APrism' B.ByteString B.ByteString data Encoding = None | Base64 type EncodedWordEncoding = APrism' B.ByteString B.ByteString