File: GenericTree.hs.prettyprinter.golden

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{-# LANGUAGE RankNTypes #-}
module GenericTree where
import Data.Typeable

dynRep ::
         (Typeable a) =>
         a -> (TypeRep, forall b . (Typeable b) => b -> (Maybe b))
dynRep a = (typeOf a, \ _ -> cast a)