ref: 2b6dae8450473faa2c60734ba213f7440d82e5cc
dir: /lib/Data/TypeLits.hs/
module Data.TypeLits( Symbol, Nat, KnownNat(..), KnownSymbol(..), ) where import Primitives import Prelude class KnownNat (n :: Nat) where natVal :: forall (proxy :: Nat -> Type) . proxy n -> Integer class KnownSymbol (s :: Symbol) where symbolVal :: forall (proxy :: Symbol -> Type) . proxy s -> String