{-# LANGUAGE CPP #-} #if MIN_VERSION_singletons(3,0,0) module Torch.GraduallyTyped.Prelude.Maybe (module Data.Maybe.Singletons) where import Data.Maybe.Singletons #else module Torch.GraduallyTyped.Prelude.Maybe (module Data.Singletons.Prelude.Maybe) where import Data.Singletons.Prelude.Maybe #endif