At the moment, we're defining hoistMaybe in Universum.Monad.Trans.
However, transformers also introduced a hoistMaybe function in 0.6.0.0. We should just re-export it.
We shouldn't do this now though. Even recent LTSs are still using older versions of transformers. LTS 18.28 uses transformers-0.5.6.2. Let's do this when transformers >= 0.6.0.0 gains widespread adoption.
At the moment, we're defining
hoistMaybeinUniversum.Monad.Trans.However,
transformersalso introduced ahoistMaybefunction in 0.6.0.0. We should just re-export it.We shouldn't do this now though. Even recent LTSs are still using older versions of
transformers. LTS 18.28 usestransformers-0.5.6.2. Let's do this whentransformers >= 0.6.0.0gains widespread adoption.