alright i misplaced the info 🙂 it's in re-natal https://github.com/drapanjanas/re-natal/wiki/FAQ
some of it is in reagent https://github.com/reagent-project/reagent/blob/master/doc/ReactFeatures.md this will be important for u https://github.com/reagent-project/reagent/blob/master/doc/InteropWithReact.md @yannvahalewyn