Can you embed an existing js app (angular) with Elm? Doesn't need to be any real communication between them. Just have the Elm app decide if the angular app is

Can you embed an existing js app (angular) with Elm? Doesn't need to be any real communication between them. Just have the Elm app decide if the angular app is displayed or not. Honest question as I'm embedding angular in react at the moment and there's quite a lot of library fatigue going on.