> For our Redux + Flow setup, we export an ActionCreator type that is a union of all action creators we've defined. This union gets refined by the switch statem

> For our Redux + Flow setup, we export an ActionCreator type that is a union of all action creators we've defined. This union gets refined by the switch statements in reducers, allowing us access to well typed action creators in reducers, without having to deal with import/export of individual types. What's stopping you from doing this in Typescipt?