diode VS Airstream

I've started with scalajs-react. Overall the experience was good (perhaps the overloaded API is my biggest concern, but we can live with that). Then I stumbled upon a problem where I need to propagate a state change from two leaf components and found out I need something like this Redux thing. I trtied built-in StateSnapshot, but couldn't make it working. Then I googled for Scala-land alternatives and it seems like there are few semi-abandoned Redux facades and Diode. Diode looks like what I need, but:

c) Diode is my favourite "wiring" library. It is similar to Redux and allows you to handle asynchronous behaviour in your frontend. It has a learning curve but it's not too bad and makes everything so much easier.

Japgolly has put a ton of time and care into https://github.com/japgolly/scalajs-react which is a complete React binding in scalajs. This paired with something like Diode (https://github.com/suzaku-io/diode) and you get a full frontend solution in scalajs.

I recommend you read the section for each of those in the readme here https://github.com/raquo/Airstream

Don't know of any other native (to Scala) solution to state management other than Airstream

You can see one example in https://github.com/raquo/Airstream/pull/60, you'll need to copy the PR code into your own project though (it doesn't touch Airstream internals so it's easy). If you search Laminar gitter room for "websocket" you'll find other third party websocket implementations too (not sure about specific examples)