Tsuyoshi Yoshizawa

@lequangdzung Yes. I have plan to support this using `WebSocket.tryAcceptWithActor` of play2. It will just be simple wrapper. (I forgot this issue :dizzy_face: ) Do you want this as soon...

I was in the wrong place to comment. Thanks for adding the reference to my comment!

@marcospereira Are you going to support this library for Scala 2.13? I'd like to hope it for this nice library.

In our project, we also encountered the following compilation error in Scala 2.13.7. https://github.com/typelevel/simulacrum/runs/4148642944?check_suite_focus=true#step:7:322 ``` [error] /home/runner/work/simulacrum/simulacrum/examples/src/test/scala/simulacrum/examples/examples.scala:124:6: Cannot find a wildcard type in supposed n-arity type constructor [error] @typeclass trait...