@dtapuska just noticed that Edge sends click as an instance of PointerEvent, not just MouseEvent. I think we've agreed before that this was a good idea, but I don't think we've talked about speccing it.

I think we can just add a short section to the PE spec "upgrading" click to PointerEvent. Also dblclick and contextmenu. @teddink, that's it right? I didn't check drag events or anything.