Re: [w3c/uievents] Consider to make mouseenter/leave (and pointerenter/leave) uncomposed (#208)

The Blink behavior does seem to be inconsistent and wierd.
But regarding the ideal behavior looking at MDN documentation:

https://developer.mozilla.org/en-US/docs/Web/API/Event/composed
"Propagation only occurs if the bubbles property is also true."

So if we have that property if the bubbles of an event is false it just shouldn't get passed the shadowDOM boundaries. So the host element in the root document should always get one mouseenter which is when the pointer enters its boundaries. WDYT?

-- 
You are receiving this because you are subscribed to this thread.
Reply to this email directly or view it on GitHub:
https://github.com/w3c/uievents/issues/208#issuecomment-413620370