Re: [touch-events] Length of changedTouches list during a touchstart event

In chromium I believe we'll never put two new touches in the same 
`touchstart` (or `touchend` event) but this is really just due to the 
API design of the underlying platforms we run on (where each finger 
comes as a separate event) and our desire not to buffer start/end 
events at all.  So I see no reason to require separate events (I could
 imagine doing a small performance optimization to merge these).

On iOS however, the underlying API design matches the model of touch 
events, and sure enough there I can see multiple `changedTouches` in a
 single `touchstart` or `touchend` event.  [Here's a test 
page](http://jsbin.com/jikalu).

-- 
GitHub Notif of comment by RByers
See 
https://github.com/w3c/touch-events/issues/34#issuecomment-151546902

Received on Tuesday, 27 October 2015 15:48:16 UTC