Re: Custom Element Action Items?

On Mon, Aug 10, 2015 at 3:17 PM, Wilson Page <wilsonpage@me.com> wrote:
> I was unable to attend the latest F2F so would like clarification on what
> the takeaway action items were and who is responsible for pushing them
> forward. I don't believe this information was included in the minutes.

I think an interesting list of things to do is
https://gist.github.com/dglazkov/3a709f3f6768b835dab1 which basically
requires some research in implementations.

Part of the argument at the F2F was about whether invoking JavaScript
during DOM mutations was a lost cause or not. Ryosuke made a good case
that it might be, but the Chrome folks were willing to try and
disprove that. (I think everyone is agreed that if we don't have, that
would be better.)

The other argument was about consistency of the world at the time
callbacks are invoked. Whether you can observe children and attributes
during the "created" callback for instance, which if you rely upon
that would result in issues if your component was ever created through
createElement(). If you invoke JavaScript during DOM mutations this is
not a problem. Otherwise it might be, though
https://github.com/w3c/webcomponents/issues/287 is doing some
exploring to see if we can "hide" certain things.

None of this seems like something we'll have resolved soon though :-/


-- 
https://annevankesteren.nl/

Received on Wednesday, 12 August 2015 17:19:46 UTC