Re: [w3c/webcomponents] Need a callback for when children changed or parser finished parsing children (#809)

I don't see how that case is equivalent to `<input>`, which has no (same node tree) children.

I'm a little worried we're dragging this too far off-topic, but could you elaborate on what kind of flickering you are encountering? Is there a demo somewhere? Mutation observer callbacks should in theory always happen before rendering. You might potentially see more elements get added on a per frame basis, but it's not clear to me how that is different from incremental rendering of built-in elements.

-- 
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/webcomponents/issues/809#issuecomment-490110102