[Webkit-unassigned] [Bug 166748] :first-child, :last-child, :nth-child, and :nth-of-type don't work on shadow root’s children

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=166748

--- Comment #4 from Ryosuke Niwa <rniwa at webkit.org> ---
Created attachment 349116

  --> https://bugs.webkit.org/attachment.cgi?id=349116&action=review

WIP

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.webkit.org/pipermail/webkit-unassigned/attachments/20180907/69d617bf/attachment.html>