When using scrollIntoView to scroll to an element into view and then deleting an element above it, the element does not remain anchored in the test case. This behaviour is different tp chromium and Firefox since there the element remains anchored an in the viewport.
Created attachment 464487 [details] Test case
That's because they implement scroll anchoring and WebKit does not.
(In reply to Simon Fraser (smfr) from comment #2) > That's because they implement scroll anchoring and WebKit does not. Is there an existing bug for that feature? If so I will close this bug.
https://bugs.webkit.org/show_bug.cgi?id=171099
(In reply to Simon Fraser (smfr) from comment #4) > https://bugs.webkit.org/show_bug.cgi?id=171099 Thanks!
*** This bug has been marked as a duplicate of bug 171099 ***