Would be handy for https://bugs.webkit.org/show_bug.cgi?id=231142
Would be nice with streams as well.
<rdar://problem/84158224>
Pull request: https://github.com/WebKit/WebKit/pull/6781
Committed 257021@main (10ce73287c2f): <https://commits.webkit.org/257021@main> Reviewed commits have been landed. Closing PR #6781 and removing active labels.