We pass most of the WPT tests. What remains is mostly flexbox related edge cases.
<rdar://problem/35334612>
Created attachment 325884 [details] patch
Comment on attachment 325884 [details] patch Clearing flags on attachment: 325884 Committed r224397: <https://trac.webkit.org/changeset/224397>
All reviewed patches have been landed. Closing bug.
Does it even need to be an experimental feature any more? Normally on-by-default features are no longer experimental.
One step at a time!