It's great to see that WebKit has also started implementing this.
github.com/WebKit/WebKi...
github.com
Add parsing support for flex-wrap: balance by TheBoyRoy05 · Pull Request #72555 · WebKit/WebKit
41a5054
Add parsing support for flex-wrap: balance
https://bugs.webkit.org/show_bug.cgi?id=314423
rdar://177185140
Reviewed by NOBODY (OOPS!).
css-flexbox-2 widens flex-wrap to `nowrap | [ wrap |...