Bring `gap` property to flexbox
As outlined in the linked issue, having the ability to use grid-gap on flexbox (which is soon to be renamed just "gap" by the CSS Working Group because "grid-gap" doesn't make sense when used on flexbox) solves a major pain point that developers are facing.
See the issue for more details:
Emily R commented
Yes! Support for "gap" in flexbox would be swell.
Daniel Tonon commented
More details in this issue as well: