[seumars]

The whole point of this initiative is to stop using out of date float-hacks, or soon-to-be out of date hacks to CSS grid or flexbox. Firefox's masonry layout is in fact implemented in such a way that basically covers all layout cases by simply adding a new attribute that collapses grid rows.

[Terretta]

> Firefox masonry... by simply adding a new attribute that collapses grid rows

Not just Firefox, the proposal here is

    grid-template-rows: off;

[m3h]

>Firefox's masonry layout is in fact implemented in such a way that basically covers all layout cases

That's good to know.