pub const ROW_BLOCK: Ratio;Expand description
The block size of one table row: 45px at the default base.
wiki table-model: one compact action and a menu button fit a row at this
size, with both always visible. The renderers apply it as a minimum rather
than a height, so a row holding more than one line grows. Off the step
scale on purpose: it is the size the ruled row measures, not a spacing
relationship, so it is named here once rather than approximated by the
nearest step in three renderers.