An upcoming feature in RemedyBG that can be used for formatting an array of elements into a nested table where each (optionally named) column is described by an arbitrary expression. The expression can use the pseudo-variable $ for the current element of the array along with __index for the current index. The expression shown in the screenshot is InputBoxes, InputBoxCount { @idx __index; @width$.BoxMax.x - $.BoxMin.x; @height$.BoxMax.y - $.BoxMin.y; @light$.IsLight }.