[ ] Column modifiers eand x should constrain text block width.
[ ] Minimum width modifier w(...) should not be applied to spanned text blocks? Currently it is applied; investigate further and supply spec argument to cell-width-at if necessary. tbl.1 suggests that it is ignored unless a width is provided for all spanned columns (likewise with x above, but not e?). Is this behavior worth keeping?
[ ] Shrink text block width if it does not wrap. This is closer to the behavior of text blocks in groff tbl. Choose minimum of determined width (minimum or based on table's max width) versus width of unconstrained text block? May also need to determine if wrapping is occurring (check height before / after constraining width).
[ ] Text that is NOT in text blocks seems over eager to wrap itself, which can cause tables to display strangely. I think traditional behavior here is that such text should NEVER wrap on its own. If we can figure out how tell Typst to NOT wrap text, maybe this can be a new region option? Perhaps by replacing #pad(...) with #box(inset: (...), clip: true).
eandshould constrain text block width.xw(...)should not be applied to spanned text blocks? Currently it is applied; investigate further and supplyspecargument tocell-width-atif necessary.tbl.1suggests that it is ignored unless a width is provided for all spanned columns (likewise withxabove, but note?). Is this behavior worth keeping?#pad(...)with#box(inset: (...), clip: true).