lvjr

This bug has been fixed. ```latex \documentclass{article} \usepackage{tabularray} \SetTblrTemplate{head}{empty} \begin{document} Short: \begin{tblr}{hlines,vlines}\end{tblr} Tall: \begin{talltblr}{hlines,vlines}\end{talltblr} Long: \begin{longtblr}{hlines,vlines}\end{longtblr} \end{document} ```

This is not a proper issue report.

It is a XeTeX bug (see [#16](https://github.com/lvjr/tabularray/issues/16)), and LuaTeX produces correct result with the same example: ```latex \documentclass{article} \usepackage{fontspec} \setmainfont{TeX Gyre Termes} \parindent=0pt \begin{document} \def\mytext{W-ADAPT[?]} \setbox0=\hbox{\mytext} \setbox2=\vbox{\hsize=\wd0 \mytext} \box2 \setbox2=\vbox{\hsize=\wd0...

Sorry, I can't answer these questions. Only people familiar with XeTeX source code could answer them (and fix this bug).

Based on #547 and #207, maybe it is a better solution to define `meta` keys under most key tree paths, so that after ```latex \DeclareTblrMetaKey{mystyle}{c, bg=azure5, fg=white, font=\bfseries} ``` you...

I can confirm this is a bug. In this case, you could use `t` alignment as another workaround. ```latex \begin{tblr}{colspec={X[l, t]X[l, t]} , hlines, vlines} {Fill \\ some \\ boxes}...

I don't remember why these variables were made global. They should be local because in the future we will need to make them public for hook usages.

>  The alignment in the result image seems wrong. I think it could be better to compare subtable cells with normal text cells.

I guest we may need to solve issue #531 first.

If I could, I would ask for a variable-size array. Maybe we could first create a \font with fixed-size font dimensions for the array. If later the size of the...