On Mon, May 2, 2022 at 4:11 PM Jérôme LAURENS <[email protected]> wrote:
> According to the documentation you pointed out, a unique argument can be > either a string or a table, but nothing about a single number > > Notice that the undocumented tex.print(<number>n) prints the number n > whereas tex.print(<number>n, nil) prints nothing, which is expected despite > it may feel "a little" out of bounds... > > Numbers are converted to string -- this is quite common in Lua when there is something to print -- but in this case the catcode regime can be confusing. I will add a note. -- luigi
