[Therion] Change default PDF output font

2 Aug 2023

      Is there a way to override the default output font through 'code tex-map'?

I can see there are ConTeXt macros to change basic styles (e.g. serif font
= \rm) but can't find any examples of how that is used to change the
default font style for the whole PDF map output. I ideally want to change
the font family as well.

Thanks,
Paul Rowe