Stephan Hennig wrote:
BTW, is LuaTeX able to merge different pattern files on the fly, e.g., a language pattern file with a pattern file for domain specific notions?
Yes, but once merged that becomes a language, and there is no crossoverbetween languages. So if you have <common> patterns, as well as <ext_a>, and <ext_b> supplements, then both languages <a> and <b> have to load
<common> as well as the <ext> file (I hope this makes sense). Best wishes, Taco
