On Thu, May 30 2024, Wolfgang Schuster wrote: > The \date mechanism can only use conversions which are defined on the Lua side
Ok. How please? This does not work: --8<---------------cut here---------------start------------->8--- \startluacode -- from https://wiki.contextgarden.net/Command/defineconversion: interfaces.implement { name = "FRdate", public = true, arguments = "string", actions = function(s) local n = tonumber(s) if n == 1 then context"1\\ier" else context(s) end end } \stopluacode \def\ier{\highordinalstr{er}} \mainlanguage[fr] \defineconversion[frd][\FRdate] \setuplanguage[fr][date={day:frd,\ ,month,\ ,year}] \starttext Conversion: \convertnumber{frd}{1}, \convertnumber{frd}{2} (OK)\\ Dates: \date[d=1], \date[d=2] (not OK) \stoptext --8<---------------cut here---------------end--------------->8--- -- Peter ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___________________________________________________________________________________