Re: [NTG-context] directlua question

4 Dec 2018


      Hans van der Meer schrieb am 04.12.18 um 13:29:
...
I am trying to extract something from a string with a \directlua call, 
the last word of a string in case:
\directlua{tex.print(string.match(“This is a string","%s%a$"))}
However, the %s%a are not working with the TeX-error “unfinished string 
near eof”. Obviously caused by the %’s.
How to get this working? \textpercent will not do, off course within 
Luacode.
% = \letterpercent
$ = \letterdollar

You can also replace

   \directlua{tex.print(...)}

with

   \ctxlua{context(...)}

or

   \cldcontext{...}

Wolfgang

Re: [NTG-context] directlua question

Wolfgang Schuster