[luatex] problem with slnunicode's find

[Manuel Pégourié-Gonnard]

Hi,

Stephan Hennig a écrit :
> Is there a function in slnunicode that checks a string for UTF-8
> compliance?
> 
There wasn't last time I checked. For what it's worth, I wrote an utf-8
validator in Lua some time ago.

http://gist.github.com/77135

Manuel.