[luatex] plain LuaTeX

[Elie Roux]

وفا خلیقی a écrit :
> Why do not you guys contact Knuth? and ask him to do that. He may be 
> interested to do that and if he does that, then every single Plain TeX 
> user will be accepting such low level macros.

My question would by: why do you accept things like \pdfoutput for 
pdfTeX and reject \newattribute (that should certainly be renamed 
\luanewattribute) for LuaTeX?
-- 
Elie