[luatex] asking for style/code critique

[Werner LEMBERG]

> there is a useful piece of software called luacheck
> <https://github.com/mpeterv/luacheck> that you can use to go over
> your Lua code and point out any and all stylewise gaffes it comes
> across. I use it as part of continuous integration of my LuaTeX
> package and it has definitely improved my code and helped me
> discover bugs that would have otherwise gone unnoticed.

Thanks a lot!  Will test soon.


    Werner