Verbatim with direct lua

Question

I would like to add newlines inside a verbatim, through \directlua. Why is there no newline in the first verbatim?

\documentclass{article}
\usepackage{luacode,verbatim}
\begin{document}
\directlua{tex.print([[\unexpanded{\begin{verbatim}]]..'one\ntwo'..[[\end{verbatim}}]])}
\begin{verbatim}
one
two
\end{verbatim}
\end{document}

Answer 1

Maybe you do want to insert a carriage-return line-feed (actually carriage return is sufficient). So the following will insert one:

\documentclass{article}
\usepackage{luacode,verbatim}
\begin{document}
\directlua{tex.print([[\unexpanded{\begin{verbatim}]]..'one\rtwo'..[[\end{verbatim}}]])}
\begin{verbatim}
one
two
\end{verbatim}
\end{document}