\mode
<presentation>

\begin{frame}{Headings and Files}
  \label{manual:haf}

  \begin{block}{\skbem[code]{skbheading}}
    \lstinputlisting[style=beamer-example,language=TeX]{\skbfileroot{examples/skbheading}}
  \end{block}

  \begin{block}{\skbem[code]{skbinput}}
    \lstinputlisting[style=beamer-exampleLN,language=TeX]{\skbfileroot{examples/skbinput}}
  \end{block}

  \scriptsize{
    \begin{itemize}
       \item\skbem[code]{from}: pub, rep, fig, sli
  
       \item\skbem[code]{level}: book, part, title, chapter, section, subsection, subsubsection
    \end{itemize}
  }

\end{frame}


\mode
<article>

\resizebox{\textwidth}{!}{\includeslide{manual:haf}}
\bigskip

\skbinput[from=rep]{manual/headings-and-files}

\clearpage

\mode
<all>