<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">% \subsubsection{Metadata}
% To encourage authors to include relevant parseable metadata in the
% preamble, we define some currently ignored commands.

% \DescribeMacro{\license}{In the preamble, use |\license| with an SPDX license expression.}
%    \begin{macrocode}
%&lt;*classXimera&gt;
\newcommand{\license}{\excludecomment}
%&lt;/classXimera&gt;
%    \end{macrocode}

% \DescribeMacro{\acknowledgement}{In the preamble, use |\acknowledgement| to credit others who contributed to the intellectual content beside the author.}
%    \begin{macrocode}
%&lt;*classXimera&gt;
\newcommand{\acknowledgement}{\excludecomment}
%&lt;/classXimera&gt;
%    \end{macrocode}

% \DescribeMacro{\tag}{In the preamble, a |\tag| provides a free-form taxonomy.}
%    \begin{macrocode}
%&lt;*classXimera&gt;
\renewcommand{\tag}{\excludecomment}
%&lt;/classXimera&gt;
%    \end{macrocode}
% On the HTML side, we mark the file as the appropriate kind of
% object---either activity or xourse.
%    \begin{macrocode}
%&lt;*htXourse&gt;
% Mark this as a xourse file
\Configure{@HEAD}{\HCode{&lt;meta name="description" content="xourse" /&gt;\Hnewline}}
%&lt;/htXourse&gt;
%    \end{macrocode}
</pre></body></html>