classversion-alphal3.sty

\NeedsTeXFormat{LaTeX2e}
\ProvidesExplPackage{classversion-alphal3}{2022/02/03}{v0.2.0}{Used for 
versioning classes}
\RequirePackage{xparse}
\RequirePackage{pgf}
\RequirePackage{readprov}
\RequirePackage{alphalph}

% Typesetting commands
\providecommand*{\file}[1]{\texttt {#1}}
\providecommand*{\Lpack}[1]{\textsf {#1}}

\def\classname#1{\gdef\@classname{#1} 
\title{Installation~check~and~release~information~for~\Lpack{\@classname}~up~to~release}}
%\classversion@currentRelease}}

%Initialize property lists to store the release version, date, and 
%summary
\seq_new:c {l_@@_releaseversion_seq}
\prop_new:c {l_@@_releasedate_prop}
\prop_new:c {l_@@_releasesummary_prop}
\prop_new:c {l_@@_releasefiles_prop}


%Define \NewRelease
\NewDocumentCommand{\NewRelease}{m m O{\relax} O{\relax}}{
  \seq_put_right:cn {l_@@_releaseversion_seq} {#1}
  \prop_put:cnn {l_@@_releasedate_prop} {#1} {#2}
  \prop_put:cnn {l_@@_releasesummary_prop} {#1} {#3}
  \prop_put:cnn {l_@@_releasefiles_prop} {#1} {#4}
}

%Define \IncludeFileInRelease
\NewDocumentCommand{\IncludeFileInRelease}{m m}{
  \prop_put:cnn
    {l_@@_releasefileversions_\alphalph{\int_use:c 
      {l_@@_releasenumber_int}}_prop}
    {#1} {#2}
}

%Define \thisrelease
\NewDocumentCommand{\thisreleaseversion}
  {O {Release~#2,~dated~\prop_item:cn {l_@@_releasedate_prop} {#2}} m}
  {
    \str_set:cx {l_tmpa_str} {\prop_item:cn {l_@@_releasefiles_prop} 
    {#2}}
%    \str_use:c {l_tmpa_str}
    \prop_set_from_keyval:cn {l_tmpa_prop} {\exp:w \str_use:c 
    {l_tmpa_str} \exp_end:}
    \seq_clear:c {l_tmpa_seq}
    \prop_item:cn {l_tmpa_prop} {examx.cls}
    
    \section*{#1}
      \paragraph*{Change~summary}
        \prop_item:cn {l_@@_releasesummary_prop} {#2}
      \paragraph*{Manifest}
        This~release~consists~of~the~following
        \begin{enumerate}
           \item Test item
        \end{enumerate}
  }


% \changes{v0.1.0}{2022/02/03}{Initial version}
% \changes{v0.2.0}{2022/02/04}{Refactored to expl}