latex-packages-build/wip/code/mkessler-code.sty

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Copyright © 2022 Maximilian Keßler
% 
% This work may be distributed and/or modified
% 
% 1. under the LaTeX Project Public License and/or
% 2. under the GNU General Public License
% 
% Distribution under conditions of the LaTeX Project Public License,
% requires either version 1.3 of this license or (at your option)
% any later version.
% The latest version of this license is in
%    http://www.latex-project.org/lppl.txt
% and version 1.3 or later is part of all distributions of LaTeX
% version 2005/12/01 or later.
% 
% This work has the LPPL maintenance status \`maintained'.
% 
% The Current Maintainer of this work is Maximilian Keßler.
% 
% 
% Distribution under the GNU General Public License requires either
% version 3 or (at your opinion) any later version.
% 
% This package has been generated by PyTeX, available at
%    https://github.com/kesslermaximilian/PyTeX
% and built from source file 'code.pysty'.
% It is STRONGLY DISCOURAGED to edit this source file directly, since local
% changes will not be versioned by Git and overwritten by the next build. Always
% edit the source file and build the package again.
% 
% Build details:
%   PyTeX version: v1.2.0-31-gc9bb0e8 (commit c9bb0e8)
%   Source code version: v2.9-5-g0a902cc (commit 0a902cc)
% 
% This LaTeX package is free software and is dual-licensed
% under the LPPLv1.3c and the GPLv3 licenses.
% You may use it freely for your purposes.
% The latest version of the package sources can be obtained
% via GitLab under
%    https://gitlab.com/latexci/packages/LatexPackages
% The latest version of the built packages can be obtained via GitLab under
%    https://gitlab.com/latexci/packages/LatexPackagesBuild
% For further information see the urls above.
% Reportings of bugs, suggestions and improvements are welcome, see the README
% at the Git repository for further information.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{mkessler-code}[2022/02/10 - Hacky code setup for verbatim code]



\newif\ifmkessler@code@pipe\mkessler@code@pipefalse
\DeclareOption{pipe}{\mkessler@code@pipetrue}
\ProcessOptions


% This is needed in general: when _ is active, we want it to expand to
% an actual _ character
\catcode`_=13
\let_\_
\catcode`_=8

\ExplSyntaxOn
\NewDocumentCommand{\code}{m}
  {
    \tl_set_rescan:Nnn \l_tmpa_tl
    {
      \char_set_catcode_active:N _
    }
    { #1 }
    \texttt{ \tl_use:N \l_tmpa_tl }
  }
\ExplSyntaxOff

\ifmkessler@code@pipe
  \catcode`|=\active
  \def|#1|{
    \code{#1}
  }
% Do not make | active inside tables
\AddToHook{env/tabular/before}[code]{\catcode`|=12}
\AddToHook{env/tabular/after}[code]{\catcode`|=13}
\fi