% LaTeX package to enforce some basic Czech language typography
% rules. Requires LuaLaTeX.
%
% (c) 2016 Václav Haisman
%
%% This program can be redistributed and/or modified under the terms of the
%% MIT license. See LICENSE file.
%
\NeedsTeXFormat{LaTeX2e}[1994/06/01]
\ProvidesPackage{cstypo}
  [2016/08/31 v0.03 LaTeX package to enforce some basic Czech language
  typography rules. Requires Lua(La)TeX.]

\RequirePackage{ifluatex}

\ifluatex

\makeatletter
\ifcsname l@czech\endcsname
\PackageInfo{cstypo}{%
  Czech language ID is \the\l@czech
}
\else
\PackageError{cstypo}{%
  \protect\l@czech\space is not defined
}{%
  Include cstypo package after polyglossia or babel.
}
\fi
\makeatother

\input{cstypo-tex}
\else
\PackageError{cstypo}{%
  This requires LuaTeX or LuaLaTeX
}{%
  Compile this with LuaTeX or LuaLaTeX.
}

\fi

\endinput

%%
%% End of file `cstypo.sty'.