%%
%% Ein Beispiel der DANTE-Edition
%%
%% 1. Auflage
%%
%%
%% Copyright (C) 2013 Herbert Voss
%%
%% It may be distributed and/or modified under the conditions
%% of the LaTeX Project Public License, either version 1.3
%% of this license or (at your option) any later version.
%%
%% See
http://www.latex-project.org/lppl.txt for details.
%%
%%
%% ====
% Show page(s) 1
%%
%%
\documentclass[]{exaarticle}
\pagestyle{empty}
\setlength\textwidth{352.81416pt}
\setlength\parindent{0pt}
%StartShownPreambleCommands
\usepackage{luacode,fontspec}
\begin{luacode}
function listCallbacks()
local n=4 -- Spaltenzahl der Tabelle
tex.print("\\footnotesize\\begin{tabular}{@{} *" .. n .. "l @{}}")
local i=0
info=callback.list()
for k in pairs(info) do
if info[k] then
tex.sprint("\\verb|" .. k .. "|")
i=i+1
if i==n then tex.print("\\\\") i=0 else tex.print(" & ") end
end
end
tex.print("\\end{tabular}")
end
\end{luacode}
%StopShownPreambleCommands
\begin{document}
\directlua{listCallbacks()}
\end{document}
