%% Copyright 2021 Tobias Enderle %% %% This work 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. %% 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. \NeedsTeXFormat{LaTeX2e} \ProvidesPackage{pyluatex}[2021/07/15 v0.1.3 Execute Python code on the fly] \RequirePackage{expl3} \ExplSyntaxOn \sys_if_engine_luatex:TF{}{% \PackageError{PyLuaTeX}{LuaTeX~is~required}{}% } \sys_if_shell_unrestricted:TF{}{% \PackageError{PyLuaTeX}{Shell~escape~required~(add~-shell-escape~option)}{}% } \ExplSyntaxOff \directlua{require("pyluatex")} \RequirePackage{kvoptions} \DeclareStringOption[python3]{executable} \DeclareVoidOption{verbose}{\directlua{pyluatex.verbose = true}} \ProcessKeyvalOptions* \directlua{pyluatex.start([==[\pyluatex@executable]==])} \newenvironment{python}{\directlua{pyluatex.record_env()}}% {\directlua{pyluatex.print_env()}} \newcommand*{\py}[1]{% \directlua{pyluatex.execute([==[print(str(#1), end='')]==], true)}% } \newcommand*{\pyc}[1]{\directlua{pyluatex.execute([==[#1]==], true)}} \newcommand*{\pysession}[1]{\directlua{pyluatex.session = [==[#1]==]}} \newcommand*{\pyfile}[1]{\directlua{pyluatex.run_file([==[#1]==])}} \endinput