103 lines
3 KiB
Text
103 lines
3 KiB
Text
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% Copyright © 2022 Maximilian Keßler
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%
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% This work may be distributed and/or modified
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%
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% 1. under the LaTeX Project Public License and/or
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% 2. under the GNU General Public License
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%
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% Distribution under conditions of the LaTeX Project Public License,
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% requires either version 1.3 of this license or (at your option)
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% any later version.
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% The latest version of this license is in
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% http://www.latex-project.org/lppl.txt
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% and version 1.3 or later is part of all distributions of LaTeX
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% version 2005/12/01 or later.
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%
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% This work has the LPPL maintenance status \`maintained'.
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%
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% The Current Maintainer of this work is Maximilian Keßler.
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%
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%
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% Distribution under the GNU General Public License requires either
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% version 3 or (at your opinion) any later version.
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%
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% This package has been generated by PyTeX, available at
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% https://github.com/kesslermaximilian/PyTeX
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% and built from source file 'subproof.pysty'.
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% It is STRONGLY DISCOURAGED to edit this source file directly, since local
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% changes will not be versioned by Git and overwritten by the next build. Always
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% edit the source file and build the package again.
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%
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% Build details:
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% PyTeX version: v1.2.0-31-gc9bb0e8 (commit c9bb0e8)
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% Source code version: same-aux-files (commit 7a35a13)
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%
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% This LaTeX package is free software and is dual-licensed
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% under the LPPLv1.3c and the GPLv3 licenses.
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% You may use it freely for your purposes.
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% The latest version of the package sources can be obtained
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% via GitLab under
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% https://gitlab.com/latexci/packages/LatexPackages
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% The latest version of the built packages can be obtained via GitLab under
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% https://gitlab.com/latexci/packages/LatexPackagesBuild
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% For further information see the urls above.
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% Reportings of bugs, suggestions and improvements are welcome, see the README
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% at the Git repository for further information.
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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\NeedsTeXFormat{LaTeX2e}
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\ProvidesPackage{mkessler-subproof}[2022/02/03 - Subproof environment with black square at end of proof.]
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\RequirePackage{amssymb}
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\RequirePackage{amsthm}
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\RequirePackage{xparse}
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\RequirePackage{refcount}
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\RequirePackage{translator}
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\usedictionary{translator-proof-dictionary}
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\DeclareRobustCommand{\blackqed}{%
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\ifmmode \mathqed
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\else
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\leavevmode\unskip\penalty9999 \hbox{}\nobreak\hfill
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\quad\hbox{$\blacksquare$}%
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\fi
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}
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\newcommand\rawsubproof[1]
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{
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\pushQED
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{
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\blackqed
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}%
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\normalfont \topsep6\p@\@plus6\p@\relax
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\trivlist
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\item[\hskip\labelsep
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\itshape
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#1\@addpunct{.}]\ignorespaces
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}
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\newcommand\rawendsubproof
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{
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\popQED\endtrivlist\@endpefalse
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}
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%%subproof environment - essentially copied proof environment from amsthm and modified its name + symbol
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\DeclareDocumentEnvironment{subproof}{ o }
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{
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\IfValueTF{#1}
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{
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\rawsubproof{#1}
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}
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{
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\rawsubproof{\translate{Subproof}}
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}
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}
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{
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\rawendsubproof
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}
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