37 lines
1.4 KiB
Text
37 lines
1.4 KiB
Text
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__HEADER__(Replacement package)
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\RequirePackage{xkeyval}
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\RequirePackage{todonotes}
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\RequirePackage{xparse}
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\RequirePackage{etoolbox}
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__NEW_IF__(english, true)
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\DeclareOptionX{english}{__SET_IF__(english,true)}
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\DeclareOptionX{german}{__SET_IF__(english,false)}
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\DeclareOptionX{ngerman}{__SET_IF__(english,false)}
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\define@boolkey+{__FILE_NAME__}[__PACKAGE_PREFIX__]{strict}[true]{
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\if__PACKAGE_PREFIX__strict
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__INFO__(Strict mode enabled. Undefined restates will throw errors.)%
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\else
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__INFO__(Strict mode disabled. Undefined restates will now print placeholder boxes)%
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\fi
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}{
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__WARNING__({Erroneous input to key 'strict' ignored. Provide =true or =false.)
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}
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\ProcessOptionsX*\relax
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\newcommand\restatesetup[1]{\setkeys{__FILE_NAME__}{#1}}
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\NewDocumentCommand{\restatetheorem}{s m}{
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\ifcsdef{#2}{
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\ifx#1\BooleanTrue\csname#2\endcsname*\else\csname#2\endcsname\fi
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}{
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__IF__(strict)
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\PackageError{__PACKAGE_NAME__}{Strict mode enabled but restate command not defined}{The theorem you tried to restate is not defined. Either make sure it is so that it can be printed or disable the strict mode with \noexpand\restatesetup{strict=false} to print a placeholder instead}
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\else
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\missingfigure{__IF__(english) Here theorem \textbf{#2} is missing, since it is not part of this document.\else Hier fehlt die Wiederholung von Satz \textbf{#2}, der nicht Teil dieses Dokumentes ist.\fi}
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\fi
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}
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}
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