Directory macros/latex/contrib/textcase

The textcase package

   \MakeTextUppercase and \MakeTextLowercase are similar to the standard
   \MakeUppercase and \MakeLowercase, but they do not change the case of
   any sections of mathematics within the argument.
   Improvements from Donald Arseneau mean that \label, \ref and \cite
   also work within the argument of these commands, without the symbolic
   `key name' being incorrectly uppercased.

   In current LaTeX this package is obsolete. You can use the standard
   \MakeUppercase and \MakeLowercase, but it defines legacy names
   \MakeTextUppercase and \MakeTextLowercase.

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textcase – Case conversion ignoring mathematics, etc

The textcase package offers commands \MakeTextUppercase and \MakeTextLowercase which are similar to the standard \MakeUppercase and \MakeLowercase, but they do not change the case of any sections of mathematics, or the arguments of \cite, \label and \ref commands within the argument. A further command \NoCaseChange does nothing but suppress case change within its argument, so to force uppercase of a section including an environment, one might say:

\MakeTextUppercase{...\NoCaseChange{\begin{foo}} ...\NoCaseChange{\end{foo}}...}

In current LaTeX this package is obsolete. You can use the standard \MakeUppercase and \MakeLowercase, but it defines legacy names \MakeTextUppercase and \MakeTextLowercase.

Package	textcase
Bug tracker	https://github.com/davidcarlisle/dpctex/issues
Repository	https://github.com/davidcarlisle/dpctex
Version	1.04 2023-07-27
Licenses	The LaTeX Project Public License
Copyright	1997, 1998, 2019, 2022 David Carlisle
Maintainer	David Carlisle
Contained in	TeX Live as textcase MiKTeX as textcase
Topics	Macro support