xstring – String manipulation for (La)TeX
The package provides macros for manipulating strings — testing a string’s contents, extracting substrings, substitution of substrings and providing numbers such as string length, position of, or number of recurrences of, a substring.
The package works equally in Plain TeX and LaTeX (though e-TeX is always required). The strings to be processed may contain (expandable) macros.
|The LaTeX Project Public License 1.3c
|2008–2023 Christian Tellechea
|TeX Live as xstring
MiKTeX as xstring
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