exp-testopt – Expandable \@testopt (and related) macros
The package provides an expandable variant of the LaTeX kernel command \@testopt, named \@expandable@testopt, and a more general \@expandable@ifopt, both intended for package writers. Also we have a variant of \newcommand which uses these macros to check for optional arguments.
|License||The LaTeX Project Public License|
|Contained in||TeX Live as exp-testopt|
|MiKTeX as exp-testopt|
support for development of (La)TeX macros
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