xoptarg – Expandable macros that take an optional argument
Commands that take an optional argument are not ordinarily expandable; this package allows such commands to be expandable provided that they have at least one mandatory argument.
| CTAN path | /macros/latex/contrib/xoptarg |
|---|---|
| Documentation |
Readme Package documentation |
| Version | 1.0 |
| License | The LaTeX Project Public License |
| Maintainer | Josselin Noirel |
| Contained in | TeXLive as xoptarg |
| MiKTeX as xoptarg | |
| Topics |
alternative ways of defining macros |