default – Provide default parameters for TeX macros
The command \setdefault defines default values for the arguments of an existing macro; the macro, thus adjusted, is called with square brackets around arguments which are overriding the default. (This is the same scheme as is used in LaTeX.)
|Contained in||TeX Live as genmisc|
Maybe you are interested in the following packages as well.
- compare: Compare two strings
- balancedquotes: Code balanced quotes according to document language
- xnewcommand: Define \global and \protected commands with \newcommand
- letltxmacro: Let assignment for LaTeX macros