Module:SortName/doc explained

This module returns a string in a format suitable as a category sortkey, per .

InputThe module accepts a string as the first and only unnamed parameter, but is meant to be used with no parameter, in which case the title of the calling page is used.
UsageThis module should be subst'd for use in template parameters that accept a sortkey or in the <nowiki>{{</nowiki>DEFAULTSORT}} variable.