Translations:Help:CirrusSearch/131/en

For example, using metacharacters to find the usage of a template called Val having, inside the template call, an unnamed parameter containing a possibly signed, three to four digit number, possibly surrounded by space characters, and on the same page, inside a template Val call, a named argument $fmtcomma having any allowable spaces around it, (it could be the same template call, or a separate one):