* ''templatename'' - the name of a template that takes at least one parameter. Only the first parameter will be used, so the remaining parameters must be optional.
+
* ''delim'' - a delimiter that should be inserted between the results of applying the template ''templatename'' to the list items; the parameter is compulsory but it can be the empty string
+
* ''item1'' - the first item to pass to the template, resulting in <nowiki>{{</nowiki>''templatename''|''item1''}}
+
* ''item2'',... - (optional) the second and following items to pass to the template, resulting in <nowiki>{{</nowiki>''templatename''|''item2''}}, etc.