Template:If last display both
Revision as of 13:59, 17 May 2020 by Wikipedia>MusikBot II (Protected "Template:If last display both": High-risk template or module (more info) ([Edit=Require template editor access] (indefinite) [Move=Require template editor access] (indefinite)))
Usage
{{If first display both|1|2}}
If 2 is set, then 12 will be returned.