Template:List of subst helper templates
From Public Domain Knowledge Bank
List of subst helper templates
- {{require substitution}}: Prints an error unless substituted.
- {{always substitute}}: For the doc of the above templates; prints a message asking for it be substituted.
- {{never substitute}}: The reverse of {{always substitute}}. For the doc of templates which should not be substituted; prints a message asking for it not to be substituted.
- {{substitution}}: Allows free-fill description of whether the template should be substituted and under what conditions.
- {{issubst}}: Returns "yes" if substituted.
- {{ifsubst}}: Forks if substituted or not.
- Module:Unsubst: Prevents substitution.
- Module:Unsubst-infobox: Prevents substitution for infoboxes, cleans up parameters.
