模板:List of subst helper templates

相关模板

subst 辅助模板列表

• {{require subst}}: 呼出错误值，直到被取代为止。
  • {{subst check top}}, {{subst check bottom}}: Same purpose, but used as a pair.
  • {{subst only}}: For the doc of the above templates; prints a message asking for it be substituted.
  • {{nosubst}}: The reverse of {{subst only}}. 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}}: 若被取代时，呼出“yes”值。
• {{ifsubst}}: 根据程式码被“取代”与否决定呼出值。