Szerkesztővita:Tgr/ifexpr2

• {{User:Tgr/ifexpr2}} → {{{1}}}
• {{User:Tgr/ifexpr2|0}} → 0
• {{User:Tgr/ifexpr2|1}} → 1
• {{User:Tgr/ifexpr2|-1}} → -1
• {{User:Tgr/ifexpr2|x}} → x

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• {{ifnumber|0|a number|not a number}} → a number
• {{ifnumber|1|a number|not a number}} → a number
• {{ifnumber|-1|a number|not a number}} → a number
• {{ifnumber|x|a number|not a number}} → not a number