Template:Could-have

This is the "Could-have" template. It should be called in the following format:

{{could-have
|link pagenames
|link namespace:pagenames
|link subobject names
|links as external iris
|link array names

|set property=property name (default=could-have)
|value count=max || min:max (default=0:*)
|value constraint=
}}

• errors relating to caller value(s) are stored in the page .error property