Template:Param
Using Param
This is the template for a parameter; first supplied value is parameter type, second is parameter description.
Note that the second parameter, description, is optional. (If used, it will be displayed with automatic styling via Template:Pspan.)
To specify that the return dataype is an aggregate, supply an additional argument of "ag=SOMETHING" where SOMETHING can be any string at all.
Examples
{{Param|int|count}}
Produces: int count
{{Param|string}}
Produces: string
{{Param|int [string]|map|ag=t}}
Produces: int [string] map