MediaWiki:Api-help-param-type-user/qqq

Used to indicate that a parameter is a username or list of usernames. Parameters: See also:
 * $1 - 1 if the parameter takes one value, 2 if the parameter takes a list of values.
 * Special:PrefixIndex/MediaWiki:api-help-param-type
 * Special:PrefixIndex/MediaWiki:api-help-param-type