* 2001:0db8:85a3::7344 - 2001:0db8:85a3::7344 Explicit range
* 2001:0db8:85a3::7344 Single IP
* @param string $range IP range
- * @return array(string, string)
+ * @return array [ string, string ]
*/
public static function parseRange( $range ) {
// CIDR notation