def summoner(identifier, region = LoLBase.config.default_region)
      if identifier.is_a? String
        return summoner_by_name(identifier, region)
      else
        return summoner_by_id(identifier, region)
      end
    end
def summoner(identifier, region = LoLBase.config.default_region)
      if identifier.is_a? String
        return summoner_by_name(identifier, region)
      else
        return summoner_by_id(identifier, region)
      end
    end
Syntactic sugar: lookup summoner by name or by ID