def summoners(names_or_ids, optional={})
    return {} if names_or_ids.empty?

    region = optional[:region] || @sightstone.region
    
    uri = if !names_or_ids[0].is_a? String
      "https://prod.api.pvp.net/api/lol/#{region}/v1.3/summoner/#{names_or_ids.join(',')}"
    else
      "https://prod.api.pvp.net/api/lol/#{region}/v1.3/summoner/by-name/#{URI::encode(names_or_ids.join(','))}"
    end
    
    response = _get_api_response(uri)
    _parse_response(response) { |resp|
      data = JSON.parse(resp)
      summoners = {}
      data.each do |id_or_name, raw_summoner|
        summoners[id_or_name] = Summoner.new(raw_summoner)
      end

      if block_given?
        yield summoners
      else
        return summoners
      end
    }
  end
def summoners(names_or_ids, optional={})
    return {} if names_or_ids.empty?

    region = optional[:region] || @sightstone.region
    
    uri = if !names_or_ids[0].is_a? String
      "https://prod.api.pvp.net/api/lol/
    else
      "https://prod.api.pvp.net/api/lol/
    end
    
    response = _get_api_response(uri)
    _parse_response(response) { |resp|
      data = JSON.parse(resp)
      summoners = {}
      data.each do |id_or_name, raw_summoner|
        summoners[id_or_name] = Summoner.new(raw_summoner)
      end

      if block_given?
        yield summoners
      else
        return summoners
      end
    }
  end
def summoners ( names_or_ids , optional = { } ) return { } if names_or_ids . empty? region = optional [ :region ] || @sightstone . region uri = if ! names_or_ids [ 0 ] . is_a? String "https://prod.api.pvp.net/api/lol/#{region}/v1.3/summoner/#{names_or_ids.join(',')}" else "https://prod.api.pvp.net/api/lol/#{region}/v1.3/summoner/by-name/#{URI::encode(names_or_ids.join(','))}" end response = _get_api_response ( uri ) _parse_response ( response ) { | resp | data = JSON . parse ( resp ) summoners = { } data . each do | id_or_name , raw_summoner | summoners [ id_or_name ] = Summoner . new ( raw_summoner ) end if block_given? yield summoners else return summoners end } end
returns an array of summoner objects
 @param names_or_ids [Array<Integer, String>] names or ids of summoners
 @param optional [Hash] optional arguments: :region => replaces default region
 @return [Hash<(String or Integer), Summoner>] A Hash mapping summoner ids or names to summoner objects
returns an array of summoner objects