code: function(serverResponse, bidRequest) {
      const serverBody = serverResponse.body;
      const bidResponses = [];
      const bidResponse = {
        requestId: bidRequest.data.bidid,
        cpm: serverBody.CPM,
        width: serverBody.Width,
        height: serverBody.Height,
        creativeId: serverBody.CreativeId,
        currency: serverBody.Currency,
        netRevenue: serverBody.NetRevenue,
        ttl: serverBody.TTL,
        referrer: serverBody.Referrer,
        ad: serverBody.Ad
      };
      bidResponses.push(bidResponse);
      return bidResponses;
    }
docs: Unpack the response from the server into a list of bids.
  
  @param {ServerResponse} serverResponse A successful response from the server.
  @return {Bid[]} An array of bids which were nested inside the server.