code: function buildGdprServerProperty(bidderRequest) {
    var gdprObj = {
      gdpr_consent: null,
      gdpr: null
    };
  
    if (bidderRequest && 'gdprConsent' in bidderRequest) {
      gdprObj.gdpr_consent = bidderRequest.gdprConsent.consentString || null;
  
      gdprObj.gdpr = gdprObj.gdpr === null && bidderRequest.gdprConsent.gdprApplies == true ? true : gdprObj.gdpr;
      gdprObj.gdpr = gdprObj.gdpr === null && bidderRequest.gdprConsent.gdprApplies == false ? false : gdprObj.gdpr;
      gdprObj.gdpr = gdprObj.gdpr === null && bidderRequest.gdprConsent.gdprApplies == 1 ? true : gdprObj.gdpr;
      gdprObj.gdpr = gdprObj.gdpr === null && bidderRequest.gdprConsent.gdprApplies == 0 ? false : gdprObj.gdpr;
    }
  
    return gdprObj;
  }
docs: called second