docs: function ensureValidJWTCookie(request) {
      const originalRequest = request;
      const isAuthUrl = authenticatedAPIClient.isAuthUrl(originalRequest.url);
      const accessToken = authenticatedAPIClient.getDecodedAccessToken();
      const tokenExpired = authenticatedAPIClient.isAccessTokenExpired(accessToken);
      if (isAuthUrl || !tokenExpired) {
        return request;
      }
  
      if (!queueRequests) {
        queueRequests = true;
        authenticatedAPIClient.refreshAccessToken()
          .then(() => {
            queueRequests = false;
            PubSub.publishSync(ACCESS_TOKEN_REFRESH, { success: true });
          })
          .catch((error) => {
            // If no callback is supplied frontend-auth will (ultimately) redirect the user to login.
            // The user is redirected to logout to ensure authentication clean-up, which in turn
            // redirects to login.
            if (authenticatedAPIClient.handleRefreshAccessTokenFailure) {
              authenticatedAPIClient.handleRefreshAccessTokenFailure(error);
            } else {
              authenticatedAPIClient.logout();
            }
            PubSub.publishSync(ACCESS_TOKEN_REFRESH, { success: false });
          });
      }
  
      return new Promise((resolve, reject) => {
        logInfo(`Queuing API request ${originalRequest.url} while access token is refreshed`);
        PubSub.subscribeOnce(ACCESS_TOKEN_REFRESH, (msg, { success }) => {
          if (success) {
            logInfo(`Resolving queued API request ${originalRequest.url}`);
            resolve(originalRequest);
          } else {
            reject(originalRequest);
          }
        });
      });
    }