if (this.nextRefresh) {
          clearTimeout(this.nextRefresh);
          this.nextRefresh = null;
        }

        this.refreshId++;
        this.info.refreshId = this.refreshId;
        this.$.ajax.generateRequest();
      },
      ready() {
        setInterval(
            () => { this.computeTimeAgo(this.lastLoadedTime) },
            60000
        );
        this.scheduleRefresh();
      }
    });
  </script>
</dom-module>

