code: function(markers, seriesData){
      var i;
  
      seriesData = seriesData || [];
  
      this.createMarkers(markers);
      for (i = 0; i < seriesData.length; i++) {
        this.series.markers[i].setValues(seriesData[i] || {});
      };
    }
docs: Add set of marker to the map.
  @param {Object|Array} markers Markers to add to the map. In case of array is provided, codes of markers will be set as string representations of array indexes.
  @param {Array} seriesData Values to add to the data series.