YUI.add("series-area-stacked",function(e,a){e.StackedAreaSeries=e.Base.create("stackedAreaSeries",e.AreaSeries,[e.StackingUtil],{setAreaData:function(){e.StackedAreaSeries.superclass.setAreaData.apply(this),this._stackCoordinates.apply(this)},drawSeries:function(){this.drawFill.apply(this,this._getStackedClosingPoints())}},{ATTRS:{type:{value:"stackedArea"}}})},"patched-v3.18.7",{requires:["series-stacked","series-area"]});