src/charts/stacked-area.js
/**
         * This function creates the graph using the selection and data provided
         * @param {D3Selection} _selection A d3 selection that represents
         * the container(s) where the chart(s) will be rendered
         * @param {areaChartData} _data The data to attach and generate the chart
         */
This function creates the graph using the selection and data provided
@param {D3Selection} _selection A d3 selection that represents
the container(s) where the chart(s) will be rendered
@param {areaChartData} _data The data to attach and generate the chart
This function creates the graph using the selection and data provided @param { D3Selection } _selection A d3 selection that represents the container ( s ) where the chart ( s ) will be rendered @param { areaChartData } _data The data to attach and generate the chart
function exports(_selection) {
            _selection.each(function(_data){
                chartWidth = width - margin.left - margin.right;
                chartHeight = height - margin.top - margin.bottom;
                data = cleanData(_data);
                dataByDate = getDataByDate(data);
                buildLayers();
                buildScales();
                buildSVG(this);
                buildAxis();
                drawAxis();
                drawStackedAreas();
                if(shouldShowTooltip()){
                    drawHoverOverlay();
                    drawVerticalMarker();
                    addMouseEvents();
                }
            });
        }
function exports ( _selection ) { _selection . each ( function ( _data ) { chartWidth = width - margin . left - margin . right ; chartHeight = height - margin . top - margin . bottom ; data = cleanData ( _data ) ; dataByDate = getDataByDate ( data ) ; buildLayers ( ) ; buildScales ( ) ; buildSVG ( this ) ; buildAxis ( ) ; drawAxis ( ) ; drawStackedAreas ( ) ; if ( shouldShowTooltip ( ) ) { drawHoverOverlay ( ) ; drawVerticalMarker ( ) ; addMouseEvents ( ) ; } } ) ; }
This function creates the graph using the selection and data provided
 @param {D3Selection} _selection A d3 selection that represents
 the container(s) where the chart(s) will be rendered
 @param {areaChartData} _data The data to attach and generate the chart
This function creates the graph using the selection and data provided @param { D3Selection } _selection A d3 selection that represents the container ( s ) where the chart ( s ) will be rendered @param { areaChartData } _data The data to attach and generate the chart