Sankey diagram

author(s): Torstein Hønsi

by amrutaJgtp

HTML

<script src="https://code.highcharts.com/highcharts.js"></script>
<script src="https://code.highcharts.com/modules/sankey.js"></script>
<script src="https://code.highcharts.com/modules/exporting.js"></script>
<script src="https://code.highcharts.com/modules/export-data.js"></script>
<script src="https://code.highcharts.com/modules/accessibility.js"></script>

<figure class="highcharts-figure">
    <div id="container"></div>
</figure>

CSS

#csv {
	display: none;
}

.highcharts-figure, .highcharts-data-table table {
    min-width: 310px;
    max-width: 800px;
    margin: 1em auto;
}

.highcharts-data-table table {
	font-family: Verdana, sans-serif;
	border-collapse: collapse;
	border: 1px solid #EBEBEB;
	margin: 10px auto;
	text-align: center;
	width: 100%;
	max-width: 500px;
}
.highcharts-data-table caption {
    padding: 1em 0;
    font-size: 1.2em;
    color: #555;
}
.highcharts-data-table th {
	font-weight: 600;
    padding: 0.5em;
}
.highcharts-data-table td, .highcharts-data-table th, .highcharts-data-table caption {
    padding: 0.5em;
}
.highcharts-data-table thead tr, .highcharts-data-table tr:nth-child(even) {
    background: #f8f8f8;
}
.highcharts-data-table tr:hover {
    background: #f1f7ff;
}

JavaScript

Highcharts.chart("container", {
  chart: {
    inverted: false,
    backgroundColor: "rgba(255,255,255,0)",
    plotBackgroundColor: "rgba(255,255,255,0)",
    zoomType: "xy",
    resetZoomButton: { theme: { style: { visibility: "hidden" } } },
    spacingBottom: 5,
    spacingTop: 10,
  },
  

  plotOptions: {
    series: {
      animation: { duration: 700 },
      cursor: "pointer",
      allowPointSelect: true,
      showInLegend: false,
      turboThreshold: 0,
      stickyTracking: false,
      events: {},
      point: { events: {} },
      borderRadius: 0,
    },
  },
 
 
  series: [
    {
      showInLegend: true,
      name: "bonus",
      legendColor: "rgba(0,41,170,1)",
      borderWidth: 0,
      nodeWidth: 20,
      curveFactor: 0.33,
      linkOpacity: 0.5,
      dataLabels: {
        enabled: true,
        borderWidth: 0,
        style: {
          fontSize: "1rem",
          fontFamily: "Open Sans",
          fontWeight: "normal",
          fontStyle: "normal",
          textDecoration: "none",
        },
        align: "center",
        verticalAlign: "middle",
        inside: true,
        rotation: 0,
        overflow: "justify",
        crop: false,
        allowOverlap: true,
        className: "chartwidget-sankey-nodelabels",
      },
      nodePadding: 10,
      nodeTooltipBackgroundColor: "#ffffff",
      linkTooltipBackgroundColor: "#ffffff",
      nodes: [
        {
          id: 1,
          name: "Business  Analyst",
          destinationItemKey: "11",
          color: "rgba(0,41,170,1)",
        },
        {
          id: 2,
          name: "Documentation",
          destinationItemKey: "9",
          color: "rgba(65,146,217,1)",
        },
        {
          id: 3,
          name: "Finance",
          destinationItemKey: "7",
          color: "rgba(242,174,48,1)",
        },
        {
          id: 4,
          name: "HR_ADMIN",
          destinationItemKey: "6",
          color: "rgba(242,92,5,1)",
        },
        {
          id:...