JSFiddle - React, Tailwind, and code Playground

by Ragu Nathan

HTML

<script src="https://canvasjs.com/assets/script/canvasjs.min.js"></script>
<div id="chartContainer" style="height: 300px; width: 100%;"></div>

JavaScript

window.onload = function () {
  var chart = new CanvasJS.Chart("chartContainer", {
    title:{
      text: "Using Keywords inside content string"
    },
    toolTip:{  
      shared: true,
      contentFormatter: (e) => {
        var content = "";
        for(var i = 0; i < e.entries.length; i++) {
          if (e.entries[i].dataSeries.name != "Visits") {
            content += e.entries[i].dataSeries.name + " - " +  e.entries[0].dataPoint.y + "<br>";
          }
        }

        return content === "" ? null : content;  
      }
    },
    axisX:{
      gridColor: "Silver",
      valueFormatString: "DD/MMM"
    },
    axisY2: {
      includeZero: false
    },
    data: [
      {        
        type: "line",
        showInLegend: true,
        name: "Visits",
        dataPoints: [
          { x: new Date(2010,0,3), y: 650 },
          { x: new Date(2010,0,4), y: 700 },
          { x: new Date(2010,0,5), y: 710 },
          { x: new Date(2010,0,6), y: 658 },
          { x: new Date(2010,0,7), y: 734 },
          { x: new Date(2010,0,8), y: 963 },
          { x: new Date(2010,0,9), y: 847 },
          { x: new Date(2010,0,10), y: 853 },
          { x: new Date(2010,0,11), y: 869 },
          { x: new Date(2010,0,12), y: 943 },
          { x: new Date(2010,0,27), y: 970 }
        ]
      },
      {        
        type: "line",
        showInLegend: true,
        name: "Unique Visits",
        axisYType: "secondary",
        dataPoints: [
          { x: new Date(2010,0,3), y: 510 },
          { x: new Date(2010,0,4), y: 560 },
          { x: new Date(2010,0,5), y: 540 },
          { x: new Date(2010,0,6), y: 558 },
          { x: new Date(2010,0,7), y: 544 },
          { x: new Date(2010,0,10), y: 693 },
          { x: new Date(2010,0,11), y: 657 },
          { x: new Date(2010,0,12), y: 663 },
          { x: new Date(2010,0,19), y: 639 },
          { x: new Date(2010,0,21), y: 673 },
          { x: new Date(2010,0,29), y: 660 }
        ]
      },
      {        
...