JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://cdn.canvasjs.com/canvasjs.min.js"></script>

    <div id="chartContainer" style="height: 300px; width: 100%;">
    </div>

JavaScript

var chart = new CanvasJS.Chart("chartContainer", {
  data: [
    {
      type: "line",

      dataPoints: [
        { x: 0, label: "Apr 23", y: 10 },
        { x: 1, label: "May 23", y: 10 },
        { x: 2, label: " ",y: null },
        { x: 2, label: "Jun 23", y: 30 },
        { x: 3, label: "Jul 23", y: 40 },
      ]
    }
  ]
});

chart.render();