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>
  <button id="removeDp">Remove Datapoint</button>

JavaScript

var chart = new CanvasJS.Chart("chartContainer",
{
  title:{
    text: "Remove dataPoint from the Chart"
  },
  data: [
    {
      type: "line",
      dataPoints: [
        { y: 450 },
        { y: 414 },
        { y: 520 },
        { y: 460 },
        { y: 450 },
        { y: 500 },
        { y: 480 },
        { y: 480 },
        { y: 410 },
        { y: 500 },
        { y: 480 },
        { y: 510 }
      ]
    }
  ]
});
chart.render();

document.getElementById("removeDp").addEventListener("click", function(){
  chart.options.data[0].dataPoints.shift();
  chart.render();
});