Custom CSV Parse

<!DOCTYPE html>
<html>

<head>
  <meta charset="utf-8">
  <title>ZingSoft Demo</title>

  <script nonce="undefined" src="https://cdn.zingchart.com/zingchart.min.js"></script>
  <style>
    html,
    body {
      height: 100%;
      width: 100%;
    }
  </style>
</head>

<body>
  <div id='myChart'></div>
  <script>
    ZC.LICENSE = ["569d52cefae586f634c54f86dc99e6a9", "b55b025e438fa8a98e32482b5f768ff5"];
    let chartConfig = {
      type: 'gauge',
      title: {
        text: 'Fetching CSV Data...'
      },
      plotarea: {
        marginTop: 50,
      },
      legend: {
        toggleAction: 'remove',
      },
      series: []
    };

    zingchart.render({
      id: 'myChart',
      data: chartConfig,
      height: 450,
      width: "100%"
    });

    function reqListener(e) {
      console.log('----String text----\n\n', this.responseText, this);
      var arrayOfRows = this.responseText.split('\n');
      let seriesArray = [];
      let title = arrayOfRows[1];

      // initialize 8 date ratio series objects
      chartConfig.series[0] = {
        values: [Number(arrayOfRows[3])]
      };

      chartConfig.title.text = title;

      // load data into chart
      zingchart.exec('myChart', 'setdata', {
        data: chartConfig
      });
    }

    setTimeout(function() {
      // request data from url
      var oReq = new XMLHttpRequest();
      oReq.addEventListener('load', reqListener);
      oReq.open('GET', 'https://cdn.zingchart.com/datasets/gauge-chart.csv');
      oReq.send();
    }, 1000);
  </script>
</body>

</html>

<!DOCTYPE html>
<html>

<head>
  <meta charset="utf-8">
  <title>ZingSoft Demo</title>

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

<body>
  <div id='myChart'></div>
</body>

</html>

html,
body {
  height: 100%;
  width: 100%;
}

let chartConfig = {
  type: 'gauge',
  title: {
    text: 'Fetching CSV Data...'
  },
  plotarea: {
    marginTop: 50,
  },
  legend: {
    toggleAction: 'remove',
  },
  series: []
};

zingchart.render({
  id: 'myChart',
  data: chartConfig,
  height: 450,
  width: "100%"
});

function reqListener(e) {
  console.log('----String text----\n\n', this.responseText, this);
  var arrayOfRows = this.responseText.split('\n');
  let seriesArray = [];
  let title = arrayOfRows[1];

  // initialize 8 date ratio series objects
  chartConfig.series[0] = {
    values: [Number(arrayOfRows[3])]
  };

  chartConfig.title.text = title;

  // load data into chart
  zingchart.exec('myChart', 'setdata', {
    data: chartConfig
  });
}

setTimeout(function() {
  // request data from url
  var oReq = new XMLHttpRequest();
  oReq.addEventListener('load', reqListener);
  oReq.open('GET', 'https://cdn.zingchart.com/datasets/gauge-chart.csv');
  oReq.send();
}, 1000);