JSFiddle - React, Tailwind, and code Playground

by alokswain

HTML

<script src="http://highcharts.com/js/testing.js"></script>
<div id="container" style="height: 400px"></div>

JavaScript

var chart = new Highcharts.Chart({
    chart: {
        renderTo: 'container',
        defaultSeriesType: 'spline',
        marginRight: 10,
        events: {
            load: function() {

                // set up the updating of the chart each second
                var series = this.series[0];
                setInterval(function() {
                    var x = (new Date()).getTime(),
                        // current time
                        y = Math.random();
                    series.addPoint([x, y], true, true);
                }, 1000);
            }
        }
    },
    title: {
        text: 'Live random data'
    },
    xAxis: {
        type: 'datetime',
        tickPixelInterval: 150
    },
    yAxis: {
        title: {
            text: 'Value'
        },
        plotLines: [{
            value: 0,
            width: 1,
            color: '#808080'}]
    },
    tooltip: {
        formatter: function() {
            return '<b>' + this.series.name + '</b><br/>' + Highcharts.dateFormat('%Y-%m-%d %H:%M:%S', this.x) + '<br/>' + Highcharts.numberFormat(this.y, 2);
        }
    },
    legend: {
        enabled: false
    },
    exporting: {
        enabled: false
    },
    series: [{
        name: 'Random data',
        data: (function() {
            // generate an array of random data
            var data = [],
                time = (new Date()).getTime(),
                i;
            for (i = -19; i <= 0; i++) {
                data.push({
                    x: time + i * 1000,
                    y: Math.random()
                });
            }
            return data;
        })()}]
});