JSFiddle - React, Tailwind, and code Playground

by amcharts

HTML

<script src="http://www.amcharts.com/lib/amstock.js" type="text/javascript"></script>
<div id="stockdiv" style="width:100%; height:380px"/>

JavaScript

AmCharts.ready(function() {
    generateChartData();
    createStockChart();
});


var chart;
var chartData = [];
var stockPanel;

function generateChartData() {
    var firstDate = new Date();
    firstDate.setHours(0, 0, 0, 0);
    firstDate.setDate(firstDate.getDate() - 800);

    for (var i = 0; i < 800; i++) {
        var newDate = new Date(firstDate);

        newDate.setDate(newDate.getDate() + i);

        var open = Math.round(Math.random() * (30) + 100);
        var close = open + Math.round(Math.random() * (15) - Math.random() * 10);

        var low
        if (open < close) {
            low = open - Math.round(Math.random() * 5);
        }
        else {
            low = close - Math.round(Math.random() * 5);
        }

        var high;
        if (open < close) {
            high = close + Math.round(Math.random() * 5);
        }
        else {
            high = open + Math.round(Math.random() * 5);
        }

        var volume = Math.round(Math.random() * (1000 + i)) + 100 + i;

        chartData[i] = ({
            date: newDate,
            open: open,
            close: close,
            high: high,
            low: low,
            volume: volume
        });
    }
}

function createStockChart() {
    chart = new AmCharts.AmStockChart();
    chart.pathToImages = "http://www.amcharts.com/lib/images/";

    // DATASET //////////////////////////////////////////
    var dataSet = new AmCharts.DataSet();
    dataSet.fieldMappings = [{
        fromField: "open",
        toField: "open"},
    {
        fromField: "close",
        toField: "close"},
    {
        fromField: "high",
        toField: "high"},
    {
        fromField: "low",
        toField: "low"},
    {
        fromField: "volume",
        toField: "volume"},
    {
        fromField: "value",
        toField: "value"}
                                                                          ];
    dataSet.color = "#7f8da9";
    dataSet.dataProvider = chartData;
   ...