JSFiddle - React, Tailwind, and code Playground

by remguif

HTML

<script type="text/javascript" src="http://highcharts.com/js/testing-exporting.js"></script>

<div id="container" style="height: 300px"></div>

JavaScript

window.chart = new Highcharts.Chart({

    chart: {
        renderTo: 'container'
    },

    xAxis: {
        categories: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']
    },

    series: [{
        data: [29.9, 71.5, 106.4, 129.2, 144.0, 176.0, 135.6, 148.5, 216.4, 194.1, 95.6, 54.4]
    }]

}, function(chart){
    chart.addPlotLine = function (options) {
        var axis = chart.options.xAxis,
            plotLines = (axis.plotLines) ? axis.plotLines : (axis.plotLines = []);
        
        chart.xAxis[0].addPlotLine(options)
        plotLines.push(options);
    }


    chart.addPlotLine({
        color: 'red',
        value: 5,
        width: 10
    });
    
});