JSFiddle - React, Tailwind, and code Playground

HTML

<!DOCTYPE html>
<html>
  <head>
    <title>demo</title>
      <script type="text/javascript" src="http://dygraphs.com/dygraph-dev.js"></script>
      <meta charset="UTF-8"/>
  </head>
  <body>
      <p><a class="click" href="#">click me</a></p>
      <p>clicking that does not show the canvas, right click -> inspect element does. also if you try with firebug already open, click above and then close firebug it shows.</p>
      <p>after doing the inspect element tick, toggle works fine till next reload</p>
    <table><tr><td>
    <div id="hidden" style="display:none;"><div id="demodiv"></div></div>
    </td><td>
    <div id="status" style="width:200px; font-size:0.8em; padding-top:5px;"></div>
    </td>
    </tr></table>
    <script type="text/javascript">
        $(document).ready(function(){
        $('.click').click(function(){
            $('#hidden').toggle();
        });
        });
      g = new Dygraph(
              document.getElementById("demodiv"),
              function() {
                var zp = function(x) { if (x < 10) return "0" + x; else return x; };
                var r = "date,parabola,line,another line,sine wave\n";
                for (var i=1; i<=31; i++) {
                r += "200610" + zp(i);
                r += "," + 10*(i*(31-i));
                r += "," + 10*(8*i);
                r += "," + 10*(250 - 8*i);
                r += "," + 10*(125 + 125 * Math.sin(0.3*i));
                r += "\n";
                }
                return r;
              },
              {
                labelsDiv: document.getElementById('status'),
                labelsSeparateLines: true,
                labelsKMB: true,
                legend: 'always',
                colors: ["rgb(51,204,204)",
                         "rgb(255,100,100)",
                         "#00DD55",
                         "rgba(50,50,200,0.4)"],
                width: 640,
                height: 480,
                title: 'Interesting Shapes',
                xlabel:...