JSFiddle - React, Tailwind, and code Playground

HTML

<body>
<canvas id="mainCanvas" width="320" height="240" style = "border:1px solid #000000;">
Your browser does not support the HTML5 canvas tag.
</canvas>
<script>
   window.onload = function() {
      var canvas = document.getElementById("mainCanvas");
      var ctx = canvas.getContext("2d");      
      ctx.textBaseline = "top";
      ctx.font = '100px Arial';
      ctx.textAlign = 'left';
      ctx.fillStyle = 'rgba(0, 0, 0, 255)';
      ctx.fillText('Test', 0, 0);
   }
</script>
</body>