text: (function () {
    var canvas = document.getElementById('can5');
    var ctx = canvas.getContext('2d');
  
    var path = new Path2D('M20,20h100v100Zm120,0h100v100Z');
  
    ctx.strokeStyle = '#666';
    ctx.fillStyle = '#DDD';
  
    ctx.fill(path);
    ctx.stroke(path);
  })();
  