title: Matter.js Text inside a rectangle
body: <p>i have some rectangles created with Matter.js, like this: <code>Bodies.rectangle (getRandomInt (200,400), 50,140,50, {restitution: 0.7, timeScale: 0.5})</code>
  But now I need is to add a text inside that rectangle. How could I do that? The documentation is not clear for this type of actions</p>