Optionalelement: Elementthe element to be set in full-screen mode.
device
// add a keyboard shortcut to toggle Fullscreen mode on/off
me.input.bindKey(me.input.KEY.F, "toggleFullscreen");
me.event.on(me.event.KEYDOWN, function (action, keyCode, edge) {
   // toggle fullscreen on/off
   if (action === "toggleFullscreen") {
      me.device.requestFullscreen();
   } else {
      me.device.exitFullscreen();
   }
});
Triggers a fullscreen request. Requires fullscreen support from the browser/device.