three.js spinning cube

spinning-cube.js

const renderer = new THREE.WebGLRenderer( {canvas: document.getElementById('canvas')} );
renderer.setSize( window.innerWidth, window.innerHeight );
renderer.autoClear = false;

const scene = new THREE.Scene();
const camera = new THREE.PerspectiveCamera( 75, window.innerWidth / window.innerHeight, 0.1, 1000 );

const geometry = new THREE.BoxGeometry( 1, 1, 1 );
const material = new THREE.MeshBasicMaterial( { color: 0x00ff00 } );
const cube = new THREE.Mesh( geometry, material );
scene.add( cube );

camera.position.z = 5;

function render() {
  requestAnimationFrame( render );
  cube.rotation.x += 0.1;
  cube.rotation.y += 0.1;
  renderer.render( scene, camera );
}
render();