怎么实现路由懒加载呢？"```javascript const Home = () => import('../view

"```javascript const Home = () => import('../views/Home.vue'); const About = () => import('../views/About.vue');

const routes = [ { path: '/', name: 'Home', component: Home, }, { path: '/about', name: 'About', component: About, }, ];

const router = new VueRouter({ routes, });


```javascript
const router = new VueRouter({
  routes: [
    {
      path: '/',
      name: 'Home',
      component: () => import('../views/Home.vue'),
    },
    {
      path: '/about',
      name: 'About',
      component: () => import('../views/About.vue'),
    },
  ],
});

const router = new VueRouter({
  routes: [
    {
      path: '/',
      name: 'Home',
      component: () => import('../views/Home.vue'),
    },
    {
      path: '/about',
      name: 'About',
      component: () => import('../views/About.vue'),
    },
  ],
  fallback: false,
});
```"