How do I use async components with Vue Router?

How do I use async components with Vue Router?

You can use async components in Vue Router by defining your routes with a function that returns a dynamic import. For example:

const routes = [
  {
    path: '/example',
    component: () => import('./components/Example.vue')
  }
];

This way, the component will be loaded only when the route is visited.

What are the benefits of using async components?

Async components help in reducing the initial load time of your application by splitting the code into smaller chunks. This means that only the necessary components are loaded when needed, improving performance.

Can I use async components with named views?

Yes, you can use async components with named views in Vue Router. Just define your named views in the route configuration and use the same dynamic import syntax for each view.

Are there any drawbacks to using async components?

One potential drawback is that if the component takes too long to load, it may lead to a poor user experience. It's important to implement loading states or error handling to manage this.