What are Vue async components and how do I use them?

What are Vue async components and how do I use them?

Vue async components allow you to load components lazily, improving performance by splitting your app into smaller chunks.

Can you show me an example of how to define an async component?

Sure! You can define an async component like this: const AsyncComponent = () => import('./MyComponent.vue');.

How does Vue handle loading states for async components?

Vue provides a built-in async component that can show a loading state while the component is being fetched.

What happens if the async component fails to load?

If the async component fails to load, you can handle errors using the error component option to display a fallback UI.