What are the best practices for lazy loading in Vue CLI?

What are the best practices for lazy loading in Vue CLI?

Lazy loading in Vue CLI helps improve performance by loading components only when needed. Best practices include using dynamic imports, configuring webpack for code splitting, and utilizing Vue Router's lazy loading features.

Can you explain how to set up dynamic imports?

Sure! You can set up dynamic imports by using the import() function. For example, instead of importing a component statically, you can do: const MyComponent = () => import('./MyComponent.vue');.

What about lazy loading routes?

For lazy loading routes, you can define your routes like this: const routes = [{ path: '/my-route', component: () => import('./MyComponent.vue') }];. This way, the component will only be loaded when the route is accessed.

Are there any performance considerations I should be aware of?

Yes, while lazy loading improves initial load time, too many small chunks can lead to overhead. It's essential to balance the size and number of chunks.