How can I implement dynamic routing in Vue.js using Vue Router?

How can I implement dynamic routing in Vue.js using Vue Router?

To implement dynamic routing in Vue.js, you can use the :id parameter in your route definitions. For example, you can define a route like this: { path: '/user/:id', component: User }.

Can you show me an example of how to fetch data based on the dynamic route?

Sure! In your User component, you can use the created lifecycle hook to fetch data based on the id parameter. Here's a sample code:

created() {
  const userId = this.$route.params.id;
  // Fetch user data using userId
}

What if I want to pass multiple parameters in the route?

You can define multiple parameters in your route like this: { path: '/user/:id/profile/:profileId', component: UserProfile }. Then, access them using this.$route.params.id and this.$route.params.profileId.

Is there a way to handle 404 errors for dynamic routes?

Yes! You can create a catch-all route at the end of your routes array to handle 404 errors. For example:

{ path: '*', component: NotFound }