vue-router-v4

To set up routing in a Vue 3 SPA, configure your routes and initialize the router using Vue Router v4. This involves defining route paths, integrating the router instance into your Vue application, and using the Composition API for navigation.

Navigation guards in Vue Router are functions that implement security and logic before, during, or after navigation. You use them to protect specific routes, verify user authentication, or handle conditional access control within your Vue 3 application.

Dynamic route matching in Vue 3 is handled by defining dynamic segments in your route paths. Vue Router v4 allows you to extract these parameters as props, enabling programmatic navigation and component rendering based on the matched URL values.

Yes, Vue Router v4 fully integrates with the Vue 3 Composition API. It provides composables like `useRouter` and `useRoute` to access the router instance and current route information reactively within the setup function of your components.

Nested routes in Vue 3 are configured by adding a `children` array to a parent route definition in Vue Router v4. This renders child components inside the parent component's `<router-view>`, allowing you to build complex, hierarchical UI structures.