Can you pass dynamic route parameters with Router Link?

You can use the <router-link> component to pass dynamic route parameters. When using Vue Router in Vue.js, you often encounter scenarios where you need to change routes based on user actions or dynamic data. Dynamic route parameters make your application more flexible and feature-rich.

For example, suppose you have a user list where each user has a unique ID. When clicking on a user's name, you want to navigate to a page displaying the user's details. In this case, you can use dynamic route parameters to achieve this.

In Vue Router, you first need to define a route path with parameters in the route configuration, such as:

javascript
const routes = [
  { path: '/user/:id', component: UserDetail }
];

Here, :id serves as a dynamic parameter, and Vue Router automatically extracts the corresponding segment from the URL and passes it as a parameter.

When using the <router-link> component to create links, you can use it like this:

html
<router-link :to="{ name: 'user-detail', params: { id: user.id }}">Click to view user details</router-link>

Here, :to is a binding attribute where you pass an object specifying the route name and parameters. The id in the params object is the dynamic parameter you want to pass. When the link is clicked, Vue Router parses this parameter, navigates to the corresponding route path, loads the UserDetail component, and passes the ID to the component via props or $route.params.

This way, users can view the details of the user they clicked on. This approach is very useful when building large applications with nested routes and dynamic data requirements, significantly enhancing the user experience.