In Angular routing, which tag is used to render matched component via active route?

Answers

<router></router>
<router-output></router-output>
<router-outlet></router-outlet>
<router-display></router-display>

# Understanding Angular Routing with Angular, a popular platform for building web applications, utilizes a concept called routing to navigate different parts of the application. One crucial element in Angular routing is a tag - ``. In the context of the quiz question above, `` is the correct answer. This unique tag serves as a placeholder for a matched component via the active route. ```html ``` ## Practical Application of Consider an Angular application where you have different components like `HomeComponent`, `AboutComponent`, and `ContactComponent`. You want your users to navigate smoothly through these components via the URL. ```javascript const routes: Routes = [ { path: 'home', component: HomeComponent }, { path: 'about', component: AboutComponent }, { path: 'contact', component: ContactComponent }, ]; ``` In this case, `` serves as a placeholder in the `app.component.html` where these routed components should be displayed. ```html

My Angular Application

``` ## Best Practices and Insights While using ``, keep in mind that Angular will destroy and recreate the component every time the route changes. So, consider data persistence strategies like services or state management libraries if you need to maintain component states across navigation. Also, incorporating a form of lazy loading within your Angular application could be a great help in keeping the initial bundle size small and improving application start-up time. This strategy often comes in hand with routing, and it requires the use of ``. In conclusion, `` is an integral part of Angular routing. It's a placeholder directive for loading different components dynamically based on the active route. This makes it a core part of managing navigation in Angular applications.