"Exploring the New Feature of Angular 17: Named Router Outlets Implemented

One issue I am facing with my application is the rendering of different pages based on whether a user is logged in or not. The generic pages like the landing or logout page should be displayed within the primary router-outlet when the user is not logged in. However, for logged-in users, I want specific pages to be rendered within a layout component that includes navigation, footer, header, etc. I am struggling to render these logged-in user pages within a named router-outlet that I believe should be located within my layout component.

app.routes.ts

export const routes: Routes = [
{ path: '', redirectTo: 'landing', pathMatch: 'full' },
{
    path: 'landing',
    component: LandingPageComponent
},
{
    path: 'intern',
    component: NavigationComponent,
    children: [
        {
            path: 'enterprise',
            component: OverviewComponent,
        },
        { path: '', redirectTo: 'enterprise', pathMatch: 'full' },
    ]
},

];

navigation.component.html

<header></header>
<router-outlet name="intern"></router-outlet>
<footer></footer>

While the Landing and Navigation components are displaying correctly, the content of the pages intended to be shown within the named router-outlet "intern" are not appearing. It's important to note that according to my understanding, if the child route and the named router-outlet share the same name ('intern'), there is no need to define the "outlet: 'intern'" property in the app.routes.ts file.

Answer №1

For the specific requirement at hand, utilizing named router outlets is not necessary. This feature is typically used when there is a need to render additional components in a separate outlet distinct from the primary one, which is not applicable in this case. Normal routing suffices for achieving the desired outcome. Below is a functional example demonstrating this concept.

The issue was resolved by removing the name property from the router-outlet tag.

Here is Angular's documentation on named outlets for reference.

import { Component } from '@angular/core';
import { bootstrapApplication } from '@angular/platform-browser';
import { LandingPageComponent } from './landing-page/landing-page.component';
import { NavigationComponent } from './navigation/navigation.component';
import { OverviewComponent } from './overview/overview.component';
import { Routes, provideRouter, RouterModule } from '@angular/router';
import 'zone.js';

export const routes: Routes = [
  { path: '', redirectTo: 'landing', pathMatch: 'full' },
  {
    path: 'landing',
    component: LandingPageComponent,
  },
  {
    path: 'intern',
    component: NavigationComponent,
    children: [
      {
        path: 'enterprise',
        component: OverviewComponent,
      },
      { path: '', redirectTo: 'enterprise', pathMatch: 'full' },
    ],
  },
];

@Component({
  selector: 'app-root',
  standalone: true,
  imports: [RouterModule],
  template: `
    <router-outlet></router-outlet>
  `,
})
export class App {
  name = 'Angular';
}

bootstrapApplication(App, {
  providers: [provideRouter(routes)],
});

Take a look at this StackBlitz project demonstration.

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