angular-challenges/apps/angular/6-structural-directive/src/app/app.component.ts

import { Component } from '@angular/core';
import { RouterOutlet } from '@angular/router';

@Component({
  imports: [RouterOutlet],
  selector: 'app-root',
  template: `
    <router-outlet></router-outlet>
  `,
  styles: [],
})
export class AppComponent {}