import { Component } from '@angular/core'; import { ActivatedRoute } from '@angular/router'; import { Observable } from 'rxjs/Observable'; import { pluck } from 'rxjs/operators'; @Component({ selector: 'add-on', templateUrl: './add-on.component.html', styleUrls: ['./add-on.component.scss'], host: { 'class': 'container-fluid' } }) export class AddOnComponent { name$: Observable; constructor(route: ActivatedRoute) { this.name$ = route .params .pipe( pluck<{}, string>('name') ); } }