/Javascript/AngularJS/How to manually trigger browser back button from angular

How to manually trigger browser back button from angular

import { Injectable } from '@angular/core'
import { Location } from '@angular/common'
import { Router, NavigationEnd } from '@angular/router'

@Injectable({ providedIn: 'root' })
export class NavigationService {
  private history: string[] = []

  constructor(private router: Router, private location: Location) {
    this.router.events.subscribe((event) => {
      if (event instanceof NavigationEnd) {
        this.history.push(event.urlAfterRedirects)
      }
    })
  }

  back(): void {
    this.history.pop()
    if (this.history.length > 0) {
      this.location.back()
    } else {
      this.router.navigateByUrl('/')
    }
  }
}

Source: nils-mehlhorn.de

Similar codes

0 vote138 views1 answer
Create new angular project specific version
Javascript AngularJS
2 votes130 views1 answer
Get current url angular
Javascript AngularJS
2 votes152 views1 answer
How to get http request and store the response in a variable in angular
Javascript AngularJS
33 votes281 views6 answers
Angular add bootstrap
Javascript AngularJS
6 votes180 views1 answer
Angular for objetkeys pipe
Javascript AngularJS
3 votes124 views1 answer
Angular ion-search
Javascript AngularJS
0 vote142 views1 answer
Is it possible to filter with multiple condition in angularjs?
Javascript AngularJS
0 vote141 views2 answers
Accept 2 values after decimal in angular forms
Javascript AngularJS
0 vote186 views1 answer
Angular disabled spec.ts
Javascript AngularJS
0 vote162 views3 answers
Html2canvas angular
Javascript AngularJS