/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 vote190 views1 answer
How to add row in angular dynamically
Javascript AngularJS
0 vote243 views1 answer
How to remove angular package
Javascript AngularJS
0 vote246 views1 answer
Can we send image in json in angular
Javascript AngularJS
0 vote199 views1 answer
Angular.json to war
Javascript AngularJS
1 vote187 views3 answers
Angular directive
Javascript AngularJS
0 vote288 views1 answer
Trim angular material input with ellipsis
Javascript AngularJS
0 vote262 views1 answer
Ngmodel component angular
Javascript AngularJS
7 votes200 views2 answers
Mouseover event in angular 11
Javascript AngularJS
6 votes201 views2 answers
Angular encode ur on route changes
Javascript AngularJS
2 votes193 views1 answer
Remove single item from array in angular
Javascript AngularJS