路由器3.0.0-beta。2应该是

this.router.events.subscribe(path => {
  console.log('path = ', path);
});

在花了一些时间寻找解决方案后，我找到了Angular 13.1.1的两个更新的变通方案:

第一选择:

  constructor(private router: Router) {
    router.events.forEach((event) => {
      if (event instanceof NavigationStart) {
        // Your code
        // Use (event.url) to get URL that is being navigated
      }
    });
  }

第二个选项

routerSubscription:订阅| undefined; 构造函数(私有路由器:router) {} ngAfterViewInit(): void { 这一点。routerSubscription = this.router.events.subscribe((event) => { if(事件实例of NavigationEnd) { //你的代码 //使用(event.url)获取正在导航的URL ｝ })； ｝

记得取消订阅销毁循环

 ngOnDestroy(): void {
    this.routerSubscription?.unsubscribe();
  }

还要根据您的情况注意是否更好地使用

事件实例的NavigationStart

or

事件实例的NavigationEnd

在组件中，你可能想尝试这样做:

import {NavigationEnd, NavigationStart, Router} from '@angular/router';

constructor(private router: Router) {
router.events.subscribe(
        (event) => {
            if (event instanceof NavigationStart)
                // start loading pages
            if (event instanceof NavigationEnd) {
                // end of loading paegs
            }
        });
}

在angular 6和RxJS6中:

import { filter, debounceTime } from 'rxjs/operators';

 this.router.events.pipe(
      filter((event) => event instanceof NavigationEnd),
      debounceTime(40000)
    ).subscribe(
      x => {
      console.log('val',x);
      this.router.navigate(['/']); /*Redirect to Home*/
}
)

在Angular 10中，你可以像下面这样做……

    import { Component, OnInit } from '@angular/core';
    import { Router, NavigationEnd } from '@angular/router';
    import { filter } from 'rxjs/operators';
    
    @Component({
      selector: 'app-my-class',
      templateUrl: './my-class.component.html',
      styleUrls: ['./my-class.component.scss']
    })
    export class MyClassComponent implements OnInit {
      constructor(private router: Router) {}
    
      ngOnInit(): void {
        this.router.events
        .pipe(filter(event => event instanceof NavigationEnd))  
        .subscribe((event: NavigationEnd) => {
          // code goes here...
        });
      }
    }

我会这样写:

ngOnInit() {
this.routed = this.router.events.map( event => event instanceof NavigationStart )
  .subscribe(() => {
  } );
}

ngOnDestroy() {
this.routed.unsubscribe();
}