angular 实时监听路由变化并做出响应
2018-08-16 本文已影响0人
自然hoten
import {Router,NavigationStart} from '@angular/router';
constructor(private router:Router){}
ngOnInit() {
this.router.events.filter(event => event instanceof NavigationStart).subscribe((res: any) => {
dosomething();
});
}
