angular5.x全局loading解决方法
发布时间：2020-12-17 07:02:44 所属栏目：安全 来源：网络整理
导读：import { Router,ActivatedRoute,NavigationEnd,NavigationStart } from ‘@angular/router‘; private allLoading: boolean = false; ? constructor( private router: Router, private activatedRoute: ActivatedRoute ) { setTimeout(() = { this.routerCh
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import { Router,ActivatedRoute,NavigationEnd,NavigationStart } from ‘@angular/router‘;
private allLoading: boolean = false;
?
constructor(
private router: Router,
private activatedRoute: ActivatedRoute
) {
setTimeout(() => {
this.routerChange();
});
}
public routerChange() {
this.router.events
.filter(event => event instanceof NavigationStart)
.map(() => this.activatedRoute)
.map((route: any) => {
while (route.firstChild) route = route.firstChild;
return route;
})
.subscribe((event) => {
this.allLoading = true;
this.router.events
.filter(event => event instanceof NavigationEnd)
.map(() => this.activatedRoute)
.map((route: any) => {
while (route.firstChild) route = route.firstChild;
return route;
})
.subscribe((event) => {
this.allLoading = false;
});
});
}
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