- 在 a 标签上添加一个参数 queryParams,并通过 this.routerInfo.snapshot.queryParams 获取参数
```typescript import { ActivatedRoute } from ‘@angular/router’;<a routerLink="/about" [queryParams]="{ name: 'kitty' }">关于我们</a>
export class AboutComponent implements OnInit { constructor(private route: ActivatedRoute) { }
ngOnInit(): void {// 方法一// console.log(this.route.snapshot.queryParams['name'])// 方法二this.route.queryParamMap.subscribe(query => {console.log(query.get("name"))})}
} ```
