angular [routerLink]数据绑定怎么写

Question

<li nz-submenu [(nzOpen)]="item.open" *ngFor="let item of menuList">       <span title>{{item.parent}}</span>       <ul>           <li nz-menu-item [routerLink]="['/{item.path}']" routerLinkActive="active" *ngFor="let item  of item.children">{{item.child}}</li>       </ul>   </li>[routerLink]="['/{item.path}']" 这里应该怎么写才对呢

Answer 1

[routerLink]="/{{item.path}}"

Answer 2

直接 [routerLink]="item.path"