vue.js怎样做跳转页面

<router-link :to="{name: 'bookshelf', params: { entityId: this.entityId } }"

             :class="{'flex-item-1':'flex-item-1',cur:tabs[0].isShow}" href="javascript:">

              <span class="tabNav-ico tabNav-book"></span>

              <span class="tabNav-txt">书 架</span>

</router-link>

{

     path: '/bookshelf',

     name: 'bookshelf',

     component: Bookshelf

   },