<keep-alive>控制Vue Router路由

<!-- 这里是需要keepalive的 -->
<keep-alive>
    <router-view v-if="$route.meta.keepAlive"></router-view>
</keep-alive>

<!-- 这里不会被keepalive -->
<router-view v-if="!$route.meta.keepAlive"></router-view>

{
  path: ‘‘,
  name: ‘‘,
  component: ,
  meta: {keepAlive: true} // 这个是需要keepalive的
},
{
  path: ‘/home‘,
  name: ‘home‘,
  component: homepage,
  meta: {keepAlive: false} // 这是不会被keepalive的
}