A brief analysis of the steps to use keep-Alive in Vue project

Before vue 2.1.0, implementation method:

1 /router/ Configure routing meta information keepAlive: true

  {
    path: "user",
    name: "User Management",
    component: User,
    meta: {
      requireAuth: true,
      keepAlive: true // User list needs to be cached    }
  },

2 /

   <keep-alive>
     <router-view v-if="$"></router-view>
   </keep-alive>
   <router-view v-if="!$"></router-view>

user routed$To true, the cached effect is achieved.

Summarize

The above is the steps to use keep-Alive in the Vue project introduced by the editor. I hope it will be helpful to everyone. If you have any questions, please leave me a message and the editor will reply to everyone in time. Thank you very much for your support for my website!