app.vue

<template>
  <div id="app">
    <keep-alive>
      <router-view v-if='$route.meta.keepAlive'></router-view> 
    </keep-alive>
    <router-view v-if='!$route.meta.keepAlive'></router-view>
  </div>
</template>

路由

{
    path: '/payList',
    meta: {
        keepAlive: true
    },
    component: resolve => {
        require(['../components/payResult/list'], resolve)
    }
}

为了实现指定页面的缓存，采取了如上方法，但是页面并没有缓存，vue版本是2.3.3；有没有小伙伴遇到过？