<template>

  <div id="app">

    <keep-alive>

      <router-view v-if="this.$route.meta.keepAlive" />
    </keep-alive>
    

    <router-view v-if="!this.$route.meta.keepAlive" />

  </div>

</template>

<script>

export default {

  mounted () {
  },

  methods: {

  }
}
</script>
<style>
html,
body,
#app {
  height: 100%;

  color: #333333;

  font-size: 0;

}

p {
  margin: 0;

}

</style>