app.vue 996 Bytes
<template>
  <div id="app">
    <transition :name="`route-view-${yoho.direction}`"
      @after-enter="$bus.$emit('after-view-enter')">
      <router-view></router-view>
    </transition>
  </div>
</template>

<script>
import {mapState} from 'vuex';

export default {
  name: 'App',
  computed: {
    ...mapState(['yoho'])
  }
};
</script>

<style lang="scss">
.route-view-forword-enter-active,
.route-view-forword-leave-active,
.route-view-back-enter-active,
.route-view-back-leave-active {
  will-change: true;
  transition: all 300ms;
  width: 100%;
  height: 100%;
  position: absolute;
  backface-visibility: hidden;
  perspective: 1000;
}

.route-view-forword-enter {
  opacity: 0;
  transform: translate3d(100%, 0, 0);
}

.route-view-forword-leave-active {
  opacity: 0;
  transform: translate3d(-100%, 0, 0);
}

.route-view-back-enter {
  opacity: 0;
  transform: translate3d(-100%, 0, 0);
}

.route-view-back-leave-active {
  opacity: 0;
  transform: translate3d(100%, 0, 0);
}
</style>