vue inject刷新

1、修改App.vue

<template>
    <div id="app">
      <router-view v-if="isRouterAlive"></router-view>
    </div>
  </template>
<script>
  export default {
    name: "app",
    provide() {
      return {
        reload: this.reload
      }
    },
    data() {
      return {
        isRouterAlive: true
      };
    },
    methods: {
      reload() {
        this.isRouterAlive = false;
        this.$nextTick(function() {
          this.isRouterAlive = true;
        })
      }
    }
  }
  </script>

2、到需要刷新的页面引用

export default {
    inject: ["reload"],
    data() {
      return {
      }
    },
    methods: {
      //调用
      this.reload()
    }
  }

出处:https://www.cnblogs.com/zjxiang008/p/12167961.html