1、新建全局组件components/Item.vue
1-1、新建全局组件
//src/utils/config.jsimport Item from '@/components/Item.vueVue.components('Item',Item)
1-2、Loading组件
<template><div>加载中...</div></template><script>export default {name:"Loading"}
//在uitls/config.js中配置import Vue from 'vue';import Loading from '@/components/Loading'Vue.component("Loading",Loading)export default Vue;
2、新建全局过滤器
//src/utils/config.jsVue.filter("format", function (val) {if (val.length > 5) {val = val.slice(0, 5) + "..."}return val})
