前提: 1.该项目为idea中vue项目 2.已安装node和npm 步骤: 1.打开idea的Terminal(cmd或其它也可以) 2.移动到vue项目下 3.执行:npm install element-ui -S 打印日志为:
npm WARN ajv-keywords@3.2.0 requires a peer of ajv@^6.0.0 but none is installed. You must install peer dependencies yourself. npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.4 (node_modules\fsevents): npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.4: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"}) + element-ui@2.3.9 added 67 packages and updated 1 package in 28.606s
4.可以到项目下的node_modules查看是否有element-ui文件夹 5.在main.js中添加
import ElementUI from 'element-ui' import 'element-ui/lib/theme-chalk/index.css' Vue.use(ElementUI)
6.在创建的组件中使用element-ui
<template> <div> <i class="el-icon-edit"></i> </div> </template>