使用vue搭建应用二加入element

安装使用 element

1.安装

yarn add element-ui

2.使用

（1）在 main.js 中引入 element

main.js 为修改

import Vue from 'vue'
import App from './App'
import router from './router'
import ElementUI from 'element-ui'
import 'element-ui/lib/theme-chalk/index.css'

Vue.config.productionTip = false

Vue.use(ElementUI)

/* eslint-disable no-new */
new Vue({
  el: '#app',
  router,
  render: h => h(App)
})

（2）简单应用

修改 src/components/HelloWorld.vue

<template>
  <div class="hello">
    <h1>{{ msg }}</h1>
    <el-row>
      <el-button icon="el-icon-search" circle></el-button>
      <el-button type="primary" icon="el-icon-edit" circle></el-button>
      <el-button type="success" icon="el-icon-check" circle></el-button>
      <el-button type="info" icon="el-icon-message" circle></el-button>
      <el-button type="warning" icon="el-icon-star-off" circle></el-button>
      <el-button type="danger" icon="el-icon-delete" circle></el-button>
    </el-row>
  </div>
</template>

<script>
export default {
  name: 'HelloWorld',
  data () {
    return {
      msg: 'Welcome to Your Vue.js App'
    }
  }
}
</script>

<!-- Add "scoped" attribute to limit CSS to this component only -->
<style scoped>
h1, h2 {
  font-weight: normal;
}
</style>

重新启动，预览 http://localhost:8080，变为

（3）修改路由

将src下的components改为views，在views下添加页面Login.vue、Home.vue、404.vue

Login.vue

Home.vue

404.vue

修改src/router/index.js，添加对应的路由

import Vue from 'vue'
import Router from 'vue-router'
import Login from '@/views/Login'
import Home from '@/views/Home'
import NotFound from '@/views/404'

Vue.use(Router)

export default new Router({
  routes: [
    {
      path: '/',
      name: 'Home',
      component: Home
    }, {
      path: '/login',
      name: 'Login',
      component: Login
    }
    , {
      path: '/404',
      name: 'NotFound',
      component: NotFound
    }
  ]
})

重新启动服务

http://localhost:8080/#/

 http://localhost:8080/#/login显示Login页面