創建Vue項目 以及引入Iview

官方文檔

# 全局安裝 vue-cli$ npm install --global vue-cli# 創建一個基于 webpack 模板的新項目$ vue init webpack my-project# 安裝依賴，走你$ cd my-project$ npm install$ npm run dev

以上是vue官方文檔中Vue.js 提供一個 官方命令行工具 創建vue項目的方法。

我創建Vue項目過程

$ vue init webpack vue-iview

? Project name vue-iview? Project description A Vue.js project? Author yourname <youremail@example.com>? Vue build standalone? Install vue-router? Yes? Use ESLint to lint your code? Yes? Pick an ESLint preset Standard? Setup unit tests with Karma + Mocha? Yes? Setup e2e tests with Nightwatch? Yes  vue-cli · Generated "vue-iview".  To get started:   cd vue-iview   npm install   npm run dev  Documentation can be found at https://vuejs-templates.github.io/webpack

$ cd vue-iview/$ cnpm install$ npm run dev

vue init webpack vue-iview 時我使用默認的選項，直接回車；這里使用cnpm 安裝依賴

引入iview

src/main.js

// The Vue build version to load with the `import` command// (runtime-only or standalone) has been set in webpack.base.conf with an alias.import Vue from 'vue'import App from './App'import router from './router'import iView from 'iview'import 'iview/dist/styles/iview.css'  // 使用 CSSVue.config.productionTip = falseVue.use(iView)/* eslint-disable no-new */new Vue({ el: '#app', router, template: '<App/>', components: { App }})

在main.js中添加了

import iView from 'iview'import 'iview/dist/styles/iview.css'  // 使用 CSSVue.use(iView)

以上3行代碼

iview 安裝

$ cnpm install --save iview

使用iview 組件

創建 src/components/LoginForm.vue

官方的組件代碼縮進不符合要求，需要修改

<template>  <Form ref="formInline" :model="formInline" :rules="ruleInline" inline>    <FormItem prop="user">      <Input type="text" v-model="formInline.user" placeholder="Username">        <Icon type="ios-person-outline" slot="prepend"></Icon>      </Input>    </FormItem>    <FormItem prop="password">      <Input type="password" v-model="formInline.password" placeholder="Password">        <Icon type="ios-locked-outline" slot="prepend"></Icon>      </Input>    </FormItem>    <FormItem>      <Button type="primary" @click="handleSubmit('formInline')">登錄</Button>    </FormItem>  </Form></template><script>export default { data () {  return {   formInline: {    user: '',    password: ''   },   ruleInline: {    user: [     { required: true, message: '請填寫用戶名', trigger: 'blur' }    ],    password: [     { required: true, message: '請填寫密碼', trigger: 'blur' },     { type: 'string', min: 6, message: '密碼長度不能小于6位', trigger: 'blur' }    ]   }  } }, methods: {  handleSubmit (name) {   this.$refs[name].validate((valid) => {    if (valid) {     this.$Message.success('提交成功!')    } else {     this.$Message.error('表單驗證失敗!')    }   })  } }}</script>