创建Vue项目 以及引入Iview

官方文档

# 全局安装 vue-cli$ npm install --global vue-cli# 创建一个基于 webpack 模板的新项目$ vue init webpack my-project# 安装依赖，走你$ cd my-project$ npm install$ npm run dev

以上是vue官方文档中Vue.js 提供一个 官方命令行工具 创建vue项目的方法。

我创建Vue项目过程

$ 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 时我使用默认的选项，直接回车；这里使用cnpm 安装依赖

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)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行代码

iview 安装

$ cnpm install --save iview

使用iview 组件

创建 src/components/LoginForm.vue

官方的组件代码缩进不符合要求，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')">登录</Button> </FormItem> </Form></template><script>export default { data () { return { formInline: { user: '', password: '' }, ruleInline: { user: [ { required: true, message: '请填写用户名', trigger: 'blur' } ], password: [ { required: true, message: '请填写密码', trigger: 'blur' }, { type: 'string', min: 6, message: '密码长度不能小于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('表单验证失败!') } }) } }}</script>

src/App.vue:

<template> <div id="app"> <LoginForm></LoginForm> </div></template><script>import LoginForm from './components/LoginForm'export default { name: 'app', components: { 'LoginForm': LoginForm }}</script><style>#app {}</style>

补充：vue安装完iview后，启动项目，提示 in ./node_modules/dist/styles/iview.css 报错

打开 webpack.base.conf.js,找到 test:/.css$/,添加includ项即可

{ test:/\.css$/, loader:'style-loader!css-loader!stylus-loader', include:[ /src/, '/node_modules/iview/dist/styles/iview.css' ] }

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持。