创建Vue项目 以及引入Iview
# 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 CSS
Vue.config.productionTip = false
Vue.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 CSS Vue.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脚本之家。
