以下为表单控件的实践，代码敬上，直接新建html文件，粘贴复制即可看到效果
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>PlayAround2 Have Fun</title>
<script src="https://cdn.jsdelivr.net/vue/1.0.26/vue.min.js"></script>
<style>
h2{
text-decoration:underline;
}
.red{
color: red;
}
.green{
color: green;
}
</style>
</head>
<body>
<div id="app">
<h2>checkBox</h2>
<input type="checkbox" v-model="checked">
<label>{{checked}}</label>
<h2>multi checkbox</h2>
<input type="checkbox" id="Kobe" value="Kobe" v-model="names">
<label for="Kobe">Kobe</label>
<input type="checkbox" id="Curry" value="Curry" v-model="names">
<label for="Curry">Curry</label>
<input type="checkbox" id="Aaron" value="Aaron" v-model="names">
<label for="Aaron">Aaron</label>
<br>
<span>Checked names: {{names | json}}</span>
<h2>Radio</h2>
<input type="radio" id="one" value="one" v-model="picked">
<label for="one">one</label>
<br>
<input type="radio" id="two" value="two" v-model="picked">
<label for="two">two</label>
<br>
<span>Picked: {{picked}}</span>
<h2>Select</h2>
<select v-model="selected">
<option selected>Kobe</option>
<option>Curry</option>
<option>Aaron</option>
</select>
<span>Selected: {{selected}}</span>
<h2>Multi Select</h2>
<select multiple v-model="multiSelected">
<option>Kobe</option>
<option>Curry</option>
<option>Aaron</option>
</select>
<span>Selected: {{multiSelected}}</span>
<h2>Select with for</h2>
<select v-model="selectedPlayer">
<option v-for="option in options" :value="option.value">{{option.text}}</option>
</select>
<span>Selected: {{selectedPlayer}}</span>
<h2>Lazy-改变更新的事件从input->change</h2>
<input v-model="msg" lazy>
<span>Msg:{{msg}}</span>
<h2>Number(没啥吊用。。.2->0.2,仅此而已吗?)</h2>
<input v-model="age" number>
<span>age:{{age}}</span>
<h2>debounce-延迟更新view</h2>
<p>Edit me<input v-model="delayMsg" debounce="500"></p>
<span>delayMsg:{{delayMsg}}</span>
</div>
<script>
var vm = new Vue({
el:"#app",
data:{
checked:false,
names:[],
picked:"",
selected:"",
multiSelected:"",
options:[
{text:"Kobe",value:"Bryant"},
{text:"Stephen",value:"Curry"},
{text:"Aaron",value:"Kong"}
],
selectedPlayer:"",
msg:"",
age:"",
delayMsg:""
},
methods:{
}
})
</script>
</body>
</html>使用vue的几个优点：
1、只需关注model层的数据处理，无需处理复杂的view层更新，vue会在model改变时自动对view层进行更新；
2、vue提供一系列的小工具帮助开发者处理数据绑定中得问题，比如computed可以提供计算的扩展，还有过滤器、排序等支持；
3、代码简洁，分层清晰。html里进行数据绑定，js里只需处理数据以及后台交互；
4、提供自定义组件功能，进一步规范前端架构。目前暂时没有使用，后续研究研究。
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