<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>列表过滤</title>
<script type="text/javascript" src="../js/vue.js"></script>
</head>
<body>
<div id="main">
<h2>企业家列表</h2>
<input type="text" placeholder="请输入名字" v-model="keyword">
<ul>
<li v-for="(p,index) in filterPerson" :key="index">
{{p.name}}---{{p.age}}--{{p.sex}}
</li>
</ul>
</div>
<script type="text/javascript">
//创建一个Vue实例
new Vue({
el:'#main', //el用于指定容器，值通常为css选择器字符串
data:{//data用于储存数据，数据供el所指定的容器使用
persons:[
{name:'雷军',age:45,sex:'男'},
{name:'李连杰',age:45,sex:'男'},
{name:'李彦宏',age:43,sex:'男'},
{name:'马化腾',age:43,sex:'男'},
{name:'马云',age:50,sex:'男'},
{name:'王伟',age:50,sex:'女'}
],
keyword:"",
},
computed:
{
filterPerson()
{
return this.persons.filter((p)=>{return p.name.indexOf(this.keyword)!=-1});
}
}
})
</script>
</body>
</html>
标签：el,Vue,name,age,sex,过滤,列表 From： https://www.cnblogs.com/smallstone/p/18169757