<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
</head>
<body>
<div id="app">
<div v-if=‘v==13‘ v-for=‘(v,k,i) in obj‘>{{v + ‘---‘ + k + ‘---‘ + i}}</div>
</div>
<script type="text/javascript" src="js/vue.js"></script>
<script type="text/javascript">
// 使用原生js遍历对象
var obj = {
uname: ‘lisi‘,
age: 12,
gender: ‘male‘
}
for (var key in obj) {
console.log(key, obj[key])
}
// 循环结构
var vm = new Vue({
el: ‘#app‘,
data: {
obj: {
uname: ‘zhangsan‘,
age: 13,
gender: ‘female‘
}
}
});
</script>
</body>
</html>
原文：https://www.cnblogs.com/jianjie/p/12573923.html