<!DOCTYPE html>
<html ng-app="myApp">
<head lang="en">
<meta charset="UTF-8">
<script src="js/angular.js"></script>
<title></title>
</head>
<body>
<div ng-controller="myCtrl">
</div>
<script>
var app = angular.module(‘myApp‘, [‘ng‘]);
app.controller(‘myCtrl‘, function ($scope) {
// json格式的序列化和反序列化
var str = ‘{"name":"Lucy","age":20}‘;
//反序列化:将一个json格式的字符串反序列为一个对象
var stu = angular.fromJson(str);
console.log(stu);
//序列化：将一个对象序列化为json格式的字符串
var jsonStr = angular.toJson(stu);
console.log(jsonStr);
//遍历集合
var list = [10,20,30];
angular.forEach(list, function (value,key) {
console.log(key,value);
})
// angular.uppercase(‘Jack‘)
// angular.lowercase(‘Jack‘)
})
</script>
</body>
</html>
原文：http://www.cnblogs.com/dianzan/p/7284227.html