ããæå符串转åæjsonæ°æ®ï¼jsonæ°æ®çéåã
ãã<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>ä½ç¨å</title>
<script src="js/angular.min.js"></script>
<style type="text/css">
</style>
</head>
<body ng-app="my-frist-app">
<div ng-controller="fristController" >
</div>
<script type="text/javascript">
var myApp = angular.module('my-frist-app',[])
myApp.controller('fristController',function($scope,$rootScope){
// 对象æç¨copyï¼åºæ¬æ°æ®ç±»åä¸ç¨ã
var obj3 = {name:'zhangsan'};
var obj4 = {name:'lisi'};
angular.copy(obj3,obj4);
console.log(obj3);
console.log(obj4);
// ç»§æ¿ obj5继æ¿äºobj6(ææçå±æ§åæ¹æ³) copyæ¯åè
ç»äºåè
ã
var obj5 = {name:'zhangsan'};
var obj6 = {age:'40'};
angular.extend(obj5,obj6);
console.log(obj5);
console.log(obj6);
// å¯ä»¥éåæ°ç»å对象ã éå 1 éåç对象 2 éåçæ¹æ³ 3éåçä¸ä¸æç¯å¢ï¼ä¸è¬ä¸ç¨ï¼
var json = {name:"zhangsan",age:40};
angular.forEach(json,function( val,key){
console.log(key);
console.log(val)
});
// ç»å®å¯¹è±¡
var obj7 = {name:'lisi'};
var fun = angular.bind(obj7,function(){
console.log(this.name);
})
fun();
// å符串å对象ç转å
//JSON.parse(); js æ¹æ³
var jsonStr = '{"name":"æå"}';
console.log(angular.fromJson(jsonStr));
// 对象转å符串
//JSON.stringify() jsæ¹æ³
console.log(angular.toJson(obj7));
});
</script>
</body>
</html>