您现在的位置是:
首页 >
Web前端
>
JavaScript
JavaScript
【js】Object 对象属性的删除
2024-01-15JavaScript
javascript如何对Object 对象属性进行删除
<script>
var user = {
username:'高小乐',
age:67,
'home-address': '上海',
schollAddress: '北京',
firends: ['刘姥姥', '欧阳姥姥', '司马姥姥'],
child: {
name: '高小小乐',
age: 37
},
getInfo: function() {
console.log('obj2 getInfo');
},
eat: function() {
console.log('高小乐爱吃!');
}
};
console.log(user);
// 删除对象中的属性
delete user.username;
delete user['home-address'];
console.log(user);
</script>
很赞哦! ()