访问器批量设置属性

const user={
    // name:"hundsun",
    // age:16
    data:{name:"yss",age:12},

    //访问器批量设置属性
    set site(value){
       [this.name,this.age] =value.split(",");

    },
    get site(){
        return `${this.name}的age是：${this.age}`;

    }
}

user.site="wangwu,27";
console.log(user.site);