6.解构

script>
        /*
        解构
        1.左边读取的字段，右手边必须有
        2.读取的是右手边的一个层级
        */
        var obj={
            name:"ming",age:18,skill:"html",
            s:{
                sex:"女"
            }
        };
        //var name=obj.name;
        //var age=obj.age;
        //var skill=obj.skill;
        var {name,age,s}=obj;
        console.log(name);
        console.log(s.sex);
    </script>