js将对象转换成数组

let obj = {id: 1, name: "张三", age: 13}

vat studentList = []

for(let i in obj){

　　studentList.push(obj[i]); //属性 [1,"张三",13]

}

 

var studentList = []

for (let i in obj) {

　　 let o = {};

　　o[i] = obj[i];

　　studentList.push(o)     //map[{id:1},{name:"张三"},{age: 13}]

}

console.log(studentList);