/*
* Programming Quiz: Make An Iterable Object
*
* Turn the `james` object into an iterable object.
*
* Each call to iterator.next should log out an object with the following info:
* - key: the key from the `james` object
* - value: the value of the key from the `james` object
* - done: true or false if there are more keys/values
*
* For clarification, look at the example console.logs at the bottom of the code.
*/
const james = {
name: 'James',
height: `5'10"`,
weight: 185
};
// let iterator = james[Symbol.iterator]();
//
// console.log(iterator.next().value); // 'James'
// console.log(iterator.next().value); // `5'10`
// console.log(iterator.next().value); // 185上面这个问题{}不会做,但是[]的会做,如下图
添加回答
举报
0/150
提交
取消