Javascript console.log 未读取数组未定义

Question

我在读取一些未定义的数据时遇到问题:

obj = {
    "people": [
        {
            "id": "123",
            "description": "some desc",
            "names": [
                {
                    "name": "Mark"
                }]
        }]

}

console.log(obj.people[0].names.name);

我在这里做错了什么？

Answer 1

names是一个数组，make it

console.log(obj.people[0].names[0].name);