get json key and value by index instead of their names

Question

Here's my Json

var obj = JSON.parse('{ "name":"John", "age":30, "city":"New York"}');

I can get the values of the json by using it's key like console.log(obj.name);

But I want to get the values by index instead of a key something like console.log(obj[0]);

this guy here said it's not good because the JSON are unordered but In my case the order will always be same no matter what.

$.each(obj ,function(i,item){
    console.log(i+' '+item);
});

The above code will return the keys and values all at once but I want to show it one by one.

If I can get the values by index it will be very helpful for me to show the data to user.

So is it possible ??

Answer 1

You can transform the values into an array with Object.values, and then get the index you want:

var obj = JSON.parse('{ "name":"John", "age":30, "city":"New York"}')
console.log(obj.name) // John
var array = Object.values(obj)
console.log(array[0]) // John

Answer 2

const data = {"name": "John", "age": 30, "city": "New York"}
Object.entries(data).forEach(([k, v], i) => console.log(i, k, v))