How to get two arrays from one json object

Question

i have this:

    var keys = ['foo', 'bar', 'baz'];
    var values = [11, 22, 33]

    var result = {};
    keys.forEach((key, i) => result[key] = values[i]);
    console.log(result);

which is the right way to push the keys ans the values back to separated arrays from json result?

    result = {"foo:11,"bar":22,"baz":33}
    keys = ['foo', 'bar', 'baz'];
    values = [11, 22, 33]

keys: `Object.keys(result)` and for values: `Object.values(result)` — Nick Parsons, Apr 05 '20 at 01:03
i want the arrays look like var keys = ['foo', 'bar', 'baz']; var values = [11, 22, 33] — diego jimenez, Apr 05 '20 at 01:04
Does this answer your question? [Get array of object's keys](https://stackoverflow.com/questions/8763125/get-array-of-objects-keys) — Nick, Apr 05 '20 at 01:17

score 1 · Accepted Answer · answered Apr 05 '20 at 01:12

basically, for Objects in javascript you can use 2 useful functions called Object.keys and Object.values, you can check the documentation to see if any other function can work for you.

check the Methods section

const result = {
  "foo": 11,
  "bar": 22,
  "baz": 33
}

const keys = Object.keys(result);
const values = Object.values(result);

console.log("here you have the keys")
console.log(keys)
console.log("here you have the values")
console.log(values)

How to get two arrays from one json object

1 Answers1