Object filtering in JS?

Question

JavaScript

There is an object with values, you need to filter it - remove what does not fit the rules.
As far as I understand, the arr.filter method is applicable only to arrays?
To filter the values ​​of an object, you need to convert it to an array, and only then filter it?

Answer 1

To filter objects, it is not necessary to use any special methods, loops are enough.

Answer 2

https://developer.mozilla.org/en/docs/Web/JavaScri...
https://developer.mozilla.org/en/docs/Web/JavaScri...