Sort Dictionary to Dictionary Js

SortToDic.js

function sort_object(obj) {
    items = Object.keys(obj).map(function(key) {
        return [key, obj[key]];
    });
    items.sort(function(first, second) {
        return second[1] - first[1];
    });
    sorted_obj={}
    $.each(items, function(k, v) {
        use_key = v[0]
        use_value = v[1]
        sorted_obj[use_key] = use_value
    })
    return(sorted_obj)
}


dict = {
  "x" : 1,
  "y" : 6,
  "z" : 9,
  "a" : 5,
  "b" : 7,
  "c" : 11,
  "d" : 17,
  "t" : 3
};

res = sort_object(dict)

console.log(res) 

//source
//https://stackoverflow.com/questions/25500316/sort-a-dictionary-by-value-in-javascript
//https://stackoverflow.com/a/53530097/13861187

Order can't be guaranteed because dictionary objects have no ordering.