sort object dictionary javscript

1arr.sort((x, y) => x.distance - y.distance);

1var dict = {
2  "x": 1,
3  "y": 6,
4  "z": 9,
5  "a": 5,
6  "b": 7,
7  "c": 11,
8  "d": 17,
9  "t": 3
10};
11
12// Create items array
13var items = Object.keys(dict).map(function(key) {
14  return [key, dict[key]];
15});
16
17// Sort the array based on the second element
18items.sort(function(first, second) {
19  return second[1] - first[1];
20});
21
22// Create a new array with only the first 5 items
23console.log(items.slice(0, 5));