JavaScript Sort Object by Values Into Array of Objects

sortObjectIntoArray.js

import assert from "assert";

function main() {
  let obj = {
    big: 4,
    biggest: 6,
    bigger: 5,
    small: 1,
  };

  let sortedObjects = Object.keys(obj)
    .sort((a, b) => obj[b] - obj[a])
    .map((key) => ({ [key]: obj[key] }));

  return sortedObjects;
}

assert.deepEqual(main(), [
  { biggest: 6 },
  { bigger: 5 },
  { big: 4 },
  { small: 1 },
]);

console.log("Success!");