Sort an array ES6 style

slowsort.js

function sort(array, sortReliability=10) {
  'use strict';
  return new Promise(resolve => {
    let sorted = [];
    Promise.all(array.map(e => {
      return new Promise(resolve => {
        setTimeout(() => {
          sorted.push(e);
          resolve(e);
        }, e * sortReliability);
      });
    })).then(() => resolve(sorted));
  });
}

function* randomArray(min, max, n) {
  while (n--)
    yield ~~(Math.random() * (max - min)) + min;
}

sort([...randomArray(0, 100, 10)]).then(console.log.bind(console));