danielmeneses

// My own implementation of merge sort (by object field)
var a = [
    {name: "Mr. Burns", age: 145},
    {name: "Moe", age: 37},
    {name: "Apu", age: 39},
    {name: "Carl", age: 34},
    {name: "Homer Simpson", age: 38},
    {name: "Marge Simpson", age: 36},
    {name: "Lisa Simpson", age: 12},
    {name: "Bart Simpson", age: 34},

danielmeneses

const isArray = (obj) => {
  return (typeof obj === 'object' && obj.hasOwnProperty('length'));
}

function NotAnArrayException(message) {
  this.message = message;
  this.name = 'NotAnArrayException';
}

const flattenArray = list => {

danielmeneses

/**
 * Merge sort - high performance sorting
 */
const mergeSort = (input, field) => {
  const splitted = [];
  for (let i = 0; i < input.length; i++) splitted.push([input[i]]);

  const merged = (function merge(arr) {
    const tempResult = [];
    for (let i = 0; i < arr.length; i += 2) {