malulleybovo

// Sorts array in ascending order
function quickSort(arr) {
    if (arr == null
        || !Array.isArray(arr)) return;
    mQuickSort(arr, 0, arr.length);

    function mQuickSort(arr, startIdx, endIdx) {
        if (endIdx - startIdx <= 1) return;
        if (endIdx - startIdx == 2 && arr[0] > arr[1]) {
            var t = arr[1];

malulleybovo

// Made as proof of concept - malulleybovo@2019

// A simple and fair array shuffle algorithm
var randomizeArray = function(arr) {
    if (arr == null || !Array.isArray(arr)) return [];
    arr = arr.slice(0);
    var randArr = [];
    while (arr.length > 1) {
        randArr.push(arr.splice(
            Math.floor(Math.random() * arr.length), 1));

malulleybovo

/**
 * iLog : intelligent logger.
 * Supports : .log(), .warn(), .error(), and .info()
 * Configuring :
 *     Change iLogCfg to your fit.
 *     Supports color changes and enable/disable stack trace for each of the log functions
 * Use : 
 *     console.ilog('my comment');
 *     -> my comment
 *     console.ilog(myVar1, myVar2, [more...]);