spektraldevelopment

#!/usr/bin/env bash

# For terminal output colors
GREEN="\033[1;32m"
NOCOLOR="\033[0m"

# Declare a variable to store the port number
port=4502

echo -e "${GREEN}=============================================${NOCOLOR}"

spektraldevelopment

function memoize(fn) {
    const cache = {};
    return function (...args) {
        //fast version of function
        if(cache[args]) {
            //if args are already in cache, return result
            return cache[args];
        } 

        //Use slow function

spektraldevelopment

function matrix(n) {
    const results = [];

    for (let i = 0; i < n; i++) {
        results.push([]);
    }

    let counter = 1;
    let startColumn = 0;
    let endColumn = n - 1;

spektraldevelopment

function vowels(str) {

    let vowelCount = 0;

    [...str].forEach((char, i) => {
        if (/[AEIOUaeiou]/.test(char) === true) {
            vowelCount += 1;
        }
    });

spektraldevelopment

function pyramid(n) {

    const midpoint = Math.floor((2 * n - 1) / 2);

    for (let row = 0; row < n; row++) {
        let level = '';

        for (let column = 0; column < 2 * n - 1; column++) {

            if (midpoint - row <= column && midpoint + row >= column) {

spektraldevelopment

function steps(n) {
    for (let row = 0; row < n; row++) {
        let stair = "";

        for (let column = 0; column < n; column++) {
            if (column <= row) {
                stair += "#";
            } else {
                stair += " ";
            }

spektraldevelopment

function capitalize(str) {
    const words = [];

    for (let word of str.split(' ')) {
        words.push(word[0].toUpperCase() + word.slice(1));
    }

    return words.join(' ');
}

spektraldevelopment

function anagrams(stringA, stringB) {
    return cleanString(stringA) === cleanString(stringB)
}

function cleanString(str) {
    return str.replace(/[^\w]/g, "").toLowerCase().split("").sort().join("");
}

spektraldevelopment

function chunk(array, size) {

    const chunked = []
    let index = 0;

    while (index < array.length) {
        chunked.push(array.slice(index, index + size));
        index += size;
    }

spektraldevelopment

function fizzBuzz(n) {
  
  for(let i = 1; i <= n; i++) {
     
    //Is the number a multiple of 3 and 5
    if(i % 3 === 0 && i % 5 === 0) {
       console.log('fizzBuzz');
    } else if (i % 3 === 0) {
      //Is the number a multiple of 3
       console.log('fizz');