SeanJM

const handlebars = require("handlebars");
const operators = {
  "+": (a, b) => a + b,
  "-": (a, b) => a - b,
  "*": (a, b) => a * b,
  "/": (a, b) => a / b,
  "%": (a, b) => a % b
};

handlebars.registerHelper("math", function (a, op, b) {

SeanJM

// Based on https://codepen.io/somethingkindawierd/post/react-mixin-scroll-lock
// How this works is that it will lock the scroll of the component parents
// and allow the current element to scroll

import ReactDOM from "react-dom";

const ScrollLockMixin = {
  scrollLock: function (scrollElement) {
    let p;
    this.scrollElement = scrollElement || ReactDOM.findDOMNode(this);

SeanJM

function getCreditCardIssuer(number) {
  number = number.toString();
  if (/^4[0-9]{12}(?:[0-9]{3})?$/.test(number)) { // Visa
    return {
      issuer : 'Visa',
      cidLength : 3,
      length : 16
    };
  } else if (/^5[1-5][0-9]{14}$/.test(number)) { // MasterCard
    return {

SeanJM

interface ILib {
  alpha: string[],
  number: string[],
  symbols: string[]
}

type Key = keyof ILib;

const lib : ILib = {
  alpha: [

SeanJM

{
  "presets": [],
  "plugins": ["transform-vue-jsx", "transform-es2015-modules-commonjs"]
}

SeanJM

module.exports = function promisify(fn) {
  const args = [];

  for (var i = 1, n = arguments.length; i < n; i++) {
    args.push(arguments[i]);
  }

  return new Promise(function (resolve, reject) {
    args.push(function (err) {
      const args = [];

SeanJM

function getUsStates(number) {
  var states = [
    'Alabama',
    'Alaska',
    'American Samoa',
    'Arizona',
    'Arkansas',
    'California',
    'Colorado',
    'Connecticut',

SeanJM

function hasKey (object, key) {
  for (var k in object) {
    if (k === key && object.hasOwnProperty(key)) {
      return true;
    }
  }
  return false;
}

SeanJM

function partial(fn) {
  var left = new Array(arguments.length - 1);
  var leftIndex = 0;

  for (; leftIndex < left.length; leftIndex++) {
    left[leftIndex] = arguments[leftIndex + 1];
  }

  return function () {
    var right = new Array(arguments.length);

SeanJM

(function () {
  var lib = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789';
  var n = lib.length - 1;

  function generateId(index) {
    var id = [];
    while (index-- > 0) {
      id.push(lib[Math.round(Math.random() * n)]);
    }
    return id.join('');