julien-sarazin

function countPosBits(input){
  return isNaN(input) ? 0 : parseInt(input).toString(2).replace(/0/g, '').length;
};

julien-sarazin

function closure(number){ 
  var array = [];

  function push(x){
    array.push(function(){
      return x;
    });
  }

  for (var i = 0 ; i < number ; i++){

julien-sarazin

function drink(Promise, friend, pints){
  var count = 0;
  
  var promises = pints.map(function(pint){
    return friend
    .drink()
    .then(increaseCount)
    .catch(reject);
  });

julien-sarazin

String.prototype.replaceAt = function(index, character) {
    return this.substr(0, index) + character + this.substr(index + character.length);
};

function Hangman(word){
  this.lives = 7;
  this.word = word;
  this.try = this.try.bind(this);
  this.characters = [];
  this._buildProgress();

julien-sarazin

return getSomethingAsync()
    .then(processData)
    .then(doSomethingEvenMoreComplex)
    .then(butWithVeryExplicitNaming)
    .catch(handlingErrorWithStyle)


function getSomethingAsync() {
    return http.request() // basically initiate a promisified call
}

julien-sarazin

import amqp, { Channel, Connection } from 'amqplib';

export class AMQPHelper {
    private connection?: Connection;
    private channel?: Channel;

    constructor(private readonly url: string)
    {}

    public async sendToQueue (queueName: string, data: string) {