lkLeonov

// Styling Chrome Console
function cons(styles) {
  if (!cons.initial) cons.initial = console;

  var defaultStyles = 'font-family: Arial; font-size: 2em;';

  styles = styles || defaultStyles;

  console = {
    log: function(str) { cons.initial.log('%c' + str, styles) }

lkLeonov

const http = require('http');
const Firebase = require('firebase');

const FB_ROOT = new Firebase('https://scrapyard.firebaseio.com/');
const VK = {
  wallGet: {
  	// translating vk api to node http api
    reqOpts: function(opts) {
      return({
        host: 'api.vk.com',

lkLeonov

function doubleNum(num) {

  var 
    numStr = num + '',
    numLen = numStr.length;

  if (!(numLen%2)) {
    var
      first = numStr.substring(0, numLen/2),
      second = numStr.substring(numLen/2);