azlkiniue

let publicSocket = null;

const configure = function (io) {
    if (!isConfigured())
        publicSocket = io;
};

const isConfigured = function () {
    return publicSocket != null;
};

azlkiniue

-- phpMyAdmin SQL Dump
-- version 4.7.0
-- https://www.phpmyadmin.net/
--
-- Host: 127.0.0.1
-- Generation Time: Dec 24, 2017 at 12:33 PM
-- Server version: 10.1.22-MariaDB
-- PHP Version: 7.1.4

SET SQL_MODE = "NO_AUTO_VALUE_ON_ZERO";