var express = require('express');
var mysql = require('mysql');
var connection = module.exports = mysql.createConnection({
  host: 'myhost.com',
  port:'3307',
  user: 'username',
  password: 'password',
  database: 'mydatabase'
});

connection.connect(function(err) {
  if (err){
    throw err;
  }
  else
  console.log('You are now connected...');
});