gistfile1.txt

Users.js
var Users = (function() {
  Users.prototype.users = false;
 
  function Users() {
  }
 
  Users.prototype.create = function(userData) {
  };
 
  Users.prototype.find = function(username) {
  };
 
  return Users;
 
})();
 
module.exports = Users;


From the command line:
> var User = require('./Users.js');
undefined
> var u = new User();
undefined
> u.find
[Function]
> u.find()