How To A Use Client Js Code In Nodejs

I've written a js lib for my client to send commands directly to a rmi'ish server. It works nice but now I have to write a bit of server code to connect to the same server. That's

Solution 1:

The simplest way to build a module which is usable as e.g. a node.js module and in the browser is this:

var Foo = function() {
};

Foo.prototype.bar = function() {
};

if(typeof exports !== 'undefined') {
  // Node.js or similar
  exports.Foo = Foo;
} else {
  // Browser -- this is window
  this.Foo = Foo;
}