dnode pass function call

gistfile1.js

// server side
var dnode = require('dnode');

var server = dnode({
  zing: function (n, cb) { cb(n*100) }
});

server.listen(5050);


// client side
var dnode = require('dnode');

dnode.connect(5050, function(remote){
  remote.zing(66, function(n){
    console.log('n = ' + n);
  });
});

// node client.js
// n = 6600