blah.coffee

http = require 'http'
flow = require('../lib/conductor').conductor()

#nodes
port= flow.node('port', () -> 8000)
          .node('listener', (port, request, response) ->
                server= http.createServer (req, res) ->
                            request(req) if request
                            response(res) if response
                server.listen port)
          .node('handler', (request) -> 'hello world!\n')
          .node('responder', (body, response) ->
                response.writeHead 200, {'Content-Type': 'text/plain'}
                response.end body)
#connect
flow.listener.args.port = flow.port.output
flow.handler.args.request = flow.listener.args.request
flow.responder.args.body = flow.handler.output
flow.responder.args.response = flow.listener.args.response

#execute
flow.execute()