Workign on a repl

output.txt

cpsubrian@blink ~/projects/node/gac (master) 
$ cake repl
--------------------------
   ____    _     ____
  / ___|  / \  / ___|
 | |  _  / _ \| |
 | |_| |/ ___ \ |___
  \____/_/   \_\____|

GAC REPL - try 'help'
--------------------------

node.js:201
        throw e; // process.nextTick error, or 'error' event on first tick
              ^
Error: write EBADF
    at errnoException (net.js:646:11)
    at Object.afterWrite [as oncomplete] (net.js:480:18)

repl.coffee

# Module dependencies.
require 'colors'

# Setup the command.
module.exports = () ->
  gac = new REPL()

###
# GAC REPL Class.
###
class REPL

  constructor: () ->
    ascii = """
    --------------------------
       ____    _     ____
      / ___|  / \\  / ___|
     | |  _  / _ \\| |
     | |_| |/ ___ \\ |___
      \\____/_/   \\_\\____|

    GAC REPL - try 'help'
    --------------------------
    """

    console.log ascii.blue

    # Start the repl.
    require('repl').start('> ', process.stdin, @eval)

  eval: (cmd, callback) =>
    console.log 'I am the eval function'
    callback null, 'Result'