   if topRule?
     result.push "return $global['#{topRule}']();\n"
 
-  # module.exports = ... {
+  # done!
   result.push '};'
 
   result.join ''
 
-# TODO: Study extensibility model (user function)
+# TODO: Study extensibility model for composable externals
 composable = ['Mapping']
 
 types =

  # console.dir rules, colors: true, depth:10
  result = []

  result.push 'module.exports = function($config) {\n'

  # fallback

_ = require 'lodash'
jsStringEscape = require 'js-string-escape'
runtime = require './runtime'
product = require '../package.json'
push = Array.prototype.push

###
