text: var stream = require("stream"),
  	util   = require("util"),
  	transformFactory = require("./transformer")
  
  /*
  var Upcase = function() {
  	stream.Transform.call(this)
  }
  util.inherits(Upcase, stream.Transform)
  
  Upcase.prototype._transform = makeStreamTransform(function (s) { return s.toUpperCase() })
  */
  
  module.exports = transformFactory(function (s) { return s.toUpperCase() }, 'UpcaseStreamTransform')
  
  