dyoder · September 20, 2012 21:25
diff --git a/event-wrapper.coffee b/event-wrapper.coffee
 _emit = EventEmitter.prototype.emit
 EventEmitter.prototype.emit = ->
  console.log arguments[0]
  _emit(arguments)
diff --git a/specific-instance.coffee b/specific-instance.coffee
 _emit = myStream.emit
 myStream.emit = ->
  # ...
diff --git a/trace.coffee b/trace.coffee
 trace = (thing,label="Emit") ->
  unless thing.emit?.apply?
    throw "trace called on object with no 'emit' function: #{thing}" 
  emit = thing.emit
  thing.emit = -> 
    console.log("#{label}: #{arguments[0]}")
    emit(arguments)
  thing
	_emit = EventEmitter.prototype.emit
	EventEmitter.prototype.emit = ->
	console.log arguments[0]
	_emit(arguments)
	trace = (thing,label="Emit") ->
	unless thing.emit?.apply?
	throw "trace called on object with no 'emit' function: #{thing}"
	emit = thing.emit
	thing.emit = ->
	console.log("#{label}: #{arguments[0]}")
	emit(arguments)
	thing