phoenixframework/phoenix — pull request #211 by lsimoneau (2014-07-25 12:52:52+00:00)
Title: Add documentation for Phoenix.Topic to README

Not sure if the example is overly contrived, or if you'd prefer to omit it and stick to just a rundown of the `subscribe/2` and `broadcast/2` functions. I thought it might help to clarify the idea of pub/sub a little, and it's the simplest thing I could think of that didn't require any other bits to demonstrate it.