Amazing Event Handling and Routing
Yes, it's a big claim, but we think Piper makes some pretty cool stuff possible. Using the wonderful event library eve, Piper allows you to create vapor-coupled applications.
You see, eve turns event binding and handling pretty much on it's head, so that it feels much more like working with a pubsub system. Piper takes the core functionality and adds some extra goodness such as namespacing, chaining and bridging via various systems.