For those times when you need to branch out behavior based on dynamic information.
So you've wrapped up the last controller, run your tests, and pushed to master. What now?
Stop relying on $hidden — build real, but easy, transformers for your Eloquent models.
Represent domain responses as a rich object, not just a return value - and keep your controllers clean!
We all mock Wordpress, but we're still short a new de facto blogging tool.