Empty { } for single object render to show about rabl

[nesquena]

Yes, you are right. The 'default' object detection is really basic, we could introspect the action and guess more at what the object would be.

Right now it only looks for an instance variable with the same name as the controller i.e 'posts'. I typically explicitly declare the object for clarity but I would be open to adding smarter defaults.

[fbernier]

+1. I might look into it eventually.

[nesquena]

Closing for now, use explicit collection declarations for the time being.