[jbox]

It's been fun watching these features play out in libraries over the last year.

I particularly like the idea of TemplateResponse - the earliest implementation I saw was in simonw's:

https://github.com/simonw/django-openid/blob/master/django_o...

This approach makes template rendering much more flexible!

For example, it would be easy to swap out a template for a mobile one ... or to A/B test a template. Or choose the content type of the output (HTML, JSON etc.)

[simonw]

Yeah, I was really pleased to see that they've taken that concept and turned it in to a real, tested, documented feature.