How to camelize ActiveRecord attributes to JSON respond?

Question

Somebody have an idea?

I have tried to find this option in Rabl Gem, but my searches have been unsuccessful. I think this is quite a common action and look forward to an early reply. Thanks!

Answer 1

ActiveSupport::Inflector supports camlize out of the box, which you should be able to call on any string.

"active_model".camelize                # => "ActiveModel"
"active_model".camelize(:lower)        # => "activeModel"

See the link for complete documentation.