Override as_json or to_json model class name

Posted by Jack on Stack Overflow See other posts from Stack Overflow or by Jack
Published on 2010-03-31T21:08:05Z Indexed on 2010/04/02 14:03 UTC
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I'd like to modify the classname when calling to_json on an AR model.

i.e.

Book.first.to_json
 #=> "{\"book\":{\"created_at\":\"2010-03-23 

Book.first.to_json(:root => 'libro')
 #=> "{\"libro\":{\"created_at\":\"2010-03-23 

Is there an option to do this?

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