Using named_scope in to_json / as_json serialization
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            by Petr Kaleta
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        Published on 2010-05-04T21:41:01Z
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            2010/05/04
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ruby-on-rails
example: Person has_many Comments. Comments has named_scope :approved. And I need to serialize Person with all approved comments to JSON. So it should look like this:
person.to_json(:include => :comments)
but how can I add there that named scope? To serialize just that approved ones?
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