my models: content has_many keys I don't understand how is it possible that empty array will have 'build' method?
@content = Content.create(:text => 'test') => #<Content id: 3, text: "test", created_at: "2010-04-28 19:04:19", updated_at: "2010-04-28 19:04:19"> @content.keys => [] but this works. can someone explain how can it be? @content.keys.build => #<Key id: nil, name: nil, content_id: 3, created_at: nil, updated_at: nil> Thanks -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
