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Naming collision when referring to delegatated 'App' model in console
Reported by twigbranch | November 20th, 2010 @ 12:04 AM
class Foo < ActiveRecord::Base
has_one :bar
delegate :app, :to => :bar
end
class Bar < ActiveRecord::Base
belongs_to :app
end
class App < ActiveRecord::Base
end
In console:
Foo.first.app.class
=> ActionDispatch::Integration::Session
It seems to think I'm actually calling console's 'app' method.
Why this appears to be a bug:
- From what I can tell 'App' is not reserved (and is an important
name, like Friend, or Book, or Comment, etc to have available),
- Bar.app returns the actual App object
- this only occurs in console
Comments and changes to this ticket
-
Xavier Noria November 23rd, 2010 @ 10:22 PM
- Importance changed from “” to “Low”
The example can be simplified by defining #app in Bar as a normal method.
-
rails February 24th, 2011 @ 12:00 AM
- State changed from “new” to “open”
This issue has been automatically marked as stale because it has not been commented on for at least three months.
The resources of the Rails core team are limited, and so we are asking for your help. If you can still reproduce this error on the 3-0-stable branch or on master, please reply with all of the information you have about it and add "[state:open]" to your comment. This will reopen the ticket for review. Likewise, if you feel that this is a very important feature for Rails to include, please reply with your explanation so we can consider it.
Thank you for all your contributions, and we hope you will understand this step to focus our efforts where they are most helpful.
-
rails February 24th, 2011 @ 12:00 AM
- State changed from “open” to “stale”
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Jeremy Kemper
twigbranch
Xavier Noria