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Can't use dom_id with other objects like Hash

#5653

dom_id should work with all kind of objects.

In Rails 3.0 I can't use anymore dom_id with a Hash probably it wont work for arrays also.

I have to patched Hash (see bellow) and it works but it is ugly. Maybe some big part of ActiveModel is missing in the Hash or I don't know how to implement it.

# Patch the ActionController::RecordIdentifier.dom_id to work with hash
class Hash
  extend ActiveModel::Naming

  def to_key
    [self.object_id.abs]
  end

  def name
    self.name
  end

  def self.name
    "Hash"
  end
end

Reported by Gudata · September 18th, 2010 @ 11:47 AM

Activity

Santiago Pastorino
- 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.

February 2nd, 2011 @ 04:31 PM
Santiago Pastorino
- State changed from open to stale
February 2nd, 2011 @ 04:31 PM