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Return A Hash Of ActiveRecord Attributes Prior To Changes

This method returns a hash of ActiveRecord attributes in the state prior to any changes.

class ActiveRecord::Base
  def was
    attributes.merge(changes){|key, old_val, new_val| new_val[0]}
  end
end
{{ tag }}, {{tag}},

{{ parent.title || parent.header.title}}

{{ parent.tldr }}

{{ parent.urlSource.name }}
{{ parent.authors[0].realName || parent.author}}

{{ parent.authors[0].tagline || parent.tagline }}

{{ parent.views }} ViewsClicks
Tweet

{{parent.nComments}}