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Sharing has_many extensions (See related posts)

Sometimes you extend an ActiveRecord association this way:

has_many :things do
  def active
    find :all, :conditions => ['active = ?', true]
  end
end


You can share the same extensions using a lambda:


extensions = lambda {
  def active
    find :all, :conditions => ['active = ?', true]
  end
}

has_many :things, &extensions
has_many :more_things, &extensions

to ruby rails simplelogica by demimismo on Wed Jul 23 08:21:45 -0400 2008

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