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mehdi-farsi/alias_on_class_method.md

Last active March 27, 2018 07:11
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Alias on Class Method
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alias_on_class_method.md

Class methods are methods added on the singleton class of the object.

class Mail
  def self.is_delivered?
    true
  end
  
  self.singleton_class.send(:alias_method, :delivered?, :is_delivered?)
end
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