Module: Reaction::HasAttributes::ClassMethods

Defined in:
lib/reaction/has_attributes.rb

Instance Method Summary collapse

Instance Method Details

#attribute(name) ⇒ Object 



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# File 'lib/reaction/has_attributes.rb', line 8

def attribute(name)
  attr_accessor name
  eval(getter_code(name))
  attributes << name
end

#attributes ⇒ Object 



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# File 'lib/reaction/has_attributes.rb', line 14

def attributes
  if self == Reaction::Action
    @attributes ||= []
  else
    @attributes ||= begin
      attrs = superclass.attributes
      if attrs.respond_to?(:deep_dup)
        attrs.deep_dup
      else
        attrs.dup
      end
    end
  end
end

#getter_code(name) ⇒ Object 



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# File 'lib/reaction/has_attributes.rb', line 29

def getter_code(name)
  <<-CODE
  def #{name}
    self.#{name}
  end
CODE
end