imajes · September 25, 2012 19:08
diff --git a/test.rb b/test.rb
 class Foo

  class << self
    attr_accessor :bar
  end

  def self.current_thing
    @bar ||= calculate_current_thing
  end

  def self.calculate_current_thing
    ...
  end

 end
	class Foo

	class << self
	attr_accessor :bar
	end

	def self.current_thing
	@bar \|\|= calculate_current_thing
	end

	def self.calculate_current_thing
	...
	end

	end