Instance variables not accessible from within tha application block

[Aaron Mllr]

The following example returns nil:

-----
class A
  def initialize
    @b = 7
  end

  def run
    Bluepill.application(:testing) do |app|
      puts @b
    end
  end
end

A.new.run
-----

But the following example returned the 7:

-----
class A
  def initialize
    @b = 7
  end

  def run
    c = @b
    Bluepill.application(:testing) do |app|
      puts c
    end
  end
end

A.new.run
-----

Why are instance variables not passed into the application block? Is there some strange context change I can't imagine?

Aaron

[Kostya M]

Sure, because Bluepill.application(:testing) is a dsl class itself. so @b related to that dsl class (because it parses with eval). What are you trying to do?

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