[FuzzyDunlop]

Probably not good for ruby when combinations of the following things can result in deeply nested code:

    module
      class
        def
          if
        class << self
          def

[mich41]

Well, the Prophet is a C programmer so his numbers may need adjustment by some constant for languages with objects, namespaces, modules, etc.

But still excessive indentation is a hint that the code may benefit from some refactoring.