class Class

Additional alternations to Standard element classes: expanded functionality (Tier 1 Augmentation)

Class extensions:

Public Instance Methods

descendants() click to toggle source

Attribution : stackoverflow.com/questions/2393697/look-up-all-descendants-of-a-class-in-ruby

# File lib/gxg/gxg_augmented.rb, line 23
def descendants
  result = []
  ObjectSpace.each_object(::Class) do |the_class|
    if the_class < self
      result << the_class
    end
  end
  result
end