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edisonywh/block3.ruby Secret

Created November 9, 2018 11:13
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block3.ruby
Awesome = Module.new
class IncludeModule
include Awesome
end
IncludeModule.ancestors #=> [IncludeModule, Awesome, Object, Kernel, BasicObject]
class ExtendModule
extend Awesome
end
ExtendModule #=> [ExtendModule, Object, Kernel, BasicObject]
# WHERE IS THE MODULE?!
class PrependModule
prepend Awesome
end
PrependModule.ancestors #=> [Awesome, PrependModule, Object, Kernel, BasicObject]
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