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module Bogus
class BaseClassIdentifier
extend Takes
takes :copied_class, :klass
def self.base_class?(copied_class, klass)
new(copied_class, klass).base_class?
end
def base_class?
same? || included_module? || subclass?
end
private
def same?
klass == copied_class
end
def included_module?
copied_class.included_modules.include?(klass)
end
def subclass?
superclasses.include?(klass)
end
def superclasses
return [] unless copied_class.is_a?(Class)
klass = copied_class
superclasses = []
while klass
superclasses << klass
klass = klass.superclass
end
superclasses
end
end
end
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