Class: Class

Inherits:
Object
  • Object
show all
Defined in:
lib/lizarb/ruby/class.rb

Instance Method Summary collapse

Instance Method Details

#ancestors_until(klass) ⇒ Object 



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# File 'lib/lizarb/ruby/class.rb', line 13

def ancestors_until klass
  ancestors.take_while { _1 <= klass }
end

#and_descendants ⇒ Object 



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# File 'lib/lizarb/ruby/class.rb', line 9

def and_descendants
  ObjectSpace.each_object(Class).select { |klass| klass <= self }
end

#descendants ⇒ Object 



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# File 'lib/lizarb/ruby/class.rb', line 5

def descendants
  ObjectSpace.each_object(Class).select { |klass| klass < self }
end

#first_namespace ⇒ Object 



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# File 'lib/lizarb/ruby/class.rb', line 17

def first_namespace
  name.rpartition('::')[0]
end

#last_namespace ⇒ Object 



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# File 'lib/lizarb/ruby/class.rb', line 21

def last_namespace
  name.rpartition('::')[-1]
end