Class: Set

Inherits:
Object show all
Defined in:
lib/hyper-operation/opal_patches.rb

Instance Method Summary collapse

Instance Method Details

#&(enum) ⇒ Object Also known as: intersection 



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# File 'lib/hyper-operation/opal_patches.rb', line 33

def &(enum)
  n = self.class.new
  enum.each { |o| n.add(o) if include?(o) }
  n
end