Method: Enumerable#bisect

Defined in:
lib/webget_ramp/enumerable.rb

#bisect ⇒ Object

enum.bisect {|obj| block} => array of positives, array of negatives Returns two arrays: the first contains the elements for which block is true, the second contains the elements for which block is false or nil.



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# File 'lib/webget_ramp/enumerable.rb', line 250

def bisect
  a=[]
  b=[]
  each{|x| 
   if yield(x)
    a << x
   else
    b << x
   end
  }
  return a,b
end