Class: Array

Inherits:
Object
  • Object
show all
Defined in:
lib/active_rubic/base.rb

Instance Method Summary collapse

Instance Method Details

#randomize ⇒ Object

enables randomizing



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# File 'lib/active_rubic/base.rb', line 334

def randomize
 arr = self.dup
 self.collect { arr.slice!( rand( arr.length ) ) }
end

#randomize! ⇒ Object 



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# File 'lib/active_rubic/base.rb', line 339

def randomize!
 arr = self.dup
 # bug here, the array size was halved
 #result = arr.collect { arr.slice!( rand( arr.length ) ) }
 result = self.collect { arr.slice!( rand( arr.length ) ) }
 self.replace result
end