Module: RandallMonkey::PickableArray

Defined in:: lib/randall/monkey_patch.rb

Instance Method Summary collapse

#pick ⇒ Object

Randomly pick an element from the receiver.

Instance Method Details

#pick ⇒ `Object`

Randomly pick an element from the receiver.



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# File 'lib/randall/monkey_patch.rb', line 10

def pick
  self[Kernel.rand(self.size)]
end