Contents

class Array
  #
  # Choose a random element from the array
  #
  def random_element
    self[rand(length)]
  end unless method_defined?(:random_element)
end

Version data entries

7 entries across 7 versions & 1 rubygems

Version	Path
gorillib-0.4.0pre	lib/gorillib/array/random.rb
gorillib-0.4.1pre	lib/gorillib/array/random.rb
gorillib-0.1.11	lib/gorillib/array/random.rb
gorillib-0.1.9	lib/gorillib/array/random.rb
gorillib-0.1.8	lib/gorillib/array/random.rb
gorillib-0.1.7	lib/gorillib/array/random.rb
gorillib-0.1.6	lib/gorillib/array/random.rb