deep_dup.rb « array « core_ext « active_support « lib « activesupport - rails.git - Mirror of official rails repo with custom fixes.

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path: root/activesupport/lib/active_support/core_ext/array/deep_dup.rb

blob: 82f9805236aa981ce35ce2dc55d5e394b5314405 (plain) (blame)

class Array
  # Returns a deep copy of array.
  def deep_dup
    map { |it| it.deep_dup }
  end
end