Contents

module VirtualKeywords
  # Deeply copy an array.
  #
  # Arguments:
  #   array: (Array[A]) the array to copy. A is any arbitrary type.
  #
  # Returns:
  #   (Array[A]) a deep copy of the original array.
  def self.deep_copy_array(array)
    Marshal.load(Marshal.dump(array))
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
virtual_keywords-0.3.1	lib/virtual_keywords/deep_copy_array.rb
virtual_keywords-0.3.0	lib/virtual_keywords/deep_copy_array.rb