class RuboCop::ConfigLoader

def add_inheritance_from_auto_generated_file
  file_string = " #{AUTO_GENERATED_FILE}"
  config_file = options_config || DOTFILE
  if File.exist?(config_file)
    files = Array(load_yaml_configuration(config_file)['inherit_from'])
    return if files.include?(AUTO_GENERATED_FILE)
    files.unshift(AUTO_GENERATED_FILE)
    file_string = "\n  - " + files.join("\n  - ") if files.size > 1
    rubocop_yml_contents = existing_configuration(config_file)
  end
  write_config_file(config_file, file_string, rubocop_yml_contents)
  puts "Added inheritance from `#{AUTO_GENERATED_FILE}` in `#{DOTFILE}`."
end