class RuboCop::Formatter::DisabledConfigFormatter

def output_cop_param_comments(output_buffer, params, default_cfg)
  config_params = params.reject { |p| p.start_with?('Supported') }
  output_buffer.puts(
    "# Configuration parameters: #{config_params.join(', ')}."
  )
  params.each do |param|
    value = default_cfg[param]
    next unless value.is_a?(Array)
    next if value.empty?
    output_buffer.puts "# #{param}: #{value.join(', ')}"
  end
end