class RuboCop::Formatter::SimpleTextFormatter

def report_summary(file_count, offense_count, correction_count)
  summary = pluralize(file_count, 'file')
  summary << ' inspected, '
  offenses_text = pluralize(offense_count, 'offense', no_for_zero: true)
  offenses_text << ' detected'
  summary << colorize(offenses_text, offense_count.zero? ? :green : :red)
  if correction_count > 0
    summary << ', '
    correction_text = pluralize(correction_count, 'offense')
    correction_text << ' corrected'
    color = correction_count == offense_count ? :green : :cyan
    summary << colorize(correction_text, color)
  end
  output.puts
  output.puts summary
end