class RuboCop::Formatter::SimpleTextFormatter

def report_file(file, offenses)
  output.puts yellow("== #{smart_path(file)} ==")
  offenses.each do |o|
    output.printf("%s:%3d:%3d: %s\n",
                  colored_severity_code(o),
                  o.line, o.real_column, message(o))
  end
end