class RuboCop::Cop::Style::MagicCommentFormat

def fix_values(issues)
  return if issues.empty?
  msg = format(MSG_VALUE, case: value_capitalization)
  issues.each do |value|
    add_offense(value, message: msg) do |corrector|
      corrector.replace(value, replace_capitalization(value.source, value_capitalization))
    end
  end
end