class RuboCop::Cop::StringLiteralCorrector

def correct(node, style)
  return if node.dstr_type?
  lambda do |corrector|
    str = node.str_content
    if style == :single_quotes
      corrector.replace(node.source_range, to_string_literal(str))
    else
      corrector.replace(node.source_range, str.inspect)
    end
  end
end