clone_empty

# File activesupport/lib/active_support/core_ext/string/output_safety.rb, line 80
    def clone_empty # :nodoc:
      ActiveSupport.deprecator.warn <<~EOM
        ActiveSupport::SafeBuffer#clone_empty is deprecated and will be removed in Rails 7.2.
      EOM
      self[0, 0]
    end