    # File lib/yard/code_objects/base.rb, line 387
          def docstring=(comments)
            if comments =~ /\A\s*\(see (\S+)\s*\)(?:\s|$)/
              path, extra = $1, $'
              @docstring_extra = Docstring.new(extra, self)
              @docstring_extra_tags = Docstring === comments ? comments.tags : []
              @docstring_extra.add_tag(*@docstring_extra_tags)
              @docstring = Proxy.new(namespace, path)
            else
              @docstring_extra = nil
              @docstring_extra_tags = nil
              @docstring = Docstring === comments ? comments : Docstring.new(comments, self)
            end
          end