Prism::DotVisitor#visit_super_node

# File tmp/rubies/ruby-4.0.0/lib/prism/dot_visitor.rb, line 4263
    def visit_super_node(node)
      table = Table.new("SuperNode")
      id = node_id(node)

      # keyword_loc
      table.field("keyword_loc", location_inspect(node.keyword_loc))

      # lparen_loc
      unless (lparen_loc = node.lparen_loc).nil?
        table.field("lparen_loc", location_inspect(lparen_loc))
      end

      # arguments
      unless (arguments = node.arguments).nil?
        table.field("arguments", port: true)
        digraph.edge("#{id}:arguments -> #{node_id(arguments)};")
      end

      # rparen_loc
      unless (rparen_loc = node.rparen_loc).nil?
        table.field("rparen_loc", location_inspect(rparen_loc))
      end

      # block
      unless (block = node.block).nil?
        table.field("block", port: true)
        digraph.edge("#{id}:block -> #{node_id(block)};")
      end

      digraph.nodes << <<~DOT
        #{id} [
          label=<#{table.to_dot.gsub(/\n/, "\n  ")}>
        ];
      DOT

      super
    end