Prism::DotVisitor#visit_imaginary_node

# File tmp/rubies/ruby-4.0.0/lib/prism/dot_visitor.rb, line 2163
    def visit_imaginary_node(node)
      table = Table.new("ImaginaryNode")
      id = node_id(node)

      # numeric
      table.field("numeric", port: true)
      digraph.edge("#{id}:numeric -> #{node_id(node.numeric)};")

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

      super
    end