require 'taketo/config_traverser'
require 'taketo/config_printer_visitor'
require 'taketo/actions/base_action'
require 'taketo/node_resolver'

module Taketo
  module Actions

    class View < BaseAction
      def run
        config.default_destination = nil
        node = NodeResolver.new(config, destination_path).resolve
        traverser = ConfigTraverser.new(node)
        config_printer = ConfigPrinterVisitor.new
        traverser.visit_depth_first(config_printer)
        puts config_printer.result
      end
    end

  end
end