getOden.rb

  def get

    opts = {
      depth_limit: 1
    }

    @lawson_oden = []
    Anemone.crawl("http://www.lawson.co.jp/recommend/original/oden/", opts) do |anemone|
      anemone.on_pages_like(/http:\/\/www.lawson.co.jp\/recommend\/original\/oden\//) do |page|
        page.doc.xpath("/html//article[@id='oden']/section[@id='sec-02']/ul/li").each do |node|

          item  = node.xpath("./p[@class='ttl']/text()").to_s
          price = node.xpath("./p[@class='price']/text()").to_s

          @lawson_oden << Oden.new(item, price)
        end
      end
    end