如何在Ruby中拆分單元格數組？

Question

代碼：

doc = Nokogiri::HTML(html) 
showings = [] 
doc.css('.ok-product').each do |showing| 
    showing_id = showing['data-cart-id'].to_i 
    price = showing.at_css('.ok-product__price-main').text.gsub(/[\u0440\u0443\u0431.]/, '').strip 
    showings.push(
    id: showing_id, 
    price: price 
) 
end 

CSV.open("file.csv", "wb") do |csv| 
    csv << showings 
end 

我得到的數據以CSV單元格A1：

{:id=>26999, :price=>"395,00"},"{:id=>26963, :price=>""254,00""}"... 

需要打破數據進入細胞並刪除不必要的符號。

Answer 1

CSV.open("file.csv", "wb") do |csv| 
    showings.each do |id_price| 
    csv << [id_price[:id], id_price[:price]] 
    end 
end