get '/адрес/на/русском', :to => 'controller#action, :as => :russian
= link_to 'моя ссылка на русский урл', russian_path
<a href="%2F%D0%B0%D0%B4%D1%80%D0%B5%D1%81%2F%D0%BD%D0%B0%2F%D1%80%D1%83%D1%81%D1%81%D0%BA%D0%BE%D0%BC">моя ссылка на русский урл</a>
<a href="/адрес/на/русском">моя ссылка на русский урл</a>
gem 'rails-translate-routes', git: "https://github.com/romiras/rails-translate-routes.git"
en: routes: # you can leave empty locales, for example the default one es: routes: products: productos contact: contacto new: crear
edit_product_es GET /es/productos/:id/edit(.:format) {:action=>"edit", :controller=>"products"}