Writing code that generates code

dynamic_routes.rb

[:saved_checkins, :invalid_checkins].each do |name|
  controller name do
    scope :path => name do
      match "/", :action => "index", :as => name
      match "/:id", :action => "destroy", :as => name.to_s.singularize, :via => :delete
      match "/:id", :action => "create", :as => name.to_s.singularize, :via => :post
      match "/:id", :action => "show", :as => name.to_s.singularize, :via => :get
    end
  end
end