routes - 在Rails 3中路由: Map with options?

Question

我似乎找不到在Rails 3中使用选项映射路线的文档。

作为一个具体的例子，我需要翻译

map.with_options :controller => 'users' do |signup|
    signup.signup '/signup',
      :action => 'landing',
      :conditions => { :method => :get }
    signup.premium '/signup/premium',
      :action => 'new',
      :level => 'premium',
      :conditions => { :method => :get }    
    signup.premium '/signup/premium',
      :action => 'create',
      :level => 'premium',
      :conditions => { :method => :post }
    signup.free '/signup/free',
      :action => 'new',
      :level => 'free',
      :conditions => { :method => :get }    
    signup.free '/signup/free',
      :action => 'create',
      :level => 'free',
      :conditions => { :method => :post }      
  end

转换为rails3的正确语法。我敢肯定，被我忽略的事情一定很简单，但是任何帮助或与文章的链接都将是奇妙的。

Answer 1

scope '/signup' do
    match '/signup' => "users#landing", :as => :signup
    get '/:level' => 'users#new', :as => :signup_new
    post '/:level' => 'users#create', :as => :signup_create
end

这正是我一直在寻找的东西，最初(对我而言)尚不清楚这是选项的转换方式。