通过Vanity gem生成的路线，我可以使用什么Rails路线助手？ [英] With the route generated by the Vanity gem, what is the Rails route helper I can use?

问题描述

这是 Vanity gem生成的路线：

This is the route the Vanity gem generates:

controller :vanities do 
  match ':vname' => :show, :via => :get, :constraints => {:vname => /[A-Za-z0-9\-\+]+/}
end

这是耙路：

GET    /:vname(.:format)                       {:vname=>/[A-Za-z0-9\-\+]+/, :controller=>"vanities", :action=>"show"}

如何使用Rails链接帮助器直接链接到URL mydomain.com/vname ？

How do I use the Rails link helper to link directly to URL mydomain.com/vname?

推荐答案

从我的头顶开始（抱歉，我现在没有时间进行测试）：

From the top of my head (sorry, I don't really have the time to test it right now):

controller :vanities do 
  match ':vname' => :show, :via => :get, :constraints => {:vname => /[A-Za-z0-9\-\+]+/}, :as => :vanity
end

您将这样使用：

vanity_path(:vname => "marcamillion")

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