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rails routes中resource和resources的区别
source link: http://blog.ilibrary.me/2020/09/13/rails-routes%E4%B8%ADresource%E5%92%8Cresources%E7%9A%84%E5%8C%BA%E5%88%AB
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rails routes中resource和resources的区别
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rails routes中resource和resources区别是什么?
区别是, resource生成的路径永远不带id, 也没有index路径. 即使嵌套memmber do,路径里面也不会有/:id/这部分值。
resources生成的路径带id, 还会默认生成 index. resources :classes do下面的路径默认会添加/:class_id/.
可以在resources下面嵌套resources， 这样就可以在rails routes里面清楚得看到嵌套的id代办的是啥. /:resource1_id/resource2/:resource2_id/
resources下面member do下面的路径默认添加/:id/做为路径的一部分。
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