退出设计Flash通知以退出-RemoveDeviseFlashNoticesforSignout

30  

If you explicitly put in a blank string for this in your locale file, then Devise "won't bother" to render the message at all (e.g. there won't even be an empty HTML div).

如果你在你的语言环境文件中明确地为它添加了一个空字符串,那么设计“根本不会打扰”来呈现消息(例如,甚至不会有一个空的HTML div)。

#en.yml
devise:
    sessions:
        signed_in: 'Signed in successfully.'
        signed_out: ''

3  

My routes.rb

devise_for :users, :cOntrollers=> {
  sessions: 'user/sessions'
}

My controller "account/sessions_controller.rb"

我的控制器“account / sessions_controller.rb”

class User::SessionsController