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Module: ActionDispatch::Flash::RequestMethods

Relationships & Source Files
Extension / Inclusion / Inheritance Descendants
Included In:
::ActionCable::Connection::TestRequest, ActionController::TestRequest, ::ActionDispatch::Request, ::ActionDispatch::TestRequest
Defined in: actionpack/lib/action_dispatch/middleware/flash.rb

Instance Attribute Summary

Instance Attribute Details

#flash (rw)

Access the contents of the flash. Returns a FlashHash.

See ::ActionDispatch::Flash for example usage.

[ GitHub ] 

  


# File 'actionpack/lib/action_dispatch/middleware/flash.rb', line 50



def flash
  flash = flash_hash
  return flash if flash
  self.flash = Flash::FlashHash.from_session_value(session["flash"])
end


  








  

    #flash=(flash)   (rw)
  

  [ GitHub ]


  

  


# File 'actionpack/lib/action_dispatch/middleware/flash.rb', line 56



def flash=(flash)
  set_header Flash::KEY, flash
end