To use model method

rubyonrails-talk
1

class ApplicationController < ActionController::Base helper :all # include all helpers, all the time

model :cart model :line_item

end

I want to use model class only(cart and line_item), so created without scaffold.

I am using cart and line_item model classes separately and i want to initiate this model classes in the application.rb, getting error
stating

undefined method model.

That method was removed ages ago and is no longer needed.

Fred