Module: Navigable::Observer

Defined in:
lib/navigable/observer.rb

Constant Summary collapse

TYPE = 
:__observer__

Class Method Summary collapse

Class Method Details

.extended(base) ⇒ Object 



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# File 'lib/navigable/observer.rb', line 9

def self.extended(base)
  base.extend(Manufacturable::Item)
  base.include(ObserverInterface)

  base.instance_eval do
    def observes_all_commands
      corresponds_to_all(TYPE)
    end

    def observes(key)
      corresponds_to(key, TYPE)
    end
  end

  base.class_eval do
    attr_reader :params

    def inject(params: {})
      @params = params
    end

    def observed_command_key
      manufacturable_item_key
    end
  end
end