Module: PowerTypes::Observable::ClassMethods

Defined in:
lib/power_types/patterns/observer/observable.rb

Instance Method Summary collapse

Instance Method Details

#observers ⇒ Object 



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# File 'lib/power_types/patterns/observer/observable.rb', line 27

def observers
  return [] if PowerTypes::Observable.observable_disabled?
  @observers ||= [].tap do |array|
    begin
      array << Kernel.const_get("#{self}Observer")
    rescue NameError
      # could not find observer
    end
  end
end