docs: function generateController(owner, controllerName, context) {
      generateControllerFactory(owner, controllerName, context);
  
      var fullName = 'controller:' + controllerName;
      var instance = owner.lookup(fullName);
  
      if (_emberMetalProperty_get.get(instance, 'namespace.LOG_ACTIVE_GENERATION')) {
        _emberMetalDebug.info('generated -> ' + fullName, { fullName: fullName });
      }
  
      return instance;
    }