You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: notification.rb
    path of file: ./repos/forem/app/models
    
    the code of the file until where you have to start completion: #  @note When we destroy the related user, it's using dependent:
#        :delete for the relationship.  That means no before/after
#        destroy callbacks w
    
    def send_new_follower_notification(follow, is_read: false)
      return unless follow && Follow.need_new_follower_notification_for?(follow.followable_type)
      return if follow.followable_type == "User" && UserBlock.blocking?(follow.followable_id, follow.follower_id)

      follow_data = Notifications::NewFollower::FollowData.coerce(follow).to_h
      follower = User.find_by(id: follow.follower_id)
      if follower.registered_at > 48.hours.ago # Delay the job 60 minutes to check for spam users if new user
        Notifications::NewFollowerWorker.perform_in(1.hour, follow_data, is_read)
      else
        Notifications::NewFollowerWorker.perform_async(follow_data, is_read)
      end