metamaps--metamaps/app/serializers/api/v2/attachment_serializer.rb

# frozen_string_literal: true
module Api
  module V2
    class AttachmentSerializer < ApplicationSerializer
      attributes :id,
                 :file,
                 :attachable_type,
                 :attachable_id,
                 :created_at,
                 :updated_at
    end
  end
end