github.com/gotd/td/tg.ServerDispatcher.OnPaymentsApplyGiftCode (method)

one use

	github.com/gotd/td/tg (current package)
		tl_server_gen.go#L8407: func (s *ServerDispatcher) OnPaymentsApplyGiftCode(f func(ctx context.Context, slug string) (UpdatesClass, error)) {