def _finalize_pending_nodes(self):
        self.new_nodes.extend(self.pending_nodes)
        self.pending_nodes = []
Hook to update the message before sending.
dataset/ETHPy150Open thomasballinger/curtsies/docs/ansi.py/ANSIColorParser._finalize_pending_nodes--crossover with--dataset/ETHPy150Open lamby/django-slack/django_slack/log.py/SlackExceptionHandler.send_message