def pending(self, s):
        if self._committed and s:
            self._printer('{} {}'.format(self._committed, s))
        if not self._committed and s:
            self._printer(s)
Subscribe a user to the given topic.
dataset/ETHPy150Open signalfx/maestro-ng/maestro/termoutput.py/OutputFormatter.pending--crossover with--dataset/ETHPy150Open MarSoft/PebbleNotes/gae/pypebbleapi.repo/pypebbleapi/timeline.py/Timeline.subscribe