config.py 文件源码

def _fix_channels(mapping: Mapping) -> None:
        # TODO move to channels core plugin
        for channel, channel_conf in mapping.get('channels', {}).items():
            if channel_conf is None:
                mapping['channels'][channel] = channel_conf = {}

            # replace channel names 'foobar' with '#foobar'
            if not channel.startswith(tuple('#&+!')):
                del mapping['channels'][channel]
                mapping['channels'][f'#{channel}'] = channel_conf