Method __init__

tools/logger_factory.py:130–133

(self, logger, level=logging.INFO)

    for step in tqdm(range(total_steps), desc="xxx", file=tqdm_out):
    '''
    def __init__(self, logger, level=logging.INFO):
        self.logger = logger
        self.level = level
        self.buf = ''

    def write(self, buf):
        # 去除多余的空白字符，记录非空的进度信息