logger# Module Contents# Logger record cmd info to file and print it to cmd at the same time class Logger(log_name=None, log_file=None)# Bases: object record cmd info to file and print it to cmd at the same time Parameters: log_name (str) – log name for output. log_file (str) – a file path of log file. info(log_str)# Print information to logger warning(warning_str)# Print warning to logger