How to log a warning without creating a logger?-CodePudding

How does one log a warning without creating a logger python? I also want to make sure it DOES log properly.

Is:

import logging
logging.warning('warning')

enough?

CodePudding user response：

Yes:

import logging
logging.warning('warning')

ouput:

WARNING:root:warning

CodePudding user response：

If I understand you want logging without all the hassle with setting up a logger. If you don't mind installing third-party package, have a look at loguru. It is ready to use out of the box without boilerplate:

from loguru import logger

logger.warning("That's it, beautiful and simple logging!")

Check the docs for more info.