https://github.com/python/cpython/commit/eb320f5ac846faa9ad81fc0c07553cf5b181652d commit: eb320f5ac846faa9ad81fc0c07553cf5b181652d branch: 3.12 author: Miss Islington (bot) <[email protected]> committer: serhiy-storchaka <[email protected]> date: 2024-10-10T21:18:01+03:00 summary:
[3.12] Note argparse exit code in documentation (GH-119568) (GH-125275) (cherry picked from commit 3b87fb74c907510402678bf1b7c4a94df0e5e65a) Co-authored-by: Justin Kunimune <[email protected]> Co-authored-by: Savannah Ostrowski <[email protected]> files: M Doc/library/argparse.rst diff --git a/Doc/library/argparse.rst b/Doc/library/argparse.rst index abe20d7d611695..6d8b207cbc03ab 100644 --- a/Doc/library/argparse.rst +++ b/Doc/library/argparse.rst @@ -537,7 +537,8 @@ exit_on_error ^^^^^^^^^^^^^ Normally, when you pass an invalid argument list to the :meth:`~ArgumentParser.parse_args` -method of an :class:`ArgumentParser`, it will exit with error info. +method of an :class:`ArgumentParser`, it will print a *message* to :data:`sys.stderr` and exit with a status +code of 2. If the user would like to catch errors manually, the feature can be enabled by setting ``exit_on_error`` to ``False``:: _______________________________________________ Python-checkins mailing list -- [email protected] To unsubscribe send an email to [email protected] https://mail.python.org/mailman3/lists/python-checkins.python.org/ Member address: [email protected]
