On 12/07/2022 18:39, אורי wrote:
Is `python -W all` and `python -Wa` the same? And what are the options
for `python -W`? I didn't find it documented. For example, I'm using
`python -W error::DeprecationWarning` and I didn't see it documented on
https://docs.python.org/3/using/cmdline.html
Is there a way to convert all warnings to exceptions and how?
It's documented on that page.
It says """The action names can be abbreviated as desired and the
interpreter will resolve them to the appropriate action name. For
example, -Wi is the same as -Wignore."", so "python -Wa" is the same as
"python -Walways".
It also says """-Werror # Convert to exceptions""", so "python
-Werror" (or "python -We") will convert all warnings to exceptions.
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