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Docs: turn getopt examples into doctests (#126377)

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Erlend E. Aasland 2024-11-04 09:27:25 +01:00 committed by GitHub
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1 changed files with 10 additions and 2 deletions
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Doc/library/getopt.rst
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@ -97,6 +97,8 @@ exception:
An example using only Unix style options:
.. doctest::
>>> import getopt
>>> args = '-a -b -cfoo -d bar a1 a2'.split()
>>> args
@ -109,6 +111,8 @@ An example using only Unix style options:
Using long option names is equally easy:
.. doctest::
>>> s = '--condition=foo --testing --output-file abc.def -x a1 a2'
>>> args = s.split()
>>> args
@ -120,7 +124,9 @@ Using long option names is equally easy:
>>> args
['a1', 'a2']
In a script, typical usage is something like this::
In a script, typical usage is something like this:
.. testcode::
import getopt, sys
@ -150,7 +156,9 @@ In a script, typical usage is something like this::
main()
Note that an equivalent command line interface could be produced with less code
and more informative help and error messages by using the :mod:`argparse` module::
and more informative help and error messages by using the :mod:`argparse` module:
.. testcode::
import argparse