Message186884
This patch removes only one '--', the one that put a '-' in the 'arg_strings_pattern'. It does this in 'consume_positionals' right before calling 'take_action'. As before it does not do this if nargs is PARSER or REMAINDER.
test_argparse.py has two DoubleDashRemoval cases, that attempt to highlight the changes from production (delete all --) and development (delete first -- in each positional group) versions.
I have not made any changes to the documentation. All it says now is:
"If you have positional arguments that must begin with - and don’t look like negative numbers, you can insert the pseudo-argument '--' which tells parse_args() that everything after that is a positional argument:" |
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Date |
User |
Action |
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2013-04-14 06:48:18 | paul.j3 | set | recipients:
+ paul.j3, bethard, eric.smith, kalt, r.david.murray, python-dev, wt, jeffknupp, gcbirzan |
2013-04-14 06:48:18 | paul.j3 | set | messageid: <1365922098.42.0.046555317679.issue13922@psf.upfronthosting.co.za> |
2013-04-14 06:48:18 | paul.j3 | link | issue13922 messages |
2013-04-14 06:48:18 | paul.j3 | create | |
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