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Created on 2020-02-03 20:11 by kyleam, last changed 2022-04-11 14:59 by admin. This issue is now closed.
| Pull Requests | |||
|---|---|---|---|
| URL | Status | Linked | Edit |
| PR 18337 | merged | kyleam, 2020-02-03 20:18 | |
| PR 18543 | merged | miss-islington, 2020-02-18 09:49 | |
| Messages (4) | |||
|---|---|---|---|
| msg361326 - (view) | Author: Kyle Meyer (kyleam) * | Date: 2020-02-03 20:11 | |
As of Python v3.8.0 (specifically commit b1e4d1b603), specifying `allow_abbrev=False` does not disable abbreviation for prefix characters other than '-'. --8<---------------cut here---------------start------------->8--- import argparse parser = argparse.ArgumentParser(prefix_chars='+', allow_abbrev=False) parser.add_argument('++long') print(parser.parse_args(['++lo=val'])) --8<---------------cut here---------------end--------------->8--- Observed output (with b1e4d1b603 and current master): Namespace(long='val') Expected (and observed with b1e4d1b603^ and 3.7.3): usage: scratch.py [+h] [++long LONG] scratch.py: error: unrecognized arguments: ++lo=val I will follow up with a PR to propose a fix. |
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| msg361345 - (view) | Author: Hai Shi (shihai1991) *  |
Date: 2020-02-04 12:06 | |
Good catch, it apprears in my python env(master base) too. |
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| msg362183 - (view) | Author: miss-islington (miss-islington) | Date: 2020-02-18 09:49 | |
New changeset 8edfc47baec7ff4cb1b9db83dd35c8ffc1d498a4 by Kyle Meyer in branch 'master': bpo-39546: argparse: Honor allow_abbrev=False for specified prefix_chars (GH-18337) https://github.com/python/cpython/commit/8edfc47baec7ff4cb1b9db83dd35c8ffc1d498a4 |
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| msg362193 - (view) | Author: miss-islington (miss-islington) | Date: 2020-02-18 11:14 | |
New changeset e412cbba52e7cf6699720d99a4b88baef92db7b2 by Miss Islington (bot) in branch '3.8': [3.8] bpo-39546: argparse: Honor allow_abbrev=False for specified prefix_chars (GH-18337) (GH-18543) https://github.com/python/cpython/commit/e412cbba52e7cf6699720d99a4b88baef92db7b2 |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:59:26 | admin | set | github: 83727 |
| 2020-03-03 16:30:56 | petr.viktorin | set | status: open -> closed resolution: fixed stage: patch review -> resolved |
| 2020-02-18 11:14:11 | miss-islington | set | messages: + msg362193 |
| 2020-02-18 09:49:13 | miss-islington | set | pull_requests: + pull_request17920 |
| 2020-02-18 09:49:07 | miss-islington | set | nosy:
+ miss-islington messages: + msg362183 |
| 2020-02-04 12:06:25 | shihai1991 | set | nosy:
+ shihai1991, rhettinger, paul.j3 messages: + msg361345 |
| 2020-02-03 20:18:15 | kyleam | set | keywords:
+ patch stage: patch review pull_requests: + pull_request17709 |
| 2020-02-03 20:11:28 | kyleam | create | |