argparse does not preserve namespace with subparser defaults
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3.12
stdlib
type-bug
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- Python
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- 平均合并
- 1 天 9 小时
- 30 天内合并 PR
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描述
| BPO | 45235 |
|---|---|
| Nosy | @rhettinger, @ambv, @pablogsal, @miss-islington, @FrostMing, @RhinosF1, @ALSchwalm, @dgw, @lwalejko |
| PRs |
Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.
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GitHub fields:
assignee = None
closed_at = None
created_at = <Date 2021-09-17.14:58:54.103>
labels = ['type-bug', '3.8', '3.9', '3.10', '3.11', '3.7', 'library']
title = 'argparse does not preserve namespace with subparser defaults'
updated_at = <Date 2021-12-22.19:20:37.779>
user = 'https://github.com/ALSchwalm'
bugs.python.org fields:
activity = <Date 2021-12-22.19:20:37.779>
actor = 'gvanrossum'
assignee = 'none'
closed = False
closed_date = None
closer = None
components = ['Library (Lib)']
creation = <Date 2021-09-17.14:58:54.103>
creator = 'ALSchwalm'
dependencies = []
files = []
hgrepos = []
issue_num = 45235
keywords = ['patch']
message_count = 23.0
messages = ['402060', '402120', '402121', '402122', '404990', '404991', '405007', '405129', '406052', '406079', '406121', '406123', '406128', '406171', '406172', '406175', '406186', '406231', '406232', '406233', '406571', '406814', '408991']
nosy_count = 10.0
nosy_names = ['rhettinger', 'lukasz.langa', 'paul.j3', 'pablogsal', 'miss-islington', 'Frost Ming', 'RhinosF1', 'ALSchwalm', 'dgw', 'lwalejko']
pr_nums = ['28420', '28442', '28443', '29525', '29530', '29531', '29574', '30219']
priority = 'normal'
resolution = None
stage = 'patch review'
status = 'open'
superseder = None
type = 'behavior'
url = 'https://bugs.python.org/issue45235'
versions = ['Python 3.6', 'Python 3.7', 'Python 3.8', 'Python 3.9', 'Python 3.10', 'Python 3.11']
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调研方向
该 issue 提到了 argparse 子解析器,但没有提供源文件、测试、复现步骤或预期结果。首先检查 argparse 对子解析器 namespace 的处理,以及现有的 PR 28420、28442、28443、29525、29530、29531、29574 和 30219;当报告的 namespace 行为得到修正并由适当的测试覆盖时,即视为完成。
由索引模型根据 Issue 内容生成。
评估
- 技术栈
- python
- 领域
- cli
- Issue 类型
- 缺陷
- 难度
- 4/5
- 预计耗时
- 3-5 天
- 活跃度
- 停滞
- 描述清晰度
- 需要澄清
- 新手友好度
- 25/100