Preserve AttributeError exception context in __getattr__
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3.9 (EOL)
interpreter-core
type-bug
- 主要语言
- Python
- 星标
- 77.2k
- 派生
- 36k
- PR 合并指标
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描述
| BPO | 40519 |
|---|---|
| Nosy | @ammaraskar, @Arusekk, @pasenor |
| Files |
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 2020-05-05.14:32:40.592>
labels = ['interpreter-core', 'type-bug', '3.9']
title = 'Preserve AttributeError exception context in __getattr__'
updated_at = <Date 2020-05-05.14:36:34.734>
user = 'https://github.com/Arusekk'
bugs.python.org fields:
activity = <Date 2020-05-05.14:36:34.734>
actor = 'Arusekk'
assignee = 'none'
closed = False
closed_date = None
closer = None
components = ['Interpreter Core']
creation = <Date 2020-05-05.14:32:40.592>
creator = 'Arusekk'
dependencies = []
files = ['49122', '49123']
hgrepos = []
issue_num = 40519
keywords = ['patch']
message_count = 2.0
messages = ['368152', '368154']
nosy_count = 3.0
nosy_names = ['ammar2', 'Arusekk', 'pasenor']
pr_nums = []
priority = 'normal'
resolution = None
stage = None
status = 'open'
superseder = None
type = 'behavior'
url = 'https://bugs.python.org/issue40519'
versions = ['Python 3.9']
贡献指南
从这里开始
- 先读完整个 Issue，再读项目的贡献指南。
- 在 Issue 下留言说明你要接手 —— 这能避免两个人做同样的事。
- Fork 仓库，在一个分支上完成修改。
- 提交 Pull Request，并在描述里引用这个 Issue 编号。
调研方向
首先查看附加的 typeobject.patch 和 robust.patch 文件，其中包含提议的方法。然后定位相关的 CPython 解释器代码，并添加或运行针对 AttributeError 行为的测试；当异常上下文得到保留且现有的属性查找行为未被破坏时，即表示完成。
由索引模型根据 Issue 内容生成。
评估
- 技术栈
- python
- 领域
- compilers
- 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