Untokenize and retokenize does not round-trip
Open
Nobody has claimed this yet.
3.10
stdlib
type-bug
- Dominant language
- Python
- Stars
- 77.2k
- Forks
- 36k
- PR merge metrics
- PR metrics pending
Description
| BPO | 38953 |
|---|---|
| Nosy | @terryjreedy, @meadori, @Zac-HD |
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 2019-12-02.11:06:14.288>
labels = ['type-bug', 'library', '3.10']
title = 'Untokenize and retokenize does not round-trip'
updated_at = <Date 2020-10-24.00:58:47.260>
user = 'https://github.com/Zac-HD'
bugs.python.org fields:
activity = <Date 2020-10-24.00:58:47.260>
actor = 'Zac Hatfield-Dodds'
assignee = 'none'
closed = False
closed_date = None
closer = None
components = ['Library (Lib)']
creation = <Date 2019-12-02.11:06:14.288>
creator = 'Zac Hatfield-Dodds'
dependencies = []
files = []
hgrepos = []
issue_num = 38953
keywords = []
message_count = 3.0
messages = ['357704', '379498', '379506']
nosy_count = 3.0
nosy_names = ['terry.reedy', 'meador.inge', 'Zac Hatfield-Dodds']
pr_nums = []
priority = 'normal'
resolution = None
stage = 'test needed'
status = 'open'
superseder = None
type = 'behavior'
url = 'https://bugs.python.org/issue38953'
versions = ['Python 3.10']
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
No files, tests, or entry points are named in the issue. Start by reproducing the reported untokenize/retokenize round-trip failure and use the Python library tests to locate relevant coverage. Done means the round-trip behavior is corrected and covered by a regression test.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- tooling
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 28/100