René's URL Explorer Experiment


Title: fix: unpack unions inside tuples in except handlers by subnix · Pull Request #17762 · python/mypy · GitHub

Open Graph Title: fix: unpack unions inside tuples in except handlers by subnix · Pull Request #17762 · python/mypy

X Title: fix: unpack unions inside tuples in except handlers by subnix · Pull Request #17762 · python/mypy

Description: Optional static typing for Python. Contribute to python/mypy development by creating an account on GitHub.

Open Graph Description: Fixes #17759 mypy unpacks only top-level unions in except handlers, leaving unions inside tuples unchanged. This leads to the failed check because the Union type isn't a subtype of the BaseExce...

X Description: Fixes #17759 mypy unpacks only top-level unions in except handlers, leaving unions inside tuples unchanged. This leads to the failed check because the Union type isn't a subtype of the Base...

Opengraph URL: https://github.com/python/mypy/pull/17762

X: @github

direct link

Domain: github.com

route-pattern/_view_fragments/voltron/pull_requests/show/:user_id/:repository/:id/pull_request_layout(.:format)
route-controllervoltron_pull_requests_fragments
route-actionpull_request_layout
fetch-noncev2:aeeb5780-8727-2251-cff3-cf6c898767ce
current-catalog-service-hashae870bc5e265a340912cde392f23dad3671a0a881730ffdadd82f2f57d81641b
request-id83F0:1580BD:200A75F:2DA2A45:6A58F041
html-safe-nonce22aac9cadc3a2c7a1c98f4b772f4a433e88d94f41abb9ed918becee1cfb64537
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiI4M0YwOjE1ODBCRDoyMDBBNzVGOjJEQTJBNDU6NkE1OEYwNDEiLCJ2aXNpdG9yX2lkIjoiMTU2MTgyMDc2Njg0MDM1MjgzMyIsInJlZ2lvbl9lZGdlIjoiaWFkIiwicmVnaW9uX3JlbmRlciI6ImlhZCJ9
visitor-hmac9c091f5a041650137efa7ffbcb0813811f71e51d074813ca9d0fe56291d8b245
hovercard-subject-tagpull_request:2068469834
github-keyboard-shortcutsrepository,pull-request-list,pull-request-conversation,pull-request-files-changed,copilot
google-site-verificationApib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-urlhttps://collector.github.com/github/collect
analytics-location///voltron/pull_requests_fragments/pull_request_layout
fb:app_id1401488693436528
apple-itunes-appapp-id=1477376905, app-argument=https://github.com/_view_fragments/voltron/pull_requests/show/python/mypy/17762/pull_request_layout
twitter:imagehttps://opengraph.githubassets.com/e3add2257a8eefdae07e536cbdf214b69db994808853580ba9e4238d029fbbb1/python/mypy/pull/17762
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/e3add2257a8eefdae07e536cbdf214b69db994808853580ba9e4238d029fbbb1/python/mypy/pull/17762
og:image:altFixes #17759 mypy unpacks only top-level unions in except handlers, leaving unions inside tuples unchanged. This leads to the failed check because the Union type isn't a subtype of the BaseExce...
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
og:author:usernamesubnix
hostnamegithub.com
expected-hostnamegithub.com
None5f2a0c7865178af3d91dd9f13b0cdfc3c73a2529c873d2780bb4c01271a57ec6
turbo-cache-controlno-cache
go-importgithub.com/python/mypy git https://github.com/python/mypy.git
octolytics-dimension-user_id1525981
octolytics-dimension-user_loginpython
octolytics-dimension-repository_id7053637
octolytics-dimension-repository_nwopython/mypy
octolytics-dimension-repository_publictrue
octolytics-dimension-repository_is_forkfalse
octolytics-dimension-repository_network_root_id7053637
octolytics-dimension-repository_network_root_nwopython/mypy
turbo-body-classeslogged-out env-production page-responsive
disable-turbofalse
browser-stats-urlhttps://api.github.com/_private/browser/stats
browser-errors-urlhttps://api.github.com/_private/browser/errors
release8aae7b8d6caacacf5c66eaeb2702d8dc88d85b4a
ui-targetfull
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://github.com/python/mypy/pull/17762#start-of-content
https://github.com/
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fmypy%2Fpull%2F17762
GitHub CopilotWrite better code with AIhttps://github.com/features/copilot
GitHub Copilot appDirect agents from issue to mergehttps://github.com/features/ai/github-app
MCP RegistryNewIntegrate external toolshttps://github.com/mcp
ActionsAutomate any workflowhttps://github.com/features/actions
CodespacesInstant dev environmentshttps://github.com/features/codespaces
IssuesPlan and track workhttps://github.com/features/issues
Code ReviewManage code changeshttps://github.com/features/code-review
GitHub Advanced SecurityFind and fix vulnerabilitieshttps://github.com/security/advanced-security
Code securitySecure your code as you buildhttps://github.com/security/advanced-security/code-security
Secret protectionStop leaks before they starthttps://github.com/security/advanced-security/secret-protection
Why GitHubhttps://github.com/why-github
Documentationhttps://docs.github.com
Bloghttps://github.blog
Changeloghttps://github.blog/changelog
Marketplacehttps://github.com/marketplace
View all featureshttps://github.com/features
Enterpriseshttps://github.com/enterprise
Small and medium teamshttps://github.com/team
Startupshttps://github.com/enterprise/startups
Nonprofitshttps://github.com/solutions/industry/nonprofits
App Modernizationhttps://github.com/solutions/use-case/app-modernization
DevSecOpshttps://github.com/solutions/use-case/devsecops
DevOpshttps://github.com/solutions/use-case/devops
CI/CDhttps://github.com/solutions/use-case/ci-cd
View all use caseshttps://github.com/solutions/use-case
Healthcarehttps://github.com/solutions/industry/healthcare
Financial serviceshttps://github.com/solutions/industry/financial-services
Manufacturinghttps://github.com/solutions/industry/manufacturing
Governmenthttps://github.com/solutions/industry/government
View all industrieshttps://github.com/solutions/industry
View all solutionshttps://github.com/solutions
AIhttps://github.com/resources/articles?topic=ai
Software Developmenthttps://github.com/resources/articles?topic=software-development
DevOpshttps://github.com/resources/articles?topic=devops
Securityhttps://github.com/resources/articles?topic=security
View all topicshttps://github.com/resources/articles
Customer storieshttps://github.com/customer-stories
Events & webinarshttps://github.com/resources/events
Ebooks & reportshttps://github.com/resources/whitepapers
Business insightshttps://github.com/solutions/executive-insights
GitHub Skillshttps://skills.github.com
Documentationhttps://docs.github.com
Customer supporthttps://support.github.com
Community forumhttps://github.com/orgs/community/discussions
Trust centerhttps://github.com/trust-center
Partnershttps://github.com/partners
View all resourceshttps://github.com/resources
GitHub SponsorsFund open source developershttps://github.com/open-source/sponsors
Security Labhttps://securitylab.github.com
Maintainer Communityhttps://maintainers.github.com
Acceleratorhttps://github.com/open-source/accelerator
GitHub Starshttps://stars.github.com
Archive Programhttps://archiveprogram.github.com
Topicshttps://github.com/topics
Trendinghttps://github.com/trending
Collectionshttps://github.com/collections
Enterprise platformAI-powered developer platformhttps://github.com/enterprise
GitHub Advanced SecurityEnterprise-grade security featureshttps://github.com/security/advanced-security
Copilot for BusinessEnterprise-grade AI featureshttps://github.com/features/copilot/copilot-business
Premium SupportEnterprise-grade 24/7 supporthttps://github.com/enterprise/premium-support
Pricinghttps://github.com/pricing
Search syntax tipshttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
documentationhttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fmypy%2Fpull%2F17762
Sign up https://github.com/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2F%3Cuser-name%3E%2F%3Crepo-name%3E%2Fvoltron%2Fpull_requests_fragments%2Fpull_request_layout&source=header-repo&source_repo=python%2Fmypy
Reloadhttps://github.com/python/mypy/pull/17762
Reloadhttps://github.com/python/mypy/pull/17762
Reloadhttps://github.com/python/mypy/pull/17762
Please reload this pagehttps://github.com/python/mypy/pull/17762
python https://github.com/python
mypyhttps://github.com/python/mypy
Please reload this pagehttps://github.com/python/mypy/pull/17762
Notifications https://github.com/login?return_to=%2Fpython%2Fmypy
Fork 3.2k https://github.com/login?return_to=%2Fpython%2Fmypy
Star 20.5k https://github.com/login?return_to=%2Fpython%2Fmypy
Code https://github.com/python/mypy
Issues 2.7k https://github.com/python/mypy/issues
Pull requests 466 https://github.com/python/mypy/pulls
Actions https://github.com/python/mypy/actions
Projects https://github.com/python/mypy/projects
Wiki https://github.com/python/mypy/wiki
Security and quality 0 https://github.com/python/mypy/security
Insights https://github.com/python/mypy/pulse
Code https://github.com/python/mypy
Issues https://github.com/python/mypy/issues
Pull requests https://github.com/python/mypy/pulls
Actions https://github.com/python/mypy/actions
Projects https://github.com/python/mypy/projects
Wiki https://github.com/python/mypy/wiki
Security and quality https://github.com/python/mypy/security
Insights https://github.com/python/mypy/pulse
hauntsaninjahttps://github.com/hauntsaninja
python:masterhttps://github.com/python/mypy/tree/master
subnix:fix/unpack-union-in-tuplehttps://github.com/subnix/mypy/tree/fix/unpack-union-in-tuple
Conversationhttps://github.com/python/mypy/pull/17762
Commits4 (4)https://github.com/python/mypy/pull/17762/commits
Checkshttps://github.com/python/mypy/pull/17762/checks
Files changedhttps://github.com/python/mypy/pull/17762/files
fix: unpack unions inside tuples in except handlershttps://github.com/python/mypy/pull/17762#top
hauntsaninjahttps://github.com/hauntsaninja
python:masterhttps://github.com/python/mypy/tree/master
subnix:fix/unpack-union-in-tuplehttps://github.com/subnix/mypy/tree/fix/unpack-union-in-tuple
https://github.com/subnix
subnixhttps://github.com/subnix
Sep 12, 2024https://github.com/python/mypy/pull/17762#issue-2522135446
Please reload this pagehttps://github.com/python/mypy/pull/17762
#17759https://github.com/python/mypy/issues/17759
Please reload this pagehttps://github.com/python/mypy/pull/17762
https://github.com/subnix
fix: unpack unions inside tuples in except handlershttps://github.com/python/mypy/pull/17762/commits/eb5c51b0dc34f96f6b9a2ea2d6bef223c5675cfa
eb5c51bhttps://github.com/python/mypy/pull/17762/commits/eb5c51b0dc34f96f6b9a2ea2d6bef223c5675cfa
https://github.com/apps/github-actions
Sign in to viewhttps://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fmypy%2Fpull%2F17762
https://github.com/subnix
subnixhttps://github.com/subnix
May 27, 2025https://github.com/python/mypy/pull/17762#issuecomment-2911866888
@JelleZijlstrahttps://github.com/JelleZijlstra
#2846https://github.com/python/mypy/pull/2846
Please reload this pagehttps://github.com/python/mypy/pull/17762
hauntsaninjahttps://github.com/hauntsaninja
November 28, 2025 15:01https://github.com/python/mypy/pull/17762#commits-pushed-b313f71
https://github.com/hauntsaninja
reorder ifhttps://github.com/python/mypy/pull/17762/commits/b313f717b1269bff490585a1e334c0a514af9f19
b313f71https://github.com/python/mypy/pull/17762/commits/b313f717b1269bff490585a1e334c0a514af9f19
https://github.com/hauntsaninja
Merge remote-tracking branch 'upstream/master' into fix/unpack-union-…https://github.com/python/mypy/pull/17762/commits/121e968cfb7804260d616b16a77e01909e5cf257
121e968https://github.com/python/mypy/pull/17762/commits/121e968cfb7804260d616b16a77e01909e5cf257
https://github.com/hauntsaninja
fixhttps://github.com/python/mypy/pull/17762/commits/1ad2beb6accc5762f1cb1273cf37b6c12711492b
1ad2bebhttps://github.com/python/mypy/pull/17762/commits/1ad2beb6accc5762f1cb1273cf37b6c12711492b
https://github.com/apps/github-actions
github-actionshttps://github.com/apps/github-actions
Nov 28, 2025https://github.com/python/mypy/pull/17762#issuecomment-3590688479
mypy_primerhttps://github.com/hauntsaninja/mypy_primer
Please reload this pagehttps://github.com/python/mypy/pull/17762
https://github.com/hauntsaninja
hauntsaninjahttps://github.com/hauntsaninja
ece4d41https://github.com/python/mypy/commit/ece4d41e2c1b8e67fd099291c54562020d24ae7e
Nov 28, 2025https://github.com/python/mypy/pull/17762#event-21249001440
Please reload this pagehttps://github.com/python/mypy/pull/17762
https://github.com/hauntsaninja
hauntsaninjahttps://github.com/hauntsaninja
Nov 28, 2025https://github.com/python/mypy/pull/17762#issuecomment-3590702187
Please reload this pagehttps://github.com/python/mypy/pull/17762
https://github.com/RiyaPrabhakar-git
RiyaPrabhakar-githttps://github.com/RiyaPrabhakar-git
GC-Content-Calculatorhttps://github.com/users/RiyaPrabhakar-git/projects/1
Dec 12, 2025https://github.com/python/mypy/pull/17762#event-21527471855
https://github.com/apps/github-project-automation
github-project-automationhttps://github.com/apps/github-project-automation
GC-Content-Calculatorhttps://github.com/users/RiyaPrabhakar-git/projects/1
Dec 12, 2025https://github.com/python/mypy/pull/17762#event-21527472021
https://github.com/apps/github-project-automation
github-project-automationhttps://github.com/apps/github-project-automation
GC-Content-Calculatorhttps://github.com/users/RiyaPrabhakar-git/projects/1
Dec 12, 2025https://github.com/python/mypy/pull/17762#event-21527473849
https://github.com/makinde7788
Sign in to viewhttps://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fmypy%2Fpull%2F17762
https://github.com/TTsangSC
TTsangSChttps://github.com/TTsangSC
Apr 2, 2026 https://github.com/python/mypy/pull/17762#ref-issue-4197372058
[1.20 regression] no longer accepts the empty tuple for except ...: #21152 https://github.com/python/mypy/issues/21152
https://github.co/hiddenchars
https://github.com/python/mypy/pull/{{ revealButtonHref }}
Sign up for freehttps://github.com/join?source=comment-repo
Sign in to commenthttps://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fmypy%2Fpull%2F17762
mypy doesn't infer Union inside Tuple in an except clause https://github.com/python/mypy/issues/17759
Please reload this pagehttps://github.com/python/mypy/pull/17762
https://github.com/subnix
https://github.com/hauntsaninja
https://github.com/makinde7788
https://github.com/RiyaPrabhakar-git
https://github.com
Termshttps://docs.github.com/site-policy/github-terms/github-terms-of-service
Privacyhttps://docs.github.com/site-policy/privacy-policies/github-privacy-statement
Securityhttps://github.com/security
Statushttps://www.githubstatus.com/
Communityhttps://github.community/
Docshttps://docs.github.com/
Contacthttps://support.github.com?tags=dotcom-footer

Viewport: width=device-width

URLs of crawlers that visited me.