René's URL Explorer Experiment


Title: [3.10] bpo-46032: Check types in singledispatch's register() at declaration time (GH-30050) by serhiy-storchaka · Pull Request #30254 · python/cpython · GitHub

Open Graph Title: [3.10] bpo-46032: Check types in singledispatch's register() at declaration time (GH-30050) by serhiy-storchaka · Pull Request #30254 · python/cpython

X Title: [3.10] bpo-46032: Check types in singledispatch's register() at declaration time (GH-30050) by serhiy-storchaka · Pull Request #30254 · python/cpython

Description: The registry() method of functools.singledispatch() functions checks now the first argument or the first parameter annotation and raises a TypeError if it is not supported. Previously unsupported "...

Open Graph Description: The registry() method of functools.singledispatch() functions checks now the first argument or the first parameter annotation and raises a TypeError if it is not supported. Previously unsupported &...

X Description: The registry() method of functools.singledispatch() functions checks now the first argument or the first parameter annotation and raises a TypeError if it is not supported. Previously unsupported &...

Opengraph URL: https://github.com/python/cpython/pull/30254

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:a5fffda8-72c1-cebe-37af-853ce5b783fb
current-catalog-service-hashae870bc5e265a340912cde392f23dad3671a0a881730ffdadd82f2f57d81641b
request-id897E:1B7E6F:D40E3D:12547BC:696A82A1
html-safe-noncee1937710bedd083c49d6d5417ffbc1ea4604d35cec478f0a607b6fc2184ac9a0
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiI4OTdFOjFCN0U2RjpENDBFM0Q6MTI1NDdCQzo2OTZBODJBMSIsInZpc2l0b3JfaWQiOiI1MDk3NjcyODc0MDkyMjk4OTE0IiwicmVnaW9uX2VkZ2UiOiJpYWQiLCJyZWdpb25fcmVuZGVyIjoiaWFkIn0=
visitor-hmac63389a993cfd143ecaa57deb5a4d1c70d7df517d9415eda064a4dab94488cbae
hovercard-subject-tagpull_request:809895003
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/cpython/30254/pull_request_layout
twitter:imagehttps://opengraph.githubassets.com/db627ed596a6ef59ab78ec47773d0b0884aa120480bd9c0c40b89cf3637acfb8/python/cpython/pull/30254
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/db627ed596a6ef59ab78ec47773d0b0884aa120480bd9c0c40b89cf3637acfb8/python/cpython/pull/30254
og:image:altThe registry() method of functools.singledispatch() functions checks now the first argument or the first parameter annotation and raises a TypeError if it is not supported. Previously unsupported &...
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
og:author:usernameserhiy-storchaka
hostnamegithub.com
expected-hostnamegithub.com
None913560fa317c3c5a71e34f9b19253c9f09d02b4b958a86c2a56f4c8541116377
turbo-cache-controlno-preview
go-importgithub.com/python/cpython git https://github.com/python/cpython.git
octolytics-dimension-user_id1525981
octolytics-dimension-user_loginpython
octolytics-dimension-repository_id81598961
octolytics-dimension-repository_nwopython/cpython
octolytics-dimension-repository_publictrue
octolytics-dimension-repository_is_forkfalse
octolytics-dimension-repository_network_root_id81598961
octolytics-dimension-repository_network_root_nwopython/cpython
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
release5998c30593994bf2589055aef7b22d368a499367
ui-targetfull
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://github.com/python/cpython/pull/30254#start-of-content
https://github.com/
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fcpython%2Fpull%2F30254
GitHub CopilotWrite better code with AIhttps://github.com/features/copilot
GitHub SparkBuild and deploy intelligent appshttps://github.com/features/spark
GitHub ModelsManage and compare promptshttps://github.com/features/models
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
GitHub SponsorsFund open source developershttps://github.com/sponsors
Security Labhttps://securitylab.github.com
Maintainer Communityhttps://maintainers.github.com
Acceleratorhttps://github.com/accelerator
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/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%2Fcpython%2Fpull%2F30254
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%2Fcpython
Reloadhttps://github.com/python/cpython/pull/30254
Reloadhttps://github.com/python/cpython/pull/30254
Reloadhttps://github.com/python/cpython/pull/30254
python https://github.com/python
cpythonhttps://github.com/python/cpython
Please reload this pagehttps://github.com/python/cpython/pull/30254
Notifications https://github.com/login?return_to=%2Fpython%2Fcpython
Fork 33.9k https://github.com/login?return_to=%2Fpython%2Fcpython
Star 71.1k https://github.com/login?return_to=%2Fpython%2Fcpython
Code https://github.com/python/cpython
Issues 5k+ https://github.com/python/cpython/issues
Pull requests 2.1k https://github.com/python/cpython/pulls
Actions https://github.com/python/cpython/actions
Projects 31 https://github.com/python/cpython/projects
Security Uh oh! There was an error while loading. Please reload this page. https://github.com/python/cpython/security
Please reload this pagehttps://github.com/python/cpython/pull/30254
Insights https://github.com/python/cpython/pulse
Code https://github.com/python/cpython
Issues https://github.com/python/cpython/issues
Pull requests https://github.com/python/cpython/pulls
Actions https://github.com/python/cpython/actions
Projects https://github.com/python/cpython/projects
Security https://github.com/python/cpython/security
Insights https://github.com/python/cpython/pulse
Sign up for GitHub https://github.com/signup?return_to=%2Fpython%2Fcpython%2Fissues%2Fnew%2Fchoose
terms of servicehttps://docs.github.com/terms
privacy statementhttps://docs.github.com/privacy
Sign inhttps://github.com/login?return_to=%2Fpython%2Fcpython%2Fissues%2Fnew%2Fchoose
Jump to bottomhttps://github.com/python/cpython/pull/30254#issue-comment-box
serhiy-storchakahttps://github.com/serhiy-storchaka
python:3.10https://github.com/python/cpython/tree/3.10
serhiy-storchaka:backport-078abb6-3.10https://github.com/serhiy-storchaka/cpython/tree/backport-078abb6-3.10
[3.10] bpo-46032: Check types in singledispatch's register() at declaration time (GH-30050) https://github.com/python/cpython/pull/30254#top
serhiy-storchakahttps://github.com/serhiy-storchaka
python:3.10https://github.com/python/cpython/tree/3.10
serhiy-storchaka:backport-078abb6-3.10https://github.com/serhiy-storchaka/cpython/tree/backport-078abb6-3.10
Conversation 2 https://github.com/python/cpython/pull/30254
Commits 1 https://github.com/python/cpython/pull/30254/commits
Checks 0 https://github.com/python/cpython/pull/30254/checks
Files changed https://github.com/python/cpython/pull/30254/files
Please reload this pagehttps://github.com/python/cpython/pull/30254
https://github.co/hiddenchars
https://github.com/python/cpython/pull/{{ revealButtonHref }}
https://github.com/serhiy-storchaka
serhiy-storchakahttps://github.com/serhiy-storchaka
Dec 25, 2021https://github.com/python/cpython/pull/30254#issue-1088602022
Please reload this pagehttps://github.com/python/cpython/pull/30254
078abb6https://github.com/python/cpython/commit/078abb676cf759b1e960f78390b6e80f256f0255
https://bugs.python.org/issue46032https://bugs.python.org/issue46032
Please reload this pagehttps://github.com/python/cpython/pull/30254
https://github.com/serhiy-storchaka
bpo-46032: Check types in singledispatch's register() at declaration …https://github.com/python/cpython/pull/30254/commits/57d774e564985594d8bcda51004ddcb2e43cf265
57d774ehttps://github.com/python/cpython/pull/30254/commits/57d774e564985594d8bcda51004ddcb2e43cf265
pythonGH-30050https://github.com/python/cpython/pull/30050
078abb6https://github.com/serhiy-storchaka/cpython/commit/078abb676cf759b1e960f78390b6e80f256f0255
https://github.com/serhiy-storchaka
serhiy-storchakahttps://github.com/serhiy-storchaka
needs backport to 3.9 https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22needs%20backport%20to%203.9%22
Dec 25, 2021https://github.com/python/cpython/pull/30254#event-5814818999
https://github.com/serhiy-storchaka
serhiy-storchakahttps://github.com/serhiy-storchaka
rhettingerhttps://github.com/rhettinger
code ownerhttps://github.com/python/cpython/blob/a9e0b2b49374df91c40fe409508cfcdc6332450e/.github/CODEOWNERS#L124
December 25, 2021 13:28https://github.com/python/cpython/pull/30254#event-5814819006
https://github.com/the-knights-who-say-ni
the-knights-who-say-nihttps://github.com/the-knights-who-say-ni
CLA signed https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22CLA%20signed%22
Dec 25, 2021https://github.com/python/cpython/pull/30254#event-5814819053
https://github.com/bedevere-bot
bedevere-bothttps://github.com/bedevere-bot
awaiting core review https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22awaiting%20core%20review%22
Dec 25, 2021https://github.com/python/cpython/pull/30254#event-5814819070
https://github.com/AlexWaygood
AlexWaygoodhttps://github.com/AlexWaygood
Dec 25, 2021 https://github.com/python/cpython/pull/30254#pullrequestreview-840023406
View reviewed changes https://github.com/python/cpython/pull/30254/files/57d774e564985594d8bcda51004ddcb2e43cf265
https://github.com/serhiy-storchaka
serhiy-storchakahttps://github.com/serhiy-storchaka
Dec 25, 2021https://github.com/python/cpython/pull/30254#event-5814827090
https://github.com/bedevere-bot
bedevere-bothttps://github.com/bedevere-bot
type-bug https://github.com/python/cpython/issues?q=state%3Aopen%20label%3Atype-bug
Dec 25, 2021https://github.com/python/cpython/pull/30254#event-5814827118
https://github.com/bedevere-bot
bedevere-bothttps://github.com/bedevere-bot
Dec 25, 2021 https://github.com/python/cpython/pull/30254#ref-pullrequest-1077542876
bpo-46032: Check types in singledispatch's register() at declaration time #30050 https://github.com/python/cpython/pull/30050
https://github.com/serhiy-storchaka
serhiy-storchakahttps://github.com/serhiy-storchaka
03c7449https://github.com/python/cpython/commit/03c7449fbc7c57f5e0365f234a0b65c1dde763f2
Dec 25, 2021https://github.com/python/cpython/pull/30254#event-5814841999
https://github.com/bedevere-bot
bedevere-bothttps://github.com/bedevere-bot
awaiting core review https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22awaiting%20core%20review%22
Dec 25, 2021https://github.com/python/cpython/pull/30254#event-5814842019
https://github.com/miss-islington
miss-islingtonhttps://github.com/miss-islington
Dec 25, 2021https://github.com/python/cpython/pull/30254#issuecomment-1001022778
@serhiy-storchakahttps://github.com/serhiy-storchaka
Please reload this pagehttps://github.com/python/cpython/pull/30254
https://github.com/serhiy-storchaka
serhiy-storchakahttps://github.com/serhiy-storchaka
December 25, 2021 14:12https://github.com/python/cpython/pull/30254#event-5814842026
https://github.com/bedevere-bot
bedevere-bothttps://github.com/bedevere-bot
Dec 25, 2021https://github.com/python/cpython/pull/30254#issuecomment-1001022789
GH-30255https://github.com/python/cpython/pull/30255
3.9 branchhttps://github.com/python/cpython/tree/3.9
Please reload this pagehttps://github.com/python/cpython/pull/30254
https://github.com/bedevere-bot
bedevere-bothttps://github.com/bedevere-bot
needs backport to 3.9 https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22needs%20backport%20to%203.9%22
Dec 25, 2021https://github.com/python/cpython/pull/30254#event-5814842083
miss-islingtonhttps://github.com/miss-islington
Dec 25, 2021 https://github.com/python/cpython/pull/30254#ref-commit-30125cd
https://github.com/serhiy-storchaka
https://github.com/miss-islington
[3.10] bpo-46032: Check types in singledispatch's register() at decla…https://github.com/miss-islington/cpython/commit/30125cd1f8927b3577d60eb4922642db5cf15789
30125cdhttps://github.com/miss-islington/cpython/commit/30125cd1f8927b3577d60eb4922642db5cf15789
pythonGH-30050https://github.com/python/cpython/pull/30050
pythonGH-30254https://github.com/python/cpython/pull/30254
078abb6https://github.com/miss-islington/cpython/commit/078abb676cf759b1e960f78390b6e80f256f0255
03c7449https://github.com/miss-islington/cpython/commit/03c7449fbc7c57f5e0365f234a0b65c1dde763f2
serhiy-storchakahttps://github.com/serhiy-storchaka
Dec 26, 2021 https://github.com/python/cpython/pull/30254#ref-commit-25a12aa
https://github.com/miss-islington
https://github.com/serhiy-storchaka
[3.9]https://github.com/python/cpython/commit/25a12aac4de819745dfc64664ba183a5784b5a81
bpo-46032https://bugs.python.org/issue?@action=redirect&bpo=46032
: Check types in singledispatch's register() at declar…https://github.com/python/cpython/commit/25a12aac4de819745dfc64664ba183a5784b5a81
25a12aahttps://github.com/python/cpython/commit/25a12aac4de819745dfc64664ba183a5784b5a81
GH-30050https://github.com/python/cpython/pull/30050
GH-30254https://github.com/python/cpython/pull/30254
GH-30255https://github.com/python/cpython/pull/30255
078abb6https://github.com/python/cpython/commit/078abb676cf759b1e960f78390b6e80f256f0255
03c7449https://github.com/python/cpython/commit/03c7449fbc7c57f5e0365f234a0b65c1dde763f2
https://github.com/kumaraditya303
kumaraditya303https://github.com/kumaraditya303
Apr 10, 2022 https://github.com/python/cpython/pull/30254#ref-issue-1199070849
functools' singledispatch does not support GenericAlias #90190 https://github.com/python/cpython/issues/90190
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%2Fcpython%2Fpull%2F30254
https://github.com/AlexWaygood
AlexWaygood https://github.com/AlexWaygood
https://github.com/python/cpython/pull/30254/files/57d774e564985594d8bcda51004ddcb2e43cf265
https://github.com/rhettinger
rhettinger https://github.com/rhettinger
type-bug https://github.com/python/cpython/issues?q=state%3Aopen%20label%3Atype-bug
Please reload this pagehttps://github.com/python/cpython/pull/30254
https://github.com/serhiy-storchaka
https://github.com/miss-islington
https://github.com/bedevere-bot
https://github.com/AlexWaygood
https://github.com/the-knights-who-say-ni
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.