René's URL Explorer Experiment


Title: Improve 'bind' typing in --strictBindCallApply mode by ahejlsberg · Pull Request #28920 · microsoft/TypeScript · GitHub

Open Graph Title: Improve 'bind' typing in --strictBindCallApply mode by ahejlsberg · Pull Request #28920 · microsoft/TypeScript

X Title: Improve 'bind' typing in --strictBindCallApply mode by ahejlsberg · Pull Request #28920 · microsoft/TypeScript

Description: TypeScript is a superset of JavaScript that compiles to clean JavaScript output. - Improve 'bind' typing in --strictBindCallApply mode by ahejlsberg · Pull Request #28920 · microsoft/TypeScript

Open Graph Description: With this PR we improve typing of the single-parameter bind method in --strictBindCallApply mode such that generic functions and overloaded functions are more accurately typed (i.e. we improve typi...

X Description: With this PR we improve typing of the single-parameter bind method in --strictBindCallApply mode such that generic functions and overloaded functions are more accurately typed (i.e. we improve typi...

Opengraph URL: https://github.com/microsoft/TypeScript/pull/28920

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-noncev2:0442a692-5472-8e16-63b9-3c7cd86a7084
current-catalog-service-hashae870bc5e265a340912cde392f23dad3671a0a881730ffdadd82f2f57d81641b
request-idA426:148AA9:5A35EE:82A8A0:6A620D45
html-safe-nonce1db91072f5718f9cd20771c0c5d19356d21f856969b095b15cf406699532adef
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJBNDI2OjE0OEFBOTo1QTM1RUU6ODJBOEEwOjZBNjIwRDQ1IiwidmlzaXRvcl9pZCI6IjcwOTgxNTk2OTQ0NDQ4OTE0NjEiLCJyZWdpb25fZWRnZSI6ImlhZCIsInJlZ2lvbl9yZW5kZXIiOiJpYWQifQ==
visitor-hmac8360c2e088dd30ef5535ccc0b6ed9d77d8c855f3c67341271c895b7b5f8fbd28
hovercard-subject-tagpull_request:237087344
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/microsoft/TypeScript/28920/pull_request_layout
twitter:imagehttps://opengraph.githubassets.com/e5d6c92b0faee0b4dfcded1f3e143dbe132f99a2ef6e463f1943fa6875b3ae9d/microsoft/TypeScript/pull/28920
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/e5d6c92b0faee0b4dfcded1f3e143dbe132f99a2ef6e463f1943fa6875b3ae9d/microsoft/TypeScript/pull/28920
og:image:altWith this PR we improve typing of the single-parameter bind method in --strictBindCallApply mode such that generic functions and overloaded functions are more accurately typed (i.e. we improve typi...
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
og:author:usernameahejlsberg
hostnamegithub.com
expected-hostnamegithub.com
Nonebe9a4d9589756e22b427637ffbf1123a96e067050e57f5cec403e3080a650ca4
turbo-cache-controlno-cache
go-importgithub.com/microsoft/TypeScript git https://github.com/microsoft/TypeScript.git
octolytics-dimension-user_id6154722
octolytics-dimension-user_loginmicrosoft
octolytics-dimension-repository_id20929025
octolytics-dimension-repository_nwomicrosoft/TypeScript
octolytics-dimension-repository_publictrue
octolytics-dimension-repository_is_forkfalse
octolytics-dimension-repository_network_root_id20929025
octolytics-dimension-repository_network_root_nwomicrosoft/TypeScript
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
release7b5509702f01f876c214a2cbb142690847de0019
ui-targetfull
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://github.com/microsoft/TypeScript/pull/28920#start-of-content
https://github.com/
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fmicrosoft%2FTypeScript%2Fpull%2F28920
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
Code QualityEnforce quality at mergehttps://github.com/features/code-quality
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%2Fmicrosoft%2FTypeScript%2Fpull%2F28920
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=microsoft%2FTypeScript
Reloadhttps://github.com/microsoft/TypeScript/pull/28920
Reloadhttps://github.com/microsoft/TypeScript/pull/28920
Reloadhttps://github.com/microsoft/TypeScript/pull/28920
Please reload this pagehttps://github.com/microsoft/TypeScript/pull/28920
microsoft https://github.com/microsoft
TypeScripthttps://github.com/microsoft/TypeScript
Notifications https://github.com/login?return_to=%2Fmicrosoft%2FTypeScript
Fork 13.6k https://github.com/login?return_to=%2Fmicrosoft%2FTypeScript
Star 110k https://github.com/login?return_to=%2Fmicrosoft%2FTypeScript
Code https://github.com/microsoft/TypeScript
Issues 5k+ https://github.com/microsoft/TypeScript/issues
Pull requests 21 https://github.com/microsoft/TypeScript/pulls
Actions https://github.com/microsoft/TypeScript/actions
Projects https://github.com/microsoft/TypeScript/projects
Models https://github.com/microsoft/TypeScript/models
Wiki https://github.com/microsoft/TypeScript/wiki
Security and quality 0 https://github.com/microsoft/TypeScript/security
Insights https://github.com/microsoft/TypeScript/pulse
Code https://github.com/microsoft/TypeScript
Issues https://github.com/microsoft/TypeScript/issues
Pull requests https://github.com/microsoft/TypeScript/pulls
Actions https://github.com/microsoft/TypeScript/actions
Projects https://github.com/microsoft/TypeScript/projects
Models https://github.com/microsoft/TypeScript/models
Wiki https://github.com/microsoft/TypeScript/wiki
Security and quality https://github.com/microsoft/TypeScript/security
Insights https://github.com/microsoft/TypeScript/pulse
ahejlsberghttps://github.com/ahejlsberg
masterhttps://github.com/microsoft/TypeScript/tree/master
improveBindTypinghttps://github.com/microsoft/TypeScript/tree/improveBindTyping
Conversationhttps://github.com/microsoft/TypeScript/pull/28920
Commits6 (6)https://github.com/microsoft/TypeScript/pull/28920/commits
Checkshttps://github.com/microsoft/TypeScript/pull/28920/checks
Files changedhttps://github.com/microsoft/TypeScript/pull/28920/files
Improve 'bind' typing in --strictBindCallApply modehttps://github.com/microsoft/TypeScript/pull/28920#top
ahejlsberghttps://github.com/ahejlsberg
masterhttps://github.com/microsoft/TypeScript/tree/master
improveBindTypinghttps://github.com/microsoft/TypeScript/tree/improveBindTyping
https://github.com/ahejlsberg
ahejlsberghttps://github.com/ahejlsberg
Dec 8, 2018https://github.com/microsoft/TypeScript/pull/28920#issue-388952863
#28582https://github.com/microsoft/TypeScript/issues/28582
#28900https://github.com/microsoft/TypeScript/issues/28900
Please reload this pagehttps://github.com/microsoft/TypeScript/pull/28920
ahejlsberghttps://github.com/ahejlsberg
December 8, 2018 11:02https://github.com/microsoft/TypeScript/pull/28920#commits-pushed-9cc997f
https://github.com/ahejlsberg
Improve typing of 'bind' method on function typeshttps://github.com/microsoft/TypeScript/pull/28920/commits/9cc997fca76d0befe9ba42803a6be9263f2b24dc
9cc997fhttps://github.com/microsoft/TypeScript/pull/28920/commits/9cc997fca76d0befe9ba42803a6be9263f2b24dc
https://github.com/ahejlsberg
Accept new baselineshttps://github.com/microsoft/TypeScript/pull/28920/commits/aea2a12d79d76b8240dffbf2f6996d8e80e1a80c
aea2a12https://github.com/microsoft/TypeScript/pull/28920/commits/aea2a12d79d76b8240dffbf2f6996d8e80e1a80c
https://github.com/ahejlsberg
Fix findAllReferences for 'this' parameter declarationshttps://github.com/microsoft/TypeScript/pull/28920/commits/992513791d032c0e68b7f20d6f903d8b1186f2de
9925137https://github.com/microsoft/TypeScript/pull/28920/commits/992513791d032c0e68b7f20d6f903d8b1186f2de
https://github.com/ahejlsberg
Update fourslash list of global typeshttps://github.com/microsoft/TypeScript/pull/28920/commits/201eec62304631864d78f4c7ec0e0e5383665c7b
201eec6https://github.com/microsoft/TypeScript/pull/28920/commits/201eec62304631864d78f4c7ec0e0e5383665c7b
https://github.com/ahejlsberg
ahejlsberghttps://github.com/ahejlsberg
DanielRosenwasserhttps://github.com/DanielRosenwasser
sandersnhttps://github.com/sandersn
weswighamhttps://github.com/weswigham
December 8, 2018 19:43https://github.com/microsoft/TypeScript/pull/28920#event-2014110221
https://github.com/ahejlsberg
ahejlsberghttps://github.com/ahejlsberg
Dec 8, 2018https://github.com/microsoft/TypeScript/pull/28920#issuecomment-445484792
@DanielRosenwasserhttps://github.com/DanielRosenwasser
Please reload this pagehttps://github.com/microsoft/TypeScript/pull/28920
ahejlsberghttps://github.com/ahejlsberg
December 10, 2018 09:45https://github.com/microsoft/TypeScript/pull/28920#commits-pushed-d2cc282
https://github.com/ahejlsberg
Add testshttps://github.com/microsoft/TypeScript/pull/28920/commits/d2cc2821346d919485d7d1157c5524498f00c4bb
d2cc282https://github.com/microsoft/TypeScript/pull/28920/commits/d2cc2821346d919485d7d1157c5524498f00c4bb
https://github.com/ahejlsberg
Accept new baselineshttps://github.com/microsoft/TypeScript/pull/28920/commits/4d67c8f873b52809dff10b71444dde4b827698b6
4d67c8fhttps://github.com/microsoft/TypeScript/pull/28920/commits/4d67c8f873b52809dff10b71444dde4b827698b6
https://github.com/weswigham
weswighamhttps://github.com/weswigham
Dec 10, 2018 https://github.com/microsoft/TypeScript/pull/28920#pullrequestreview-183315249
View reviewed changes https://github.com/microsoft/TypeScript/pull/28920/files/4d67c8f873b52809dff10b71444dde4b827698b6
https://github.com/ahejlsberg
ahejlsberghttps://github.com/ahejlsberg
bb21cf5https://github.com/microsoft/TypeScript/commit/bb21cf5ca1653d43e28d727f19f08f9c3a16d224
Dec 10, 2018https://github.com/microsoft/TypeScript/pull/28920#event-2016693711
https://github.com/ahejlsberg
ahejlsberghttps://github.com/ahejlsberg
December 10, 2018 18:28https://github.com/microsoft/TypeScript/pull/28920#event-2016693865
https://github.com/thscott
thscotthttps://github.com/thscott
Feb 14, 2022 https://github.com/microsoft/TypeScript/pull/28920#ref-issue-1137975883
Return type of partially applied bound generic function #47899 https://github.com/microsoft/TypeScript/issues/47899
https://github.com/apps/github-actions
github-actionshttps://github.com/apps/github-actions
Jul 29, 2022 https://github.com/microsoft/TypeScript/pull/28920#ref-pullrequest-1321850770
Feat translate zh microsoft/TypeScript-Website-Localizations#161 https://github.com/microsoft/TypeScript-Website-Localizations/pull/161
https://github.com/jcalz
jcalzhttps://github.com/jcalz
Jun 21, 2023 https://github.com/microsoft/TypeScript/pull/28920#ref-issue-1763952847
Generics are lost during Function.prototype.bind() and Function.prototype.call() #54707 https://github.com/microsoft/TypeScript/issues/54707
https://github.com/microsoft
microsofthttps://github.com/microsoft
Oct 21, 2025https://github.com/microsoft/TypeScript/pull/28920#event-20415862426
https://github.com/typescript-bot
typescript-bothttps://github.com/typescript-bot
ahejlsberghttps://github.com/ahejlsberg
Oct 21, 2025https://github.com/microsoft/TypeScript/pull/28920#event-20415863281
https://github.co/hiddenchars
https://github.com/microsoft/TypeScript/pull/{{ revealButtonHref }}
Sign up for freehttps://github.com/join?source=comment-repo
Sign inhttps://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fmicrosoft%2FTypeScript%2Fpull%2F28920
https://github.com/weswigham
weswigham https://github.com/weswigham
https://github.com/microsoft/TypeScript/pull/28920/files/4d67c8f873b52809dff10b71444dde4b827698b6
https://github.com/DanielRosenwasser
DanielRosenwasser https://github.com/DanielRosenwasser
https://github.com/sandersn
sandersn https://github.com/sandersn
https://github.com/ahejlsberg
ahejlsberg https://github.com/ahejlsberg
Please reload this pagehttps://github.com/microsoft/TypeScript/pull/28920
https://github.com/ahejlsberg
https://github.com/weswigham
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.