René's URL Explorer Experiment


Title: Clear out checker-level stacks on pop by jakebailey · Pull Request #62016 · microsoft/TypeScript · GitHub

Open Graph Title: Clear out checker-level stacks on pop by jakebailey · Pull Request #62016 · microsoft/TypeScript

X Title: Clear out checker-level stacks on pop by jakebailey · Pull Request #62016 · microsoft/TypeScript

Description: TypeScript is a superset of JavaScript that compiles to clean JavaScript output. - Clear out checker-level stacks on pop by jakebailey · Pull Request #62016 · microsoft/TypeScript

Open Graph Description: These global-ish stacks left their references behind on pop. If the contents are ephemeral (sometimes happens with types, mappers), they'll be held indefinitely. See also: Port TS PR 61505 - C...

X Description: These global-ish stacks left their references behind on pop. If the contents are ephemeral (sometimes happens with types, mappers), they'll be held indefinitely. See also: Port TS PR 61505...

Opengraph URL: https://github.com/microsoft/TypeScript/pull/62016

X: @github

direct link

Domain: redirect.github.com

react-profiling0
react-import-mapreact,react-dom,react-dom/client,react-dom/profiling,react-is,react-reconciler,react/compiler-runtime,react/jsx-dev-runtime,react/jsx-runtime,scheduler@d5750093facf
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:e6814156-da78-7ce5-4ffb-998f01e18a1d
current-catalog-service-hashae870bc5e265a340912cde392f23dad3671a0a881730ffdadd82f2f57d81641b
request-idCB78:C8434:19AE14C:21A5A8B:6AED8D79
html-safe-nonce223f357739188faa52dcdd5eeb9364f6a83f86a01d49af6b1df1365995712902
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJDQjc4OkM4NDM0OjE5QUUxNEM6MjFBNUE4Qjo2QUVEOEQ3OSIsInZpc2l0b3JfaWQiOiIxMzc5ODYzNjQ4NDI2MzY0MjgxIiwicmVnaW9uX2VkZ2UiOiJpYWQiLCJyZWdpb25fcmVuZGVyIjoiaWFkIn0=
visitor-hmacad4bf233d8f5d736614cf9394dab5cb28c6fef7f4243edfb7fc97e2db33da35b
hovercard-subject-tagpull_request:2648017616
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/62016/pull_request_layout
twitter:imagehttps://opengraph.githubassets.com/536bee9368c71216a769f7b800e59cb837f44f3f2411bc281a0c5e40a66d49e5/microsoft/TypeScript/pull/62016
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/536bee9368c71216a769f7b800e59cb837f44f3f2411bc281a0c5e40a66d49e5/microsoft/TypeScript/pull/62016
og:image:altThese global-ish stacks left their references behind on pop. If the contents are ephemeral (sometimes happens with types, mappers), they'll be held indefinitely. See also: Port TS PR 61505 - C...
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
og:author:usernamejakebailey
hostnamegithub.com
expected-hostnamegithub.com
None56fb42677ae87ed3e64410323d67980aa65d0485568a7858f874e7edfc6d1c11
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
release9c9a37e2423ed382cf39f70b5aa4b4858b40a3b0
ui-targetfull
theme-color#1e2327
color-schemelight dark
react-app-namepull-requests

Links:

Skip to contenthttps://redirect.github.com/microsoft/TypeScript/issues/62016#start-of-content
https://redirect.github.com/
Sign inhttps://redirect.github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fmicrosoft%2FTypeScript%2Fpull%2F62016
GitHubRepository hosting, code review, and collaborationhttps://github.com/platform
CopilotAI coding agent for tasks, projects, and automated workhttps://github.com/features/copilot
ActionsCI/CD and automationhttps://github.com/features/actions
Code QualityQuality analysis, fixes, and enforcementhttps://github.com/features/code-quality
CodespacesCloud development environmentshttps://github.com/features/codespaces
Code SecurityVulnerability detection and remediationhttps://github.com/security/advanced-security/code-security
Secret ProtectionSecret scanning and leak preventionhttps://github.com/security/advanced-security/secret-protection
All Featureshttps://github.com/features
Documentationhttps://docs.github.com/en
Traininghttps://learn.github.com/skills
Certificationshttps://learn.github.com/credentials
Build with Copilothttps://github.com/features/ai
Customize Copilothttps://docs.github.com/en/copilot/how-tos/copilot-on-github/customize-copilot/customize-copilot-overview
Integrationshttps://github.com/marketplace
Trending reposhttps://github.com/trending
GitHub Sponsorshttps://github.com/open-source/sponsors
Developer articleshttps://github.com/resources/articles
ChangelogYour source for the latest features, improvements, and fixes across GitHub products, all in one place.https://github.blog/changelog/
Enterpriseshttps://github.com/enterprise
Teamhttps://github.com/team
Startupshttps://github.com/enterprise/startups
Nonprofitshttps://github.com/solutions/industry/nonprofits
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
See all industrieshttps://github.com/solutions/industry
Why GitHubhttps://github.com/why-github
Customer Storieshttps://github.com/customer-stories
Business insightshttps://github.com/solutions/executive-insights
Trust Centerhttps://github.com/trust-center
GitHub Advanced SecurityEnterprise-grade code securityhttps://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
Documentationhttps://docs.github.com/en
Resource centerhttps://github.com/resources
Bloghttps://github.blog/
Events & webinarshttps://github.com/resources/events
Community Forumhttps://github.com/orgs/community/discussions
Customer Storieshttps://github.com/customer-stories
Integrationshttps://github.com/marketplace
Customer supporthttps://help.github.com/
Traininghttps://learn.github.com/skills
GitHub Statushttps://www.githubstatus.com/
Abouthttps://github.com/about
Partnershttps://github.com/partners
Changeloghttps://github.blog/changelog/
GitHub UniverseThe event for developers, by developers — talks, workshops, and what’s next for GitHub.https://githubuniverse.com/
Pricinghttps://github.com/pricing
Sign inhttps://redirect.github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fmicrosoft%2FTypeScript%2Fpull%2F62016
Sign uphttps://redirect.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://redirect.github.com/microsoft/TypeScript/issues/62016
Reloadhttps://redirect.github.com/microsoft/TypeScript/issues/62016
Reloadhttps://redirect.github.com/microsoft/TypeScript/issues/62016
microsofthttps://redirect.github.com/microsoft
TypeScripthttps://redirect.github.com/microsoft/TypeScript
Codehttps://redirect.github.com/microsoft/TypeScript
Issues5k (5k)https://redirect.github.com/microsoft/TypeScript/issues
Pull requests299 (299)https://redirect.github.com/microsoft/TypeScript/pulls
Actionshttps://redirect.github.com/microsoft/TypeScript/actions
Projectshttps://redirect.github.com/microsoft/TypeScript/projects
Wikihttps://redirect.github.com/microsoft/TypeScript/wiki
Security and qualityhttps://redirect.github.com/microsoft/TypeScript/security
Insightshttps://redirect.github.com/microsoft/TypeScript/pulse
https://redirect.github.com/microsoft/TypeScript
Jake Bailey (jakebailey)https://redirect.github.com/jakebailey
microsoft:mainhttps://redirect.github.com/microsoft/TypeScript/tree/main
jakebailey:clear-stackshttps://redirect.github.com/jakebailey/TypeScript/tree/clear-stacks
Conversationhttps://redirect.github.com/microsoft/TypeScript/pull/62016
Commits2 (2)https://redirect.github.com/microsoft/TypeScript/pull/62016/commits
Checkshttps://redirect.github.com/microsoft/TypeScript/pull/62016/checks
Files changedhttps://redirect.github.com/microsoft/TypeScript/pull/62016/files
Clear out checker-level stacks on pophttps://redirect.github.com/microsoft/TypeScript/issues/62016#top
Jake Bailey (jakebailey)https://redirect.github.com/jakebailey
microsoft:mainhttps://redirect.github.com/microsoft/TypeScript/tree/main
jakebailey:clear-stackshttps://redirect.github.com/jakebailey/TypeScript/tree/clear-stacks
https://redirect.github.com/jakebailey
Jake Bailey (jakebailey)https://redirect.github.com/jakebailey
Jul 7, 2025https://redirect.github.com/microsoft/TypeScript/issues/62016#issue-3210410436
Port TS PR 61505 - Cache mapper instantiations typescript-go#1358 (comment)https://github.com/microsoft/typescript-go/pull/1358#discussion_r2191073208
Cache mapper instantiations #61505https://github.com/microsoft/TypeScript/pull/61505
Please reload this pagehttps://redirect.github.com/microsoft/TypeScript/issues/62016
https://redirect.github.com/jakebailey
Clear out checker-level stacks on pophttps://redirect.github.com/microsoft/TypeScript/pull/62016/commits/6ed5ca3fa5136f5de9367a768941f6ab8e8ac766
6ed5ca3https://redirect.github.com/microsoft/TypeScript/pull/62016/commits/6ed5ca3fa5136f5de9367a768941f6ab8e8ac766
https://redirect.github.com/apps/copilot-pull-request-reviewer
Copilothttps://redirect.github.com/apps/copilot-pull-request-reviewer
July 7, 2025 22:33https://redirect.github.com/microsoft/TypeScript/issues/62016#event-18513794838
https://redirect.github.com/apps/github-project-automation
github-project-automationhttps://redirect.github.com/apps/github-project-automation
PR Backloghttps://redirect.github.com/orgs/microsoft/projects/1252
Jul 7, 2025https://redirect.github.com/microsoft/TypeScript/issues/62016#event-18513795360
https://redirect.github.com/apps/github-project-automation
github-project-automationhttps://redirect.github.com/apps/github-project-automation
PR Backloghttps://redirect.github.com/orgs/microsoft/projects/1252
Jul 7, 2025https://redirect.github.com/microsoft/TypeScript/issues/62016#event-18513795767
https://redirect.github.com/typescript-bot
TypeScript Bot (typescript-bot)https://redirect.github.com/typescript-bot
Jake Bailey (jakebailey)https://redirect.github.com/jakebailey
Jul 7, 2025https://redirect.github.com/microsoft/TypeScript/issues/62016#event-18513795901
https://redirect.github.com/typescript-bot
TypeScript Bot (typescript-bot)https://redirect.github.com/typescript-bot
Author: Team https://redirect.github.com/microsoft/TypeScript/issues?q=state%3Aopen%20label%3A%22Author%3A%20Team%22
For Uncommitted Bug https://redirect.github.com/microsoft/TypeScript/issues?q=state%3Aopen%20label%3A%22For%20Uncommitted%20Bug%22
Jul 7, 2025https://redirect.github.com/microsoft/TypeScript/issues/62016#event-18513796850
https://redirect.github.com/apps/copilot-pull-request-reviewer
Copilothttps://redirect.github.com/apps/copilot-pull-request-reviewer
Jul 7, 2025 https://redirect.github.com/microsoft/TypeScript/issues/62016#pullrequestreview-2995423559
View reviewed changes https://redirect.github.com/microsoft/TypeScript/pull/62016/files/6ed5ca3fa5136f5de9367a768941f6ab8e8ac766
Copilothttps://redirect.github.com/apps/copilot-pull-request-reviewer
https://redirect.github.com/microsoft/TypeScript/issues/62016#pullrequestreview-2995423559
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://redirect.github.com/microsoft/TypeScript/issues/62016
https://redirect.github.com/jakebailey
Jake Bailey (jakebailey)https://redirect.github.com/jakebailey
Jul 7, 2025https://redirect.github.com/microsoft/TypeScript/issues/62016#issuecomment-3046694304
TypeScript Bot (@typescript-bot)https://github.com/typescript-bot
Please reload this pagehttps://redirect.github.com/microsoft/TypeScript/issues/62016
https://redirect.github.com/typescript-bot
TypeScript Bot (typescript-bot)https://redirect.github.com/typescript-bot
Jul 7, 2025https://redirect.github.com/microsoft/TypeScript/issues/62016#issuecomment-3046694410
Please reload this pagehttps://redirect.github.com/microsoft/TypeScript/issues/62016
✅ Startedhttps://typescript.visualstudio.com/cf7ac146-d525-443c-b23c-0d58337efebc/_build/results?buildId=165651
✅ Resultshttps://github.com/microsoft/TypeScript/pull/62016#issuecomment-3046937052
✅ Startedhttps://typescript.visualstudio.com/cf7ac146-d525-443c-b23c-0d58337efebc/_build/results?buildId=165650
✅ Resultshttps://github.com/microsoft/TypeScript/pull/62016#issuecomment-3046741384
✅ Startedhttps://typescript.visualstudio.com/cf7ac146-d525-443c-b23c-0d58337efebc/_build/results?buildId=165649
✅ Resultshttps://github.com/microsoft/TypeScript/pull/62016#issuecomment-3046737150
✅ Startedhttps://typescript.visualstudio.com/cf7ac146-d525-443c-b23c-0d58337efebc/_build/results?buildId=165652
👀 Resultshttps://github.com/microsoft/TypeScript/pull/62016#issuecomment-3046793343
Please reload this pagehttps://redirect.github.com/microsoft/TypeScript/issues/62016
Port TS PR 61505 - Cache mapper instantiations microsoft/typescript-go#1358 https://redirect.github.com/microsoft/typescript-go/pull/1358
Clear out checker-level stacks on pop microsoft/typescript-go#1369 https://redirect.github.com/microsoft/typescript-go/pull/1369
https://redirect.github.com/typescript-bot
TypeScript Bot (typescript-bot)https://redirect.github.com/typescript-bot
Jul 7, 2025https://redirect.github.com/microsoft/TypeScript/issues/62016#issuecomment-3046737150
Jake Bailey (@jakebailey)https://github.com/jakebailey
You can check the log herehttps://typescript.visualstudio.com/TypeScript/_build/index?buildId=165649&_a=summary
Please reload this pagehttps://redirect.github.com/microsoft/TypeScript/issues/62016
https://redirect.github.com/typescript-bot
TypeScript Bot (typescript-bot)https://redirect.github.com/typescript-bot
Jul 7, 2025https://redirect.github.com/microsoft/TypeScript/issues/62016#issuecomment-3046741384
Jake Bailey (@jakebailey)https://github.com/jakebailey
Please reload this pagehttps://redirect.github.com/microsoft/TypeScript/issues/62016
https://redirect.github.com/RyanCavanaugh
Ryan Cavanaugh (RyanCavanaugh)https://redirect.github.com/RyanCavanaugh
Jul 7, 2025 https://redirect.github.com/microsoft/TypeScript/issues/62016#pullrequestreview-2995513319
View reviewed changes https://redirect.github.com/microsoft/TypeScript/pull/62016/files/6ed5ca3fa5136f5de9367a768941f6ab8e8ac766
Ryan Cavanaugh (RyanCavanaugh)https://redirect.github.com/RyanCavanaugh
https://redirect.github.com/microsoft/TypeScript/issues/62016#pullrequestreview-2995513319
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://redirect.github.com/microsoft/TypeScript/issues/62016
https://redirect.github.com/apps/github-project-automation
github-project-automationhttps://redirect.github.com/apps/github-project-automation
PR Backloghttps://redirect.github.com/orgs/microsoft/projects/1252
Jul 7, 2025https://redirect.github.com/microsoft/TypeScript/issues/62016#event-18514267586
https://redirect.github.com/jakebailey
Jake Bailey (jakebailey)https://redirect.github.com/jakebailey
Jul 7, 2025https://redirect.github.com/microsoft/TypeScript/issues/62016#issuecomment-3046779800
Please reload this pagehttps://redirect.github.com/microsoft/TypeScript/issues/62016
https://redirect.github.com/jakebailey
Use better incantationhttps://redirect.github.com/microsoft/TypeScript/pull/62016/commits/db04cbeb91a28d585d2624239ea6d19a7447b44d
db04cbehttps://redirect.github.com/microsoft/TypeScript/pull/62016/commits/db04cbeb91a28d585d2624239ea6d19a7447b44d
https://redirect.github.com/jakebailey
Jake Bailey (jakebailey)https://redirect.github.com/jakebailey
Jul 7, 2025https://redirect.github.com/microsoft/TypeScript/issues/62016#issuecomment-3046782717
Please reload this pagehttps://redirect.github.com/microsoft/TypeScript/issues/62016
https://redirect.github.com/jakebailey
Jake Bailey (jakebailey)https://redirect.github.com/jakebailey
July 7, 2025 23:17https://redirect.github.com/microsoft/TypeScript/issues/62016#event-18514297039
https://redirect.github.com/typescript-bot
TypeScript Bot (typescript-bot)https://redirect.github.com/typescript-bot
Jul 7, 2025https://redirect.github.com/microsoft/TypeScript/issues/62016#issuecomment-3046793343
Jake Bailey (@jakebailey)https://github.com/jakebailey
Download Benchmarkshttps://typescript.visualstudio.com/TypeScript/_build/results?buildId=165652&view=artifacts
Please reload this pagehttps://redirect.github.com/microsoft/TypeScript/issues/62016
https://redirect.github.com/typescript-bot
TypeScript Bot (typescript-bot)https://redirect.github.com/typescript-bot
Jul 8, 2025https://redirect.github.com/microsoft/TypeScript/issues/62016#issuecomment-3046937052
Jake Bailey (@jakebailey)https://github.com/jakebailey
Please reload this pagehttps://redirect.github.com/microsoft/TypeScript/issues/62016
https://redirect.github.com/RyanCavanaugh
Ryan Cavanaugh (RyanCavanaugh)https://redirect.github.com/RyanCavanaugh
Jul 8, 2025 https://redirect.github.com/microsoft/TypeScript/issues/62016#pullrequestreview-2998021061
View reviewed changes https://redirect.github.com/microsoft/TypeScript/pull/62016/files/db04cbeb91a28d585d2624239ea6d19a7447b44d
https://redirect.github.com/jakebailey
Jake Bailey (jakebailey)https://redirect.github.com/jakebailey
9e20e03https://redirect.github.com/microsoft/TypeScript/commit/9e20e032effad965567d4a1e1c30d5433b0a3332
Jul 8, 2025https://github.com/microsoft/TypeScript/pull/62016#event-18528402332
https://redirect.github.com/apps/github-project-automation
github-project-automationhttps://redirect.github.com/apps/github-project-automation
PR Backloghttps://redirect.github.com/orgs/microsoft/projects/1252
Jul 8, 2025https://redirect.github.com/microsoft/TypeScript/issues/62016#event-18528403542
https://redirect.github.com/DanielRosenwasser
Daniel Rosenwasser (DanielRosenwasser)https://redirect.github.com/DanielRosenwasser
TypeScript 5.9.1https://redirect.github.com/microsoft/TypeScript/milestone/216
Jul 23, 2025https://redirect.github.com/microsoft/TypeScript/issues/62016#event-18784003392
https://redirect.github.com/microsoft
Microsoft (microsoft)https://redirect.github.com/microsoft
Jan 20, 2026https://redirect.github.com/microsoft/TypeScript/issues/62016#event-22170816597
https://redirect.github.com/jakebailey
Jake Bailey (jakebailey)https://redirect.github.com/jakebailey
August 22, 2026 23:50https://redirect.github.com/microsoft/TypeScript/issues/62016#event-29859795004
https://github.co/hiddenchars
https://redirect.github.com/microsoft/TypeScript/issues/{{ revealButtonHref }}
Sign up for freehttps://redirect.github.com/join?source=comment-repo
Sign inhttps://redirect.github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fmicrosoft%2FTypeScript%2Fpull%2F62016
Copilot code review https://redirect.github.com/apps/copilot-pull-request-reviewer
Copilot https://redirect.github.com/apps/copilot-pull-request-reviewer
Learn more about Copilot code review.https://gh.io/copilot-code-review-docs
https://redirect.github.com/microsoft/TypeScript/pull/62016/files/6ed5ca3fa5136f5de9367a768941f6ab8e8ac766
https://redirect.github.com/RyanCavanaugh
Ryan Cavanaugh (RyanCavanaugh) https://redirect.github.com/RyanCavanaugh
https://redirect.github.com/microsoft/TypeScript/pull/62016/files/db04cbeb91a28d585d2624239ea6d19a7447b44d
Please reload this pagehttps://redirect.github.com/microsoft/TypeScript/issues/62016
https://redirect.github.com/jakebailey
Jake Bailey (jakebailey) https://redirect.github.com/jakebailey
Author: Team https://redirect.github.com/microsoft/TypeScript/issues?q=state%3Aopen%20label%3A%22Author%3A%20Team%22
For Uncommitted Bug https://redirect.github.com/microsoft/TypeScript/issues?q=state%3Aopen%20label%3A%22For%20Uncommitted%20Bug%22
PR Backlog https://redirect.github.com/orgs/microsoft/projects/1252
TypeScript 5.9.1 https://redirect.github.com/microsoft/TypeScript/milestone/216
Please reload this pagehttps://redirect.github.com/microsoft/TypeScript/issues/62016
https://redirect.github.com/jakebailey
https://redirect.github.com/typescript-bot
https://redirect.github.com/RyanCavanaugh
https://redirect.github.com/apps/copilot-pull-request-reviewer
https://redirect.github.com/DanielRosenwasser
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.