| route-pattern | /_view_fragments/voltron/pull_requests/show/:user_id/:repository/:id/pull_request_layout(.:format) |
| route-controller | voltron_pull_requests_fragments |
| route-action | pull_request_layout |
| fetch-nonce | v2:afd34f49-f978-1057-2351-9990624881cc |
| current-catalog-service-hash | ae870bc5e265a340912cde392f23dad3671a0a881730ffdadd82f2f57d81641b |
| request-id | A6F0:33810F:E104A:14605B:6A636272 |
| html-safe-nonce | 1b5ff43597986f1a3ffd26f8c1b9c3367fa92f9809a73f5e3fd7d69efe13cb2d |
| visitor-payload | eyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJBNkYwOjMzODEwRjpFMTA0QToxNDYwNUI6NkE2MzYyNzIiLCJ2aXNpdG9yX2lkIjoiNDU3NTM5MTc2ODQ0NDYyNTUyMiIsInJlZ2lvbl9lZGdlIjoiaWFkIiwicmVnaW9uX3JlbmRlciI6ImlhZCJ9 |
| visitor-hmac | ed30931ff1bfb2027255df86ad276a9283f7d953c53fe4dd44546bfaed9c3e57 |
| hovercard-subject-tag | pull_request:259644462 |
| github-keyboard-shortcuts | repository,pull-request-list,pull-request-conversation,pull-request-files-changed,copilot |
| google-site-verification | Apib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I |
| octolytics-url | https://collector.github.com/github/collect |
| analytics-location | ///voltron/pull_requests_fragments/pull_request_layout |
| fb:app_id | 1401488693436528 |
| apple-itunes-app | app-id=1477376905, app-argument=https://github.com/_view_fragments/voltron/pull_requests/show/microsoft/TypeScript/30284/pull_request_layout |
| twitter:image | https://opengraph.githubassets.com/80acf28ed48be43efb8bb010d3ac128198697dfca0ab776f6b5d1b9d87f6ec5c/microsoft/TypeScript/pull/30284 |
| twitter:card | summary_large_image |
| og:image | https://opengraph.githubassets.com/80acf28ed48be43efb8bb010d3ac128198697dfca0ab776f6b5d1b9d87f6ec5c/microsoft/TypeScript/pull/30284 |
| og:image:alt | This PR is an experimental implementation of uniform generics: Generic types that can only be instantiated with types that behave uniformly under typeof. This additional constraint makes it possibl... |
| og:image:width | 1200 |
| og:image:height | 600 |
| og:site_name | GitHub |
| og:type | object |
| og:author:username | jack-williams |
| hostname | github.com |
| expected-hostname | github.com |
| None | 669d3fcd704a169521d2b6431762f95a6878a9e8ccaf0fd5f2d0802fc5b971f9 |
| turbo-cache-control | no-cache |
| go-import | github.com/microsoft/TypeScript git https://github.com/microsoft/TypeScript.git |
| octolytics-dimension-user_id | 6154722 |
| octolytics-dimension-user_login | microsoft |
| octolytics-dimension-repository_id | 20929025 |
| octolytics-dimension-repository_nwo | microsoft/TypeScript |
| octolytics-dimension-repository_public | true |
| octolytics-dimension-repository_is_fork | false |
| octolytics-dimension-repository_network_root_id | 20929025 |
| octolytics-dimension-repository_network_root_nwo | microsoft/TypeScript |
| turbo-body-classes | logged-out env-production page-responsive |
| disable-turbo | false |
| browser-stats-url | https://api.github.com/_private/browser/stats |
| browser-errors-url | https://api.github.com/_private/browser/errors |
| release | 20da292f132ff51328be50073854259f417052c1 |
| ui-target | canary-2 |
| theme-color | #1e2327 |
| color-scheme | light dark |
| Skip to content | https://github.com/microsoft/TypeScript/pull/30284#start-of-content |
|
| https://github.com/ |
|
Sign in
| https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fmicrosoft%2FTypeScript%2Fpull%2F30284 |
| GitHub CopilotWrite better code with AI | https://github.com/features/copilot |
| GitHub Copilot appDirect agents from issue to merge | https://github.com/features/ai/github-app |
| MCP RegistryNewIntegrate external tools | https://github.com/mcp |
| ActionsAutomate any workflow | https://github.com/features/actions |
| CodespacesInstant dev environments | https://github.com/features/codespaces |
| IssuesPlan and track work | https://github.com/features/issues |
| Code ReviewManage code changes | https://github.com/features/code-review |
| Code QualityEnforce quality at merge | https://github.com/features/code-quality |
| GitHub Advanced SecurityFind and fix vulnerabilities | https://github.com/security/advanced-security |
| Code securitySecure your code as you build | https://github.com/security/advanced-security/code-security |
| Secret protectionStop leaks before they start | https://github.com/security/advanced-security/secret-protection |
| Why GitHub | https://github.com/why-github |
| Documentation | https://docs.github.com |
| Blog | https://github.blog |
| Changelog | https://github.blog/changelog |
| Marketplace | https://github.com/marketplace |
| View all features | https://github.com/features |
| Enterprises | https://github.com/enterprise |
| Small and medium teams | https://github.com/team |
| Startups | https://github.com/enterprise/startups |
| Nonprofits | https://github.com/solutions/industry/nonprofits |
| App Modernization | https://github.com/solutions/use-case/app-modernization |
| DevSecOps | https://github.com/solutions/use-case/devsecops |
| DevOps | https://github.com/solutions/use-case/devops |
| CI/CD | https://github.com/solutions/use-case/ci-cd |
| View all use cases | https://github.com/solutions/use-case |
| Healthcare | https://github.com/solutions/industry/healthcare |
| Financial services | https://github.com/solutions/industry/financial-services |
| Manufacturing | https://github.com/solutions/industry/manufacturing |
| Government | https://github.com/solutions/industry/government |
| View all industries | https://github.com/solutions/industry |
| View all solutions | https://github.com/solutions |
| AI | https://github.com/resources/articles?topic=ai |
| Software Development | https://github.com/resources/articles?topic=software-development |
| DevOps | https://github.com/resources/articles?topic=devops |
| Security | https://github.com/resources/articles?topic=security |
| View all topics | https://github.com/resources/articles |
| Customer stories | https://github.com/customer-stories |
| Events & webinars | https://github.com/resources/events |
| Ebooks & reports | https://github.com/resources/whitepapers |
| Business insights | https://github.com/solutions/executive-insights |
| GitHub Skills | https://skills.github.com |
| Documentation | https://docs.github.com |
| Customer support | https://support.github.com |
| Community forum | https://github.com/orgs/community/discussions |
| Trust center | https://github.com/trust-center |
| Partners | https://github.com/partners |
| View all resources | https://github.com/resources |
| GitHub SponsorsFund open source developers | https://github.com/open-source/sponsors |
| Security Lab | https://securitylab.github.com |
| Maintainer Community | https://maintainers.github.com |
| Accelerator | https://github.com/open-source/accelerator |
| GitHub Stars | https://stars.github.com |
| Archive Program | https://archiveprogram.github.com |
| Topics | https://github.com/topics |
| Trending | https://github.com/trending |
| Collections | https://github.com/collections |
| Enterprise platformAI-powered developer platform | https://github.com/enterprise |
| GitHub Advanced SecurityEnterprise-grade security features | https://github.com/security/advanced-security |
| Copilot for BusinessEnterprise-grade AI features | https://github.com/features/copilot/copilot-business |
| Premium SupportEnterprise-grade 24/7 support | https://github.com/enterprise/premium-support |
| Pricing | https://github.com/pricing |
| Search syntax tips | https://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax |
| documentation | https://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%2F30284 |
|
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 |
| Reload | https://github.com/microsoft/TypeScript/pull/30284 |
| Reload | https://github.com/microsoft/TypeScript/pull/30284 |
| Reload | https://github.com/microsoft/TypeScript/pull/30284 |
| Please reload this page | https://github.com/microsoft/TypeScript/pull/30284 |
|
microsoft
| https://github.com/microsoft |
| TypeScript | https://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 |
| jack-williams | https://github.com/jack-williams |
| microsoft:main | https://github.com/microsoft/TypeScript/tree/main |
| jack-williams:uniform-types | https://github.com/jack-williams/TypeScript/tree/uniform-types |
| Conversation | https://github.com/microsoft/TypeScript/pull/30284 |
| Commits26 (26) | https://github.com/microsoft/TypeScript/pull/30284/commits |
| Checks | https://github.com/microsoft/TypeScript/pull/30284/checks |
| Files changed | https://github.com/microsoft/TypeScript/pull/30284/files |
| Uniform Generics for Conditional Type Inference and Type Parameter Narrowing [Experiment] | https://github.com/microsoft/TypeScript/pull/30284#top |
| jack-williams | https://github.com/jack-williams |
| microsoft:main | https://github.com/microsoft/TypeScript/tree/main |
| jack-williams:uniform-types | https://github.com/jack-williams/TypeScript/tree/uniform-types |
|
| https://github.com/jack-williams |
| jack-williams | https://github.com/jack-williams |
| Mar 9, 2019 | https://github.com/microsoft/TypeScript/pull/30284#issue-419004952 |
| Please reload this page | https://github.com/microsoft/TypeScript/pull/30284 |
| #29317 | https://github.com/microsoft/TypeScript/pull/29317 |
| #29437 | https://github.com/microsoft/TypeScript/pull/29437 |
| #22735 | https://github.com/microsoft/TypeScript/issues/22735 |
| #24929 | https://github.com/microsoft/TypeScript/issues/24929 |
| Please reload this page | https://github.com/microsoft/TypeScript/pull/30284 |
| jack-williams | https://github.com/jack-williams |
| December 26, 2018 14:38 | https://github.com/microsoft/TypeScript/pull/30284#commits-pushed-9389679 |
|
| https://github.com/jack-williams |
| Initial commit | https://github.com/microsoft/TypeScript/pull/30284/commits/93896799936f1c42ec61b4223edc4c4ad7cbc7e7 |
| 9389679 | https://github.com/microsoft/TypeScript/pull/30284/commits/93896799936f1c42ec61b4223edc4c4ad7cbc7e7 |
|
| https://github.com/jack-williams |
| Add more uniform cases | https://github.com/microsoft/TypeScript/pull/30284/commits/e8026c68dbacf9bfc70796f6c42dcff53b68de82 |
| e8026c6 | https://github.com/microsoft/TypeScript/pull/30284/commits/e8026c68dbacf9bfc70796f6c42dcff53b68de82 |
|
| https://github.com/jack-williams |
| Undo indenting | https://github.com/microsoft/TypeScript/pull/30284/commits/382e2351791b90b6528fafd5b09702011be8600f |
| 382e235 | https://github.com/microsoft/TypeScript/pull/30284/commits/382e2351791b90b6528fafd5b09702011be8600f |
|
| https://github.com/jack-williams |
| Improve error | https://github.com/microsoft/TypeScript/pull/30284/commits/7422eff42747643d860e34b23be123c52bbf44bc |
| 7422eff | https://github.com/microsoft/TypeScript/pull/30284/commits/7422eff42747643d860e34b23be123c52bbf44bc |
|
| https://github.com/jack-williams |
| Narrow conditional types using uniform types | https://github.com/microsoft/TypeScript/pull/30284/commits/57d184a9d52d5f17352dd4b195925b58929dc84a |
| 57d184a | https://github.com/microsoft/TypeScript/pull/30284/commits/57d184a9d52d5f17352dd4b195925b58929dc84a |
|
| https://github.com/jack-williams |
| WIP of equality case | https://github.com/microsoft/TypeScript/pull/30284/commits/485f5d0df392d1635c357141d04aea3ba7658dd6 |
| 485f5d0 | https://github.com/microsoft/TypeScript/pull/30284/commits/485f5d0df392d1635c357141d04aea3ba7658dd6 |
|
| https://github.com/jack-williams |
| Merge branch 'master' into uniform-types | https://github.com/microsoft/TypeScript/pull/30284/commits/870bd2b56b73e142566758552bcb108dbbff5ad7 |
| 870bd2b | https://github.com/microsoft/TypeScript/pull/30284/commits/870bd2b56b73e142566758552bcb108dbbff5ad7 |
|
| https://github.com/jack-williams |
| Merge branch 'master' into uniform-types | https://github.com/microsoft/TypeScript/pull/30284/commits/e17d3c1d522d86fe2822fcd36153dbbf9ab43400 |
| e17d3c1 | https://github.com/microsoft/TypeScript/pull/30284/commits/e17d3c1d522d86fe2822fcd36153dbbf9ab43400 |
|
| https://github.com/jack-williams |
| Fix alias case | https://github.com/microsoft/TypeScript/pull/30284/commits/9ffceee5f3dc710aa468acf9ac3ce3f7626c8b5c |
| 9ffceee | https://github.com/microsoft/TypeScript/pull/30284/commits/9ffceee5f3dc710aa468acf9ac3ce3f7626c8b5c |
|
| https://github.com/jack-williams |
| Remove equality constraint | https://github.com/microsoft/TypeScript/pull/30284/commits/de2a9eaf543725215a9828161d433c041bd37fb3 |
| de2a9ea | https://github.com/microsoft/TypeScript/pull/30284/commits/de2a9eaf543725215a9828161d433c041bd37fb3 |
|
| https://github.com/jack-williams |
| Infer conditional types | https://github.com/microsoft/TypeScript/pull/30284/commits/0c5fbc9ffa95d198eaccfaee99ce139bae402a00 |
| 0c5fbc9 | https://github.com/microsoft/TypeScript/pull/30284/commits/0c5fbc9ffa95d198eaccfaee99ce139bae402a00 |
|
| https://github.com/jack-williams |
| Better error locations | https://github.com/microsoft/TypeScript/pull/30284/commits/4b178dd7d7ee8d066995efb8b3d5c89005cdcb3f |
| 4b178dd | https://github.com/microsoft/TypeScript/pull/30284/commits/4b178dd7d7ee8d066995efb8b3d5c89005cdcb3f |
|
| https://github.com/jack-williams |
| Cond -> If | https://github.com/microsoft/TypeScript/pull/30284/commits/3404b0c744a4e46aea9423b3e3aaec5a6865637d |
| 3404b0c | https://github.com/microsoft/TypeScript/pull/30284/commits/3404b0c744a4e46aea9423b3e3aaec5a6865637d |
|
| https://github.com/jack-williams |
| Merge branch 'master' into uniform-types | https://github.com/microsoft/TypeScript/pull/30284/commits/6998ccf8a3f78c4f04dec26846460b511925401d |
| 6998ccf | https://github.com/microsoft/TypeScript/pull/30284/commits/6998ccf8a3f78c4f04dec26846460b511925401d |
|
| https://github.com/jack-williams |
| Merge branch 'master' into uniform-types | https://github.com/microsoft/TypeScript/pull/30284/commits/3eb1a0f34cf9f8b7b06d48c76c659c1637dc9e35 |
| 3eb1a0f | https://github.com/microsoft/TypeScript/pull/30284/commits/3eb1a0f34cf9f8b7b06d48c76c659c1637dc9e35 |
| https://github.com/jack-williams |
| jack-williams | https://github.com/jack-williams |
|
Mar 9, 2019
| https://github.com/microsoft/TypeScript/pull/30284#ref-issue-379038158 |
|
Suggestion: Uniform Type Predicate, or Concrete Types
#28430
| https://github.com/microsoft/TypeScript/issues/28430 |
| jack-williams | https://github.com/jack-williams |
| March 9, 2019 00:35 | https://github.com/microsoft/TypeScript/pull/30284#commits-pushed-dab9944 |
|
| https://github.com/jack-williams |
| Accept baselines | https://github.com/microsoft/TypeScript/pull/30284/commits/dab9944a8cefa956f852d2e02b710ccc26193054 |
| dab9944 | https://github.com/microsoft/TypeScript/pull/30284/commits/dab9944a8cefa956f852d2e02b710ccc26193054 |
|
| https://github.com/jack-williams |
| Merge branch 'master' into uniform-types | https://github.com/microsoft/TypeScript/pull/30284/commits/cb08acbbf02a28622d226feddce58383e09e1039 |
| cb08acb | https://github.com/microsoft/TypeScript/pull/30284/commits/cb08acbbf02a28622d226feddce58383e09e1039 |
|
| https://github.com/jack-williams |
| Fix emitter | https://github.com/microsoft/TypeScript/pull/30284/commits/45b29db21ae1dbe1819c8e2baef5f7d86ab2e495 |
| 45b29db | https://github.com/microsoft/TypeScript/pull/30284/commits/45b29db21ae1dbe1819c8e2baef5f7d86ab2e495 |
|
| https://github.com/jack-williams |
| Add If Completion | https://github.com/microsoft/TypeScript/pull/30284/commits/e093a7d01f302a0f04b314475e3ca7639c98f108 |
| e093a7d | https://github.com/microsoft/TypeScript/pull/30284/commits/e093a7d01f302a0f04b314475e3ca7639c98f108 |
|
| https://github.com/jack-williams |
| Fix lint | https://github.com/microsoft/TypeScript/pull/30284/commits/2226e62a968ee0f2be873e00ec20a1a1e923b681 |
| 2226e62 | https://github.com/microsoft/TypeScript/pull/30284/commits/2226e62a968ee0f2be873e00ec20a1a1e923b681 |
| https://github.com/jack-williams |
| jack-williams | https://github.com/jack-williams |
| Mar 9, 2019 | https://github.com/microsoft/TypeScript/pull/30284#event-2191745991 |
| jack-williams | https://github.com/jack-williams |
| March 9, 2019 14:53 | https://github.com/microsoft/TypeScript/pull/30284#commits-pushed-c055d73 |
|
| https://github.com/jack-williams |
| Better propagation | https://github.com/microsoft/TypeScript/pull/30284/commits/c055d734f9d2b7ef0c9f2bcfb7d88806c84687e4 |
| c055d73 | https://github.com/microsoft/TypeScript/pull/30284/commits/c055d734f9d2b7ef0c9f2bcfb7d88806c84687e4 |
|
| https://github.com/jack-williams |
| Remove duplicate code | https://github.com/microsoft/TypeScript/pull/30284/commits/e9e7673f7c5b4ecd5450d6a2770db6b41f9da8c5 |
| e9e7673 | https://github.com/microsoft/TypeScript/pull/30284/commits/e9e7673f7c5b4ecd5450d6a2770db6b41f9da8c5 |
|
| https://github.com/jack-williams |
| Add naive equality case | https://github.com/microsoft/TypeScript/pull/30284/commits/e6a4b072fd56ce082307b09265b24172dc18b1cd |
| e6a4b07 | https://github.com/microsoft/TypeScript/pull/30284/commits/e6a4b072fd56ce082307b09265b24172dc18b1cd |
|
| https://github.com/jack-williams |
| Lint | https://github.com/microsoft/TypeScript/pull/30284/commits/241713880c335fdba9365d3107410304c284d596 |
| 2417138 | https://github.com/microsoft/TypeScript/pull/30284/commits/241713880c335fdba9365d3107410304c284d596 |
|
| https://github.com/jack-williams |
| Accept baselines | https://github.com/microsoft/TypeScript/pull/30284/commits/1c08f4197a4d2a1ad3cda8c2befdfabeec8236e7 |
| 1c08f41 | https://github.com/microsoft/TypeScript/pull/30284/commits/1c08f4197a4d2a1ad3cda8c2befdfabeec8236e7 |
|
| https://github.com/jack-williams |
| Hack conditional type resolution | https://github.com/microsoft/TypeScript/pull/30284/commits/0b23e9f3e516965faa91c1c4e414f6cf8d11fbd4 |
| 0b23e9f | https://github.com/microsoft/TypeScript/pull/30284/commits/0b23e9f3e516965faa91c1c4e414f6cf8d11fbd4 |
| https://github.com/jack-williams |
| jack-williams | https://github.com/jack-williams |
|
Mar 10, 2019
| https://github.com/microsoft/TypeScript/pull/30284#ref-issue-322553377 |
|
Generic enumerated type parameter narrowing (conditional types)
#24085
| https://github.com/microsoft/TypeScript/issues/24085 |
| https://github.com/RyanCavanaugh |
| RyanCavanaugh | https://github.com/RyanCavanaugh |
|
Experiment
| https://github.com/microsoft/TypeScript/issues?q=state%3Aopen%20label%3AExperiment |
| Apr 25, 2019 | https://github.com/microsoft/TypeScript/pull/30284#event-2301596290 |
| https://github.com/jack-williams |
| jack-williams | https://github.com/jack-williams |
|
Jun 6, 2019
| https://github.com/microsoft/TypeScript/pull/30284#ref-issue-450270272 |
|
Regression when using indexed type depending on function argument as return type
#31672
| https://github.com/microsoft/TypeScript/issues/31672 |
| https://github.com/rubenpieters |
| rubenpieters | https://github.com/rubenpieters |
| Jun 7, 2019 | https://github.com/microsoft/TypeScript/pull/30284#issuecomment-499827661 |
| Please reload this page | https://github.com/microsoft/TypeScript/pull/30284 |
| Please reload this page | https://github.com/microsoft/TypeScript/pull/30284 |
| https://github.com/jack-williams |
| jack-williams | https://github.com/jack-williams |
| Jun 7, 2019 | https://github.com/microsoft/TypeScript/pull/30284#issuecomment-499871959 |
| Please reload this page | https://github.com/microsoft/TypeScript/pull/30284 |
| https://github.com/rubenpieters |
| rubenpieters | https://github.com/rubenpieters |
| Jun 7, 2019 | https://github.com/microsoft/TypeScript/pull/30284#issuecomment-499918239 |
| Please reload this page | https://github.com/microsoft/TypeScript/pull/30284 |
| https://github.com/jack-williams |
| jack-williams | https://github.com/jack-williams |
| Jun 7, 2019 | https://github.com/microsoft/TypeScript/pull/30284#issuecomment-499960355 |
| Please reload this page | https://github.com/microsoft/TypeScript/pull/30284 |
| https://github.com/rubenpieters |
| rubenpieters | https://github.com/rubenpieters |
|
Jun 11, 2019
| https://github.com/microsoft/TypeScript/pull/30284#ref-issue-425079770 |
|
Wishlist: support for correlated union types
#30581
| https://github.com/microsoft/TypeScript/issues/30581 |
| https://github.com/rubenpieters |
| rubenpieters | https://github.com/rubenpieters |
|
Aug 21, 2019
| https://github.com/microsoft/TypeScript/pull/30284#ref-issue-483562151 |
|
Suggestion for Dependent-Type-Like Functions: Conservative Narrowing of Generic Indexed Access Result Type
#33014
| https://github.com/microsoft/TypeScript/issues/33014 |
| https://github.com/jack-williams |
| jack-williams | https://github.com/jack-williams |
|
Sep 2, 2019
| https://github.com/microsoft/TypeScript/pull/30284#ref-issue-415672183 |
|
Conditional types are incorrectly narrowed
#30152
| https://github.com/microsoft/TypeScript/issues/30152 |
| https://github.com/rubenpieters |
| rubenpieters | https://github.com/rubenpieters |
|
Nov 2, 2019
| https://github.com/microsoft/TypeScript/pull/30284#ref-issue-514228137 |
|
Conditional types are evaluated too eagerly
#34810
| https://github.com/microsoft/TypeScript/issues/34810 |
| https://github.com/rubenpieters |
| rubenpieters | https://github.com/rubenpieters |
|
Nov 25, 2019
| https://github.com/microsoft/TypeScript/pull/30284#ref-issue-527758652 |
|
Trying to implement Logic using the the type-system
#35320
| https://github.com/microsoft/TypeScript/issues/35320 |
| https://github.com/sandersn |
| sandersn | https://github.com/sandersn |
| May 24, 2022 | https://github.com/microsoft/TypeScript/pull/30284#issuecomment-1136490087 |
| Please reload this page | https://github.com/microsoft/TypeScript/pull/30284 |
| https://github.com/sandersn |
| sandersn | https://github.com/sandersn |
| May 24, 2022 | https://github.com/microsoft/TypeScript/pull/30284#event-6672711467 |
| https://github.com/typescript-bot |
| typescript-bot | https://github.com/typescript-bot |
| May 24, 2022 | https://github.com/microsoft/TypeScript/pull/30284#issuecomment-1136490133 |
| Please reload this page | https://github.com/microsoft/TypeScript/pull/30284 |
| https://github.com/microsoft |
| microsoft | https://github.com/microsoft |
| Oct 21, 2025 | https://github.com/microsoft/TypeScript/pull/30284#event-20415915794 |
| https://github.co/hiddenchars |
| https://github.com/microsoft/TypeScript/pull/{{ revealButtonHref }} |
| Sign up for free | https://github.com/join?source=comment-repo |
| Sign in | https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fmicrosoft%2FTypeScript%2Fpull%2F30284 |
|
Experiment
| https://github.com/microsoft/TypeScript/issues?q=state%3Aopen%20label%3AExperiment |
| Please reload this page | https://github.com/microsoft/TypeScript/pull/30284 |
|
| https://github.com/jack-williams |
|
| https://github.com/rubenpieters |
|
| https://github.com/sandersn |
|
| https://github.com/typescript-bot |
|
| https://github.com/RyanCavanaugh |
|
| https://github.com |
| Terms | https://docs.github.com/site-policy/github-terms/github-terms-of-service |
| Privacy | https://docs.github.com/site-policy/privacy-policies/github-privacy-statement |
| Security | https://github.com/security |
| Status | https://www.githubstatus.com/ |
| Community | https://github.community/ |
| Docs | https://docs.github.com/ |
| Contact | https://support.github.com?tags=dotcom-footer |