Skip to content
Navigation Menu
Sign in
Appearance settings
Platform
AI CODE CREATION
GitHub Copilot
Write better code with AI
GitHub Copilot app
Direct agents from issue to merge
MCP Registry
Integrate external tools
DEVELOPER WORKFLOWS
Actions
Automate any workflow
Codespaces
Instant dev environments
Issues
Plan and track work
Code Review
Manage code changes
Code Quality
Enforce quality at merge
APPLICATION SECURITY
GitHub Advanced Security
Find and fix vulnerabilities
Code security
Secure your code as you build
Secret protection
Stop leaks before they start
EXPLORE
Why GitHub
Documentation
Blog
Changelog
Marketplace
View all features
Solutions
BY COMPANY SIZE
Enterprises
Small and medium teams
Startups
Nonprofits
BY USE CASE
App Modernization
DevSecOps
DevOps
CI/CD
View all use cases
BY INDUSTRY
Healthcare
Financial services
Manufacturing
Government
View all industries
View all solutions
Resources
EXPLORE BY TOPIC
AI
Software Development
DevOps
Security
View all topics
EXPLORE BY TYPE
Customer stories
Events & webinars
Ebooks & reports
Business insights
GitHub Skills
SUPPORT & SERVICES
Documentation
Customer support
Community forum
Trust center
Partners
View all resources
Open Source
COMMUNITY
GitHub Sponsors
Fund open source developers
PROGRAMS
Security Lab
Maintainer Community
Accelerator
GitHub Stars
Archive Program
REPOSITORIES
Topics
Trending
Collections
Enterprise
ENTERPRISE SOLUTIONS
Enterprise platform
AI-powered developer platform
AVAILABLE ADD-ONS
GitHub Advanced Security
Enterprise-grade security features
Copilot for Business
Enterprise-grade AI features
Premium Support
Enterprise-grade 24/7 support
Pricing
Search
/
Sign in
Sign up
Appearance settings
You signed in with another tab or window.
Reload
to refresh your session.
You signed out in another tab or window.
Reload
to refresh your session.
You switched accounts on another tab or window.
Reload
to refresh your session.
Dismiss alert
{{ message }}
Uh oh!
There was an error while loading.
Please reload this page
.
XAuthSystems
/
TypeScript
Public
forked from
microsoft/TypeScript
Notifications
You must be signed in to change notification settings
Fork
0
Star
0
Code
Pull requests
0
Actions
Projects
Security and quality
0
Insights
Additional navigation options
Code
Pull requests
Actions
Projects
Security and quality
Insights
Commits
Breadcrumbs
History for
TypeScript
src
compiler
on
main
User selector
All users
All time
Commit history
Commits on Jun 25, 2026
Fix infinite loop (#63581)
Show description for 637d574
3 people
authored
637d574
View commit details
Copy full SHA for 637d574
View code at this point
Browse repository at this point
Commits on Apr 2, 2026
Fix redundant leading apostrophe in TS1344 diagnostic message (#63341)
Show description for 7b8cb3b
Copilot
and
RyanCavanaugh
authored
7b8cb3b
View commit details
Copy full SHA for 7b8cb3b
View code at this point
Browse repository at this point
Commits on Mar 31, 2026
Mark class property initializers as outside of CFA containers (#63310)
Show description for 0844c43
Copilot
and
RyanCavanaugh
authored
0844c43
View commit details
Copy full SHA for 0844c43
View code at this point
Browse repository at this point
Commits on Mar 12, 2026
Fix missing lib files in reused programs (#63239)
jakebailey
authored
9059e5b
View commit details
Copy full SHA for 9059e5b
View code at this point
Browse repository at this point
Commits on Mar 3, 2026
Port anyFunctionType subtype fix and JSX children NonInferrableType propagation from typescript-go (#63163)
Show description for c9e7428
Copilot
and
DanielRosenwasser
authored
c9e7428
View commit details
Copy full SHA for c9e7428
View code at this point
Browse repository at this point
Commits on Mar 2, 2026
Deprecate assert in import() (#63172)
jakebailey
authored
206ed1a
View commit details
Copy full SHA for 206ed1a
View code at this point
Browse repository at this point
Commits on Feb 27, 2026
Adds the symbol name to the error message for TS2742 (#63200)
arcanis
authored
924810c
View commit details
Copy full SHA for 924810c
View code at this point
Browse repository at this point
Commits on Feb 18, 2026
Fix crash in declaration emit with nested binding patterns (#63154)
Show description for ad04bf7
Copilot
and
DanielRosenwasser
authored
ad04bf7
View commit details
Copy full SHA for ad04bf7
View code at this point
Browse repository at this point
Commits on Feb 7, 2026
Always set up host in node builder (#62726)
jakebailey
authored
87aa917
View commit details
Copy full SHA for 87aa917
View code at this point
Browse repository at this point
Add lib.esnext.temporal (#62628)
Renegade334
authored
5e4281f
View commit details
Copy full SHA for 5e4281f
View code at this point
Browse repository at this point
Commits on Feb 6, 2026
Add proposal-upsert methods to lib.esnext.collection (#62612)
Show description for e018d8c
Renegade334
and
jakebailey
authored
e018d8c
View commit details
Copy full SHA for e018d8c
View code at this point
Browse repository at this point
Add --stableTypeOrdering for TS7 ordering compat (#63084)
jakebailey
authored
0208948
View commit details
Copy full SHA for 0208948
View code at this point
Browse repository at this point
Introduce ES2025 target & Add missing ScriptTargetFeatures (#63046)
Show description for ee09569
4 people
authored
ee09569
View commit details
Copy full SHA for ee09569
View code at this point
Browse repository at this point
Commits on Feb 5, 2026
fix(jsx): correct source location when react-jsx and whitespace before jsx (#61534)
Avi Vahl
authored
d67f0af
View commit details
Copy full SHA for d67f0af
View code at this point
Browse repository at this point
Set default `types` array to `[]`; support `"*"` wildcard (#63054)
Show description for f09a0e5
RyanCavanaugh
and
sheetalkamat
authored
f09a0e5
View commit details
Copy full SHA for f09a0e5
View code at this point
Browse repository at this point
Update descriptions for strict-related flags (#63095)
DanielRosenwasser
authored
66decdf
View commit details
Copy full SHA for 66decdf
View code at this point
Browse repository at this point
Commits on Feb 4, 2026
Deprecate downlevelIteration (#63071)
jakebailey
authored
74885dd
View commit details
Copy full SHA for 74885dd
View code at this point
Browse repository at this point
Deprecate `alwaysStrict: false` (#63089)
RyanCavanaugh
authored
ffd1c3a
View commit details
Copy full SHA for ffd1c3a
View code at this point
Browse repository at this point
Switch the default of `--strict` to `true` (#63087)
DanielRosenwasser
authored
01c23d6
View commit details
Copy full SHA for 01c23d6
View code at this point
Browse repository at this point
Commits on Feb 3, 2026
Remove ES5 references, misc cleanup (#63075)
jakebailey
authored
0a74ec4
View commit details
Copy full SHA for 0a74ec4
View code at this point
Browse repository at this point
Commits on Feb 2, 2026
Fixed a crash caused by circularly-reentrant `getEffectsSignature` (#63026)
Andarist
authored
b92ec99
View commit details
Copy full SHA for b92ec99
View code at this point
Browse repository at this point
Update implied default for module based on target (#63076)
jakebailey
authored
97d51a7
View commit details
Copy full SHA for 97d51a7
View code at this point
Browse repository at this point
Deprecate import assert in favor of import with (#63077)
jakebailey
authored
1fd0c53
View commit details
Copy full SHA for 1fd0c53
View code at this point
Browse repository at this point
Commits on Jan 31, 2026
Default `target` to "latest standard", deprecate ES5 (#63067)
jakebailey
authored
95e3aaa
View commit details
Copy full SHA for 95e3aaa
View code at this point
Browse repository at this point
Commits on Jan 30, 2026
Be more lenient about iteration when `lib=es5` / `noLib` (#63070)
jakebailey
authored
db1fa5c
View commit details
Copy full SHA for db1fa5c
View code at this point
Browse repository at this point
Commits on Jan 28, 2026
Support FORCE_COLOR (#63055)
jakebailey
authored
46ec6af
View commit details
Copy full SHA for 46ec6af
View code at this point
Browse repository at this point
Commits on Jan 26, 2026
Fix: Consult referenced project options for synthetic default export eligibility (#63038)
Show description for 66edca1
Copilot
and
andrewbranch
authored
66edca1
View commit details
Copy full SHA for 66edca1
View code at this point
Browse repository at this point
Commits on Jan 23, 2026
Fix transform crash with destructured parameter property (#63043)
jakebailey
authored
b19a9da
View commit details
Copy full SHA for b19a9da
View code at this point
Browse repository at this point
Commits on Jan 15, 2026
Fixed crash related to index type deferral on generic mapped types with name types (#60528)
Show description for a586c34
Andarist
and
RyanCavanaugh
authored
a586c34
View commit details
Copy full SHA for a586c34
View code at this point
Browse repository at this point
Assume rootDir is the current configuration directory (#62418)
sheetalkamat
authored
7affa9e
View commit details
Copy full SHA for 7affa9e
View code at this point
Browse repository at this point
Handle resolution watching when its dynamic scriptInfo (#62894)
sheetalkamat
authored
4d94ccb
View commit details
Copy full SHA for 4d94ccb
View code at this point
Browse repository at this point
Commits on Jan 13, 2026
Deprecate `--outFile` (#62981)
RyanCavanaugh
authored
631affd
View commit details
Copy full SHA for 631affd
View code at this point
Browse repository at this point
Discard types that reduce to `never` before discriminating by discriminable items (#62275)
Andarist
authored
7bb5ba3
View commit details
Copy full SHA for 7bb5ba3
View code at this point
Browse repository at this point
Commits on Jan 9, 2026
Fix "never nullish" diagnostic missing expressions wrapped in parentheses (#62789)
Show description for c574e40
3 people
authored
c574e40
View commit details
Copy full SHA for c574e40
View code at this point
Browse repository at this point
Fixed an issue causing spurious "used before being assigned" errors in for of/in loops (#61376)
Show description for 632479f
Andarist
and
RyanCavanaugh
authored
632479f
View commit details
Copy full SHA for 632479f
View code at this point
Browse repository at this point
Previous
Next
You can’t perform that action at this time.
