Repository Issues

Microsoft/TypeScript

TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

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Stars
 (48,455 stars)
Forks
 (6,726 forks)
Indexed issues
 (915 indexed issues)
open beginner issues
 (911 open beginner issues)
Latest indexed
Jul 5, 2026
Last GitHub push
May 5, 2019
License
Apache License 2.0
Contributing guide
Contributing guide
Code of conduct
Code of conduct
Dominant language
TypeScript
PR merge metrics
 (Avg merge 6d 17h) (9 merged PRs in 30d)
Beginner labels
help wantedgood first issue

Issues

911 open indexed issues

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Open
Support `@deprecated` marker on namespace aliases
Domain: JSDocHelp WantedPossible Improvement

Microsoft/TypeScript #62,340 opened Aug 27, 2025 · TypeScript · 48,455 stars

Why recommendedNo assignee yet · No comments yet
No assignee yetNo comments yetHas a beginner-friendly labelContributing guide available
0 comments1 reaction0 assignees
Open
Function argument is not infered correctly
Domain: check: Type InferenceHelp WantedPossible Improvement

Microsoft/TypeScript #62,336 opened Aug 26, 2025 · TypeScript · 48,455 stars

Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
1 comment0 reactions0 assignees
Open
`as const` breaks intra expression inference
Domain: check: Type InferenceHelp WantedPossible Improvement

Microsoft/TypeScript #62,220 opened Aug 6, 2025 · TypeScript · 48,455 stars

Why recommendedNo assignee yet · No comments yet
No assignee yetNo comments yetHas a beginner-friendly labelContributing guide available
0 comments1 reaction0 assignees
Open
Ghost error in a circular situation
BugDomain: check: Error InstabilityHelp Wanted

Microsoft/TypeScript #62,181 opened Aug 3, 2025 · TypeScript · 48,455 stars

Why recommendedNo assignee yet · No comments yet
No assignee yetNo comments yetHas a beginner-friendly labelContributing guide available
0 comments0 reactions0 assignees