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
 (910 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

910 open indexed issues

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Open
Crash when defining `Array` type via `[]` syntax
BugDomain: check: Type CircularityHas ReproHelp Wanted

Microsoft/TypeScript #57,009 opened Jan 10, 2024 · TypeScript · 48,455 stars

Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
5 comments0 reactions0 assignees
Open
Inferred Promise type breaks ordering of completions
Domain: LS: Completion ListsExperience EnhancementHelp WantedSuggestion

Microsoft/TypeScript #56,978 opened Jan 8, 2024 · 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
Open
Generic constraint wipes out precise key type
Domain: Mapped TypesHelp WantedPossible Improvement

Microsoft/TypeScript #56,912 opened Dec 31, 2023 · TypeScript · 48,455 stars

Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
3 comments0 reactions0 assignees
Open
Generic type inference failed
BugDomain: check: Type InferenceHelp Wanted

Microsoft/TypeScript #56,855 opened Dec 23, 2023 · TypeScript · 48,455 stars

Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
4 comments0 reactions0 assignees
Open
switch (typeof something) isn't seen as exhaustive
Domain: check: Control FlowHelp WantedPossible Improvement

Microsoft/TypeScript #56,786 opened Dec 14, 2023 · TypeScript · 48,455 stars

Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
5 comments0 reactions0 assignees