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5,335 Open 35,703 Closed
5,335 Open 35,703 Closed
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Issues list

Predicate return type is lost when the predicate is passed as a parameter.
#60270 opened Oct 18, 2024 by miguel-leon
6
isolatedDeclarations fixer inserts unnecessary inline imports
#60266 opened Oct 18, 2024 by benjaminjkraft
1
Properties of object defined as Record<string, never> can be successfully assigned to any type
#60265 opened Oct 17, 2024 by kael-shipman
10
tsc --build and tsconfig project references treat paths ending in .jsonc as directories
#60261 opened Oct 17, 2024 by zenekron
1
Cannot get ["name"] of type constrained to a constructor Not a Defect This behavior is one of several equally-correct options
#60258 opened Oct 17, 2024 by jeengbe
3
when importing .js is imported .d.ts Working as Intended The behavior described is the intended behavior; this is not a bug
#60259 opened Oct 17, 2024 by vadimmos
5
checker.typeToString() omits null from unions Needs More Info The issue still hasn't been fully clarified
#60256 opened Oct 17, 2024 by everdimension
4
-? (or Required<T>) swallows undefined during mapped types
#60255 opened Oct 17, 2024 by entropitor
1
Add a new type of class declaration to support mixins
#60254 opened Oct 17, 2024 by AFatNiBBa
6 tasks done
6
NoInfer breaks discriminate union autocomplete
#60253 opened Oct 17, 2024 by Harpush
1
Documentation in lib.decorators is incorrect
#60251 opened Oct 17, 2024 by trusktr
1 task done
1
1
Google feedback on TS 5.7-beta
#60248 opened Oct 17, 2024 by trevorade
1 task done
Mapped type with enum keys emits string keys in d.ts type, but uses enum keys in .ts type
#60247 opened Oct 17, 2024 by bradzacher
No paste edits returned Bug A bug in TypeScript
#60246 opened Oct 16, 2024 by mjbvz
@navya9singh
Type of a generic is not narrowed Question An issue which isn't directly actionable in code
#60245 opened Oct 16, 2024 by Nlicro
5
Nullable nested properties breaks inference for type guards Working as Intended The behavior described is the intended behavior; this is not a bug
#60244 opened Oct 16, 2024 by leonaves
7
Incorrect static method overload inheritance between TypeScript and JavaScript with JSDoc Bug A bug in TypeScript Domain: JSDoc Relates to JSDoc parsing and type generation Help Wanted You can do this
#60242 opened Oct 16, 2024 by eccs0103 Backlog
Changes in JSON files cause stale TS errors in ts/tsx files
#60241 opened Oct 15, 2024 by DonnyVerduijn
1
Infinite type instantiation around recursive conditional types Bug A bug in TypeScript Help Wanted You can do this
#60237 opened Oct 15, 2024 by mstniy Backlog
TS fails to detect lost this binding Duplicate An existing issue was already created
#60235 opened Oct 15, 2024 by Rudxain
1
Certain homomorphic mappings break assignability with exactOptionalPropertyTypes
#60233 opened Oct 15, 2024 by ssalbdivad
keyof Readonly<string[]> different from keyof Readonly<T> where T is string[] Needs Investigation This issue needs a team member to investigate its status.
#60231 opened Oct 15, 2024 by miguel-leon
@ahejlsberg
1
Using types from private class properties results in any types in .d.ts files
#60230 opened Oct 15, 2024 by bradzacher
3
Debug Failure. No error for last overload signature
#60229 opened Oct 15, 2024 by thomasballinger
3
Update ESNext with Promise.try (stage 4) Bug A bug in TypeScript Domain: lib.d.ts The issue relates to the different libraries shipped with TypeScript Fix Available A PR has been opened for this issue Good First Issue Well scoped, documented and has the green light Help Wanted You can do this
#60223 opened Oct 14, 2024 by dirkluijk TypeScript 5.8.0
1
@gabritto
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