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5,593 Open 36,453 Closed
5,593 Open 36,453 Closed
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Issues list

Typescript fail to parse JSX syntax correctly
#61720 opened May 17, 2025 by GuichiZhao
9
Emitted declarations for JS file do not import a class if it's re-exported
#61718 opened May 17, 2025 by keijokapp
tsc --build --watch produces stray .js/.js.map files when adding a file to upstream project
#61717 opened May 17, 2025 by echentw
Double initializing a readonly field should not be allowed
#61716 opened May 17, 2025 by dgp1130
2
Function definition parameter type inference
#61715 opened May 16, 2025 by ccorcos
6 tasks done
2
using transform throws when a for body binding shadows the for head binding Bug A bug in TypeScript Help Wanted You can do this
#61714 opened May 16, 2025 by JLHwung Backlog
4
Missing Intl.Locale.prototype.getWeekInfo() Bug A bug in TypeScript Domain: lib.d.ts The issue relates to the different libraries shipped with TypeScript Help Wanted You can do this
#61713 opened May 16, 2025 by sonicdoe Backlog
1
Add option to remove "move to new file" quick fix Needs Investigation This issue needs a team member to investigate its status. Visual Studio Integration with Visual Studio
#61712 opened May 16, 2025 by markboyall
6 tasks done
@joj
Resolution order dependent circular heritage Help Wanted You can do this Possible Improvement The current behavior isn't wrong, but it's possible to see that it might be better in some cases
#61711 opened May 16, 2025 by LukeAbby Backlog
Monorepo workspace packages in devDependencies are not considered for auto-imports
#61709 opened May 16, 2025 by DerGernTod
1
False negative on exhaustive type guard on multilevel union Duplicate An existing issue was already created
#61708 opened May 16, 2025 by mateuszkitlas
1
Object.groupBy should not return Partial<Record<string, T>> or Partial<Record<number, T>>
#61706 opened May 15, 2025 by joshkel
2
jsconfig.*.json don't have "allowJs": true by default Not a Defect This behavior is one of several equally-correct options
#61704 opened May 15, 2025 by adamscott
5
type of FetchEvent.handled shold be Promise<undefined> not Promise<void>; Duplicate An existing issue was already created
#61703 opened May 15, 2025 by yhonda-ohishi
2
Strange vscode typescript intellisense bug. Question An issue which isn't directly actionable in code
#61705 opened May 15, 2025 by semanticist21
1
TS Server Plugin rename supoort transform user input
#61702 opened May 15, 2025 by mantou132
6 tasks done
Type narrow not worked with this union type. Duplicate An existing issue was already created
#61701 opened May 15, 2025 by Mng12345
1
Exported types in an ESM namespace are not "nameable" (have repro) Design Limitation Constraints of the existing architecture prevent this from being fixed
#61700 opened May 15, 2025 by jasonkuhrt
1
Internal caching of Iterable types skips type checks for optional Arrays, only emits error on first encountered instance of TS error 2488 Bug A bug in TypeScript Help Wanted You can do this
#61698 opened May 13, 2025 by cewkrupa Backlog
TypeChecker: Symbol.getDeclarations() returns undefined declarations when used with complex generic types Question An issue which isn't directly actionable in code
#61697 opened May 13, 2025 by eddeee888
4
base64/hex methods missing from Uint8Array Bug A bug in TypeScript Domain: lib.d.ts The issue relates to the different libraries shipped with TypeScript Help Wanted You can do this
#61695 opened May 12, 2025 by dontwanttothink Backlog
1
6
This JSX tag's 'children' prop expects type 'string' which requires multiple children, but only a single child was provided Needs Investigation This issue needs a team member to investigate its status.
#61692 opened May 12, 2025 by maxpatiiuk Backlog
1
The entries collection in observers should be non-empty Experience Enhancement Noncontroversial enhancements Help Wanted You can do this Suggestion An idea for TypeScript
#61691 opened May 12, 2025 by foxbunny Backlog
Generic TypedArray constructors have only one overload Needs More Info The issue still hasn't been fully clarified
#61680 opened May 9, 2025 by gordonmleigh
1
With exactOptionalPropertyTypes enabled, assigning a union with missing literal properties is incorrectly allowed Bug A bug in TypeScript
#61678 opened May 9, 2025 by loganzartman
1
@ahejlsberg
1
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