Repository Issues
Microsoft/TypeScript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
Issues
Open
Make “declare property… ” quick fix move focus to the newly declared property
Experience EnhancementHelp Wanted
No assignee yetHas a beginner-friendly labelContributing guide available
1 comment1 reaction0 assignees
Open
Type loosening regression with union types in TS 4.2
BugDomain: check: Type InferenceHelp Wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
5 comments1 reaction0 assignees
Open
No report of implicit any type in a generator when destructuring
BugDomain: check: Type InferenceHelp Wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
5 comments0 reactions0 assignees
Open
tsconfig should support suffix `.jsonc`
BugDomain: Module ResolutionEffort: ModerateHelp Wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
9 comments48 reactions0 assignees
Open
TypeScript 4.2 caches cwd between builds when using the programatic api
BugDomain: tsc -bHelp Wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
1 comment0 reactions0 assignees
Open
tsc fails with TypeError when I specify rootDirs:null with composite:true in an extended tsconfig
BugDomain: tsc -bHelp Wanted
Why recommendedNo assignee yet · No comments yet
No assignee yetNo comments yetHas a beginner-friendly labelContributing guide available
0 comments0 reactions0 assignees
Open
No supported way to get js doc tags from extraneous comments
Experience EnhancementHelp WantedNeeds Investigation
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available
7 comments1 reaction1 assignee
Open
navigator.share is not always a function
BugDomain: lib.d.tsHelp Wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
7 comments18 reactions0 assignees
Open
Template string literal highlighting breaks on ternary operator with typeof
BugDomain: Something ElseHelp Wanted
Why recommendedNo assignee yet · No comments yet
No assignee yetNo comments yetHas a beginner-friendly labelContributing guide available
0 comments0 reactions0 assignees
Open
Indexing tuple intersection type beyond length produces unexpected type
BugDomain: IntersectionHelp Wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
1 comment3 reactions0 assignees
Open
Inferred type is not the same as what's passed in original generic type.
BugDomain: check: Type InferenceEffort: DifficultHelp Wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
6 comments0 reactions0 assignees
Open
Typescript supports less valid variable names characters than javascript
BugDomain: ParserHelp Wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
1 comment1 reaction0 assignees
Open
JS output contains imports only used in types when `emitDecoratorMetadata: true`
BugDomain: DecoratorsHelp Wanted
Why recommendedNo assignee yet · No comments yet
No assignee yetNo comments yetHas a beginner-friendly labelContributing guide available
0 comments0 reactions0 assignees
Open
Document WebGLContextAttributes
BugDomain: lib.d.tsHelp Wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
2 comments0 reactions0 assignees
Open
JSDoc `@template` generic with promise not resolved with CommonJS Export
BugDomain: JSDocHelp Wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
4 comments0 reactions0 assignees
Open
'super.prop' should only be allowed for accessors
BugDomain: classesHelp Wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
1 comment10 reactions0 assignees
Open
Report better errors on return expressions for immediately-assigned functions
Domain: Error MessagesEffort: ModerateExperience EnhancementExperimentation NeededHelp WantedSuggestion
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
6 comments2 reactions0 assignees
Open
Strange error: string is not a string type
BugDomain: Error MessagesEffort: ModerateHelp Wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
6 comments0 reactions0 assignees
Open
Generic type sometimes returns never instead of actual template parameter type
BugDomain: Conditional TypesExperimentation NeededHelp Wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
6 comments5 reactions0 assignees
Open
Parser does not reject `await a as any ** 1`
BugDomain: API: TransformsEffort: ModerateHelp Wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
8 comments0 reactions0 assignees