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5,687 Open 32,721 Closed
5,687 Open 32,721 Closed
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Issues list

Design Meeting Notes, 10/18/2023 Design Notes Notes from our design meetings
#56158 opened Oct 19, 2023 by DanielRosenwasser
1
This 1 line of TS code makes the editor unusable, cpu 100% Needs More Info The issue still hasn't been fully clarified
#56159 opened Oct 19, 2023 by aryzing
3
using { [key]: value } doesn't resolve type properly when using union types. Duplicate An existing issue was already created
#56157 opened Oct 19, 2023 by danielFHcode
1
IntelliSense not functioning in large project sometimes
#56155 opened Oct 19, 2023 by Zzzen
noUncheckedIndexedAccess w/ destructuring Duplicate An existing issue was already created
#56154 opened Oct 19, 2023 by arcanis
5 tasks done
1
isolatedModules: true still link enum cross module
#56153 opened Oct 19, 2023 by magic-akari
7
Type signatures break when augmented across modules
#56151 opened Oct 19, 2023 by appsforartists
Invalid type checking on union types returned getters Duplicate An existing issue was already created
#56149 opened Oct 18, 2023 by LassazVegaz
9
Unable to invoke an arrow function with an assertion predicate
#56147 opened Oct 18, 2023 by ssalbdivad
2
Wrong assignability of class types from expressions with private fields Design Limitation Constraints of the existing architecture prevent this from being fixed
#56146 opened Oct 18, 2023 by dragomirtitian
3
Private fields in class declaration expose internal identifier in declarations Duplicate An existing issue was already created
#56145 opened Oct 18, 2023 by dragomirtitian
1
Unsound error while check if object instance of another Bug A bug in TypeScript Help Wanted You can do this
#56143 opened Oct 18, 2023 by Crinax Backlog
5
TypeScript ignoring checks for deeply nested computed object types Needs Investigation This issue needs a team member to investigate its status.
#56138 opened Oct 17, 2023 by sinclairzx81
1
@ahejlsberg
14
Defining a type predicate breaks inheritance for methods with mapped types Bug A bug in TypeScript Help Wanted You can do this
#56133 opened Oct 16, 2023 by johnw42 Backlog
4
Proposal: decoratedWith type operator and generic 'value' parameters Awaiting More Feedback This means we'd like to hear from more people who would be helped by this feature Suggestion An idea for TypeScript
#56124 opened Oct 16, 2023 by WilcoBakker
5 tasks done
6
No overload matches this call. Overload 1 of 4, '(iterable?: Iterable<readonly [unknown, unknown]> | null | undefined): Map<unknown, unknown>' Design Limitation Constraints of the existing architecture prevent this from being fixed
#56120 opened Oct 16, 2023 by albertkao9
2
A part of JSDoc for TypedArray toSorted is wrong. Bug A bug in TypeScript Help Wanted You can do this
#56119 opened Oct 16, 2023 by noshiro-pf Backlog
1
[ServerErrors][JavaScript] 5.3.0-dev.20231015 Needs Investigation This issue needs a team member to investigate its status.
#56113 opened Oct 15, 2023 by typescript-bot
@joj
2
String#match and String#search types are too lenient (should not accept string as regexp argument) 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
#56109 opened Oct 15, 2023 by lionel-rowe Backlog
2
Generic parameter should take on its default (instead of unknown) when inference of another bound type param fails Working as Intended The behavior described is the intended behavior; this is not a bug
#56108 opened Oct 15, 2023 by loucadufault
5 tasks done
6
Declaration emit can't utilize exports map information and ends up reporting "this is likely not portable" Needs Investigation This issue needs a team member to investigate its status.
#56107 opened Oct 14, 2023 by Andarist
@andrewbranch
Incorrect narrowing of Union type after discrimination when one type is assignable to the other (even when explicit type annotation is present) Bug A bug in TypeScript Help Wanted You can do this
#56106 opened Oct 13, 2023 by niieani Backlog
15
Design Meeting Notes, 10/13/2023 Design Notes Notes from our design meetings
#56103 opened Oct 13, 2023 by DanielRosenwasser
1
JSDoc doesnt support generics correctly Needs Proposal This issue needs a plan that clarifies the finer details of how it could be implemented. Suggestion An idea for TypeScript
#56102 opened Oct 13, 2023 by thepassle
5
Unrelated interface causes assignability to change Needs Investigation This issue needs a team member to investigate its status.
#56099 opened Oct 13, 2023 by dragomirtitian
@ahejlsberg
2
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