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Assertion violation in "move to new file"
Bug
A bug in TypeScript
Domain: Refactorings
e.g. extract to constant or function, rename symbol
Effort: Moderate
Requires experience with the TypeScript codebase, but feasible. Harder than "Effort: Casual".
Help Wanted
You can do this
Typescript 5.5 performance regression on arktype
Bug
A bug in TypeScript
Domain: Performance
Reports of unusually slow behavior
#58805
opened Jun 7, 2024 by
DanielRosenwasser
Design Meeting Notes, 6/7/2024
Design Notes
Notes from our design meetings
#58804
opened Jun 7, 2024 by
DanielRosenwasser
Wrong type on when using logical operators in nested conditions
Duplicate
An existing issue was already created
#58802
opened Jun 7, 2024 by
SimonSimCity
"Move to file" on global code unnecessarily imports/exports, generates invalid code
Bug
A bug in TypeScript
Domain: Refactorings
e.g. extract to constant or function, rename symbol
Effort: Moderate
Requires experience with the TypeScript codebase, but feasible. Harder than "Effort: Casual".
Help Wanted
You can do this
#58801
opened Jun 7, 2024 by
DanielRosenwasser
[isolatedDeclarations] Add a syntactic form of computed property name which is always emitted as a computed property name
Domain: Isolated Declarations
Related to the --isolatedDeclarations compiler flag
feature-request
A request for a new feature
#58800
opened Jun 7, 2024 by
weswigham
6 tasks done
Uint8Array.prototype.constructor
is missing/incorrect type, and probably much more
Duplicate
#58796
opened Jun 7, 2024 by
BlackAsLight
Type narrowing not work
Duplicate
An existing issue was already created
#58795
opened Jun 7, 2024 by
nuintun
False positive ts(2373)
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
instanceof has been used and there is a type inference error
Duplicate
An existing issue was already created
#58793
opened Jun 7, 2024 by
moshuying
Add typings for Iterator instance methods: take, find, map, etc.
#58792
opened Jun 7, 2024 by
vsDizzy
TS incorrectly flags a side effect-only import as TS5097 (An import path can only end with a '.ts' extension...) in A PR has been opened for this issue
--watch
mode
Fix Available
#58791
opened Jun 6, 2024 by
Aarononomous
Feature request: Override and extend callback argument
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
#58788
opened Jun 6, 2024 by
finom
6 tasks done
Intellisense stops working after exporting interface
Needs More Info
The issue still hasn't been fully clarified
#58785
opened Jun 6, 2024 by
FranjoMindek
Newlines removed/incorrect code generated for A bug in TypeScript
Needs Investigation
This issue needs a team member to investigate its status.
getPasteEdits
Bug
[compiler crash] TypeError: Cannot read properties of undefined (reading 'kind')
Bug
A bug in TypeScript
Cannot An existing issue was already created
infer
the return type of a generic function in a conditional type
Duplicate
#58779
opened Jun 5, 2024 by
m93a
Autocomplete is not reliable with subpath exports
Working as Intended
The behavior described is the intended behavior; this is not a bug
#58777
opened Jun 5, 2024 by
jansedlon
[Wiki] Breaking changes. TypeScript 3.9. Exports Now Use Getters for Live Bindings.
Docs
The issue relates to how you learn TypeScript
#58773
opened Jun 4, 2024 by
yor-so
1 task done
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