2 Pull requests opened by 2 people

• Bump github/codeql-action from 3.28.15 to 3.28.16 in the github-actions group

  #61625 opened Apr 28, 2025

• chore: `string` type also allows as args in Intl.NumberFormat.format

  #61628 opened Apr 29, 2025

4 Issues closed by 3 people

• Proposal: Add Overloads to `Array.prototype.includes` and `ReadonlyArray.prototype.includes` for Improved Type Safety and Usability

  #61618 closed Apr 29, 2025

• JSX.Element and function component return type assignability

  #61620 closed Apr 28, 2025

• JSDoc type parameter `{object|boolean}`: error in object properties

  #61612 closed Apr 28, 2025

• Inconsistent inferred type for extended unions.

  #61616 closed Apr 28, 2025

10 Issues opened by 7 people

• Intellisense for import.meta.resolve()

  #61631 opened Apr 29, 2025

• "Extract..." refactorings not available on right side of addition/multiplication expression

  #61630 opened Apr 29, 2025

• string also allows as args in Intl.NumberFormat.format

  #61629 opened Apr 29, 2025

• move to new file not working

  #61632 opened Apr 29, 2025

• incomplete between parameter type annotation and default value, but no error is reported.

  #61627 opened Apr 28, 2025

• Inconsistency with default value export and default type export

  #61626 opened Apr 28, 2025

• [ServerErrors][TypeScript] 5.9.0-dev.20250427 vs 5.8.3

  #61624 opened Apr 27, 2025

• [ServerErrors][JavaScript] 5.9.0-dev.20250427 vs 5.8.3

  #61623 opened Apr 27, 2025

• [NewErrors] 5.9.0-dev.20250427 vs 5.8.3

  #61622 opened Apr 27, 2025

• The inference when using the new keyword doesn't work as expected.

  #61621 opened Apr 27, 2025

38 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• docs(lib): add @throws JSDoc for JSON methods

  #61596 commented on Apr 29, 2025 • 1 new comment

• Correctly handle generic functions (e.g.: `Object.freeze`) passed as callbacks to generic functions (e.g.: `Array.prototype.map`)

  #42862 commented on Apr 29, 2025 • 0 new comments

• Broken emit when `Infinity` or `‑Infinity` ends up in a type position

  #42905 commented on Apr 29, 2025 • 0 new comments

• Typescript 4.2.x - incorrectly infered generic return type of a record union (extra undefined)

  #43943 commented on Apr 29, 2025 • 0 new comments

• Support inferring `never` as the return type in JavaScript when overriding a class method that returns `never`

  #46791 commented on Apr 29, 2025 • 0 new comments

• Intersection causes incorrect type compatability

  #48720 commented on Apr 29, 2025 • 0 new comments

• Regression in 4.8 where string union type widens to string

  #50635 commented on Apr 29, 2025 • 0 new comments

• Order of ReadonlySet/ReadonlyMap in union causes differing key inference

  #52313 commented on Apr 29, 2025 • 0 new comments

• Expression produces a union type that is too complex to represent

  #53234 commented on Apr 29, 2025 • 0 new comments

• Crash when defining `Array` type via `[]` syntax

  #57009 commented on Apr 29, 2025 • 0 new comments

• mapped type with remapped keys unexpectedly widens type

  #57265 commented on Apr 29, 2025 • 0 new comments

• Inconsistent type inference on overloaded function types

  #57351 commented on Apr 29, 2025 • 0 new comments

• Error not issued when global type is an alias of an object type literal

  #57564 commented on Apr 29, 2025 • 0 new comments

• Inconsistent typechecking with require() in JS and TS

  #60032 commented on Apr 29, 2025 • 0 new comments

• `rewriteRelativeImportExtensions` errors on relative import

  #61615 commented on Apr 29, 2025 • 0 new comments

• Suggestion: Allow ES6 export syntax in namespaces

  #39865 commented on Apr 29, 2025 • 0 new comments

• refactor: New file generates import from wrong module specifier

  #58897 commented on Apr 30, 2025 • 0 new comments

• [Experiment] Handle package.json watch in tsc --build

  #48889 commented on Apr 28, 2025 • 0 new comments

• fix `Intl.Segments#containing` return value type

  #61236 commented on Apr 28, 2025 • 0 new comments

• Add Temporal (Stage 3) types

  #60164 commented on Apr 28, 2025 • 0 new comments

• Assigning window.location after 5.8.2 upgrade fails

  #61335 commented on Apr 28, 2025 • 0 new comments

• Strict null checks for Map members

  #9619 commented on Apr 28, 2025 • 0 new comments

• Argument of type 'object & Record<"property", unknown>' is not assignable to parameter of type 'Interface'.

  #61619 commented on Apr 28, 2025 • 0 new comments

• Allow .ts extension when importing from a private mapping?

  #61613 commented on Apr 28, 2025 • 0 new comments

• MsBuild: Target `TypeScriptDeleteOutputFromOtherConfigs` can grab tsc.out from other Configuration

  #50428 commented on Apr 28, 2025 • 0 new comments

• Confusing error message when there is an accidental circular reference in monorepo

  #61577 commented on Apr 28, 2025 • 0 new comments

• disallow comparing to null and undefined unless they are valid cases in strict null mode

  #11920 commented on Apr 29, 2025 • 0 new comments

• Support @class in JSDoc

  #12681 commented on Apr 29, 2025 • 0 new comments

• Error inferring types of promise function

  #17873 commented on Apr 29, 2025 • 0 new comments

• this any typed in some JS object literals

  #22058 commented on Apr 29, 2025 • 0 new comments

• Suggestion: Type annotations and interfaces for function declarations

  #22063 commented on Apr 29, 2025 • 0 new comments

• Allow extending types referenced through interfaces

  #31843 commented on Apr 29, 2025 • 0 new comments

• Support Intellisense for string/number literals in a widened union

  #33471 commented on Apr 29, 2025 • 0 new comments

• Implicit Symbol.iterator call in for..of loops / spread destructuring doesn't infer `this` generic type parameter

  #38388 commented on Apr 29, 2025 • 0 new comments

• improper declared type cause narrow type not work when its computed type is not union.

  #39114 commented on Apr 29, 2025 • 0 new comments

• In JSDoc @type is not a type declaration, which it is much more like type conversion.

  #39650 commented on Apr 29, 2025 • 0 new comments

• Compile error if I named last array destructuring element.

  #41548 commented on Apr 29, 2025 • 0 new comments

• Error when trying to assign a subclass of a base class with generics to `typeof` of that base class

  #41770 commented on Apr 29, 2025 • 0 new comments