microsoft / TypeScript

23 Pull requests merged by 15 people

• fix(43559): no-default-lib causes 'You cannot rename elements that are defined in the standard TypeScript library'

  #43579 merged Apr 23, 2021

• Omit spaces after https in jsdoc comments

  #43800 merged Apr 23, 2021

• Compute dervied generic-ness for substitutions and create lower priority inferences for substitutes

  #43765 merged Apr 23, 2021

• Don’t allow an object literal with a spread as a fallback for destructuring a property not present in all constituents

  #43783 merged Apr 23, 2021

• fix(42829) ignore preceeding jsx whitespace

  #43452 merged Apr 22, 2021

• Module Resolution and Type Reference directive cache updates and its API changes

  #43700 merged Apr 22, 2021

• Handle getter setter quickInfo

  #43769 merged Apr 22, 2021

• Remove @octokit/types pin, it’s fixed

  #43766 merged Apr 21, 2021

• Add `infer T` constraint inference rule matching up mapped type templates across check/extends types

  #43649 merged Apr 21, 2021

• Pin octokit types

  #43762 merged Apr 21, 2021

• Completion list for type literals in type arguments

  #43526 merged Apr 20, 2021

• Fix object literals lack of this references

  #43572 merged Apr 20, 2021

• Fix getCodeFixesAtPosition for ts(2339) thows error False expression: Token end is child end

  #43645 merged Apr 20, 2021

• Added skipDestructiveCodeActions argument to organize imports server command

  #43184 merged Apr 20, 2021

• Instantiate getter when infering setter parameter value

  #43564 merged Apr 20, 2021

• Check type flags before checking multiple-meaning object flags

  #43745 merged Apr 20, 2021

• Stop checking getter/setter compatability twice

  #43741 merged Apr 19, 2021

• Clean up ObjectFlags enum

  #43732 merged Apr 19, 2021

• Use faster, stricter prop type comparison when merging props in union prop creation

  #43696 merged Apr 19, 2021

• Fix organize imports overlap

  #43228 merged Apr 19, 2021

• Skip up-to-date checks during force build

  #43666 merged Apr 19, 2021

• Remove preprinter, add parenthesizer callback to emit

  #43652 merged Apr 19, 2021

• Wire up 'writing' parameter through protected derived class detection

  #43455 merged Apr 19, 2021

8 Pull requests opened by 7 people

• Create Dockerfile

  #43722 opened Apr 18, 2021

• Detect circularities printing recursive conditional types

  #43733 opened Apr 19, 2021

• Fix completions of exports elsewhere in same file

  #43755 opened Apr 20, 2021

• Allow filterType to consider union constraints of non-union types when determining never-ness

  #43763 opened Apr 21, 2021

• Improve parser recovery for unclosed/mismatched JSX elements

  #43780 opened Apr 22, 2021

• Use an array for building up mappings in the sourcemap generator.

  #43785 opened Apr 23, 2021

• Replace non-null assertion with optional chain on assert nodes

  #43788 opened Apr 23, 2021

• Adds a trace note about missing using typesVersion because it's not in the package subtree

  #43793 opened Apr 23, 2021

56 Issues closed by 25 people

• Incorrect behavior of template strings when compiling to pre-ES6 targets

  #43686 closed Apr 24, 2021

• no-default-lib causes 'You cannot rename elements that are defined in the standard TypeScript library'

  #43559 closed Apr 23, 2021

• TSServer High CPU usage

  #31248 closed Apr 23, 2021

• Symbol#getJsDocTags adds whitespace in URLs

  #42581 closed Apr 23, 2021

• noImplicitAny not working on variables

  #43798 closed Apr 23, 2021

• Conditional type partially computed

  #43591 closed Apr 23, 2021

• Immediately destructuring a spread union allows access to properties not present in all union constituents

  #43174 closed Apr 23, 2021

• Incorrect interface implementation not raise type error

  #43789 closed Apr 23, 2021

• semantic hightlighting function classified as class

  #43747 closed Apr 23, 2021

• Distribution of union into properties stop working on a big enough union type

  #43757 closed Apr 23, 2021

• Interfaces should extend Record<string, unknown>

  #43761 closed Apr 23, 2021

• TS6307: json file not listed within file list

  #43784 closed Apr 23, 2021

• WebAssembly: ExportValue not callable

  #43782 closed Apr 23, 2021

• Number.isFinite is missing type guard

  #43792 closed Apr 23, 2021

• Enforcing Generic Type for Generic React Component

  #43703 closed Apr 23, 2021

• React/JSX-based code actions don't ignore whitespace

  #42829 closed Apr 22, 2021

• Non-naked type parameter match still has distributive behavior

  #43727 closed Apr 22, 2021

• generic type is shared unexpectedly

  #43730 closed Apr 22, 2021

• Be able to pass the generic type as a type argument

  #43735 closed Apr 22, 2021

• overloaded function body is unsafe, it should be more strict

  #43751 closed Apr 22, 2021

• `unknown` type isn’t narrowed by 'in' operator

  #43774 closed Apr 22, 2021

• Repeated package.json reads in ts-loader ts api wrapper compared to `tsc --build`

  #42670 closed Apr 22, 2021

• Quick info should differentiate read/write sites for different get/set types

  #43413 closed Apr 22, 2021

• __spreadArrays - `this` is undefined

  #43728 closed Apr 21, 2021

• peer dependencies of symbolically linked libraries are not resolved correctly

  #42441 closed Apr 21, 2021

• ts-expect-error suppresses wrong error

  #43715 closed Apr 21, 2021

• 4.2 Regression: Inferring values of object constructed from keyof T is not assignable to keyof T

  #43357 closed Apr 21, 2021

• TypeError: Cannot read property 'length' of undefined in computeLineStarts

  #40747 closed Apr 21, 2021

• Possible regression or breaking change in TS 4.3 beta

  #43758 closed Apr 21, 2021

• Optional properties of function parameter not detected when default parameter created indirectly

  #43725 closed Apr 21, 2021

• Stale errors after creating node_modules and package.json after the fact. Requires TSServer restart.

  #43680 closed Apr 20, 2021

• noImplicitAny should warn/error if an array declaration [] has no type annotation

  #43752 closed Apr 20, 2021

• Reference highlighting for `this` lacking in object literals

  #43530 closed Apr 20, 2021

• languageService.getCodeFixesAtPosition() throws for ts(2339) and object destructuring with many identifiers

  #43191 closed Apr 20, 2021

• source.organizeImports should not remove imports if file contains errors.

  #43051 closed Apr 20, 2021

• Template literal destructure

  #43746 closed Apr 20, 2021

• Optional Chaining Edge Case

  #43748 closed Apr 20, 2021

• JSDoc type merging

  #43739 closed Apr 20, 2021

• "'T' could be instantiated with an arbitrary type which could be unrelated" false positive when setter type is inferred

  #43492 closed Apr 20, 2021

• Nullish Coalescing returns fallbackValue for truthy value

  #43734 closed Apr 20, 2021

• Feature Request: Reduce property chain in imported symbol from module

  #43724 closed Apr 20, 2021

• Indexed class method is not inferred correctly

  #43714 closed Apr 20, 2021

• Duplicate-ish errors reported on getter/setter with different types

  #43665 closed Apr 19, 2021

• Stack overflow on DT after #43560

  #43690 closed Apr 19, 2021

• Overlapping changes error for organize imports

  #43107 closed Apr 19, 2021

• Feature Request: dynamic import with type parameter

  #43669 closed Apr 19, 2021

• False error 7022, circular reference when there is actually none

  #43708 closed Apr 19, 2021

• TS cannot infer return type of multiple functions

  #43712 closed Apr 19, 2021

• Wrong indentation inside callback with format on type

  #41209 closed Apr 19, 2021

• Cannot access variant accessors from other class method with `this` context

  #43443 closed Apr 19, 2021

• Suggestion not shown but parameter hints do show in JS file

  #43647 closed Apr 18, 2021

• Reference type related derivation problems

  #43685 closed Apr 18, 2021

• union type {x, y} | {x, z} sometimes incorrectly allows {x, y, z}

  #43691 closed Apr 18, 2021

• Proposal - `some` keyword (opaque types)

  #43644 closed Apr 17, 2021

• Generating a String Array from a Union type

  #43668 closed Apr 17, 2021

• Type narrowing doesn't work with declared enums

  #43681 closed Apr 17, 2021

46 Issues opened by 35 people

• Proposal: Create extensible type definitions with javascript characteristics

  #43810 opened Apr 24, 2021

• Type narrowing is lost when creating a variable

  #43809 opened Apr 24, 2021

• JS documentation of a templated function may not match TypeScript

  #43808 opened Apr 24, 2021

• Behaviour inconsistency when a functions returns an inline set versus a variable of type set

  #43807 opened Apr 24, 2021

• why number can be assigned to enum variable?

  #43806 opened Apr 24, 2021

• Design Meeting Notes, 4/23/2021

  #43805 opened Apr 24, 2021

• Type inference inconsistency with generic constraints

  #43804 opened Apr 24, 2021

• Intl.NumberFormat error when `options` is only parameter.

  #43801 opened Apr 23, 2021

• Support bigint type for Intl.NumberFormat.formatToParts

  #43799 opened Apr 23, 2021

• FormData methods should take a Generic

  #43797 opened Apr 23, 2021

• Sort @deprecated completions lower than others

  #43796 opened Apr 23, 2021

• Incorrect destructured types when setting a default value

  #43795 opened Apr 23, 2021

• Comments removed after transforming the AST

  #43794 opened Apr 23, 2021

• noUnusedParameters incorrectly triggers with @interface JSDoc in JS files

  #43791 opened Apr 23, 2021

• Enable chokidar-based watch

  #43790 opened Apr 23, 2021

• Tuple types are spread incorrectly/ inconsistently on unions

  #43787 opened Apr 23, 2021

• allow narrowing of types and values outside of a function's parameters

  #43786 opened Apr 23, 2021

• Refinement for "obj != undefined" persists after obj becomes undefined again

  #43781 opened Apr 22, 2021

• One duplicate error message for each jsdoc comment

  #43779 opened Apr 22, 2021

• Inference fails for generic type extending keyof generic type extending Record<string, string>

  #43778 opened Apr 22, 2021

• Option for auto-import to prefer direct exports over re-exports

  #43777 opened Apr 22, 2021

• Checking truthy falsy doesn't cover all code paths

  #43776 opened Apr 22, 2021

• Using generics as record keys doesn't narrow types correctly

  #43775 opened Apr 22, 2021

• assertion functions with globally scoped variables don't work when imported

  #43772 opened Apr 21, 2021

• Can't constrain a generic parameter to have string keys?

  #43771 opened Apr 21, 2021

• Feature request: Report an error for missing or unused project references

  #43770 opened Apr 21, 2021

• [NewErrors] 4.3.0-dev.20210420 vs 4.2.4

  #43764 opened Apr 21, 2021

• @see links in JSDoc comments are broken by VSCode

  #43803 opened Apr 21, 2021

• Type error not indicated when spreading into a JSX component whose props type is defined as interface

  #43760 opened Apr 21, 2021

• Support automatically updating URL import references when using `new URL(<file>, import.meta.url)`

  #43759 opened Apr 21, 2021

• JSDoc @type does not attach to for loop variable declarations

  #43756 opened Apr 21, 2021

• "sufficiently overlaps" on class instance depends on class statics

  #43754 opened Apr 20, 2021

• Some regression with union of classes in TS4.2

  #43753 opened Apr 20, 2021

• set.values().next() has wrong type

  #43750 opened Apr 20, 2021

• Complex Union type with generics could not assign return type

  #43749 opened Apr 20, 2021

• Design Meeting Notes, 4/16/2021

  #43744 opened Apr 20, 2021

• Design Meeting Notes, 4/14/2021

  #43743 opened Apr 20, 2021

• Design Meeting Notes, 4/9/2021

  #43742 opened Apr 20, 2021

• Better types for UrlSearchParams

  #43738 opened Apr 19, 2021

• inferred generic incorrectly widened

  #43736 opened Apr 19, 2021

• Parameters does not factor in generics or overloads

  #43731 opened Apr 19, 2021

• Ability to get setter types (because now they can be different than getter types).

  #43729 opened Apr 19, 2021

• [NewErrors] 4.3.0-dev.20210418 vs 4.2.4

  #43726 opened Apr 18, 2021

• Delegated generator return type is not respected (at random)

  #43721 opened Apr 17, 2021

• Cast in for not possible

  #43720 opened Apr 17, 2021

• Custom type guard / generic predicate leaks outside its scope in certain settings

  #43719 opened Apr 17, 2021

120 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.

• Complete `constructor` keyword after property declaration

  #43654 commented on Apr 23, 2021 • 28 new comments

• Enable Go to Implementation in Typescript Editors

  #6209 commented on Apr 22, 2021 • 12 new comments

• TypeScript Roadmap: January - June 2021

  #42673 commented on Apr 18, 2021 • 8 new comments

• Slow Performance with Type Inference on JSX Element

  #43717 commented on Apr 22, 2021 • 7 new comments

• Relate non-augmenting subtypes without resorting to structural comparison

  #43624 commented on Apr 21, 2021 • 7 new comments

• Suggestion: allow get/set accessors to be of different types

  #2521 commented on Apr 20, 2021 • 6 new comments

• Add support for F#-style Pipeline Operator

  #38305 commented on Apr 18, 2021 • 5 new comments

• Proposal: Interval Types

  #43505 commented on Apr 22, 2021 • 4 new comments

• Add a --strictNaNChecks option, and a NaN / integer / float type to avoid runtime NaN errors

  #28682 commented on Apr 23, 2021 • 4 new comments

• allow unused private well-known symbol members

  #42104 commented on Apr 23, 2021 • 4 new comments

• Add instantiation rules for reverse mapped types

  #42449 commented on Apr 21, 2021 • 4 new comments

• Conditional type narrowing ignores nullish coalescing to falsy value

  #43705 commented on Apr 20, 2021 • 3 new comments

• `unknown` isn’t narrowed by assignment

  #43584 commented on Apr 22, 2021 • 3 new comments

• Support for NodeJS 12.7+ package exports

  #33079 commented on Apr 23, 2021 • 3 new comments

• Object is possibly null inside a closure defined within a const constraint

  #36193 commented on Apr 24, 2021 • 3 new comments

• Add a reusable '0' literal for the module transform

  #43543 commented on Apr 19, 2021 • 3 new comments

• Add support for Hack(#) -style Pipeline Operator

  #43617 commented on Apr 18, 2021 • 3 new comments

• Skip typedef in services get js doc tags

  #43677 commented on Apr 20, 2021 • 3 new comments

• Update lib types to mark Annex B as deprecated

  #43710 commented on Apr 23, 2021 • 3 new comments

• tsserver should implement the Language Server Protocol

  #39459 commented on Apr 19, 2021 • 2 new comments

• Proposal: Operator overloading and primitive types

  #42218 commented on Apr 20, 2021 • 2 new comments

• Typescript incorrectly narrows types when indexing into a union of arrays

  #43667 commented on Apr 21, 2021 • 2 new comments

• JSDoc support for destructured parameters

  #11859 commented on Apr 22, 2021 • 2 new comments

• Make initial incremental/watch builds as fast normal builds

  #42960 commented on Apr 21, 2021 • 2 new comments

• Allow "T extends enum" generic constraint

  #30611 commented on Apr 17, 2021 • 1 new comment

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

  #11920 commented on Apr 18, 2021 • 1 new comment

• Variable modified in loop supposedly "referenced directly or indirectly in its own initializer"

  #43047 commented on Apr 18, 2021 • 1 new comment

• JavaScript - Typo in array fill method documentation

  #43597 commented on Apr 18, 2021 • 1 new comment

• Please provide a `json` basic type

  #1897 commented on Apr 18, 2021 • 1 new comment

• "types" field in package.json pointing to a `.ts` file in node_modules results in the file being compiled and type checked

  #35744 commented on Apr 19, 2021 • 1 new comment

• Support for all type features in declaration files.

  #35822 commented on Apr 19, 2021 • 1 new comment

• Incorrect type inference of Promise.all when spreading Promise arrays

  #40330 commented on Apr 19, 2021 • 1 new comment

• Cmd+click of JSX component shows type definition in VSCode, instead of linking to component definition

  #37816 commented on Apr 19, 2021 • 1 new comment

• TypeError: Cannot read property 'tagName' of undefined in 'isUnclosedTag' during 'jsxClosingTag'

  #36451 commented on Apr 19, 2021 • 1 new comment

• Error in 'getImportFixForSymbol' during 'getCodeFixes'

  #43019 commented on Apr 19, 2021 • 1 new comment

• Error in '_loop_10' during 'getCodeFixes'

  #39512 commented on Apr 19, 2021 • 1 new comment

• Error: Debug Failure. add-name-to-nameless-parameter operates on identifiers, but got a DotDotDotToken in 'makeChange' during 'getCodeFixes'

  #38062 commented on Apr 19, 2021 • 1 new comment

• Error: Debug Failure. False expression: `JsxText` tokens should not be the first child of `JsxElement | JsxSelfClosingElement` in 'findRightmostChildNodeWithTokens' during 'quickinfo'

  #21815 commented on Apr 19, 2021 • 1 new comment

• Error in 'getExportEqualsLocalSymbol' during 'documentHighlights'

  #39584 commented on Apr 19, 2021 • 1 new comment

• Error: Debug Failure. Did not expect JsxClosingFragment to have an Identifier in its trivia in 'addSyntheticNodes' during 'getApplicableRefactors'

  #32876 commented on Apr 19, 2021 • 1 new comment

• Error in 'getValidSourceFile' during 'documentHighlights'

  #39874 commented on Apr 19, 2021 • 1 new comment

• Error: Debug Failure. Invalid cast. The supplied value [object Object] did not pass the test 'isCallExpression'. in 'Object.cast' during 'getCodeFixes'

  #33721 commented on Apr 19, 2021 • 1 new comment

• TypeError: Cannot read property 'name' of undefined in 'chooseBetterSymbol' during 'signatureHelp'

  #33314 commented on Apr 19, 2021 • 1 new comment

• @ts-ignore for the block scope and imports

  #19573 commented on Apr 19, 2021 • 1 new comment

• TypeError: Cannot read property '0' of undefined in 'getTypeArgumentConstraint' during 'completionInfo'

  #32874 commented on Apr 19, 2021 • 1 new comment

• TypeError: Cannot read property 'length' of undefined in 'Object.find' during 'documentHighlights'

  #37293 commented on Apr 19, 2021 • 1 new comment

• Error in 'getModuleSpecifierExpression' during 'completionEntryDetails'

  #41853 commented on Apr 19, 2021 • 1 new comment

• Error in 'getValidSourceFile' during 'quickinfo'

  #39873 commented on Apr 19, 2021 • 1 new comment

• Error in '<anonymous>' during 'getEditsForFileRename'

  #39875 commented on Apr 19, 2021 • 1 new comment

• TypeError: Cannot read property 'kind' of undefined in 'getRootDeclaration' during 'getCodeFixes'

  #33313 commented on Apr 19, 2021 • 1 new comment

• Error in 'getValidSourceFile' during 'definitionAndBoundSpan'

  #39878 commented on Apr 19, 2021 • 1 new comment

• Error: Debug Failure. Invalid cast. The supplied value [object Object] did not pass the test 'isDeclarationWithTypeParameterChildren'. in 'Object.cast' during 'getCodeFixes'

  #36581 commented on Apr 19, 2021 • 1 new comment

• Automatically inserting JSX closing element in TypeScript JSX file

  #5997 commented on Apr 20, 2021 • 1 new comment

• importsNotUsedAsValues: preserve is not preserving

  #43393 commented on Apr 20, 2021 • 1 new comment

• Optional chaining should always include `undefined` in its resolved type

  #36672 commented on Apr 20, 2021 • 1 new comment

• 💡 Yield Overrides

  #43632 commented on Apr 20, 2021 • 1 new comment

• Completion list should include property names of constraining type when writing object type literals in type argument positions

  #33302 commented on Apr 20, 2021 • 1 new comment

• Suggestion: `throws` clause and typed catch clause

  #13219 commented on Apr 21, 2021 • 1 new comment

• JSDoc property and memberof does not work in salsa

  #7237 commented on Apr 21, 2021 • 1 new comment

• Request: keyword or operator for iterating unions

  #43694 commented on Apr 21, 2021 • 1 new comment

• SharedWorker constructor does not accept URL

  #43689 commented on Apr 21, 2021 • 1 new comment

• When an index signature is not available, encourage using a more specific type to index the type.

  #36962 commented on Apr 21, 2021 • 1 new comment

• Easier destructuring with type annotations on binding patterns

  #29526 commented on Apr 22, 2021 • 1 new comment

• `unique symbol` type lost after property is extracted from an object

  #43657 commented on Apr 22, 2021 • 1 new comment

• A compiler option to enforce file extensions.

  #42813 commented on Apr 22, 2021 • 1 new comment

• ReadableStreamReadResult interface is private

  #42970 commented on Apr 22, 2021 • 1 new comment

• JSDoc @type for list of declarations

  #28724 commented on Apr 23, 2021 • 1 new comment

• Proposal: Follow program flow in constructor when strictPropertyInitialization = true

  #30462 commented on Apr 23, 2021 • 1 new comment

• Mixin with abstract class constraint forces abstract memeber implementation

  #29653 commented on Apr 23, 2021 • 1 new comment

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

  #42905 commented on Apr 23, 2021 • 1 new comment

• Generator prototype ignored

  #36086 commented on Apr 23, 2021 • 1 new comment

• Allow classes to be parametric in other parametric classes

  #1213 commented on Apr 23, 2021 • 1 new comment

• Checking JS types does not accept @implements or @augments on constructor functions

  #38985 commented on Apr 23, 2021 • 1 new comment

• [feature] class properties that are "readonly in public, writable in private" or other permutations

  #37487 commented on Apr 23, 2021 • 1 new comment

• Is there a way to use TypeScript to prevent accidental global access?

  #14306 commented on Apr 23, 2021 • 1 new comment

• Implement a JSDoc @import tag

  #22160 commented on Apr 24, 2021 • 1 new comment

• Suggestion: perform excess property checks when spreading an inline object literal

  #39998 commented on Apr 24, 2021 • 1 new comment

• API: Allow passing TypeScript.SourceFile / AST directly to transpileModule

  #28365 commented on Apr 24, 2021 • 1 new comment

• When trying to use mapped tuples as rest parameters error 'A rest parameter must be of an array type' given

  #29919 commented on Apr 24, 2021 • 1 new comment

• Type guard by deep property

  #38839 commented on Apr 21, 2021 • 1 new comment

• Add Intl.locale types

  #39664 commented on Apr 22, 2021 • 1 new comment

• Track source and target relationship stack depth seperately, only increase on change in value

  #41821 commented on Apr 20, 2021 • 1 new comment

• Specific diagnostic suggestions for unexpected keyword or identifier

  #43005 commented on Apr 17, 2021 • 1 new comment

• Contextual typing checks property assignments for type annotation

  #43598 commented on Apr 24, 2021 • 1 new comment

• material-ui broken by control flow for commonjs exports

  #43713 commented on Apr 19, 2021 • 0 new comments

• Missing type error for invalid use of #private field

  #43711 commented on Apr 19, 2021 • 0 new comments

• Implement Import Assertions (stage 3)

  #40694 commented on Apr 19, 2021 • 0 new comments

• Javascript auto import of commonjs can override language keywords with exported items.

  #43716 commented on Apr 19, 2021 • 0 new comments

• Call hierarchy doesn't work when function being inspected is the result of another function.

  #43740 commented on Apr 20, 2021 • 0 new comments

• encodedSemanticClassifications-full returns empty results for JavaScript file

  #43350 commented on Apr 21, 2021 • 0 new comments

• Possible type inference regression (from v3.2.4 onwards)

  #29914 commented on Apr 21, 2021 • 0 new comments

• In tsx/jsx, some local define 'Component' are not in the completion list

  #43496 commented on Apr 22, 2021 • 0 new comments

• Cannot read property 'kind' of undefined when NODE_ENV is set to "development"

  #43655 commented on Apr 23, 2021 • 0 new comments

• Built-in functions (e.g. isFinite) type guard and accepting null | undefined (strictNullChecks)

  #10038 commented on Apr 23, 2021 • 0 new comments

• `noUncheckedIndexedAccess` does not narrow properly with `"prop" in obj`

  #43614 commented on Apr 23, 2021 • 0 new comments

• JSDoc support for object literal fields

  #290 commented on Apr 24, 2021 • 0 new comments

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

  #33471 commented on Apr 24, 2021 • 0 new comments

• Should preserve unique symbols when re‑assigning `module.exports`

  #37403 commented on Apr 24, 2021 • 0 new comments

• Should create unique symbols when creating properties on `module.exports`

  #37404 commented on Apr 24, 2021 • 0 new comments

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

  #39114 commented on Apr 24, 2021 • 0 new comments

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

  #39650 commented on Apr 24, 2021 • 0 new comments

• Class Property Inference from Constructors fails for a simple object declared in place

  #39681 commented on Apr 24, 2021 • 0 new comments

• Hoisted function declarations should be assigned to `exports` before any `require` calls

  #39853 commented on Apr 24, 2021 • 0 new comments

• 'this' autocomplete broken

  #39946 commented on Apr 24, 2021 • 0 new comments

• Unexpected behavior (possible bug)

  #39970 commented on Apr 24, 2021 • 0 new comments

• error when a variable is both read as a parameter and written as a result of a function call in an async do while loop

  #40096 commented on Apr 24, 2021 • 0 new comments

• Array#map() is not callable on type-guarded array

  #40463 commented on Apr 24, 2021 • 0 new comments

• Support “Arbitrary module namespace identifier names”

  #40594 commented on Apr 24, 2021 • 0 new comments

• Using an optional call with `.flat()` produces incorrect types

  #41007 commented on Apr 24, 2021 • 0 new comments

• Compile error if I named last array destructuring element.

  #41548 commented on Apr 24, 2021 • 0 new comments

• instanceof Promise in ternary does not narrow Promiselike in 4.1

  #41606 commented on Apr 24, 2021 • 0 new comments

• TS4.1.2 Regression: Incorrect arity inferred on function returned by util.callbackify if input function has optional or default argument

  #41607 commented on Apr 24, 2021 • 0 new comments

• TS 4.1 regression in type assertion of generic mapped type

  #41617 commented on Apr 24, 2021 • 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 24, 2021 • 0 new comments

• Issue with Array.isArray typeguard after upgrading from 4.1.2 to 4.1.3

  #41984 commented on Apr 24, 2021 • 0 new comments

• The type of bitwise operations on 'any' operands should be 'number | bigint'

  #42125 commented on Apr 24, 2021 • 0 new comments

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

  #42862 commented on Apr 24, 2021 • 0 new comments

• `\u` in String.raw

  #42887 commented on Apr 24, 2021 • 0 new comments

• Proposal class static block support

  #43370 commented on Apr 23, 2021 • 0 new comments

• 🤖 User test baselines have changed for refs/heads/master

  #43554 commented on Apr 24, 2021 • 0 new comments