accessor allows `this` parameter but is not checked or enforced. Bug good first issue help wanted

#36883 opened Feb 20, 2020 by tadhgmister

2

Codefix: removing inferable types Awaiting More Feedback Domain: Quick Fixes Suggestion

#35691 opened Dec 15, 2019 by JoshuaKGoldberg

TypeScript Organize Imports inserts extra newline Bug Domain: Organize Imports good first issue help wanted

#36102 opened Jan 9, 2020 by xROAL

10

Avoid listing missing properties on types with only call/construct signatures Domain: Error Messages Experience Enhancement Suggestion good first issue help wanted

#35735 opened Dec 17, 2019 by DanielRosenwasser

7

Bad error message when trying to access protected property of super class type Domain: Error Messages Experience Enhancement good first issue help wanted

#35989 opened Jan 3, 2020 by stringham

9

EmitResolver cannot handle JsxOpeningLikeElement and JsxOpeningFragment that didn't originate from the parse tree Bug Domain: Transforms good first issue help wanted

#35686 opened Dec 15, 2019 by madou

3

`createPrivateIdentifier` API is weird API Suggestion good first issue help wanted

#36044 opened Jan 7, 2020 by DanielRosenwasser

6

Declare property quick fix should add private properties (or be configurable) Domain: Quick Fixes In Discussion Suggestion

#36249 opened Jan 17, 2020 by mjbvz

9

Generalize missing token hints to more constructs Domain: Error Messages Domain: Related Error Spans Experience Enhancement Suggestion good first issue help wanted

#35597 opened Dec 10, 2019 by DanielRosenwasser

3

async function needs Promise<T> return type quick fix Domain: Error Messages Domain: Quick Fixes Effort: Moderate Experience Enhancement help wanted

#36266 opened Jan 17, 2020 by JacksonKearl

4

Provide quick fixes for `useDefineForClassFields` breaks Domain: Quick Fixes Suggestion

#34788 opened Oct 28, 2019 by DanielRosenwasser

1

Add quick fix to export unexported members to fix unresolved symbol errors Awaiting More Feedback Domain: Quick Fixes Suggestion

#34539 opened Oct 17, 2019 by NotWearingPants

2

Uncalled function checks only works with single conditional Experimentation Needed Suggestion good first issue help wanted

#35584 opened Dec 9, 2019 by mjbvz

8

Give better error messages when properties are accessed on global empty DOM interfaces Domain: Error Messages Experience Enhancement good first issue help wanted

#33907 opened Oct 9, 2019 by DanielRosenwasser

VS Code indicates available code action but doesn't actually offer a quick fix Bug Domain: Quick Fixes

#32786 opened Aug 9, 2019 by lumaxis

3

React & Webpack docs incorrect Docs

#36197 opened Jan 15, 2020 by stusherwin

1

Quick fix for using bracket accessor instead of get/set on Map Domain: Quick Fixes Experience Enhancement Suggestion

#32925 opened Aug 16, 2019 by mjbvz

2

Use related error spans for "implement abstract class" errors Bug Domain: Error Messages Domain: Quick Fixes Experience Enhancement good first issue

#32848 opened Aug 13, 2019 by mjbvz

3

[Feature request] sort literals in .d.ts Experience Enhancement Suggestion good first issue

#32224 opened Jul 2, 2019 by bluelovers

8

unused type parameter message is wrong for jsdoc `@template` Bug Domain: JSDoc Domain: Quick Fixes good first issue

#32843 opened Aug 13, 2019 by sandersn

3

Semicolon detection not used for the `add missing super call` quick fix Bug Domain: Quick Fixes

#32832 opened Aug 12, 2019 by mjbvz

2

Prepending unused TypeScript variables with underscore doesn't rename JSDoc @param Bug Domain: Quick Fixes

#33021 opened Aug 22, 2019 by SetTrend

TSC: --composite documented as CLI option but generates TS6064 error Docs

#36588 opened Feb 3, 2020 by JasonGore

Include new features in handbook instead of referencing "What's new". Docs

#36009 opened Jan 5, 2020 by Jeansen

1

TS Spec doesn't match implementation re method signature definitions Docs

#36680 opened Feb 7, 2020 by JacksonKearl

5

Configurable import suggestions to override global types Domain: Quick Fixes Needs Proposal Suggestion

#31199 opened May 1, 2019 by OliverJAsh

1

Conditional types fail to distribute in properties of mapped types Docs

#33669 opened Sep 30, 2019 by mcpower

5

Confusing error message for labels used before definition Domain: Error Messages Domain: Related Error Spans Effort: Moderate Experience Enhancement Suggestion good first issue help wanted

#30408 opened Mar 14, 2019 by paulvanbrenk

13

`paths` not used for auto import Bug Domain: Quick Fixes

#31173 opened Apr 30, 2019 by mjbvz

3

Can't exponentiate BigInts Bug ES2017 good first issue help wanted

#30398 opened Mar 14, 2019 by msafi

6

Update contributing documentation Docs Infrastructure

#34785 opened Oct 28, 2019 by DanielRosenwasser

1

Better error message for void-returning functions used as JSX elements Domain: Error Messages Experience Enhancement Suggestion good first issue help wanted

#30850 opened Apr 10, 2019 by JoshuaKGoldberg

1

Weird type inference for binary plus Bug Domain: Quick Fixes

#30093 opened Feb 26, 2019 by amcasey

3

Documentation for --declaration and -d incorrect, missing --dry Docs

#33545 opened Sep 23, 2019 by binki

2

Error message related to JSDoc for non-JSDoc syntax error Bug Domain: Error Messages good first issue help wanted

#29648 opened Jan 30, 2019 by FabianLauer

7

Please document compiler APIs Docs

#34890 opened Nov 3, 2019 by fljmayer

2

module resolution with @types Docs

#33918 opened Oct 10, 2019 by chnliquan

5

Deprecated information on typescriptlang.org/samples/index.html Docs

#33381 opened Sep 11, 2019 by vcolavin

Auto fixable quick fixes API Domain: Quick Fixes Domain: TSServer Experience Enhancement Suggestion

#29450 opened Jan 17, 2019 by mjbvz

Property decorator documentation is inaccurate? Docs

#32395 opened Jul 14, 2019 by NetanelBasal

7

Inferred missing properties use resolved generic types rather than staying generic Domain: Quick Fixes Experience Enhancement Suggestion

#29183 opened Dec 28, 2018 by JoshuaKGoldberg

4

code example is not correct in Intersection Types section Docs

#32183 opened Jun 30, 2019 by Zyc0017

TS is overly picky when declaring a class constructor type Bug good first issue help wanted

#29707 opened Feb 3, 2019 by bcherny

8

docs: clarify declaration merging behavior Docs

#33326 opened Sep 9, 2019 by thefliik

2

--noImplicitAny codefix inferring string for complex object Domain: Quick Fixes Experience Enhancement Suggestion

#29324 opened Jan 9, 2019 by JoshuaKGoldberg

tsserver: deprecate getSupportedCodeFixes, add fixable property to Diagnostic API Domain: Quick Fixes In Discussion Suggestion

#29051 opened Dec 15, 2018 by ajafff

5

Documentation: usage of types/interfaces defined in modules on global Docs

#32884 opened Aug 14, 2019 by maxlk

--noImplicitAny codefixes infer anonymous object types despite appropriate primitives Domain: Quick Fixes Experience Enhancement Suggestion

#29321 opened Jan 9, 2019 by JoshuaKGoldberg

Infer-from-usage should find references of related tokens Domain: Quick Fixes Experience Enhancement Suggestion feature-request

#28253 opened Oct 31, 2018 by sandersn

infer-from-usage should infer "truthy" when only undefined is available Bug Domain: Quick Fixes

#28320 opened Nov 2, 2018 by sandersn

getCodeFixes — Cannot read property 'parent' of undefined Bug Crash Domain: Quick Fixes

#29357 opened Jan 11, 2019 by mjbvz

Dead links in 'Release TypeScript 3.5.2' Docs

#31936 opened Jun 17, 2019 by mihailik

Non-exported classes in type declaration files leaking value names Docs

#32182 opened Jun 29, 2019 by ericdrobinson

3

Suggestion and codefix to add missing cases to switch Domain: Quick Fixes In Discussion Suggestion

#28399 opened Nov 7, 2018 by andy-ms

2

"fix everything in this file" code action API Domain: Quick Fixes Domain: TSServer In Discussion Suggestion

#29452 opened Jan 17, 2019 by mjbvz

JS type-checking suggested refactoring produces maximum possible redundant relative module path Bug Domain: Quick Fixes

#29194 opened Dec 28, 2018 by axefrog

10

False positive error report for interface type missing index signature, thus not assignable to object type with `unknown` values. Docs

#32263 opened Jul 5, 2019 by woutervh-

6

Object.freeze after object creation doesn't error Docs

#32253 opened Jul 4, 2019 by karlhorky

7

[site] looks like toc miss Utility Types and tsconfig.json has 2 Docs

#31642 opened May 29, 2019 by bluelovers

infer-from-usage codefix should mark parameters as optional Domain: Quick Fixes In Discussion Suggestion

#28377 opened Nov 6, 2018 by sandersn

1

Document --incremental and composite project APIs API Docs Fix Available help wanted

#31849 opened Jun 10, 2019 by DanielRosenwasser

46

TS2367: This condition will always return 'false' since the types 'Constructor<T>' and 'typeof Child' have no overlap. Domain: Error Messages Experience Enhancement Suggestion good first issue help wanted

#27910 opened Oct 15, 2018 by the-ress

9

The Symbol interface of the compiler is undocumented Docs

#31712 opened Jun 1, 2019 by justinfagnani

Documentation returned from constant type instead of from the constant itself Awaiting More Feedback Suggestion

#36486 opened Jan 28, 2020 by mjbvz

3

PLEASE DOCUMENT PROJECT REFERENCES AND OUTDIR Docs

#32065 opened Jun 24, 2019 by breathe

5

"Import assignment cannot be used when targeting ECMAScript modules." should come with a codefix Domain: Quick Fixes In Discussion Suggestion

#28241 opened Oct 30, 2018 by andy-ms

Docs are wrong: export = and import = require(), says latter is required incorrectly Docs

#30976 opened Apr 16, 2019 by marcospgp

Error in module-plugin.d.ts template Docs

#31305 opened May 8, 2019 by xcatliu

1

Suggest `Did you mean 'typeof Foo'` when using value Foo as a type Domain: Error Messages Experience Enhancement Suggestion good first issue help wanted

#28975 opened Dec 12, 2018 by mohsen1

6

Auto-import triggers for reserved keyword exports Bug Domain: Quick Fixes

#28007 opened Oct 19, 2018 by rbuckton

3

No Space between empty Brackets Domain: Formatter Experience Enhancement Suggestion good first issue help wanted

#28678 opened Nov 21, 2018 by KirschbaumP

2

Declare all missing members quick fix Domain: Quick Fixes In Discussion Suggestion

#28491 opened Nov 12, 2018 by DanielRosenwasser

wiki doc: @template reference re: jsdoc (and old usejsdoc.org reference) Docs help wanted

#31885 opened Jun 13, 2019 by brettz9

1

language service suggestion for Declare property '...' in constructor argument Domain: Quick Fixes Experience Enhancement Suggestion

#28022 opened Oct 21, 2018 by alirezamirian

1

If node_modules is excluded by default, it should not be part of a confusing documentation example Docs

#30632 opened Mar 28, 2019 by ritmos

Add properties in JSDoc generation on destructuring in javascript file Domain: JSDoc Domain: Quick Fixes In Discussion Suggestion

#27942 opened Oct 17, 2018 by Morikko

Node.ownerDocument should not always be (Document | null) Bug Domain: lib.d.ts

#36262 opened Jan 17, 2020 by rod24574575

Doc comment missing when generating declarations for `const` methods from js files Domain: Comment Emit Domain: Declaration Emit Domain: JavaScript Effort: Moderate help wanted

#35933 opened Dec 31, 2019 by karfau

2

Broken link in docs Docs

#30873 opened Apr 11, 2019 by svet007

4

When implements interface in typescript adds import before element Bug Domain: Quick Fixes

#28165 opened Oct 26, 2018 by mjbvz

12

Suggestion: Improve documentation for compiler options Docs

#30399 opened Mar 14, 2019 by alexmiddeleer

The "Add missing enum member" fixer clones all comments above the enum Bug Domain: Quick Fixes

#28031 opened Oct 21, 2018 by Yuudaari

4

Codefix for implicit-any 'this' in function Domain: Quick Fixes Experience Enhancement Suggestion

#26474 opened Aug 15, 2018 by andy-ms

1

Incorrect docs: type compatibility for functions with overloads Docs

#30075 opened Feb 25, 2019 by csr632

fixAddMissingMember should work for type literal Domain: Quick Fixes Experience Enhancement Suggestion

#27615 opened Oct 8, 2018 by andy-ms

typedef imports should use default exports Awaiting More Feedback In Discussion Suggestion

#36587 opened Feb 3, 2020 by benmccann

3

Odd quick fix ordering for misspelled identifiers Bug Domain: Quick Fixes good first issue help wanted

#27614 opened Oct 8, 2018 by DanielRosenwasser

6

Using the typechecker tutorial does not work anymore Docs

#31051 opened Apr 21, 2019 by domoritz

Document --preserveWatchOutput in tsc --help Docs

#30666 opened Mar 30, 2019 by Tyriar

1

Documentation: Declaration Merging rationale or motivation Docs

#29767 opened Feb 6, 2019 by omeid

3

clarify error messages relation to settings/rules Unactionable

#36376 opened Jan 23, 2020 by ultraGentle

1

import fix / autocomplete requires type checking JS/JSX Awaiting More Feedback Suggestion

#36134 opened Jan 10, 2020 by hedgepigdaniel

2

+= on private property doesn't count as a read for --noUnusedLocals Bug good first issue help wanted

#25476 opened Jul 6, 2018 by DaveCousineau

24

Undocumented = operator syntax in Generic Constraining Docs

#30337 opened Mar 12, 2019 by Ethan-Arrowood

2

JSDoc @typedef property description lost Bug Domain: JSDoc Domain: Quick Info

#35346 opened Nov 26, 2019 by mjbvz

Docs: "Type assertion" vs "asserts" keyword Discussion

#35653 opened Dec 12, 2019 by bcherny

4

Add missing member fix should work for missing function Committed Domain: Quick Fixes Suggestion help wanted

#26217 opened Aug 6, 2018 by andy-ms

Provide type coverage metrics Awaiting More Feedback Suggestion

#36802 opened Feb 14, 2020 by jrnail23

4

JS Doc parameter comment description drops leading star Bug Domain: Quick Info

#33386 opened Sep 12, 2019 by mjbvz

1

Poor error message for computed string enums Bug Domain: Error Messages good first issue help wanted

#25896 opened Jul 24, 2018 by DanielRosenwasser

13

Can we give better error messages on invoked accessors? Bug Domain: Error Messages good first issue help wanted

#24554 opened Jun 1, 2018 by DanielRosenwasser

2

Docs: Advanced Types section "Interfaces vs. Type Aliases" is contradictory Docs

#28980 opened Dec 12, 2018 by carnesen

3

Bug in lib.dom.d.ts - document.evaluate Bug Domain: lib.d.ts Fixed in TSJS repo good first issue help wanted

#26437 opened Aug 14, 2018 by ststeiger

9

Docs: Function Parameter Bivariance Docs

#29961 opened Feb 19, 2019 by ayqy

Code fixes for syntax errors Domain: Quick Fixes Suggestion good first issue help wanted

#25201 opened Jun 25, 2018 by andy-ms

5

quick fix for function only contains one jsx element and have not the return statement Domain: Error Messages Domain: Quick Fixes Suggestion good first issue help wanted

#25751 opened Jul 18, 2018 by Kingwl

6

Outdated example code in typescript/gulp docs Docs

#29683 opened Feb 1, 2019 by AdrianSchneble

String type autocomplete doesn't work with paren Bug good first issue help wanted

#26141 opened Aug 2, 2018 by Kingwl

3

fixUnusedIdentifier may remove a used side-effect Domain: Quick Fixes Needs Proposal Suggestion

#23970 opened May 8, 2018 by andy-ms

Bad error message for enum initializers Bug Domain: Error Messages good first issue help wanted

#24210 opened May 17, 2018 by orzFly

2

tsserver completions command doesn't respect the prefix option Needs Investigation

#36767 opened Feb 13, 2020 by ananthakumaran

1

Type completions in jsDoc @augments and @implements tags.

#36939 opened Feb 21, 2020 by dragomirtitian

1

When refactoring by renaming destructured arguments, solution is verbose Awaiting More Feedback Suggestion

#35923 opened Dec 30, 2019 by afeinman

1

Array method definition revamp: Use case collection Meta-Issue Needs Proposal Suggestion

#36554 opened Jan 31, 2020 by RyanCavanaugh

11

Give better error when using private identifier in parameter property Bug

#35901 opened Dec 29, 2019 by ajafff

1

Organize Imports doesn't sort '_' as tslint expects it Bug Domain: Organize Imports good first issue help wanted

#25114 opened Jun 21, 2018 by henry-alakazhang

13

JSDoc doesn't show param info for parameter properties using @param

#36356 opened Jan 22, 2020 by DMCApps

3

PositionError does not match docs in MDN Bug Domain: lib.d.ts

#32727 opened Aug 6, 2019 by Acidic9

4

Exported type merged with 'export * as namespace...' only exports type meaning. Bug

#36792 opened Feb 13, 2020 by rbuckton

Clarify canvas ctx.globalCompositeOperation type Bug Domain: lib.d.ts

#34673 opened Oct 23, 2019 by Joncom

go-to-type-definition, and find-all-refs not working for `import.meta` Bug Domain: Symbol Navigation good first issue help wanted

#24353 opened May 23, 2018 by mhegazy

4

is out-of-bounds in tuple of length，but the introduction in the document can be out of bounds Docs

#28894 opened Dec 7, 2018 by WormGirl

10

support destructuring parameter @param tag in tsdoc Experience Enhancement Suggestion

#33367 opened Sep 11, 2019 by xiaoxiangmoe

Wrong typing for document.open Bug Domain: lib.d.ts

#33898 opened Oct 9, 2019 by sirian

5

"source.organizeImports" shouldn't remove my unused imports Awaiting More Feedback Suggestion

#36085 opened Jan 8, 2020 by yardz

1

Wiki page 'Using the Language Service API' does not describe how to use the Language Service API Docs

#28003 opened Oct 19, 2018 by mpiroc

4

Triple-slash references duplicated with printer.printFile Needs Investigation

#36242 opened Jan 16, 2020 by sandersn

1

Give better error messages for bare imports with badly configured projects Experience Enhancement Suggestion

#35876 opened Dec 27, 2019 by DanielRosenwasser

2

Add IDBFactory.databases() method to lib.DOM

#36706 opened Feb 9, 2020 by nathanblair

Don't offer to infer parameter type if inferred type is 'any' Bug Domain: Quick Fixes

#22357 opened Mar 6, 2018 by andy-ms

Definition output should not iterate over keys

#36860 opened Feb 18, 2020 by k2snowman69

Offer completions in export lists Bug Domain: Completion Lists Effort: Moderate help wanted

#36213 opened Jan 16, 2020 by amcasey

4

Optional chaining should always include `undefined` in its resolved type In Discussion Suggestion

#36672 opened Feb 7, 2020 by Svish

1

`references` are not inherited in `tsconfig.json` Docs

#27098 opened Sep 14, 2018 by borekb

9

Do not delete comments when removing unused declarations Bug Domain: Refactorings

#34568 opened Oct 18, 2019 by dialex

1

Auto-importing modules as namespaces? Domain: Completion Lists Domain: Quick Fixes Effort: Moderate Suggestion help wanted

#23830 opened May 2, 2018 by rauschma

20

Don't offer to change spelling to not-yet-defined variables Awaiting More Feedback Domain: Quick Fixes Suggestion

#23454 opened Apr 16, 2018 by JoshuaKGoldberg

1

getDefinitionAtPosition doesn't distinguish different kinds in a merged declaration Bug good first issue help wanted

#22467 opened Mar 10, 2018 by jeffreymorlan

4

Formatting with type parameter defaults and arrays and tuples Bug Domain: Formatter good first issue help wanted

#23919 opened May 5, 2018 by falsandtru

6

convertFunctionToEs6Class: Avoid insertNodeAfter Bug Domain: Formatter Domain: Quick Fixes help wanted

#23871 opened May 3, 2018 by andy-ms

Default assignment of an empty array to known array type should keep type Bug

#32799 opened Aug 10, 2019 by zavr-1

1

TypeScript: improve refactor-rename behavior for merged declarations

#36626 opened Feb 5, 2020 by soul-codes

1

Implement interface should not add optional properties Awaiting More Feedback Domain: Quick Fixes Suggestion

#22770 opened Mar 21, 2018 by mjbvz

3

[docs] Module mode vs. script mode Docs

#27893 opened Oct 13, 2018 by bcherny

document.createTreewalker and document.createNodeIterator have missing signature types that which are supported both in IE, Firefox and Chrome Bug Domain: lib.d.ts

#33462 opened Sep 17, 2019 by mrttrifork

NodeList is no more compatible with Array<Node>. Breaking change in 3.0 Docs help wanted

#27173 opened Sep 18, 2018 by NN---

Allow `#`-private names in parameter property positions Awaiting More Feedback Suggestion

#36282 opened Jan 18, 2020 by bluelovers

Typo in `String#match` (lib.es2015.symbol.wellknown) Bug Domain: lib.d.ts

#36299 opened Jan 19, 2020 by G-Rath

1

Review preserving internal trivia in code fixes Bug Domain: Quick Fixes

#23373 opened Apr 12, 2018 by andy-ms

Missing syntax error for destructuring with private names Bug

#35942 opened Jan 1, 2020 by ajafff

Symbols in const assertions should be considered unique Awaiting More Feedback Suggestion

#35562 opened Dec 7, 2019 by loilo

Allow folding of JSDoc comments Domain: Outlining Effort: Moderate Suggestion help wanted

#35611 opened Dec 10, 2019 by chipbite

2

generate function declaration from function type in TypeScript Domain: Quick Fixes Experience Enhancement In Discussion Suggestion VS Code Tracked

#22395 opened Mar 8, 2018 by mjbvz

RTCStatsType in dom.generated.d.ts is incorrect. Bug Domain: lib.d.ts help wanted

#36650 opened Feb 6, 2020 by doutori

SourceRoot documentation inconsistent Docs

#28099 opened Oct 24, 2018 by anselmstordeur

Updating Windows contributor requirements to run Windows 10 Discussion Infrastructure

#35991 opened Jan 4, 2020 by DanielRosenwasser

1

Suggestion: an option to make --showConfig more verbose Experience Enhancement Suggestion

#33211 opened Sep 3, 2019 by Asha20

2

Useless scary elaboration on all overloads in JSX Experience Enhancement Suggestion

#35908 opened Dec 29, 2019 by DanielRosenwasser

Cannot Load Custom Definition File in Repository Domain: Error Messages Suggestion good first issue help wanted

#23185 opened Apr 5, 2018 by MrDesjardins

11

Add full type hover popup to VS Code commands Needs Proposal Suggestion

#35601 opened Dec 6, 2019 by Arlen22

11

Code Helper attempts to index MPEG-TS files in project and eats 100% cpu Bug VS Code Tracked good first issue help wanted

#21136 opened Jan 11, 2018 by mjbvz

18

Unexpected parameter hint showing up for `log` in js file Bug Domain: Quick Info Domain: Signature Help

#33565 opened Sep 23, 2019 by mjbvz

7

Missing fix suggestions when multiple come from the same JSX element Bug Domain: Quick Fixes

#21830 opened Feb 9, 2018 by JoshuaKGoldberg

7

URLSearchParams API should accept numbers for values Bug Domain: lib.d.ts

#32951 opened Aug 17, 2019 by artyil

6

TypeScript JSDoc auto complete snippet doesn't work when autoClosingBrackets is set to "never" Bug

#34828 opened Oct 30, 2019 by SetTrend

Attempt to more-frequently use local aliases when printing out types Domain: Type Display Needs Proposal Suggestion

#34778 opened Oct 28, 2019 by DanielRosenwasser

12

Misleading error message when generic type alias is illegally circular Bug Domain: Error Messages

#33868 opened Oct 8, 2019 by samchon

5

Official TypeScript badge for READMEs Committed Suggestion

#31569 opened May 23, 2019 by trivikr

17

Show documentation for literals in intellisense Awaiting More Feedback Suggestion

#31769 opened Jun 5, 2019 by Duckers

1

Manually force rescan of imports Needs More Info

#35334 opened Nov 25, 2019 by alshdavid

1

Mention about HTML Tag Types in the documentation ( Handbook ) Docs

#26304 opened Aug 8, 2018 by Praveen-Rai

2

Missing references for Lodash named imports Bug Domain: Refactorings

#33489 opened Sep 18, 2019 by OliverJAsh

Type reference to Image resolves to static side Bug Domain: JavaScript

#34803 opened Oct 29, 2019 by sandersn

1

fixAddMissingMember should create a constructor if not present Awaiting More Feedback Domain: Quick Fixes Suggestion

#20331 opened Nov 29, 2017 by andy-ms

1

Code action to remove unused declaration removes license comment Bug Domain: Quick Fixes help wanted

#20902 opened Dec 27, 2017 by rictic

5

Quick fix all for unused imports should only remove other unused imports, not all unused declarations Awaiting More Feedback Domain: Quick Fixes Suggestion

#21376 opened Jan 23, 2018 by mjbvz

3

Duplicated documentation from common properties in union types Bug Domain: Quick Info

#35170 opened Nov 18, 2019 by SimonSiefke

5

Allow type aliases to reference themselves in type argument positions Awaiting More Feedback Suggestion

#35017 opened Nov 9, 2019 by polkovnikov-ph

18

tsconfig.json exclude doesn't support specific file path Needs More Info

#33526 opened Sep 20, 2019 by John0King

3

Optional chaining, proper infer in type guard Awaiting More Feedback Suggestion

#34974 opened Nov 7, 2019 by maciejsikora

1

JSDocTag#comment has CRLF newlines as CR Bug Domain: JSDoc Effort: Moderate help wanted

#35511 opened Dec 5, 2019 by dsherret

Need better error message about incompatible constructor signature Bug Domain: Error Messages good first issue help wanted

#21253 opened Jan 18, 2018 by fictitious

7

Tutorial Docs help wanted

#25427 opened Jul 4, 2018 by hooverdn

3

Missing JSDoc description when using arrow functions in --allowJs + --declaration Bug Domain: Comment Emit

#34860 opened Nov 1, 2019 by hipstersmoothie

2

createProgram calls host.getSourceFile multiple times Docs

#26259 opened Aug 7, 2018 by ajafff

1

Allow overload signatures when writing class property initializers Awaiting More Feedback Suggestion

#33750 opened Oct 2, 2019 by legraphista

JSDoc refactor doesn't add type parameters Bug Domain: Quick Fixes

#19911 opened Nov 10, 2017 by sandersn

Provide metadata about TypeScript's available refactorings and quick fixes Committed Suggestion

#34859 opened Oct 31, 2019 by mjbvz

3

Type check in IIFE (for JavaScript) Out of Scope Suggestion

#31745 opened Jun 3, 2019 by wehrstedt

9

Report an error like TS2713 for enum members and provide a corresponding code fix Domain: Error Messages Suggestion good first issue help wanted

#20358 opened Nov 30, 2017 by amcasey

3

If all values used in a template literal have a literal type, then the template should have a literal type In Discussion Suggestion

#33757 opened Oct 2, 2019 by chadlavi-casebook

1

./.vscode > tasks.json contains deprecated API tasks.identifier Infrastructure

#32665 opened Aug 1, 2019 by nataliemarleny

Import code fix hard to distinguish when module shares name with its export Awaiting More Feedback Domain: Quick Fixes Suggestion

#20683 opened Dec 13, 2017 by andy-ms

1

Docs: Difference between esnext, es6, es2015 module targets Docs

#24082 opened May 12, 2018 by bcherny

7

Weird behavior when together use type alias and extends Docs

#25960 opened Jul 26, 2018 by galenjiang

7

Array of tuple literal not assignable to iterable of tuple with --lib es2015 -t es5 Needs Investigation

#32761 opened Aug 8, 2019 by laughinghan

11

Unreachable code defaults Docs

#25738 opened Jul 17, 2018 by kamek-pf

3

Non-Nullable Objects in params don't have properties parsed Domain: JSDoc Needs Investigation

#32783 opened Aug 9, 2019 by zavr-1

6

Doc Update: add reference to react+typescript cheatsheet project Out of Scope Suggestion

#30137 opened Feb 27, 2019 by foxyblocks

5

Implicit any quick fix should infer from JSX component usage Bug Domain: Quick Fixes

#19598 opened Oct 31, 2017 by DanielRosenwasser

Avoid mentioning source types of object literals in error messages Domain: Error Messages Experience Enhancement

#35250 opened Nov 20, 2019 by DanielRosenwasser

Describe function signature using an interface Suggestion

#34319 opened Oct 14, 2019 by fabiancook

6

Unhelpful error "Two different types with this name exist, but they are unrelated." Bug Domain: Error Messages good first issue help wanted

#19373 opened Oct 20, 2017 by andy-ms

9

@ts-ignore is hard to use with calls to overloads Bug Needs Proposal

#33795 opened Oct 3, 2019 by turadg

7

Hard-to-diagnose "Cannot find global type 'Symbol'." error Bug Domain: Error Messages good first issue help wanted

#18893 opened Oct 2, 2017 by andy-ms

5

tsc -w Does not clear screen Needs More Info

#32351 opened Jul 11, 2019 by ericbiewener

4

Error when use spread arguments twice Bug

#32835 opened Aug 13, 2019 by KSXGitHub

The current 1.8 spec should feature a more prominent warning about being outdated Bug

#31369 opened May 13, 2019 by slikts

Quick fix to install regular .js npm packages Domain: Quick Fixes In Discussion Suggestion

#20649 opened Dec 12, 2017 by DanielRosenwasser

Provide a code action to replace a string with a template string Experience Enhancement Suggestion

#34864 opened Nov 1, 2019 by egamma

Provide auto-completion on function parameters (TypeScript) Bug Domain: Completion Lists

#34651 opened Oct 10, 2019 by pirix-gh

4

Improve Intellisense for String Enums Bug

#34074 opened Oct 12, 2019 by Validark

Add a 'Replace unused destructured parameter with _' quick fix Bug

#32297 opened Jul 8, 2019 by mjbvz

2

Dangerous "name" (and potentially others) global Committed Domain: lib.d.ts Suggestion good first issue help wanted

#18433 opened Sep 13, 2017 by pocesar

61

Sort jsdoc parameter suggestions by argument position Domain: Completion Lists Suggestion VS Code Tracked good first issue help wanted

#20183 opened Nov 21, 2017 by mjbvz

5

Documentation: Clarify declaration files and the declare keyword Docs

#23262 opened Apr 9, 2018 by bodawei

Misleading type widening in error message Bug

#31890 opened Jun 13, 2019 by Cgg

2

[quick fix][typescript] Quick fix to add method parameter if missing - ts(2554) Awaiting More Feedback Suggestion

#31489 opened May 20, 2019 by kkorus

1

Correct usage of type, update docs Docs

#24057 opened May 11, 2018 by atilkan

6

type guard about const enum and string Bug Domain: Literal Types

#31319 opened May 8, 2019 by bluelovers

1

[quick fix][typescript] Quick fix to change return type of method - ts(2322) Awaiting More Feedback Suggestion

#31488 opened May 20, 2019 by kkorus

Optional arguments in JSDoc types may be moved to TypeScript types quickfix Awaiting More Feedback Suggestion

#31497 opened May 21, 2019 by danvk

Add a flag to select that DOM is based on HTMLElement or (Plain)Element Add a Flag Awaiting More Feedback Suggestion

#32822 opened Aug 12, 2019 by falsandtru

Document.onmousewheel event was removed from typescript Bug Domain: lib.d.ts

#30067 opened Feb 24, 2019 by Slash7GNR

1

Support yarn in `Install @types/<package>` code fix Awaiting More Feedback Domain: Quick Fixes Suggestion

#19269 opened Oct 17, 2017 by mhegazy

1

Regression: Not-null assertion causes implicit any Bug good first issue help wanted

#19577 opened Oct 30, 2017 by gcnew

14

Anonymous function expressions aren't covered for 'infer from usage' Bug Domain: Quick Fixes

#19313 opened Oct 18, 2017 by DanielRosenwasser

Consider not mentioning namespaces as much in the handbook Docs

#23189 opened Apr 5, 2018 by JoshuaKGoldberg

3

Provide a way to apply quick fixes/refactorings/code actions in a bulk automated fashion Domain: Quick Fixes Domain: Refactorings Needs Proposal Suggestion

#19255 opened Oct 17, 2017 by DanielRosenwasser

1

Quick Fix: Infer parameter types from usage … for one function Awaiting More Feedback Suggestion

#31506 opened May 21, 2019 by danvk

escape() function not marked as deprecated in lib.es5.d.ts Bug Domain: lib.d.ts

#32191 opened Jul 1, 2019 by Ionaru

Delete unused declarations codefix should offer "Delete unused elements of only this declaration" too Bug

#32196 opened Jul 1, 2019 by qinxiaoxian

10

Enums behave unexpectedly, the workaround is verbose. There should be a less verbose way. Awaiting More Feedback Suggestion

#32690 opened Aug 3, 2019 by anurbol

6

Add quick fix to add explicit return type to method Awaiting More Feedback Suggestion

#31163 opened Apr 29, 2019 by AlCalzone

2

Add a flag for disabling all extensions API Domain: TSServer In Discussion Suggestion

#32008 opened Jun 20, 2019 by amcasey

tsserver log timestamps are not properly zero-padded Domain: TSServer Experience Enhancement Suggestion

#31272 opened May 6, 2019 by rhillefeld

[Feature request] allow emit param name when emitDecoratorMetadata Awaiting More Feedback Suggestion

#31626 opened May 28, 2019 by bluelovers

Disallow getter that references itself Awaiting More Feedback Suggestion

#32713 opened Aug 5, 2019 by iansan5653

5

Add option to include default typeRoots when overriding typeRoots Awaiting More Feedback Suggestion

#30855 opened Apr 11, 2019 by ide

better autocompletion for dicriminated union as tuples Experience Enhancement Suggestion

#31977 opened Jun 19, 2019 by worudso

Intellisense should inherit documentation for Interfaces. Experience Enhancement Suggestion

#29516 opened Jan 18, 2019 by pjan8

3

ts-ignore should error if next line is not an error Suggestion help wanted

#29394 opened Jan 13, 2019 by davidgomes

10

Intellisense for Node.js doesn't work Needs More Info

#32118 opened Jun 25, 2019 by VladimirMikulic

7

Show unused public properties and methods In Discussion Suggestion

#29293 opened Jan 5, 2019 by jabacchetta

5

Describe object vs Object in the Handbook Docs

#23399 opened Apr 13, 2018 by RyanCavanaugh

1

Improve TypeScript experience when dependencies are missing. Awaiting More Feedback Suggestion

#31812 opened Jun 5, 2019 by trusktr

2

Add example of instance member initialization to TS Handbook Docs

#22606 opened Mar 15, 2018 by jacobq

Report error for duplicate @type declaration in @typedef Bug Domain: JSDoc Domain: JavaScript good first issue help wanted

#17442 opened Jul 26, 2017 by andy-ms

11

Type alias substitution does not work Bug Domain: Type Inference Fix Available

#31616 opened May 28, 2019 by polkovnikov-ph

2

JSDoc type reference doesn't skip leading asterisk Bug

#32280 opened Jul 7, 2019 by golopot

4

Spelling correction fixes should not be case-agnostic when two equally weighed options occur Bug Domain: Error Messages Domain: Quick Fixes help wanted

#17219 opened Jul 15, 2017 by DanielRosenwasser

3

Destructuring array, ability to explicitly tell the variable is unused Awaiting More Feedback Suggestion

#31388 opened May 14, 2019 by JerryGreen

3

Restrict template literal interpolation expressions to strings Needs Proposal Suggestion

#30239 opened Mar 6, 2019 by jamietre

16

Arobases in an example section of a jsdoc is considered a jsdoc section Bug

#31599 opened May 24, 2019 by khalyomede

1

parseInt: use more concrete type for `radix` argument Awaiting More Feedback Suggestion

#32051 opened Jun 23, 2019 by svr93

3

Inconsistent quick-fix suggestion messages for importing Bug Domain: Quick Fixes good first issue help wanted

#16662 opened Jun 20, 2017 by DanielRosenwasser

2

More helpful error message when using `default` as parameter name? Bug Domain: Error Messages good first issue help wanted

#16934 opened Jul 5, 2017 by mqudsi

4

Rename file when renaming default export Domain: Refactorings Needs Proposal Suggestion

#29294 opened Jan 5, 2019 by jabacchetta

KeyboardEvent interface implements key as string Domain: lib.d.ts Needs Proposal Suggestion

#31136 opened Apr 27, 2019 by kaleidawave

4

Type Math.min & Math.max using generic In Discussion Suggestion

#30924 opened Apr 14, 2019 by peat-psuwit

1

Fix Pick type Unactionable

#31759 opened Jun 4, 2019 by sirian

4

User-defined type guard behaves differently inside `Array.filter` Design Limitation

#30240 opened Mar 6, 2019 by OliverJAsh

8

Tooltips / IntelliSense: Don't resolve type aliases (aka "semantic sugar") set explicitly Experience Enhancement Suggestion

#31940 opened Jun 17, 2019 by Sgt-Nukem

5

Comparison targets are reversed (regression) Needs Investigation

#30118 opened Feb 27, 2019 by falsandtru

5

Document quick fix (or whatever it's officially called) In Discussion Suggestion

#29048 opened Dec 15, 2018 by glenjamin

9

Missing navtree entires for javascript object literal Bug

#30515 opened Mar 19, 2019 by RandomGHUser

1

Quick fix for variable of wrong type results in ugly formatting Bug Domain: Quick Fixes

#16479 opened Jun 13, 2017 by andy-ms

1

Enum redeclared as var inside block scope Bug

#30585 opened Mar 25, 2019 by nicolo-ribaudo

2

Improve signature help when completing object argument Needs Proposal Suggestion

#29041 opened Dec 15, 2018 by mjbvz

1

interface stubbing for anonymous implementations Domain: Completion Lists Domain: Quick Fixes Experience Enhancement Suggestion VS Code Tracked

#16755 opened Jun 27, 2017 by mjbvz

1

rootDir option documentation incorrect and confusing Docs

#22039 opened Feb 19, 2018 by DeadMG

2

"Delete all unused declarations" on TS imports removes code in files Bug help wanted

#30260 opened Mar 7, 2019 by oguimbal

6

Go to definition unnecessary shows export along true definition Bug Domain: Symbol Navigation

#31041 opened Apr 16, 2019 by wooque

1

ts error should better explain that import is a reserved keyword for a function name Domain: Error Messages Effort: Moderate Experience Enhancement Suggestion

#28648 opened Nov 22, 2018 by abenhamdine

2

spread operator for enum Awaiting More Feedback Suggestion

#31268 opened May 6, 2019 by kerolloz

5

Warn when JSDoc type cast misses parentheses Domain: JSDoc In Discussion Suggestion

#28993 opened Dec 13, 2018 by saschanaz

1

Improve typings of Array.map when called on tuples Needs Investigation

#29841 opened Feb 9, 2019 by zroug

4

Doc block: Remove "*" at beginning of line when between a code fence Experience Enhancement Suggestion

#27364 opened Sep 26, 2018 by TheColorRed

Changing single-line JSDoc comments to multiline requires unnecessary edits Domain: TSServer In Discussion Suggestion

#28338 opened Nov 5, 2018 by AlCalzone

Missing WebGL2 and Bitmap Renderer in Canvas and OffscreenCanvas definitions in latest build Bug Domain: lib.d.ts

#30998 opened Apr 17, 2019 by jeffreytgilbert

6

const assertions in JSDoc In Discussion Suggestion

#30445 opened Mar 16, 2019 by ajafff

3

Adding an import with quick fix should respect sort order Bug Domain: Quick Fixes

#16119 opened May 27, 2017 by JoshuaKGoldberg

Offers quick suggestion to ignore parse error; but parse error can't be ignored Bug Domain: Quick Fixes

#16297 opened Jun 6, 2017 by andy-ms

2

Quick info for parameter redundantly shows @param tag Committed Domain: Quick Info Suggestion

#26876 opened Sep 4, 2018 by andy-ms

2

Additive inverse of number literals Awaiting More Feedback Suggestion

#30914 opened Apr 13, 2019 by m93a

Filling in an implementation using VS Code will expand types Bug Domain: Quick Fixes VS Code Tracked

#15562 opened May 3, 2017 by Tyriar

3

Suggest renaming file from .ts to .tsx if needed? Domain: Error Messages Experience Enhancement Suggestion

#29375 opened Jan 11, 2019 by JoshuaKGoldberg

Duplicate Quick Fixes Returned from TSServer Bug Domain: Quick Fixes VS Code Tracked

#15405 opened Apr 26, 2017 by mjbvz

3

The type of Document.documentElement could be SVGSVGElement Revisit Suggestion

#29052 opened Dec 16, 2018 by EFanZh

3

Autocomplete: Prefer matches with the same capitalisation Domain: Completion Lists In Discussion Suggestion

#29140 opened Dec 24, 2018 by AlCalzone

Undocumented node_modules/@types fallback strategy for classic module resolution Add a Flag Awaiting More Feedback Suggestion

#29443 opened Jan 16, 2019 by andy1547

Overlapping formatting edits returned for jsx Bug

#30898 opened Apr 12, 2019 by mjbvz

Reflect.has fails to act as type guard (should act same as "in" operator) Domain: lib.d.ts Experience Enhancement Suggestion

#30688 opened Apr 1, 2019 by lukewlms

2

Flag boolean in comparison operator operands as errors Suggestion good first issue help wanted

#15506 opened May 1, 2017 by mhegazy

11

Improve ts.d documentation of Decomposition/Augmentation Docs

#19377 opened Oct 20, 2017 by gwicksted

Unexpected type listed in error message Domain: Error Messages Effort: Moderate Experience Enhancement Suggestion help wanted

#29861 opened Feb 11, 2019 by getify

6

Wrong documentation displayed in tooltip for union of interface and function in VSCode Bug help wanted

#24841 opened Jun 10, 2018 by Duckers

4

isNewIdentifierLocation is wrong in certain case, which messes up autocomplete Bug Domain: Completion Lists

#29402 opened Jan 14, 2019 by highco

1

Refactor rename file + rename function Awaiting More Feedback Suggestion

#30039 opened Jan 23, 2019 by natew

2