github.com/typescript-eslint/typescript-eslint issues

test: add regression testing against old TS and ESLint versions in the CI

bradzacher opened this pull request over 2 years ago

can't resolve reference #/definitions/directiveConfigSchema from id #

ethanneff opened this issue over 2 years ago

feat(eslint-plugin): allowMixins option for explicit-function-return-type and explicit-module-boundary-types

nscarcella opened this pull request over 2 years ago

Bug: [consistent-type-imports] Using with isolatedModules and emitDecoratorMetadata

HaoboZ opened this issue over 2 years ago

Enhancement: `member-ordering` default configuration

nbouvrette opened this issue over 2 years ago

Docs: make error message for no-var-requires rule more explicit

Almouro opened this issue over 2 years ago

Bug: [no-unnecessary-type-constraint] False positive for generics on arrow functions in .mts files

spalger opened this issue over 2 years ago

Docs: Add guidance for third party ESLint plugins and type checking

JoshuaKGoldberg opened this issue over 2 years ago

Repo: Rule [options] parameter should be non-nullable if defaultOptions exists

JoshuaKGoldberg opened this issue over 2 years ago

Repo: Use mdast-util-from-markdown in Docusaurus plugins

JoshuaKGoldberg opened this issue over 2 years ago

Docs: Add descriptions to rule schema options

JoshuaKGoldberg opened this issue over 2 years ago

[WIP] feat: test old TypeScript version

JoshuaKGoldberg opened this pull request over 2 years ago

Bug: [no-unsafe-return] number returned in a callback of `sort` is reported as unsafe any

hasparus opened this issue over 2 years ago

Rule proposal: Ban type coercion from operators on non-primitive types

maritaria opened this issue over 2 years ago

Bug: [no-unnecessary-type-assertion] false negative with `exactOptionalPropertyTypes` compiler option

DetachHead opened this issue over 2 years ago

Enhancement: [restrict-template-expressions] `allowURLSearchParams` option

mmkal opened this issue over 2 years ago

Enhancement: [no-require-imports] Add option `allowJson`

remcohaszing opened this issue over 2 years ago

Update README.md

Zamiell opened this pull request over 2 years ago

Docs: Add rationale to rules

hoffa opened this issue over 2 years ago

feat(eslint-plugin): rework configs: recommended, strict, stylistic; -type-checked

JoshuaKGoldberg opened this pull request over 2 years ago

chore: add label-commenter bot for formatting issues

JoshuaKGoldberg opened this pull request over 2 years ago

Docs: Add a deep dive

JoshuaKGoldberg opened this issue over 2 years ago

Docs: Add an FAQ for issues where the root cause is incorrect types

JoshuaKGoldberg opened this issue over 2 years ago

Enhancement: `@typescript-eslint/no-floating-promises` should Ignore node 18's built-in test function

mgenware opened this issue over 2 years ago

Enhancement: [prefer-nullish-coalescing] recognize "||="

jakebailey opened this issue over 2 years ago

fix: add `realpath` to compiler host

lsdsjy opened this pull request over 2 years ago

Bug: Parsing error with pnpm and nested extended tsconfig

lsdsjy opened this issue over 2 years ago

Repo: filter private packages from the release log

bradzacher opened this issue over 2 years ago

Bug: [no-invalid-void-type] conditional return type false positive

panmenghan opened this issue over 2 years ago

Docs: Add a saved reply for denying formatting rule suggestions

JoshuaKGoldberg opened this issue over 2 years ago

feat(eslint-plugin): [no-type-alias] allowTemplateLiterals

jasperwreed opened this pull request over 2 years ago

Enhancement: [no-type-alias] allowTemplateLiterals

burtek opened this issue over 2 years ago

chore(website): error viewer in playground

armano2 opened this pull request over 2 years ago

Bug: [no-unsafe-argument] stackoverflow crash when using recursive types

kilahm opened this issue over 2 years ago

Bug: [no-invalid-void-type] allowInGenericTypeArguments does not support array or union

HolgerJeromin opened this issue over 2 years ago

Enhancement: [no-unnecessary-type-arguments] Report inferred required types

Samuel-Therrien-Beslogic opened this issue over 2 years ago

Bug: [no-useless-empty-export] false-positive for .d.ts file with only type exports

Josh-Cena opened this issue over 2 years ago

Bug: [strict-boolean-expressions] False positive with union type containing allowed falsy types

chronoDave opened this issue over 2 years ago

[consistent-type-imports] restrict report to the specific offending specifier

Josh-Cena opened this issue over 2 years ago

[prefer-nullish-coalescing] request for preferring "||" when string value

NateRadebaugh opened this issue over 2 years ago

Docs: How to test PR changes to rules

Zamiell opened this issue over 2 years ago

feat(eslint-plugin): [strict-enums] new rule

Zamiell opened this pull request over 2 years ago

feat(eslint-plugin): [member-ordering] add support for enums

Zamiell opened this pull request over 2 years ago

[no-magic-numbers] False positives when ignored numbers are in a type definition

SLKnutson opened this issue over 2 years ago

[member-ordering] Add ability to sort enums

Zamiell opened this issue over 2 years ago

consistent-type-imports: add autofix option to prefer inline type keyword

jackfranklin opened this issue over 2 years ago

Docs: no-shadow and no-redeclare doc clarification/rule option request

philipbordallo opened this issue over 2 years ago

Rule option proposal: ignore void returns or no-return functions for `explicit-function-return-type`

Samuel-Therrien-Beslogic opened this issue over 2 years ago

[eslint-plugin] Breaking: enable type information for prefer-optional-chain

JoshuaKGoldberg opened this issue over 2 years ago

[no-unreachable] and [no-unused-label] are handled inconsistently

amayer42 opened this issue over 2 years ago

New internal lint rule: use ESTree node ranges instead of TypeScript

JoshuaKGoldberg opened this issue over 2 years ago

[no-floating-promises] Rule proposal: Add ignore for typescript types or specific methods

SimonSimCity opened this issue almost 3 years ago

[id-length] Extend ESLint core rule to also verify type names.

iliubinskii opened this issue almost 3 years ago

Rule proposal: Disallow unions with `unknown` or `any`

fregante opened this issue almost 3 years ago

[strict-boolean-expressions]: New feature, this rule should additionally check value return by callbacks inside Array.some, Array.every, etc

iliubinskii opened this issue almost 3 years ago

Rule proposal: useless override

DetachHead opened this issue almost 3 years ago

[no-unused-vars] Should not suggest dropping args from overrides

conartist6 opened this issue almost 3 years ago

[consistent-indexed-object-style] fixer produces invalid code and deletes comments

Josh-Cena opened this issue almost 3 years ago

Docs: explain whether type-aware linting is safe to use with `eslint --cache`

six-transit opened this issue almost 3 years ago

[@typescript-eslint/restrict-plus-operands] False positive for type `0|1`

viceice opened this issue almost 3 years ago

Files with uppercased letter can't be parsed on case-insensitive filesystem in folder with case-sensitivity support

wKich opened this issue almost 3 years ago

chore: add --changedSince to CI test runs on other Node.js versions

JoshuaKGoldberg opened this pull request almost 3 years ago

Use --changedSince for Jest tests in CI

JoshuaKGoldberg opened this issue almost 3 years ago

Docs: How is `@typescript-eslint/no-unused-vars` different than TypeScript’s own errors?

fregante opened this issue almost 3 years ago

[sort-type-constituents] Feature request: support case sensitive sorting

iliubinskii opened this issue almost 3 years ago

[adjacent-overload-signatures] getters and setters should not be overloads

Josh-Cena opened this issue almost 3 years ago

Rule proposal: no-unused-private-class-members

alumni opened this issue almost 3 years ago

feat(eslint-plugin): [explicit-module-boundary-types] support well-known symbols in allowedNames

michkot opened this pull request almost 3 years ago

[no-unnecessary-condition] False error on uninitialized variable

Retro64 opened this issue almost 3 years ago

[no-unnecessary-type-assertion] only checks non-null-assertion

c-vetter opened this issue almost 3 years ago

[one-var] False positive when declaring modules

TrevorBurnham opened this issue almost 3 years ago

Rule proposal: no-array-delete

davidmaxwaterman opened this issue almost 3 years ago

Use markdown linting instead of Jest for validating .md docs

JoshuaKGoldberg opened this issue about 3 years ago

Rule proposal: @typescript-eslint/require-atomic-updates

s-h-a-d-o-w opened this issue about 3 years ago

[no-base-to-string] doesn't catch `String(…)`

FloEdelmann opened this issue about 3 years ago

`AST` not fully aligned with Babel: `TSClassImplements` used instead of `TSExpressionWithTypeArguments`

coderaiser opened this issue about 3 years ago

[prefer-readonly-parameter-types] Proposal: Add type allowlist

marekdedic opened this issue about 3 years ago

[prefer-string-starts-ends-with] False positive for substring with length limit

tkalliom opened this issue about 3 years ago

Docs: more metadata for each rule

Josh-Cena opened this issue about 3 years ago

[no-unused-vars] False positive for "export import Namespace"

MBuchalik opened this issue about 3 years ago

[no-extra-parens] incorrect behaviour when using a parenthesised array type in a function call generic

movpushmov opened this issue about 3 years ago

Parses invalid class code

ljharb opened this issue about 3 years ago

[utils] Use template literal types to parse esquery selectors to automatically type complex selectors

bradzacher opened this issue about 3 years ago

[@typescript-eslint/padded-blocks] Extend base rule

josephzidell opened this issue over 3 years ago

[@typescript-eslint/no-unused-vars] False positive when parameter decorator has same name as parameter

ifeltsweet opened this issue over 3 years ago

[no-unsafe-return] `ReturnType<T>` is marked unsafe

JounQin opened this issue over 3 years ago

Missing types when using project references and single run inference (allowAutomaticSingleRunInference)

gcangussu opened this issue over 3 years ago

Support pnpm for single run detection

cherryblossom000 opened this issue over 3 years ago

[no-unnecessary-boolean-literal-compare] Breaks type when using allowComparingNullableBooleansToTrue

paleite opened this issue over 3 years ago

fix(eslint-plugin): [no-shadow] allow enum variables matching scope variables

remcohaszing opened this pull request over 3 years ago

WIP: feat(eslint-plugin): migrate no-unnecessary-generics from dtslint

Zzzen opened this pull request over 3 years ago

Rule proposal: warn against unnecessary type parameters

Zzzen opened this issue over 3 years ago

[sort-type-constituents] Sort is formatting-dependent

Quanyails opened this issue over 3 years ago

[switch-exhaustiveness-check] ban the default case to enforce all cases are handled and prevent accidental mishandling of new cases

OliverJAsh opened this issue over 3 years ago

[no-invalid-void-type] Should void be allowed in generic arguments to function calls?

jtbandes opened this issue over 3 years ago

[class-literal-property-style] Literal property style does not respect inherited types

Paril opened this issue over 3 years ago

[@typescript-eslint/yoda] New rule proposal

krisztianb opened this issue over 3 years ago

[no-unused-vars] Throws warning that generic type parameter is unused if an inferred type uses the same name

AllySummers opened this issue over 3 years ago

[no-unsafe-assignment] any => unknown assignment triggers error for object shorthand notation

michens opened this issue over 3 years ago

[no-unsafe-return] does not allow return any[] when function is typed as `any`

HolgerJeromin opened this issue over 3 years ago

Ecosyste.ms: OpenCollective

github.com/typescript-eslint/typescript-eslint