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deps: update eslint to 9.39.2 #11
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hanna (Hanna Rose)
hikari (Hikari)
minori (Minori)
naomi (Naomi Carrigan)
rain
teklu
tim
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gurkirat
hanna (Hanna Rose)
hikari (Hikari)
minori (Minori)
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teklu
tim
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Reference: nhcarrigan/valerium#11
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Dependency Update
Updates eslint from
8.57.0to9.39.2.Type
devDependencies
Changelog
Changelog
v9.39.2
Bug Fixes
5705833fix: warn wheneslint-envconfiguration comments are found (#20381) (sethamus)Build Related
506f154build: add .scss files entry to knip (#20391) (Milos Djermanovic)Chores
7ca0af7chore: upgrade to@eslint/js@9.39.2(#20394) (Francesco Trotta)c43ce24chore: package.json update for @eslint/js release (Jenkins)4c9858eci: addv9.x-devbranch (#20382) (Milos Djermanovic)v9.39.1
Bug Fixes
650753efix: Only pass node to JS lang visitor methods (#20283) (Nicholas C. Zakas)Documentation
51b51f4docs: add a section on when to use extends vs cascading (#20268) (Tanuj Kanti)b44d426docs: Update README (GitHub Actions Bot)Chores
92db329chore: update@eslint/jsversion to 9.39.1 (#20284) (Francesco Trotta)c7ebefcchore: package.json update for @eslint/js release (Jenkins)61778f6chore: update eslint-config-eslint dependency @eslint/js to ^9.39.0 (#20275) (renovate[bot])d9ca2fcci: Add rangeStrategy to eslint group in renovate config (#20266) (唯然)009e507test: fix version tests for ESLint v10 (#20274) (Milos Djermanovic)v9.39.0
Features
cc57d87feat: update error loc to key inno-dupe-class-members(#20259) (Tanuj Kanti)126552ffeat: update error location infor-directionandno-dupe-args(#20258) (Tanuj Kanti)167d097feat: updatecomplexityrule to highlight only static block header (#20245) (jaymarvelz)Bug Fixes
15f5c7cfix: forward traversalstep.argsto visitors (#20253) (jaymarvelz)5a1a534fix: allow JSDoc comments in object-shorthand rule (#20167) (Nitin Kumar)e86b813fix: Use more types from @eslint/core (#20257) (Nicholas C. Zakas)927272dfix: correctScopetypings (#20198) (jaymarvelz)37f76d9fix: useAST.Programtype for Program node (#20244) (Francesco Trotta)ae07f0bfix: unify timing report for concurrent linting (#20188) (jaymarvelz)b165d47fix: correctRuletypings (#20199) (jaymarvelz)fb97cdafix: improve error message for missing fix function in suggestions (#20218) (jaymarvelz)Documentation
d3e81e3docs: Always recommend to include a files property (#20158) (Percy Ma)0f0385fdocs: use consistent naming recommendation (#20250) (Alex M. Spieslechner)a3b1456docs: Update README (GitHub Actions Bot)cf5f2dddocs: fix correct tag ofno-useless-constructor(#20255) (Tanuj Kanti)10b995cdocs: add TS options and examples fornofuncinno-use-before-define(#20249) (Tanuj Kanti)2584187docs: remove repetitive word in comment (#20242) (reddaisyy)637216bdocs: update CLI flags migration instructions (#20238) (jaymarvelz)e7cda3bdocs: Update README (GitHub Actions Bot)7b9446fdocs: handle empty flags sections on the feature flags page (#20222) (sethamus)Chores
dfe3c1bchore: update@eslint/jsversion to 9.39.0 (#20270) (Francesco Trotta)2375a6dchore: package.json update for @eslint/js release (Jenkins)a1f4e52chore: update@eslintdependencies (#20265) (Francesco Trotta)c7d3229chore: update dependency @eslint/core to ^0.17.0 (#20256) (renovate[bot])27549bcchore: update fuzz testing to not error if code sample minimizer fails (#20252) (Milos Djermanovic)a1370eeci: bump actions/setup-node from 5 to 6 (#20230) (dependabot[bot])9e7fad4chore: add script to auto-generate eslint:recommended configuration (#20208) (唯然)v9.38.0
Features
ce40f74feat: updatecomplexityrule to only highlight function header (#20048) (Atul Nair)e37e590feat: correctno-loss-of-precisionfalse positives withenotation (#20187) (Francesco Trotta)Bug Fixes
50c3dfdfix: improve type support for isolated dependencies in pnpm (#20201) (Francesco Trotta)a1f06a3fix: correct SourceCode typings (#20114) (Pixel998)Documentation
462675adocs: improve web accessibility by hiding non-semantic character (#20205) (루밀LuMir)c070e65docs: correct formatting inno-irregular-whitespacerule documentation (#20203) (루밀LuMir)b39e71adocs: Update README (GitHub Actions Bot)cd39983docs: movecustom-formatterstype descriptions tonodejs-api(#20190) (Percy Ma)Chores
d17c795chore: upgrade @eslint/js@9.38.0 (#20221) (Milos Djermanovic)25d0e33chore: package.json update for @eslint/js release (Jenkins)c82b5efrefactor: Use types from @eslint/core (#20168) (Nicholas C. Zakas)ff31609ci: add Node.js 25 toci.yml(#20220) (루밀LuMir)004577eci: bump github/codeql-action from 3 to 4 (#20211) (dependabot[bot])eac71fbtest: remove use ofnodejsScopeoption of eslint-scope from tests (#20206) (Milos Djermanovic)4168a18chore: fix typo in legacy-eslint.js (#20202) (Sweta Tanwar)205dbd2chore: fix typos (#20200) (ntnyq)dbb200echore: use team member's username when name is not available in data (#20194) (Milos Djermanovic)8962089chore: mark deprecated rules as available until v11.0.0 (#20184) (Pixel998)v9.37.0
Features
39f7fb4feat:preserve-caught-errorshould recognize all static "cause" keys (#20163) (Pixel998)f81eabcfeat: support TS syntax inno-restricted-imports(#19562) (Nitin Kumar)Bug Fixes
a129ccefix: correctno-loss-of-precisionfalse positives for leading zeros (#20164) (Francesco Trotta)09e04fcfix: add missing AST token types (#20172) (Pixel998)861c6dafix: correctESLinttypings (#20122) (Pixel998)Documentation
b950359docs: fix typos across the docs (#20182) (루밀LuMir)42498a2docs: improve ToC accessibility by hiding non-semantic character (#20181) (Percy Ma)29ea092docs: Update README (GitHub Actions Bot)5c97a04docs: showavailableUntilin deprecated rule banner (#20170) (Pixel998)90a71bfdocs: updateREADMEfiles to add badge and instructions (#20115) (루밀LuMir)1603ae1docs: update references frommastertomain(#20153) (루밀LuMir)Chores
afe8a13chore: update@eslint/jsdependency to version 9.37.0 (#20183) (Francesco Trotta)abee4cachore: package.json update for @eslint/js release (Jenkins)fc9381fchore: fix typos in comments (#20175) (overlookmotel)e1574a2chore: unpin jiti (#20173) (renovate[bot])e1ac05erefactor: markESLint.findConfigFile()asasync, add missing docs (#20157) (Pixel998)347906dchore: update eslint (#20149) (renovate[bot])0cb5897test: remove tmp dir created for circular fixes in multithread mode test (#20146) (Milos Djermanovic)bb99566ci: pinjitito version 2.5.1 (#20151) (Pixel998)177f669perf: improve worker count calculation for"auto"concurrency (#20067) (Francesco Trotta)448b57bchore: Mark deprecated formatting rules as available until v11.0.0 (#20144) (Milos Djermanovic)v9.36.0
Features
47afcf6feat: correctpreserve-caught-erroredge cases (#20109) (Francesco Trotta)Bug Fixes
75b74d8fix: add missing rule option types (#20127) (ntnyq)1c0d850fix: updateeslint-all.jsto useObject.freezeforrulesobject (#20116) (루밀LuMir)7d61b7ffix: add missing scope types toScope.type(#20110) (Pixel998)7a670c3fix: correct rule option typings inrules.d.ts(#20084) (Pixel998)Documentation
b73ab12docs: update examples to usedefineConfig(#20131) (sethamus)31d9392docs: fix typos (#20118) (Pixel998)c7f861bdocs: Update README (GitHub Actions Bot)6b0c08bdocs: Update README (GitHub Actions Bot)91f97c5docs: Update README (GitHub Actions Bot)Chores
12411e8chore: upgrade @eslint/js@9.36.0 (#20139) (Milos Djermanovic)488cba6chore: package.json update for @eslint/js release (Jenkins)bac82a2ci: simplify renovate configuration (#19907) (唯然)c00bb37ci: bump actions/labeler from 5 to 6 (#20090) (dependabot[bot])fee751drefactor: usedefaultOptionsin rules (#20121) (Pixel998)1ace67dchore: update example to usedefineConfig(#20111) (루밀LuMir)4821963test: add missing loc information to error objects in rule tests (#20112) (루밀LuMir)b42c42echore: disallow use of deprecatedtypeproperty in core rule tests (#20094) (Milos Djermanovic)7bb498dtest: remove deprecatedtypeproperty from core rule tests (#20093) (Pixel998)e10cf2aci: bump actions/setup-node from 4 to 5 (#20089) (dependabot[bot])5cb0ce4refactor: usemeta.defaultOptionsinpreserve-caught-error(#20080) (Pixel998)f9f7cb5chore: package.json update for eslint-config-eslint release (Jenkins)81764b2chore: updateeslintpeer dependency ineslint-config-eslint(#20079) (Milos Djermanovic)v9.35.0
Features
42761fafeat: implement suggestions for no-empty-function (#20057) (jaymarvelz)102f444feat: implement suggestions for no-empty-static-block (#20056) (jaymarvelz)e51fffffeat: addpreserve-caught-errorrule (#19913) (Amnish Singh Arora)Bug Fixes
10e7ae2fix: update uncloneable options error message (#20059) (soda-sorcery)bfa4601fix: ignore empty switch statements with comments in no-empty rule (#20045) (jaymarvelz)dfd11defix: addbeforeandafterto test case types (#20049) (Francesco Trotta)dabbe95fix: correct types forno-restricted-importsrule (#20034) (Milos Djermanovic)ea789c7fix: no-loss-of-precision false positive with uppercase exponent (#20032) (sethamus)Documentation
d265515docs: improve phrasing - "if" → "even if" from getting-started section (#20074) (jjangga0214)a355a0edocs: invert comparison logic for example inno-vardoc page (#20064) (OTonGitHub)5082fc2docs: Update README (GitHub Actions Bot)99cfd7edocs: add missing "the" in rule deprecation docs (#20050) (Josh Goldberg ✨)6ad8973docs: update--no-ignoreand--ignore-patterndocumentation (#20036) (Francesco Trotta)8033b19docs: add documentation for--no-config-lookup(#20033) (Francesco Trotta)Chores
da87f2fchore: upgrade @eslint/js@9.35.0 (#20077) (Milos Djermanovic)af2a087chore: package.json update for @eslint/js release (Jenkins)7055764test: removetests/lib/eslint/eslint.config.js(#20065) (Milos Djermanovic)84ffb96chore: update@eslint-community/eslint-utils(#20069) (Francesco Trotta)d5ef939refactor: remove deprecatedcontext.parserOptionsusage across rules (#20060) (sethamus)1b3881dchore: remove redundant word (#20058) (pxwanglu)v9.34.0
Features
0bb777afeat: multithread linting (#19794) (Francesco Trotta)43a5f9efeat: add eslint-plugin-regexp to eslint-config-eslint base config (#19951) (Pixel998)Bug Fixes
9b89903fix: default value of accessor-pairs option in rule.d.ts file (#20024) (Tanuj Kanti)6c07420fix: fix spurious failure in neostandard integration test (#20023) (Kirk Waiblinger)676f4acfix: allow scientific notation with trailing zeros matching exponent (#20002) (Sweta Tanwar)Documentation
0b4a590docs: make rulesdir deprecation clearer (#20018) (Domenico Gemoli)327c672docs: Update README (GitHub Actions Bot)bf26229docs: Fix typo in core-concepts/index.md (#20009) (Tobias Hernstig)2309327docs: fix typo in the "Configuring Rules" section (#20001) (ghazi-git)2b87e21docs: [no-else-return] clarify sample code. (#19991) (Yuki Takada (Yukinosuke Takada))c36570cdocs: Update README (GitHub Actions Bot)Chores
f19ad94chore: upgrade to@eslint/js@9.34.0(#20030) (Francesco Trotta)b48fa20chore: package.json update for @eslint/js release (Jenkins)4bce8a2chore: package.json update for eslint-config-eslint release (Jenkins)0c9999crefactor: prefer default options ingrouped-accessor-pairs(#20028) (루밀LuMir)d503f19ci: fixstale.yml(#20010) (루밀LuMir)e2dc67dci: centralizestale.yml(#19994) (루밀LuMir)7093cb8ci: bump actions/checkout from 4 to 5 (#20005) (dependabot[bot])v9.33.0
Features
e07820efeat: add global object access detection to no-restricted-globals (#19939) (sethamus)90b050efeat: support explicit resource management inone-var(#19941) (Sweta Tanwar)Bug Fixes
732433cfix: allow any type formeta.docs.recommendedin custom rules (#19995) (Francesco Trotta)e8a6914fix: Fixed potential bug in check-emfile-handling.js (#19975) (諏訪原慶斗)Documentation
34f0723docs: playground button for TypeScript code example (#19671) (Tanuj Kanti)dc942a4docs: Update README (GitHub Actions Bot)5a4b6f7docs: Update no-multi-assign.md (#19979) (Yuki Takada (Yukinosuke Takada))247e156docs: add missing let declarations inno-plusplus(#19980) (Yuki Takada (Yukinosuke Takada))0d17242docs: Update README (GitHub Actions Bot)fa20b9ddocs: Clarify when to open an issue for a PR (#19974) (Nicholas C. Zakas)Build Related
27fa865build: useESLintclass to generate formatter examples (#19972) (Milos Djermanovic)Chores
4258046chore: update dependency @eslint/js to v9.33.0 (#19998) (renovate[bot])ad28371chore: package.json update for @eslint/js release (Jenkins)06a22f1test: resolve flakiness in --mcp flag test (#19993) (Pixel998)54920edtest: switch toLinter.ConfiginESLintRulestype tests (#19977) (Francesco Trotta)v9.32.0
Features
1245000feat: support explicit resource management in core rules (#19828) (fnx)0e957a7feat: support typescript types in accessor rules (#19882) (fnx)Bug Fixes
960fd40fix: Upgrade @eslint/js (#19971) (Nicholas C. Zakas)bbf23fafix: Refactor reporting into FileReport (#19877) (Nicholas C. Zakas)d498887fix: bump @eslint/plugin-kit to 0.3.4 to resolve vulnerability (#19965) (Milos Djermanovic)f46fc6cfix: report only global references in no-implied-eval (#19932) (Nitin Kumar)7863d26fix: remove outdated types inParserOptions.ecmaFeatures(#19944) (ntnyq)3173305fix: update execScript message in no-implied-eval rule (#19937) (TKDev7)Documentation
86e7426docs: Update README (GitHub Actions Bot)Chores
50de1cechore: package.json update for @eslint/js release (Jenkins)74f01a3ci: unpinjitito version^2.5.1(#19970) (루밀LuMir)2ab1381ci: pinjitito version 2.4.2 (#19964) (Francesco Trotta)b7f7545test: switch to flat config mode inSourceCodetests (#19953) (Milos Djermanovic)f5a35e3test: switch to flat config mode in eslint-fuzzer (#19960) (Milos Djermanovic)e22af8crefactor: useCustomRuleDefinitionTypeinJSRuleDefinition(#19949) (Francesco Trotta)e855717chore: switch performance tests to hyperfine (#19919) (Francesco Trotta)2f73a23test: switch to flat config mode inast-utilstests (#19948) (Milos Djermanovic)c565a53chore: excludefurther_reading_links.jsonfrom Prettier formatting (#19943) (Milos Djermanovic)v9.31.0
Features
35cf44cfeat: output full actual location in rule tester if different (#19904) (ST-DDT)a6a6325feat: support explicit resource management inno-loop-func(#19895) (Milos Djermanovic)4682cdcfeat: support explicit resource management inno-undef-init(#19894) (Milos Djermanovic)5848216feat: support explicit resource management ininit-declarations(#19893) (Milos Djermanovic)bb370b8feat: support explicit resource management inno-const-assign(#19892) (Milos Djermanovic)Bug Fixes
07fac6cfix: retry on EMFILE when writing autofix results (#19926) (TKDev7)28cc7abfix: Remove incorrect RuleContext types (#19910) (Nicholas C. Zakas)Documentation
664cb44docs: Update README (GitHub Actions Bot)40dbe2adocs: fix mismatch betweenglobalIgnores()code and text (#19914) (MaoShizhong)5a0069ddocs: Update README (GitHub Actions Bot)fef04b5docs: Update working on issues info (#19902) (Nicholas C. Zakas)Chores
3ddd454chore: upgrade to@eslint/js@9.31.0(#19935) (Francesco Trotta)d5054e5chore: package.json update for @eslint/js release (Jenkins)0f4a378chore: update eslint (#19933) (renovate[bot])76c2340chore: bump mocha to v11 (#19917) (루밀LuMir)v9.30.1
Bug Fixes
e91bb87fix: allow separate default and named type imports (#19899) (xbinaryx)Documentation
ab7c625docs: Update README (GitHub Actions Bot)dae1e5bdocs: update jsdoc's link (#19896) (JamesVanWaza)Chores
b035f74chore: upgrade to@eslint/js@9.30.1(#19906) (Francesco Trotta)b3dbc16chore: package.json update for @eslint/js release (Jenkins)v9.30.0
Features
52a5fcafeat: SupportbasePathproperty in config objects (#19879) (Milos Djermanovic)4ab4482feat: addallowSeparateTypeImportsoption tono-duplicate-imports(#19872) (sethamus)b8a7e7afeat: throw error when column is negative ingetIndexFromLoc(#19831) (루밀LuMir)Bug Fixes
6a0f164fix: handlenulltypelocingetIndexFromLocmethod (#19862) (루밀LuMir)3fbcd70fix: update error message forno-restricted-properties(#19855) (Tanuj Kanti)7ef4cf7fix: remove unnecessary semicolon from fixes (#19857) (Francesco Trotta)7dabc38fix: useprocess.versionin--env-info(#19865) (TKDev7)Documentation
8662ed1docs: adopt eslint-stylistic sub packages related changes (#19887) (ntnyq)20158b0docs: typo in comment for unused variables handling (#19870) (leopardracer)ebfb5b4docs: Fixed Typo in configuration-files.md (#19873) (0-20)4112fd0docs: clarify that boolean is still allowed for rulemeta.deprecated(#19866) (Bryan Mishkin)Chores
2b6491cchore: upgrade to@eslint/js@9.30.0(#19889) (Francesco Trotta)5a5d526chore: package.json update for @eslint/js release (Jenkins)eaf8a41chore: Correct typos in linter tests (#19878) (kilavvy)v9.29.0
Features
f686fcbfeat: addecmaVersion: 2026, parsingusingandawait using(#19832) (Milos Djermanovic)19cdd22feat: prune suppressions for non-existent files (#19825) (TKDev7)b3d720ffeat: add ES2025 globals (#19835) (fisker Cheung)677a283feat: add auto-accessor fields support to class-methods-use-this (#19789) (sethamus)dbba058feat: allow global type declaration inno-var(#19714) (Remco Haszing)342bd29feat: ignore type annotations in no-restricted-globals (#19781) (sethamus)786bcd1feat: add allowProperties option to no-restricted-properties (#19772) (sethamus)05b66d0feat: addsourceCode.isGlobalReference(node)method (#19695) (Nitin Kumar)Bug Fixes
85c082cfix: explicit matching behavior with negated patterns and arrays (#19845) (Milos Djermanovic)9bda4a9fix: fixLintOptions.filterCodeBlocktypes (#19837) (ntnyq)7ab77a2fix: correct breaking deprecation of FlatConfig type (#19826) (Logicer)1ba3318fix: addlanguageanddialectstono-use-before-define(#19808) (Francesco Trotta)Documentation
00e3e6adocs: add support for custom name parameter toincludeIgnoreFile(#19795) (루밀LuMir)3aed075docs: Update README (GitHub Actions Bot)a2f888ddocs: enhance documentation with links and fix typos (#19761) (루밀LuMir)53c3235docs: update to clarify prompt usage (#19748) (Jennifer Davis)Chores
5c114c9chore: upgrade @eslint/js@9.29.0 (#19851) (Milos Djermanovic)acf2201chore: package.json update for @eslint/js release (Jenkins)a806994refactor: Remove eslintrc from flat config functionality (#19833) (Nicholas C. Zakas)152ed51test: switch to flat config mode in code path analysis tests (#19824) (Milos Djermanovic)b647239chore: Update first-party dependencies faster with Renovate (#19822) (Nicholas C. Zakas)7abe42erefactor: SafeEmitter -> SourceCodeVisitor (#19708) (Nicholas C. Zakas)e392895perf: improve time complexity ofgetLocFromIndex(#19782) (루밀LuMir)0ed289cchore: remove accidentally committed file (#19807) (Francesco Trotta)v9.28.0
Features
b0674befeat: Customization of serialization for languageOptions (#19760) (Nicholas C. Zakas)a95721ffeat: Add--pass-on-unpruned-suppressionsCLI option (#19773) (Milos Djermanovic)bfd0e7afeat: support TypeScript syntax inno-use-before-define(#19566) (Tanuj Kanti)68c61c0feat: support TS syntax inno-shadow(#19565) (Nitin Kumar)0f773effeat: support TS syntax inno-magic-numbers(#19561) (Nitin Kumar)c4a6b60feat: add allowTypeAnnotation to func-style (#19754) (sethamus)b03ad17feat: add TypeScript support toprefer-arrow-callback(#19678) (Tanuj Kanti)bc3c331feat: ignore overloaded function declarations in func-style rule (#19755) (sethamus)Bug Fixes
eea3e7efix: Remove configured global variables fromGlobalScope#implicit(#19779) (Milos Djermanovic)a467de3fix: update context.report types (#19751) (Nitin Kumar)fd467bbfix: remove interopDefault to use jiti's default (#19697) (sethamus)72d16e3fix: avoid false positive inno-unassigned-varsfor declare module (#19746) (Azat S.)81c3c93fix: curly types (#19750) (Eli)Documentation
3ec2082docs: Nested arrays in files config entry (#19799) (Nicholas C. Zakas)89a65b0docs: clarify how config arrays can apply to subsets of files (#19788) (Shais Ch)2ba8a0ddocs: Add description of meta.namespace to plugin docs (#19798) (Nicholas C. Zakas)59dd7e6docs: updatefunc-stylewith examples (#19793) (Tanuj Kanti)e9129e0docs: add global scope'simplicitfield to Scope Manager docs (#19770) (Milos Djermanovic)52f5b7adocs: fix minor typos and add links (#19743) (루밀LuMir)00716a3docs: upfront recommend against using the no-return-await rule (#19727) (Mike DiDomizio)Chores
175b7b8chore: upgrade to@eslint/js@9.28.0(#19802) (Francesco Trotta)844f5a6chore: package.json update for @eslint/js release (Jenkins)62b1c1bchore: update globals to v16 (#19791) (Nitin Kumar)e8a1cb8chore: ignore jiti-v2.0 & jiti-v2.1 for renovate (#19786) (Nitin Kumar)43d3975chore: Add Copilot Instructions file (#19753) (Nicholas C. Zakas)2dfb5ebtest: updateSourceCodeTraversertests (#19763) (Milos Djermanovic)5bc21f9chore: add*.code-workspaceto.gitignore(#19771) (루밀LuMir)f4fa40erefactor: NodeEventGenerator -> SourceCodeTraverser (#19679) (Nicholas C. Zakas)0f49329refactor: use a service to emit warnings (#19725) (Francesco Trotta)20a9e59chore: update dependency shelljs to ^0.10.0 (#19740) (renovate[bot])v9.27.0
Features
d71e37ffeat: Allow flags to be set in ESLINT_FLAGS env variable (#19717) (Nicholas C. Zakas)ba456e0feat: Externalize MCP server (#19699) (Nicholas C. Zakas)07c1a7efeat: addallowRegexCharacterstono-useless-escape(#19705) (sethamus)7bc6c71feat: add no-unassigned-vars rule (#19618) (Jacob Bandes-Storch)ee40364feat: convert no-array-constructor suggestions to autofixes (#19621) (sethamus)32957cdfeat: support TS syntax inmax-params(#19557) (Nitin Kumar)Bug Fixes
5687ce7fix: correct mismatched removed rules (#19734) (루밀LuMir)dc5ed33fix: correct types and tighten type definitions inSourceCodeclass (#19731) (루밀LuMir)de1b5defix: correctserviceproperty name inLinter.ESLintParseResulttype (#19713) (Francesco Trotta)60c3e2cfix: sort keys in eslint-suppressions.json to avoid git churn (#19711) (Ron Waldon-Howe)9da90cafix: addallowReservedtoLinter.ParserOptionstype (#19710) (Francesco Trotta)fbb8be9fix: addinfotoESLint.DeprecatedRuleUsetype (#19701) (Francesco Trotta)Documentation
25de550docs: Update description of frozen rules to mention TypeScript (#19736) (Nicholas C. Zakas)bd5def6docs: Clean up configuration files docs (#19735) (Nicholas C. Zakas)4d0c60ddocs: Add Neovim to editor integrations (#19729) (Maria José Solano)71317ebdocs: Update README (GitHub Actions Bot)4c289e6docs: Update README (GitHub Actions Bot)f0f0d46docs: clarify that unused suppressions cause non-zero exit code (#19698) (Milos Djermanovic)8ed3273docs: fix internal usages ofConfigDatatype (#19688) (Francesco Trotta)eb316a8docs: addfmtandchecksections toPackage.json Conventions(#19686) (루밀LuMir)a3a2559docs: fix wording in Combine Configs (#19685) (Milos Djermanovic)c8d17e1docs: Update README (GitHub Actions Bot)Chores
f8f1560chore: upgrade @eslint/js@9.27.0 (#19739) (Milos Djermanovic)ecaef73chore: package.json update for @eslint/js release (Jenkins)596fdc6chore: update dependency @arethetypeswrong/cli to ^0.18.0 (#19732) (renovate[bot])f791da0chore: remove unbalanced curly brace from.editorconfig(#19730) (Maria José Solano)e86edeerefactor: Consolidate Config helpers (#19675) (Nicholas C. Zakas)cf36352chore: remove shared types (#19718) (Francesco Trotta)f60f276refactor: Easier RuleContext creation (#19709) (Nicholas C. Zakas)58a171echore: update dependency @eslint/plugin-kit to ^0.3.1 (#19712) (renovate[bot])3a075a2chore: update dependency @eslint/core to ^0.14.0 (#19715) (renovate[bot])44bac9dci: run tests in Node.js 24 (#19702) (Francesco Trotta)35304ddchore: add missingfundingfield to packages (#19684) (루밀LuMir)f305bebtest: mockprocess.emitWarningto prevent output disruption (#19687) (Francesco Trotta)v9.26.0
Features
e9754e7feat: add reportGlobalThis to no-shadow-restricted-names (#19670) (sethamus)0fa2b7afeat: add suggestions foreqeqeqrule (#19640) (Nitin Kumar)dcbdcc9feat: Add MCP server (#19592) (Nicholas C. Zakas)2dfd83efeat: addignoreDirectivesoption inno-unused-expressions(#19645) (sethamus)Bug Fixes
96e84defix: check cache file existence before deletion (#19648) (sethamus)d683aebfix: don't crash on tests with circular references inRuleTester(#19664) (Milos Djermanovic)9736d5dfix: addnamespacetoPlugin.metatype (#19661) (Milos Djermanovic)17bae69fix: updateRuleTester.run()type (#19634) (Nitin Kumar)Documentation
dd98d63docs: Update README (GitHub Actions Bot)c25e858docs: Update README (GitHub Actions Bot)b2397e9docs: Update README (GitHub Actions Bot)addd0a6docs: fix formatting of unordered lists in Markdown (#19660) (Milos Djermanovic)a21b38ddocs: Update README (GitHub Actions Bot)c0721a7docs: fix double space in command (#19657) (CamWass)Chores
5b247c8chore: upgrade to@eslint/js@9.26.0(#19681) (Francesco Trotta)d6fa4acchore: package.json update for @eslint/js release (Jenkins)0958690chore: disambiguate internal typesLanguageOptionsandRule(#19669) (Francesco Trotta)f1c858echore: fix internal type references toPluginandRule(#19665) (Francesco Trotta)40dd299refactor: One-shot ESQuery selector analysis (#19652) (Nicholas C. Zakas)1cfd702chore: update dependency @eslint/json to ^0.12.0 (#19656) (renovate[bot])v9.25.1
Bug Fixes
cdc8e8cfix: revert directive detection in no-unused-expressions (#19639) (sethamus)Chores
1f2b057chore: upgrade @eslint/js@9.25.1 (#19642) (Milos Djermanovic)771317fchore: package.json update for @eslint/js release (Jenkins)v9.25.0
Features
dcd95aafeat: support TypeScript syntax in no-empty-function rule (#19551) (sethamus)77d6d5bfeat: support TS syntax inno-unused-expressions(#19564) (Sweta Tanwar)90228e5feat: supportJSRuleDefinitiontype (#19604) (루밀LuMir)59ba6b7feat: add allowObjects option to no-restricted-properties (#19607) (sethamus)db650a0feat: support TypeScript syntax inno-invalid-thisrule (#19532) (Tanuj Kanti)9535cfffeat: support TS syntax inno-loop-func(#19559) (Nitin Kumar)Bug Fixes
910bd13fix:nodeTypeKeynot being used inNodeEventGenerator(#19631) (StyleShit)Documentation
ca7a735docs: updateno-undef-initwhen not to use section (#19624) (Tanuj Kanti)1b870c9docs: useeslint-config-xoin the getting started guide (#19629) (Nitin Kumar)5d4af16docs: add types for multiple rule options (#19616) (Tanuj Kanti)e8f8d57docs: Update README (GitHub Actions Bot)a40348fdocs: no-use-before-define tweaks (#19622) (Kirk Waiblinger)0ba3ae3docs: Update README (GitHub Actions Bot)865dbfedocs: ensure "learn more" deprecation links point to useful resource (#19590) (Kirk Waiblinger)f80b746docs: add known limitations for no-self-compare (#19612) (Nitin Kumar)865aed6docs: Update README (GitHub Actions Bot)Chores
88dc196chore: upgrade @eslint/js@9.25.0 (#19636) (Milos Djermanovic)345288dchore: package.json update for @eslint/js release (Jenkins)affe6bechore: upgrade trunk (#19628) (sethamus)dd20cf2test: fixno-loop-functest with duplicate variable reports (#19610) (Milos Djermanovic)bd05397chore: upgrade@eslint/*dependencies (#19606) (Milos Djermanovic)22ea18bchore: replace invalidinttype withnumberinside JSDocs. (#19597) (Arya Emami)v9.24.0
Features
556c25bfeat: support loading TS config files using--experimental-strip-types(#19401) (Arya Emami)72650acfeat: support TS syntax ininit-declarations(#19540) (Nitin Kumar)03fb0bcfeat: normalize patterns to handle "./" prefix in files and ignores (#19568) (Pixel998)071dcd3feat: support TS syntax inno-dupe-class-members(#19558) (Nitin Kumar)cd72bccfeat: Introduce a way to suppress violations (#19159) (Iacovos Constantinou)2a81578feat: support TS syntax inno-loss-of-precision(#19560) (Nitin Kumar)30ae4edfeat: add new options to class-methods-use-this (#19527) (sethamus)b79ade6feat: support TypeScript syntax inno-array-constructor(#19493) (Tanuj Kanti)Bug Fixes
b23d1c5fix: deduplicate variable names in no-loop-func error messages (#19595) (Nitin Kumar)fb8cdb8fix: useany[]type forcontext.options(#19584) (Francesco Trotta)Documentation
f857820docs: update documentation for--experimental-strip-types(#19594) (Nikolas Schröter)803e4afdocs: simplify gitignore path handling in includeIgnoreFile section (#19596) (Thomas Broyer)6d979ccdocs: Update README (GitHub Actions Bot)82177e4docs: Update README (GitHub Actions Bot)e849dc0docs: replace existing var with const (#19578) (Sweta Tanwar)0c65c62docs: don't pass filename when linting rule examples (#19571) (Milos Djermanovic)6be36c9docs: Update custom-rules.md code example of fixer (#19555) (Yifan Pan)Build Related
366e369build: re-enable Prettier formatting forpackage.jsonfiles (#19569) (Francesco Trotta)Chores
ef67420chore: upgrade @eslint/js@9.24.0 (#19602) (Milos Djermanovic)4946847chore: package.json update for @eslint/js release (Jenkins)a995acbchore: correct 'flter'/'filter' typo in package script (#19587) (Josh Goldberg ✨)b9a5efatest: skip symlink test on Windows (#19503) (fisker Cheung)46eea6dchore: removeRule&FormatterFunctionfromshared/types.js(#19556) (Nitin Kumar)bdcc91dchore: modify .editorconfig to keep parity with prettier config (#19577) (Sweta Tanwar)7790d83chore: fix some typos in comment (#19576) (todaymoon)76064a6test: ignorepackage-lock.jsonforeslint-webpack-plugin(#19572) (Francesco Trotta)v9.23.0
Features
557a0d2feat: support TypeScript syntax in no-useless-constructor (#19535) (Josh Goldberg ✨)8320241feat: support TypeScript syntax indefault-param-last(#19431) (Josh Goldberg ✨)833c4a3feat: defineConfig() supports "flat/" config prefix (#19533) (Nicholas C. Zakas)4a0df16feat: circular autofix/conflicting rules detection (#19514) (Milos Djermanovic)be56a68feat: support TypeScript syntax inclass-methods-use-this(#19498) (Josh Goldberg ✨)Bug Fixes
0e20aa7fix: move deprecatedRuleContextmethods to subtype (#19531) (Francesco Trotta)cc3bd00fix: reporting variable used in catch block inno-useless-assignment(#19423) (Tanuj Kanti)d46ff83fix:no-dupe-keysfalse positive with proto setter (#19508) (Milos Djermanovic)e732773fix: navigation of search results on pressing Enter (#19502) (Tanuj Kanti)f4e9c5ffix: allowRuleTesterto test files insidenode_modules/(#19499) (fisker Cheung)Documentation
5405939docs: show red underlines in TypeScript examples in rules docs (#19547) (Milos Djermanovic)48b53d6docs: replace var with const in examples (#19539) (Nitin Kumar)c39d7dbdocs: Update README (GitHub Actions Bot)a4f8760docs: revert accidental changes (#19542) (Francesco Trotta)280128fdocs: add copy button (#19512) (xbinaryx)cd83eaadocs: replacevarwithconstin examples (#19530) (Nitin Kumar)7ff0cdedocs: Update README (GitHub Actions Bot)996cfb9docs: migrate sass to module system (#19518) (xbinaryx)17cb958docs: replacevarwithletandconstin rule examples (#19515) (Tanuj Kanti)83e24f5docs: Replace var with let or const (#19511) (Jenna Toff)a59d0c0docs: Update docs for defineConfig (#19505) (Nicholas C. Zakas)fe92927docs:require-unicode-regexpadd note foriflag and\w(#19510) (Chaemin-Lim)Build Related
2357eddbuild: exclude autogenerated files from Prettier formatting (#19548) (Francesco Trotta)Chores
0ac8ea4chore: update dependencies for v9.23.0 release (#19554) (Francesco Trotta)20591c4chore: package.json update for @eslint/js release (Jenkins)901344fchore: update dependency @eslint/json to ^0.11.0 (#19552) (renovate[bot])5228383chore: fix update-readme formatting (#19544) (Milos Djermanovic)5439525chore: format JSON files in Trunk (#19541) (Francesco Trotta)75adc99chore: enabled Prettier in Trunk (#19354) (Josh Goldberg ✨)2395168chore: added .git-blame-ignore-revs for Prettier via trunk fmt (#19538) (Josh Goldberg ✨)129882dchore: formatted files with Prettier via trunk fmt (#19355) (Josh Goldberg ✨)1738dbcchore: temporarily disable prettier in trunk (#19537) (Josh Goldberg ✨)dc854fdchore: update dependency shelljs to ^0.9.0 (#19524) (renovate[bot])5d57496chore: fix some comments (#19525) (jimmycathy)9c5c6eetest: fix an assertion failure (#19500) (fisker Cheung)7a699a6chore: remove formatting-related lint rules internally (#19473) (Josh Goldberg ✨)c99db89test: replace WebdriverIO with Cypress (#19465) (Pixel998)v9.22.0
Features
7ddb095feat: Export defineConfig, globalIgnores (#19487) (Nicholas C. Zakas)Bug Fixes
19c0127fix: improve message forno-consolesuggestions (#19483) (Francesco Trotta)49e624ffix: improve error message for falsy parsed JS AST (#19458) (Josh Goldberg ✨)Documentation
86c5f37docs: Update README (GitHub Actions Bot)fbdeff0docs: Update README (GitHub Actions Bot)c9e8510docs: generate deprecation notice in TSDoc comments from rule metadata (#19461) (Francesco Trotta)2f386addocs: replacevarwithconstin rule examples (#19469) (Tanuj Kanti)0e688e3docs: Update README (GitHub Actions Bot)06b596ddocs: Restore the carrot to the position where the search input was lost (#19459) (Amaresh S M)Chores
97f788bchore: upgrade @eslint/js@9.22.0 (#19489) (Milos Djermanovic)eed409achore: package.json update for @eslint/js release (Jenkins)f9a56d3chore: upgrade eslint-scope@8.3.0 (#19488) (Milos Djermanovic)v9.21.0
Features
418717ffeat: introduce new deprecated types for rules (#19238) (fnx)5c5b802feat: Add--extCLI option (#19405) (Milos Djermanovic)Bug Fixes
db5340dfix: update missing plugin message template (#19445) (Milos Djermanovic)d8ffdd4fix: do not exit process on rule crash (#19436) (Francesco Trotta)Documentation
c5561eadocs: Update README (GitHub Actions Bot)80b0485docs: replacevarwithletandconstin rule example (#19434) (Tanuj Kanti)f67d5e8docs: Update README (GitHub Actions Bot)75afc61docs: Update README (GitHub Actions Bot)0636cabdocs: Update Eleventy from v2 to v3 (#19415) (Amaresh S M)dd7d930docs: Update README (GitHub Actions Bot)Chores
a8c9a9fchore: update@eslint/eslintrcand@eslint/js(#19453) (Francesco Trotta)265e0cfchore: package.json update for @eslint/js release (Jenkins)3401b85test: add test forRule.ReportDescriptortype (#19449) (Francesco Trotta)e497aa7chore: update rewrite dependencies (#19448) (Francesco Trotta)dab5478chore: better error message for missing plugin in config (#19402) (Tanuj Kanti)ebfe2ebchore: set js language for bug report issue config block (#19439) (Josh Goldberg ✨)5fd211dtest: processors can return subpaths (#19425) (Milos Djermanovic)v9.20.1
Bug Fixes
274f054fix: fixRuleContexttype (#19417) (Francesco Trotta)Documentation
fe3ccb2docs: allow typing in search box while dropdown is open (#19424) (Amaresh S M)93c78a5docs: Add instructions for pnpm compat (#19422) (Nicholas C. Zakas)b476a93docs: Fix Keyboard Navigation for Search Results (#19416) (Amaresh S M)ccb60c0docs: Update README (GitHub Actions Bot)✨ This PR was created by Minori, your friendly dependency updater! 🌸
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