eslint

An AST-based pattern checker for JavaScript.

Latest 10.12.0431 published versionseslint/eslint

Release notes available: 1
Commit history only: 0
History missing: 0

Last checked 21 Sept 2026, 21:07 UTC

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4.2.0

9 Jul 2017GitHub Release

Additional changes to review2Matched wording:no longermigration guideThese matches may be harmless in context. Expand to see the excerpts.

The changelog contains the phrase “no longer”; its impact needs context.
f00854e Fix: --quiet no longer fixes warnings (fixes #8675) (#8858) (Kevin Partington)
The changelog points readers to a migration guide.

e0f0101 Update: fix indentation of nested function parameters (fixes #8892) (#8900) (Teddy Katz)
9f95a3e Chore: remove unused helper method from indent (#8901) (Teddy Katz)
11ffe6b Fix: no-regex-spaces rule incorrectly fixes quantified spaces (#8773) (Keri Warr)
975dacf Update: fix indentation of EmptyStatements (fixes #8882) (#8885) (Teddy Katz)
88ed041 Build: Turnoff CI branch build (fixes #8804) (#8873) (Gyandeep Singh)
72f22eb Chore: replace is-my-json-valid with Ajv (#8852) (Gajus Kuizinas)
7c8de92 Docs: Clarified PR guidelines in maintainer guide (#8876) (Kevin Partington)

All versions Compare with 4.1.1

Release notes available: 1
Commit history only: 0
History missing: 0

Last checked 21 Sept 2026, 21:07 UTC

Checking sources…

4.2.0

9 Jul 2017GitHub Release

Additional changes to review2Matched wording:no longermigration guideThese matches may be harmless in context. Expand to see the excerpts.

The changelog contains the phrase “no longer”; its impact needs context.
f00854e Fix: --quiet no longer fixes warnings (fixes #8675) (#8858) (Kevin Partington)
The changelog points readers to a migration guide.

e0f0101 Update: fix indentation of nested function parameters (fixes #8892) (#8900) (Teddy Katz)
9f95a3e Chore: remove unused helper method from indent (#8901) (Teddy Katz)
11ffe6b Fix: no-regex-spaces rule incorrectly fixes quantified spaces (#8773) (Keri Warr)
975dacf Update: fix indentation of EmptyStatements (fixes #8882) (#8885) (Teddy Katz)
88ed041 Build: Turnoff CI branch build (fixes #8804) (#8873) (Gyandeep Singh)
72f22eb Chore: replace is-my-json-valid with Ajv (#8852) (Gajus Kuizinas)
7c8de92 Docs: Clarified PR guidelines in maintainer guide (#8876) (Kevin Partington)

8796d55 Docs: add missing item to 4.0 migration guide table of contents (#8835) (薛定谔的猫)

d1fc408 Docs: Update CLA link in Contributing docs (#8883) (Calvin Freitas)

931a9f1 Fix: indent false positive with multi-line await expression (#8837) (薛定谔的猫)

3767cda Update: add no-sync option to allow at root level (fixes #7985) (#8859) (Victor Hom)

1ce553d Docs: Fix wording of minProperties in object-curly-newline (fixes #8874) (#8878) (solmsted)

f00854e Fix: --quiet no longer fixes warnings (fixes #8675) (#8858) (Kevin Partington)

b678535 Chore: Add collapsible block for config in ISSUE_TEMPLATE (#8872) (Gyandeep Singh)

1f5bfc2 Update: Add always-multiline option to multiline-ternary (fixes #8770) (#8841) (Nathan Woltman)

22116f2 Fix: correct comma-dangle JSON schema (#8864) (Evgeny Poberezkin)

676af9e Update: fix indentation of JSXExpressionContainer contents (fixes #8832) (#8850) (Teddy Katz)

330dd58 Chore: fix title of linter test suite (#8861) (Teddy Katz)

60099ed Chore: enable for-direction rule on ESLint codebase (#8853) (薛定谔的猫)

e0d1a84 Chore: upgrade eslint-plugin-eslint-plugin & eslint-plugin-node (#8856) (薛定谔的猫)

0780d86 Chore: remove identical tests (#8851) (Teddy Katz)

5c3ac8e Fix: arrow-parens fixer gets tripped up with trailing comma in args (#8838) (薛定谔的猫)

c4f2e29 Build: fix race condition in demo (#8827) (Teddy Katz)

c693be5 New: Allow passing a function as fix option (fixes #8039) (#8730) (Ian VanSchooten)

8796d55 Docs: add missing item to 4.0 migration guide table of contents (#8835) (薛定谔的猫)

742998c doc md update: false -> false (#8825) (Erik Vold)

ce969f9 Docs: add guidelines for patch release communication (fixes #7277) (#8823) (Teddy Katz)

5c83c99 Docs: Clarify arrow function parens in no-extra-parens (fixes #8741) (#8822) (Kevin Partington)

84d921d Docs: Added note about Node/CJS scoping to no-redeclare (fixes #8814) (#8820) (Kevin Partington)

85c9327 Update: fix parenthesized CallExpression indentation (fixes #8790) (#8802) (Teddy Katz)

be8d354 Update: simplify variable declarator indent handling (fixes #8785) (#8801) (Teddy Katz)

9417818 Fix: no-debugger autofixer produced invalid syntax (#8806) (Teddy Katz)

8698a92 New: getter-return rule (fixes #8449) (#8460) (薛定谔的猫)

eac06f2 Fix: no-extra-parens false positives for variables called "let" (#8808) (Teddy Katz)

616587f Fix: dot-notation autofix produces syntax errors for object called "let" (#8807) (Teddy Katz)

a53ef7e Fix: don't require a third argument in linter.verifyAndFix (fixes #8805) (#8809) (Teddy Katz)

5ad8b70 Docs: add minor formatting improvement to paragraph about parsers (#8816) (Teddy Katz)

4.2.0#

4.2.0#

4.2.0

4.2.0