eslint

An AST-based pattern checker for JavaScript.

Latest 10.12.0431 published versionseslint/eslint

Last checked 21 Sept 2026, 21:07 UTC

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0.24.0

Breaking signals26 Jun 2015GitHub Release

A minor release before 1.0 may contain incompatible changes.
0.23.0 → 0.24.0

Upgrade: eslint-tester to 0.8.1 (Nicholas C. Zakas)
Fix: no-dupe-args sparse array crash (fixes #2848) (Chris Walker)
Fix: space-after-keywords should ignore extra parens (fixes #2847) (Mathias Schreck)
New: add no-unexpected-multiline rule (fixes #746) (Glen Mailer)
Update: refactor handle-callback-err to improve performance (fixes #2841) (Mathias Schreck)
Fix: Add --init to the CLI options (fixes #2817) (Gyandeep Singh)
Update: Add except-parens option to no-return-assign rule (fixes #2809) (Toru Nagashima)
Fix: handle-callback-err missing arrow functions (fixes #2823) (Jamund Ferguson)
Fix: no-extra-semi in class bodies (fixes #2794) (Toru Nagashima)

Last checked 21 Sept 2026, 21:07 UTC

Checking sources…

Breaking signals26 Jun 2015GitHub Release

A minor release before 1.0 may contain incompatible changes.
0.23.0 → 0.24.0

Upgrade: eslint-tester to 0.8.1 (Nicholas C. Zakas)
Fix: no-dupe-args sparse array crash (fixes #2848) (Chris Walker)
Fix: space-after-keywords should ignore extra parens (fixes #2847) (Mathias Schreck)
New: add no-unexpected-multiline rule (fixes #746) (Glen Mailer)
Update: refactor handle-callback-err to improve performance (fixes #2841) (Mathias Schreck)
Fix: Add --init to the CLI options (fixes #2817) (Gyandeep Singh)
Update: Add except-parens option to no-return-assign rule (fixes #2809) (Toru Nagashima)
Fix: handle-callback-err missing arrow functions (fixes #2823) (Jamund Ferguson)
Fix: no-extra-semi in class bodies (fixes #2794) (Toru Nagashima)

Fix: Check type to be file when looking for config files (fixes #2790) (Gyandeep Singh)

Fix: valid-jsdoc to work for object getters (fixes #2407) (Gyandeep Singh)

Update: Add an option as an object to generator-star-spacing rule (fixes #2787) (Toru Nagashima)

Build: Update markdownlint dependency (David Anson)

Fix: context report message to handle more scenarios (fixes #2746) (Gyandeep Singh)

Update: Ignore JsDoc comments by default for spaced-comment (fixes #2766) (Gyandeep Singh)

Fix: one-var 'never' option for mixed initialization (Fixes #2786) (Ian VanSchooten)

Docs: Fix a minor typo in a prefer-const example (jviide)

Fix: comma-dangle always-multiline: no comma right before the last brace (fixes #2091) (Benoît Zugmeyer)

Fix: Allow blocked comments with markers and new-line (fixes #2777) (Gyandeep Singh)

Docs: small fix in quote-props examples (Jose Roberto Vidal)

Fix: object-shorthand rule should not warn for NFEs (fixes #2748) (Michael Ficarra)

Fix: arraysInObjects for object-curly-spacing (fixes #2752) (Jamund Ferguson)

Docs: Clarify --rule description (fixes #2773) (Nicholas C. Zakas)

Fix: object literals in arrow function bodies (fixes #2702) (Jose Roberto Vidal)

New: constructor-super rule (fixes #2720) (Toru Nagashima)

New: no-this-before-super rule (fixes #2721) (Toru Nagashima)

Fix: space-unary-ops flags expressions starting w/ keyword (fixes #2764) (Michael Ficarra)

Update: Add block options to lines-around-comment rule (fixes #2667) (Gyandeep Singh)

New: array-bracket-spacing (fixes #2226) (Jamund Ferguson)

Fix: No-shadow rule duplicating error messages (fixes #2706) (Aliaksei Shytkin)