eslint

An AST-based pattern checker for JavaScript.

Latest 10.12.0431 published versionseslint/eslint

All versions Compare with 0.18.0

Last checked 21 Sept 2026, 21:07 UTC

Checking sources…

0.19.0

Breaking signals11 Apr 2015GitHub Release

Potential breaking changes

A minor release before 1.0 may contain incompatible changes.
0.18.0 → 0.19.0

Upgrade: Espree to 2.0.1 (Nicholas C. Zakas)
Docs: Update one-var documentation (fixes #2210) (Nicholas C. Zakas)
Update: Add test for no-undef (fixes #2214) (Nicholas C. Zakas)
Fix: Report better location for padded-blocks error (fixes #2224) (Nicholas C. Zakas)
Fix: Don't check concise methods in quote-props (fixes #2251) (Nicholas C. Zakas)
Fix: Consider tabs for space-in-parens rule (fixes #2191) (Josh Quintana)
Fix: block-scoped-var to work with classes (fixes #2280) (Nicholas C. Zakas)
Docs: Remove trailing spaces, enable corresponding markdownlint rule. (David Anson)
Fix: padded-blocks with ASI (fixes #2273) (Brandon Mills)
Fix: Handle comment lines in newline-after-var (fixed #2237) (Casey Visco)

All versions Compare with 0.18.0

Last checked 21 Sept 2026, 21:07 UTC

Checking sources…

0.19.0

Breaking signals11 Apr 2015GitHub Release

Potential breaking changes

A minor release before 1.0 may contain incompatible changes.
0.18.0 → 0.19.0

Upgrade: Espree to 2.0.1 (Nicholas C. Zakas)
Docs: Update one-var documentation (fixes #2210) (Nicholas C. Zakas)
Update: Add test for no-undef (fixes #2214) (Nicholas C. Zakas)
Fix: Report better location for padded-blocks error (fixes #2224) (Nicholas C. Zakas)
Fix: Don't check concise methods in quote-props (fixes #2251) (Nicholas C. Zakas)
Fix: Consider tabs for space-in-parens rule (fixes #2191) (Josh Quintana)
Fix: block-scoped-var to work with classes (fixes #2280) (Nicholas C. Zakas)
Docs: Remove trailing spaces, enable corresponding markdownlint rule. (David Anson)
Fix: padded-blocks with ASI (fixes #2273) (Brandon Mills)
Fix: Handle comment lines in newline-after-var (fixed #2237) (Casey Visco)

Docs: Standardize on '*' for unordered lists, enable corresponding markdownlint rule. (David Anson)

Fix: no-undef and no-underscore-dangle to use double quotes (fixes #2258) (Gyandeep Singh)

Docs: Improve grammar and style in comma-dangle.md (Nate Eagleson)

Docs: Improve grammar and style in padded-blocks.md (Nate Eagleson)

Docs: Update URL in no-wrap-func.md to resolve 404 (Nate Eagleson)

Docs: Fix typo in command-line-interface.md (Nate Eagleson)

Docs: Fix typo in working-with-rules.md (Nate Eagleson)

Docs: Remove hard tabs from *.md, enable corresponding markdownlint rule. (David Anson)

Fix: Function id missing in parent scope when using ecmaFeature modules for rule block-scoped-var (fixes #2242) (Michael Ferris)

Fix: Ignore single lines for vertical alignment (fixes #2018) (Ian VanSchooten)

Fix: Allow inline comments in newline-after-var rule (fixes #2229) (Casey Visco)

Upgrade: Espree 2.0.0 and escope 3.0.0 (fixes #2234, fixes #2201, fixes (Nicholas C. Zakas)

Docs: Update --no-ignore warning (Brandon Mills)

Build: Remove jshint files (fixes #2222) (Jeff Tan)

Docs: no-empty fix comment change (refs #2188) (Gyandeep Singh)

Fix: duplicate semi and no-extra-semi errors (fixes #2207) (Brandon Mills)

Docs: Update processors description (Nicholas C. Zakas)

Fix: semi error on export declaration (fixes #2194) (Brandon Mills)

New: operator-linebreak rule (fixes #1405) (Benoît Zugmeyer)

Docs: Fixing broken links in documentation (Ilya Volodin)

Upgrade: Espree to 0.12.3 (fixes #2195) (Gyandeep Singh)

Fix: camelcase rule with {properties: never} shouldn't check assignment (fixes #2189) (Gyandeep Singh)

New: Allow modifying base config (fixes #2143) (Meo)

New: no-continue rule (fixes #1945) (borislavjivkov)

Fix: no-empty rule should allow any comments (fixes #2188) (Gyandeep Singh)

Docs: Fix spell in camelcase doc (fixes #2190) (Gyandeep Singh)

Fix: Require semicolon after import/export statements (fixes #2174) (Gyandeep Singh)

Build: Add linting of Markdown files to "npm test" script (fixes #2182) (David Anson)

Build: Fixing site generation (Ilya Volodin)

Build: Fix gensite task to work even if files are missing (Nicholas C. Zakas)

0.19.0#

Potential breaking changes

0.19.0#

Potential breaking changes

0.19.0

0.19.0