ESLint v8.x end-of-life is 2024-10-05 and will not be maintained after that. Upgrade or consider long-term support options

ESLint 0.4.4 released

We just pushed ESLint 0.4.2, which is a minor release mostly to fix some bugs.

Breaking Changes

There are no breaking changes in this release.

Complete Changelog

The following is the complete list of changes in this version:

  • Fix no-used-vars to report FunctionExpression params (fixes #697). (Andrey Popp)
  • fixes #711: eslint reports wrong line number for files with shebang (Michael Ficarra)
  • Fix for no-unused-vars and MemberExpression (Andrey Popp)
  • added no-warning-comments rule (Alexander Schmidt)
  • fixes #699: brace-style does not check function expressions (Michael Ficarra)
  • rewrite block-scoped-var (Michael Ficarra)
  • recommend using hasOwnProperty from Object.prototype in guard-for-in docs (Michael Ficarra)
  • change conf/environments.json spacing to be simpler and more consistent (Michael Ficarra)
  • Update API to use context.getFilename() instead of .filename. (Loren Segal)
  • Small changes, JSDoc is clarified (Aliaksei Shytkin)
  • Move FileFinder to separate file (Aliaksei Shytkin)
  • Cache if file is not found (Aliaksei Shytkin)
  • Use cache on config files seach (Aliaksei Shytkin)
  • Added .eslintignore to load from parents folders (fixes #681) (Aliaksei Shytkin)
  • fix ‘node-modules’ typo in docs (Fred K. Schott)
  • Upgrade to the latest version of doctrine. (Brian Di Palma)
  • Document optional filename and default it to ‘<input>’. (Loren Segal)
  • Fix: Compatibility for Node 0.8 (Nicholas C. Zakas)
  • Update: Makefile.js now uses shelljs-nodecli (Nicholas C. Zakas)
  • #681 apply all .eslintignore exclusions (Aliaksei Shytkin)
  • Add RuleContext.filename property (for #468). (Loren Segal)

The latest ESLint news, case studies, tutorials, and resources.

Trunk becomes ESLint gold sponsor
1 min read

Trunk becomes ESLint gold sponsor

We are happy to announce that Trunk is a gold sponsor of ESLint. We are grateful to founders Eli Schleifer and David Apirian, as well as the whole Trunk team.

ESLint v9.9.1 released
1 min read

ESLint v9.9.1 released

We just pushed ESLint v9.9.1, which is a patch release upgrade of ESLint. This release fixes several bugs found in the previous release.