ESLint v4.0.0 released

We just pushed ESLint v4.0.0, which is a major release upgrade of ESLint. This release adds some new features and fixes several bugs found in the previous release. This release also has some breaking changes, so please read the following closely.

Highlights


Changes since v4.0.0-rc.0:

Enhancements

  • 34c4020 Update: Add support for parens on left side for-loops (fixes: #8393) (#8679) (Victor Hom)

Bug Fixes

  • 3da7b5e Fix: Semi-Style only check for comments when tokens exist (fixes #8696) (#8697) (Reyad Attiyat)
  • 3cfe9ee Fix: Add space between async and param on fix (fixes #8682) (#8693) (Reyad Attiyat)

Documentation

Chores