ESLint v6.4.0 released

by Ilya Volodin - 13 September 2019

We just pushed ESLint v6.4.0, which is a minor release upgrade of ESLint. This release adds some new features and fixes several bugs found in the previous release.

Highlights

Three new rules: no-import-assign, prefer-regex-literals, default-param-last
accessor-pairs and computed-property-spacing rules has been updated with a new option enforceForClassMembers

Features

1c921c6 New: add no-import-assign (fixes #12237) (#12252) (Toru Nagashima)
3be04fd New: Add prefer-regex-literals rule (fixes #12238) (#12254) (Milos Djermanovic)
0313441 New: add rule default-param-last (fixes #11361) (#12188) (Chiawen Chen)

Enhancements

540296f Update: enforceForClassMembers option to accessor-pairs (fixes #12063) (#12192) (Milos Djermanovic)
d3c2334 Update: flag nested block with declaration as error (#12193) (David Waller)
b2498d2 Update: Fix handling of property names in no-self-assign (#12105) (Milos Djermanovic)
1ee61b0 Update: enforceForClassMembers computed-property-spacing (fixes #12049) (#12214) (Milos Djermanovic)
db2a29b Update: indentation of comment followed by semicolon (fixes #12232) (#12243) (Kai Cataldo)
37c0fde Update: Report global Atomics calls in no-obj-calls (fixes #12234) (#12258) (Milos Djermanovic)
e38f5fd Update: fix no-octal-escape false negatives after \0 (#12079) (Milos Djermanovic)
7621f5d Update: add more specific linting messages to space-in-parens (#11121) (Che Fisher)

Bug Fixes

f826eab Fix: Allow line comment exception in object-curly-spacing (fixes #11902) (#12216) (Milos Djermanovic)
ae17d1c Fix: no-sequences is reporting incorrect locations (#12241) (Milos Djermanovic)
365331a Fix: object-shorthand providing invalid fixes for typescript (#12260) (Brad Zacher)
985c9e5 Fix: space-before-function-paren autofix removes comments (fixes #12259) (#12264) (Milos Djermanovic)
01da7d0 Fix: eqeqeq rule reports incorrect locations (#12265) (Milos Djermanovic)
a41fdc0 Fix: Remove autofixer for no-unsafe-negation (#12157) (Milos Djermanovic)
21eb904 Fix: basePath of OverrideTester (fixes #12032) (#12205) (Toru Nagashima)
2b1a13f Fix: no-extra-boolean-cast reports wrong negation node (fixes #11324) (#12197) (Milos Djermanovic)
e10eeba Fix: quotes autofix produces syntax error with octal escape sequences (#12118) (Milos Djermanovic)

Documentation