- Added consecutive option for a single variable and ensured nodes inherit at least their parent’s indentation (fixes #4680, #9994, #9995).
- Fixed a false positive related to ES2018 RegExp enhancements and corrected JSXText trailing linebreak indentation (fixes #9893, #9878).
- Updated documentation: clarified default node_modules ignoring, wrapped Buffer() in backticks, fixed lodash typos, and refreshed ECMAScript version info in the FAQ; also enabled no‑param‑reassign rule for the ESLint codebase.
v4.19.0
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Added handling for underflow without loss of precision and introduced checkConditionalExpressions to avoid unmodified loop conditions.
Fixed ASI hazard handling and false positives in various linting rules (e.g., no unused labels, getters, and unused vars).
Export ConfigObject from eslint/config to enable external usage.