eslint-plugin-react-hooks

Note: 7.1.0 accidentally removed the component-hook-factories rule, causing errors for users who referenced it in their ESLint config. This is now fixed.

• Add deprecated no-op component-hook-factories rule for backwards compatibility. (@mofeiZ in #36307)

This release adds ESLint v10 support, improves performance by skipping compilation for non-React files, and includes compiler lint improvements including better set-state-in-effect detection, improved ref validation, and more helpful error reporting.

• Add ESLint v10 support. (@azat-io in #35720)

• Skip compilation for non-React files to improve performance. (@josephsavona in #35589)

• Fix exhaustive deps bug with Flow type casting. (@jorge-cab in #35691)

• Fix useEffectEvent checks in component syntax. (@jbrown215 in #35041)

• Improved set-state-in-effect validation with fewer false negatives. (@jorge-cab in #35134, @josephsavona in #35147, @jackpope in #35214, @chesnokov-tony in #35419, @jsleitor in #36107)

• Improved ref validation for non-mutating functions and event handler props. (@josephsavona in #35893, @kolvian in #35062)

• Compiler now reports all errors instead of stopping at the first. (@josephsavona in #35873–#35884)

• Improved source locations and error display in compiler diagnostics. (@nathanmarks in #35348, @josephsavona in #34963)

• Disallowed passing inline useEffectEvent values as JSX props to guard against accidental propagation.

• Switch to export = so eslint-plugin-react-hooks emits correct types for consumers in Node16 ESM projects.

• Tightened the typing of configs.flat so the configs export is always defined.

• Fix named import runtime errors. (#34951, #34953

This release slims down presets to just 2 configurations (recommended and recommended-latest), and all compiler rules are enabled by default.

• breaking

  Removed recommended-latest-legacy and flat/recommended configs. The plugin now provides recommended (legacy and flat configs with all recommended rules), and recommended-latest (legacy and flat configs with all recommended rules plus new bleeding edge experimental compiler rules). (@poteto in #34757)