ESLint Webpack Plugin

A webpack plugin that integrates ESLint into the webpack build process, linting JavaScript files during compilation. Current stable version is 6.0.0, released April 2026. Requires webpack 5 and ESLint 9+. Key changes: v5 switched to flat config by default, v6 dropped threads option, removed ESLint 8 and Node.js 18 support. Official plugin from webpack organization, ships TypeScript types, supports caching and auto-fix. Distinguished by seamless webpack integration vs standalone ESLint usage.