eslint-plugin-sonarjs

ESLint plugin maintained by Sonar that provides original JS/TS rules from the SonarJS analyzer, including code smell, bug detection, testing, accessibility, and security rules. Version 4.0.3 supports ESLint 8/9/10 and ships TypeScript types. Release cadence is frequent with regular bug fixes and rule additions. Key differentiator: direct integration of SonarQube/SonarCloud rules into ESLint, offering a single recommended config for ESLint 9 and a legacy config for ESLint 8.