A pluggable and configurable linter tool for identifying and reporting on patterns in JavaScript. Maintain your code quality with ease.

ESLint's platform is a popular linting tool for JavaScript, offering insights into code quality, code style conventions, and static code analysis. Through documentation, tutorials, and configuration guides, ESLint offers insights into identifying and fixing common errors and code smells in JavaScript codebases. Developers can learn about ESLint rules, plugins, and integrations to maintain clean and consistent code across projects.

ESLint

ESLint v9.30.0 introduces the basePath property for config objects, allowing developers to target specific subdirectories within projects. The experimental configuration file resolution feature is now stable with the v10_config_lookup_from_file flag. The no-duplicate-imports rule gains a new allowSeparateTypeImports option to handle TypeScript import and import type statements separately. Additional improvements include better error handling in the getIndexFromLoc method and various bug fixes.

ESLint v9.30.0 released