{"library":"eslint-plugin-utils","type":"library","category":null,"description":"eslint-plugin-utils is a utility library for building ESLint plugins and custom rules, developed as part of the un-ts monorepo. The current stable version is 0.4.1, released in December 2024, with a focus on compatibility with ESLint flat config and TypeScript. It provides helpers for rule creation, schema validation, and AST traversal, reducing boilerplate for ESLint plugin authors. Key differentiators include first-class TypeScript support with bundled types, dependency on @typescript-eslint/utils for type-safe rule creation, and support for both legacy and flat ESLint configurations. The package follows semver and is updated as part of a monorepo with several related plugins (text, markup, htm).","language":"javascript","status":"active","version":"0.4.1","tags":["javascript","eslint","eslint-utils","eslint-plugin-utils","typescript"],"last_verified":"Wed May 27","install":[{"cmd":"npm install eslint-plugin-utils","imports":["import { createRule } from 'eslint-plugin-utils'","import eslintPluginUtils from 'eslint-plugin-utils'","import { getFilename } from 'eslint-plugin-utils'","import { RuleTester } from 'eslint-plugin-utils'"]},{"cmd":"yarn add eslint-plugin-utils","imports":[]},{"cmd":"pnpm add eslint-plugin-utils","imports":[]}],"homepage":null,"github":"https://github.com/un-ts/eslint","docs":null,"changelog":null,"pypi":null,"npm":"https://www.npmjs.com/package/eslint-plugin-utils","openapi_spec":null,"status_page":null,"smithery":null,"compatibility":{"summary":{"python_range":"18–22","success_rate":0,"avg_install_s":null,"avg_import_s":null,"wheel_type":null},"url":"https://checklist.day/v1/registry/eslint-plugin-utils/compatibility"}}