{"library":"eslint-vitest-rule-tester","type":"library","category":null,"description":"ESLint rule tester integration with Vitest, providing a modern testing experience for ESLint rules. Current stable version is 3.1.0, supporting ESLint v9.10+ and Vitest v1-v4. Key differentiators: built-in snapshot support for outputs and errors, async hooks, onResult callback for custom assertions, and TypeScript types included. Released actively by the antfu-collective, used by ESLint Stylistic and other popular plugins. No need for Vitest globals.","language":"javascript","status":"active","version":"3.1.0","tags":["javascript","eslint","vitest","rule-tester","typescript"],"last_verified":"Wed May 27","install":[{"cmd":"npm install eslint-vitest-rule-tester","imports":["import { run } from 'eslint-vitest-rule-tester'","import { createRuleTester } from 'eslint-vitest-rule-tester'","import { runClassic } from 'eslint-vitest-rule-tester'"]},{"cmd":"yarn add eslint-vitest-rule-tester","imports":[]},{"cmd":"pnpm add eslint-vitest-rule-tester","imports":[]}],"homepage":null,"github":"https://github.com/antfu-collective/eslint-vitest-rule-tester","docs":null,"changelog":null,"pypi":null,"npm":"https://www.npmjs.com/package/eslint-vitest-rule-tester","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-vitest-rule-tester/compatibility"}}