Migrate Jest test suites to Vitest using automated codemods and configuration generation.
npx skills add https://github.com/el-feo/ai-context --skill vitest
Please help me install this Agent Skill. Skill: vitest Source: https://github.com/el-feo/ai-context/tree/main/skills/vitest Command: npx skills add https://github.com/el-feo/ai-context --skill vitest
This Skill focuses on migrating from Jest to Vitest with automated tooling, configuration guidance, and best practices for a smooth transition.
Use the migration script to convert tests, set up vitest.config.ts, and update package.json scripts.
High-intent search queries and answers about installing and using this skill.
Jest-to-Vitest migration uses automated codemods to translate test syntax, API calls, and configuration. The migration workflow applies codemods across your test suite, generates a vitest.config.ts file, updates package.json scripts, and handles framework-specific setup for React, Vue, Next.js, and Node projects in both JavaScript and TypeScript.
Yes. Automated codemods handle the majority of Jest-to-Vitest translation, including API mappings and configuration changes. The migration includes scripts to update dependencies and test runners, reducing manual effort. Framework-specific adjustments and optional backup guidance are provided for edge cases.
Migration supports Jest test suites across React, Vue, Next.js, and Node projects in both JavaScript and TypeScript. Framework-specific guidance handles environment setup, configuration generation, and API adjustments tailored to each framework's testing patterns.
Configuration migration maps Jest settings to Vitest equivalents and generates a vitest.config.ts file. The process includes test-environment setup, dependency updates in package.json, and script rewrites. Complete workflow guidance ensures your existing Jest configuration translates correctly to Vitest.
The migration workflow includes optional backup and rollback guidance to revert changes if needed. Review the rollback documentation before running codemods to understand recovery steps for your specific project setup.
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