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vitest

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Vitest · Testing, watch mode, and js unit tests from the terminal.

$ npm i -g vitest
One-liner to try
$ vitest run

Agent pack

Copy into an agent

A markdown-ready setup brief with install, verify, safe starting commands, and guardrails for AI agents.

Open .md
Readiness
Usable with guardrails · 50/100
Verify
vitest --version
Agent URL
/cli/vitest/agent.md

Quick reference

Installnpm i -g vitest
Verifyvitest --version
First commandvitest run

About

Testing, watch mode, and js unit tests from the terminal. Built by Vitest.

Example workflow

1. vitest run

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