Vitest Reference

Covers Vitest config, test APIs, mocking, fixtures, filtering, coverage and browser mode.

Haarnessverifiedtestingvitestunit testingmockingcoveragevite

Install

1
Get Haarness
Free and open source. Skip this step if Haarness is already on your computer.
Download for macOSor
$curl -fsSL https://haarness.ai/install.sh | sh
Free and open source. Skip this step if Haarness is already on your computer.
Download for Windowsor
PS>irm https://haarness.ai/install.ps1 | iex
Free and open source. Skip this step if Haarness is already on your computer.
Download for Linuxor
$curl -fsSL https://haarness.ai/install.sh | sh
Haarness installs on a computer. Open this page there to continue, or use it in the cloud below.
Haarness installs on a computer. Open this page there to continue, or use it in the cloud below.
Haarness installs on a computer. Open this page there to continue, or use it in the cloud below.
Haarness installs on a computer. Open this page there to continue, or use it in the cloud below.
2
Add Vitest Reference
Run this in a terminal. Add --global to install for every project, or --local for this project only.
haarness marketplace install skill haarness/vitest

From antfu/skills (skills/vitest), by antfu. Licence: MIT. Haarness keeps it in sync with the repository; installs update themselves.