Writes React/TypeScript tests using Vitest and React Testing Library. Use when "write react tests", "vitest", "component test", "hook test", "RTL", "testing library", "snapshot test", or testing React components, hooks, and utilities.
$npx -y skills add iliaal/whetstone --skill testing-reactInstalls into the current project.
Run `npx skills use "https://github.com/iliaal/whetstone" --skill "iliaal/whetstone/testing-react"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/iliaal/whetstone" that are relevant to the current task. Run `npx skills add "https://github.com/iliaal/whetstone"` and select the relevant skills, then follow their instructions.