using-browser-mode
Using Browser Mode
This skill teaches Vitest browser mode setup, configuration, and testing patterns.
Browser Mode Overview
Browser mode runs tests in actual browsers instead of Node.js environments, enabling:
- Real browser APIs (DOM, fetch, localStorage, etc.)
- Visual regression testing
- Component testing with real rendering
- User interaction testing
Provider Packages
Vitest 4.x requires separate provider packages:
Playwright Provider (Recommended)
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