Phase 15 · Testing
TopicsVitest
Part of the Frontend Developer Roadmap.
Summary
A fast, modern test runner built for Vite-based projects, with a Jest-compatible API — increasingly the default choice for new projects using Vite.
How to Learn This
- 1Set up Vitest in a Vite project and write a first test.
- 2Compare its speed and config to a Jest setup you've used before.
- 3Learn its built-in support for ESM and TypeScript with minimal config.
More topics in Testing
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