poolsÇ 0 `threads` to run tests using `node:worker_threads` (isolation is provided with a new worker context 0 `forks` to run tests using `node:child_process` (isolation is provided with a new `child_process.fork` process) https://github.com/vitest-dev/vitest/blob/471cf97b0c00621d74bf9b880d02e293146b2290/docs/advanced/pool.md?plain=1#L9 Q: なぜWorker threads?
that execute JavaScript in parallel. node:worker_threadsモジュールを使うことで、 JavaScriptを するスレッドを作成できる 並列で実行 https://nodejs.org/api/worker_threads.html#worker-threads
`node:worker_threads` via Tinypool (a lightweight fork of Piscina), allowing tests to run simultaneously. デフォルトだと、Vitestはnode:worker_threadsを使いマルチスレッ ドで並列にテストを実行する。 https://github.com/vitest-dev/vitest/blob/471cf97b0c00621d74bf9b880d02e293146b2290/docs/guide/features.md?plain=1#L35 意訳ネ Q: Vitestでの並列処理って?
`node:worker_threads` via (a lightweight fork of Piscina), allowing tests to run simultaneously. Tinypool https://github.com/vitest-dev/vitest/blob/471cf97b0c00621d74bf9b880d02e293146b2290/docs/guide/features.md?plain=1#L35 ナニモワカラナイ