perf(module-runner): use module.registerHooks when available#20980
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sapphi-red merged 1 commit intovitejs:mainfrom Oct 22, 2025
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## What's the problem this PR addresses? Node.js added support for a `conditions` flag in [`_resolveFilename`](https://github.com/nodejs/node/blob/525c4fb316a8074bea4e4aad358c3b376e99826c/lib/internal/modules/cjs/loader.js#L1340) (and thus indirectly [`require.resolve`](https://github.com/nodejs/node/blob/e72761fe5e855747012ba485df77c0e3da189b83/lib/internal/modules/helpers.js#L161-L166)), but they forgot to [document](https://nodejs.org/api/modules.html#requireresolverequest-options) this new option. As a result our hook rightfully refuses to perform the resolution since it doesn't know what to do with this flag. This is more an issue when using the new `registerHook` API because it then stops going into [this codepath](https://github.com/nodejs/node/blame/a7999c602cf7d70095dab3e5201d8c2f4b6a1867/lib/internal/modules/cjs/loader.js#L1051-L1055), causing a `conditions` option to always be injected. Vite recently [started](vitejs/vite#20980) using this API as of 7.2.0, so it now crashes. ## How did you fix it? Adds support for the `conditions` option (we already supported it, it's just that we weren't forwarding it, since Node.js didn't support it). ## Checklist <!--- Don't worry if you miss something, chores are automatically tested. --> <!--- This checklist exists to help you remember doing the chores when you submit a PR. --> <!--- Put an `x` in all the boxes that apply. --> - [x] I have read the [Contributing Guide](https://yarnpkg.com/advanced/contributing). <!-- See https://yarnpkg.com/advanced/contributing#preparing-your-pr-to-be-released for more details. --> <!-- Check with `yarn version check` and fix with `yarn version check -i` --> - [x] I have set the packages that need to be released for my changes to be effective. <!-- The "Testing chores" workflow validates that your PR follows our guidelines. --> <!-- If it doesn't pass, click on it to see details as to what your PR might be missing. --> - [x] I will check that all automated PR checks pass before the PR gets reviewed.
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Description
I haven't actually tested whether this is more performant (I assume it is because a worker doesn't have to be spawned).
#20962 (comment)