[v8] no yarn >1 support in tsconfig.json

[flying-sheep]

Describe the bug

Using yarn ≥2, having "extends": "<package>/<file>" in a tsconfig.json breaks vite v8 with the misleading error message

[TSCONFIG_ERROR] Error: Failed to load tsconfig for 'src/main.tsx': Tsconfig not found

Reproduction

https://stackblitz.com/edit/vitejs-vite-chte2ura?file=package.json

Steps to reproduce

1. yarn set version berry (doesn’t work on stackblitz: yarn berry (v2, v3, v4, …) is not supported on StackBlitz stackblitz/webcontainer-core#1235)
2. yarn
3. yarn dev
4. click the link in the terminal to make vite try to build it

System Info

System:
    OS: Linux 5.0 undefined
    CPU: (8) x64 Intel(R) Core(TM) i9-9880H CPU @ 2.30GHz
    Memory: 0 Bytes / 0 Bytes
    Shell: 1.0 - /bin/jsh
  Binaries:
    Node: 22.22.0 - /usr/local/bin/node
    Yarn: 1.22.19 - /usr/local/bin/yarn
    npm: 10.8.2 - /usr/local/bin/npm
    pnpm: 8.15.6 - /usr/local/bin/pnpm
  npmPackages:
    vite: ^8.0.0 => 8.0.0

Used Package Manager

yarn

Logs

Details

[TSCONFIG_ERROR] Error: Failed to load tsconfig for 'src/main.tsx': Tsconfig not found

  Plugin: vite:oxc
  File: /home/phil/Dev/Web/phil.red/src/main.tsx
      at transformWithOxc (file:///home/phil/Dev/Web/phil.red/.yarn/__virtual__/vite-virtual-f163d06fe8/4/.yarn/berry/cache/vite-npm-8.0.0-259ca3eb1b-10.zip/node_modules/vite/dist/node/chunks/node.js:3719:19)
      at TransformPluginContext.transform (file:///home/phil/Dev/Web/phil.red/.yarn/__virtual__/vite-virtual-f163d06fe8/4/.yarn/berry/cache/vite-npm-8.0.0-259ca3eb1b-10.zip/node_modules/vite/dist/node/chunks/node.js:3795:26)
      at EnvironmentPluginContainer.transform (file:///home/phil/Dev/Web/phil.red/.yarn/__virtual__/vite-virtual-f163d06fe8/4/.yarn/berry/cache/vite-npm-8.0.0-259ca3eb1b-10.zip/node_modules/vite/dist/node/chunks/node.js:29998:51)
      at async loadAndTransform (file:///home/phil/Dev/Web/phil.red/.yarn/__virtual__/vite-virtual-f163d06fe8/4/.yarn/berry/cache/vite-npm-8.0.0-259ca3eb1b-10.zip/node_modules/vite/dist/node/chunks/node.js:24133:26)
      at async viteTransformMiddleware (file:///home/phil/Dev/Web/phil.red/.yarn/__virtual__/vite-virtual-f163d06fe8/4/.yarn/berry/cache/vite-npm-8.0.0-259ca3eb1b-10.zip/node_modules/vite/dist/node/chunks/node.js:24941:20)

Validations

• Follow our Code of Conduct
• Read the Contributing Guidelines.
• Read the docs.
• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.
• Make sure this is a Vite issue and not a framework-specific issue. For example, if it's a Vue SFC related bug, it should likely be reported to vuejs/core instead.
• Check that this is a concrete bug. For Q&A open a GitHub Discussion or join our Discord Chat Server.
• The provided reproduction is a minimal reproducible example of the bug.

[psychobolt]

I am also getting the same error for vitest and Yarn PnP.

[TSCONFIG_ERROR] Error: Failed to load tsconfig for '.storybook/vitest.setup.ts': Tsconfig not found
react-ui:coverage: 
react-ui:coverage:   Plugin: vite:oxc
react-ui:coverage:   File: /Users/{user}/Projects/vite-storybook-boilerplate/packages/react-ui/.storybook/vitest.setup.ts
react-ui:coverage:       at transformWithOxc (file:///Users/{user}/Projects/vite-storybook-boilerplate/.yarn/__virtual__/vite-virtual-3888f23ee6/3/.yarn/berry/cache/vite-npm-8.0.0-259ca3eb1b-10c0.zip/node_modules/vite/dist/node/chunks/node.js:3719:19)
react-ui:coverage:       at TransformPluginContext.transform (file:///Users/{user}/Projects/vite-storybook-boilerplate/.yarn/__virtual__/vite-virtual-3888f23ee6/3/.yarn/berry/cache/vite-npm-8.0.0-259ca3eb1b-10c0.zip/node_modules/vite/dist/node/chunks/node.js:3795:26)
react-ui:coverage:       at EnvironmentPluginContainer.transform (file:///Users/{user}/Projects/vite-storybook-boilerplate/.yarn/__virtual__/vite-virtual-3888f23ee6/3/.yarn/berry/cache/vite-npm-8.0.0-259ca3eb1b-10c0.zip/node_modules/vite/dist/node/chunks/node.js:29998:51)
react-ui:coverage:       at loadAndTransform (file:///Users/{user}/Projects/vite-storybook-boilerplate/.yarn/__virtual__/vite-virtual-3888f23ee6/3/.yarn/berry/cache/vite-npm-8.0.0-259ca3eb1b-10c0.zip/node_modules/vite/dist/node/chunks/node.js:24133:26)
react-ui:coverage:       at viteTransformMiddleware (file:///Users/{user}/Projects/vite-storybook-boilerplate/.yarn/__virtual__/vite-virtual-3888f23ee6/3/.yarn/berry/cache/vite-npm-8.0.0-259ca3eb1b-10c0.zip/node_modules/vite/dist/node/chunks/node.js:24941:20)

The workaround is to rebuild tsconfig.json without extends.

[hugo-vrijswijk]

I am running into the same issue here, with pnpm

EDIT: in my case removing the optimizeDeps.include options array fixed the issue. This was previously set to the other projects in the monorepo. See the PR for changes

[psychobolt]

Just wanted to note the issue only happens on dev.

Build seems to work fine.