Broken Types: Argument of type 'UserProjectConfigExport' is not assignable to parameter of type 'UserWorkspaceConfig | Promise<UserWorkspaceConfig>'

[jviall]

Describe the bug

I've been using a workspace setup, following the docs to create a workspace at the root, and a shared base config that my individual projects can import and merge with any overrides. However, since upgrading my vitest/vite versions, the types are broken.

Argument of type 'UserProjectConfigExport' is not assignable to parameter of type 'UserWorkspaceConfig | Promise<UserWorkspaceConfig>'

Reproduction

https://stackblitz.com/edit/vitest-dev-vitest-uk4kgh?file=vite.config.ts

System Info

System:
    OS: macOS 13.4.1
    CPU: (10) arm64 Apple M2 Pro
    Memory: 12.78 GB / 32.00 GB
    Shell: 5.9 - /bin/zsh
  Binaries:
    Node: 18.16.1 - ~/Library/Caches/fnm_multishells/22781_1678232715369/bin/node
    npm: 9.5.1 - ~/Library/Caches/fnm_multishells/22781_1678232715369/bin/npm
    pnpm: 8.6.7 - ~/Library/Caches/fnm_multishells/22781_1678232715369/bin/pnpm
  Browsers:
    Chrome: 114.0.5735.198
    Safari: 16.5.1
  npmPackages:
    @vitest/coverage-v8: 0.33.0 => 0.33.0
    @vitest/ui: 0.33.0 => 0.33.0
    vite: 4.4.3 => 4.4.3
    vitest: 0.33.0 => 0.33.0

Used Package Manager

pnpm

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.
• 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.

[stackblitz]

Start a new pull request in StackBlitz Codeflow.

• vitest-dev-vitest-uk4kgh (Open reproduction)

[sheremet-va]

I don't see how this is related to Vitest?

[jviall]

I don't see how this is related to Vitest?

what else would it be related to?

[sheremet-va]

I don't see how this is related to Vitest?

what else would it be related to?

all functions are imported from vite, not vitest

[jviall]

Looks like there's an issue with an open PR to solve this with Vite: vitejs/vite#13792 (review)