Not easy to debug error only in dev mode

Describe the bug

The build and serve commands works but the dev doesn’t.

Reproduction

clone the repo

• yarn build (you will get some post build error because I’m transitioning the documentation to vitepress)
• yarn vdocs:build
• yarn vdocs:serve (it works normally)
• yarn vdocs:dev (it will thrown an error)

The error thrown is misleading in my opinion…

Uncaught TypeError: Cannot read properties of undefined (reading ‘accept’) at VPSkipLink.vue:37:3

Expected behavior

the error should point to the correct file? I’m sure is not a problem in VPSkipLink file. Is hard to debug without knowledge of vitepress internal logic

System Info

System:
    OS: Windows 10 10.0.22621
    CPU: (8) x64 Intel(R) Core(TM) i7-6700HQ CPU @ 2.60GHz
    Memory: 8.47 GB / 15.92 GB
  Binaries:
    Node: 16.13.2 - C:\Program Files\nodejs\node.EXE
    Yarn: 1.22.5 - ~\AppData\Roaming\npm\yarn.CMD
    npm: 8.1.3 - ~\AppData\Roaming\npm\npm.CMD
  Browsers:
    Chrome: 105.0.5195.127
    Edge: Spartan (44.22621.601.0), Chromium (105.0.1343.50)
    Internet Explorer: 11.0.22621.1
  npmPackages:
    vitepress: ^1.0.0-alpha.15 => 1.0.0-alpha.15

Additional context

I’m convincing the mermaidjs team to update their documentation to use vitepress 😁. I created a repo from scratch first and it works without problem but in the mermaid repo this error may be a combination of the setting done in packaeg.json and tsconfig but!

I think we really want anyone to be able to use vitepress to update any library out there (mission inspiration?? 😅)

Validations

• Follow our Code of Conduct
• Read the docs.
• Check that there isn’t already an issue that reports the same bug to avoid creating a duplicate.

[brc-dd]

Fixed in https://github.com/vitejs/vite/pull/10207

[brc-dd]

Ah, this will be fixed in next version of @vitejs/plugin-vue