docs: resolve missing theme prop types in Vite + Vue setup

[Codfisher]

🔗 Linked issue

This PR does not modify any program content; it mainly addresses the TypeScript suggestions issue.

❓ Type of change

• 📖 Documentation (updates to the documentation or readme)
• 🐞 Bug fix (a non-breaking change that fixes an issue)
• 👌 Enhancement (improving an existing functionality)
• ✨ New feature (a non-breaking change that adds functionality)
• 🧹 Chore (updates to the build process or auxiliary tools and libraries)
• ⚠️ Breaking change (fix or feature that would cause existing functionality to change)

📚 Description

Minimal Reproduction

In Vite + Vue projects, type definitions for theme-related props are currently missing. Following the official documentation setup results in incomplete type hints (specifically missing theme content).

After investigation, I identified that this is caused by missing paths in the tsconfig.json.

By adding #build/ui/* to the compilerOptions.paths, the issue is resolved and types are correctly inferred.

{
  "compilerOptions": {
    "paths": {
      "#build/ui": [
        "./node_modules/.nuxt-ui/ui"
      ],
      "#build/ui/*": [
        "./node_modules/.nuxt-ui/ui/*"
      ]
    }
  }
}

📝 Checklist

• I have linked an issue or discussion.
• I have updated the documentation accordingly.

[pkg-pr-new]

npm i https://pkg.pr.new/@nuxt/ui@5706

commit: b675514

[benjamincanac]

You're correct this was missing, but I believe this part should go inside tsconfig.app.json! We could add it in the tip above.

[Codfisher]

You're correct this was missing, but I believe this part should go inside tsconfig.app.json! We could add it in the tip above.你說得沒錯，確實缺了這個零件，但我相信這部分應該放進 tsconfig.app.json！我們可以把它加到上面的提示裡。

Agreed. I have corrected the documentation to point to tsconfig.app.json as suggested.

[benjamincanac]

No this is still incorrect, the #build/ui path should live in tsconfig.node.json and #build/ui/* in tsconfig.app.json, unless I'm missing something?

[Codfisher]

No this is still incorrect, the #build/ui path should live in tsconfig.node.json and #build/ui/* in tsconfig.app.json, unless I'm missing something?

You're absolutely right, that was my oversight.

I've split the configuration as suggested:

• #build/ui is now in tsconfig.node.json

• #build/ui/* is added to tsconfig.app.json