structure-dir router generates invalid link on module index

[bkeepers]

Search terms

entryPointStrategy packages router structure-dir undefined

Expected Behavior

Index pages for a module like the screenshot below would create valid links

Actual Behavior

Links on the index pages for each module all point to href="#undefined"

Steps to reproduce the bug

1. Monorepo setup with this typedoc.json:

   {
     "$schema": "https://typedoc.org/schema.json",
     "entryPointStrategy": "packages",
     "entryPoints": [
       "packages/*",
     ],
     "router": "structure-dir"
   }
   

2. run typedoc
3. See links with #undefined on index pages for each module

Environment

• Typedoc version: 0.28.1
• TypeScript version: 5.8.2
• Node.js version: 20.19.0
• OS: MacOS & GitHub Actions

[Gerrit0]

Well that's a weird one! It makes me regret making the broken link log a debug level instead of leaving at warning... I might have noticed it before release if I had. Hopefully won't be too difficult to fix.

[Dayday10]

What is all of this about?