Root selector does not update on group

[mishushakov]

To Reproduce

I'm using the following structure:

I have (test) root and section root repo: https://github.com/mishushakov/fuma-docs-repro

Current vs. Expected behavior

The selector does not update when you switch roots if a root is group

Provide environment information

Operating System:
  Platform: darwin
  Arch: arm64
  Version: Darwin Kernel Version 23.6.0: Mon Jul 29 21:14:30 PDT 2024; root:xnu-10063.141.2~1/RELEASE_ARM64_T6000
  Available memory (MB): 16384
  Available CPU cores: 8
Binaries:
  Node: 20.12.2
  npm: 10.5.0
  Yarn: 1.22.21
  pnpm: 9.12.2
Relevant Packages:
  next: 15.0.3 // Latest available version is detected (15.0.3).
  eslint-config-next: 15.0.3
  react: 18.3.1
  react-dom: 18.3.1
  typescript: 5.6.3
Next.js Config:
  output: N/A

Which area(s) are affected? (Select all that apply)

UI

Additional context

No response

[fuma-nama]

Thanks for the reproduction. I found the problem, the tabs component accepts only url prop for items, which isn't enough to detect the correct group from pathname.

It's because group members will conflict with the other pages outside the group. (e.g. /dir/(group)/page.md and /dir/another.md yields urls with the same directory dir), and it now requires also the page tree to make it work.

Going to make a fix tomorrow

[mishushakov]

Thank you so much!!

[fuma-nama]

Currently the check relies on object references, it should be working but welcome to reopen if the fix has problems