[Bug]: `rspress dev` does not update navbar item title when changing H1 inside doc

[o-l-a-v]

Version

• System: Windows 11 23H2
• Browser: Google Chrome
• RSPress v1.31.1
• pnpm v9.12.0

Details

1. Run rspress live with pnpm rspress dev
2. Change # Title of a doc, say from "Title" to "Title 2". Save.
3. New title is not reflected to navbar.

Fix:

1. CTRL + C to stop rspress live view.
2. pnpm rspress dev to start live view again.
3. New title is reflected in navbar.

Reproduce link

See details

Reproduce Steps

See details

[Timeless0911]

Yeah, we currently only support sidebar HMR when we change _meta.json, so you can config the overview page title in label option at _meta.json.

{
  "type": "file",
  "name": "index",
  "label": "API Overview"
}