Feature request: add configuration of sidebar display level

[nash900]

Current the sidebar will collapse by default to display only level 1 title (level a1, level b1). Does it possible to add a level configuration (1~N) to display level N title? For example if N is two, then sidebar display like this:

• Level a1
  • Level a21
  • Level a22
• Level b1
  • Level b21
  • Level b22

Example _sidebar.md:

- Level a1
  - Level a21
  - Level a22
    - Level a31
    - Level a32
- Level b1
  - Level b21
  - Level b22
    - Level b31
    - Level b32

Thanks.

[ivandov]

Came here to request exactly this. Please consider this request.

[iPeng6]

ok I will think about it asap

[iPeng6]

<script>
  window.$docsify = {
    ...
    sidebarDisplayLevel: 1, // set sidebar display level
  }
</script>

we can config it like above now，then just refresh your web, use cmd+shift+r / ctrl + f5 to make sure reload without cache

[ivandov]

Works perfectly! Thank you!

[nash900]

It's so good! Thank you very much!