[Feature] I'm wondering if you can make it work with aminomancer's vertical tabs

[BloodDragooner2]

Great script! Wondering if you can make it work with another script, aminomancer's vertical tabs? Thanks a lot!!!!!

[Xinkai]

I haven't heard of it before.

Is this the script you're referring to?
https://github.com/aminomancer/uc.css.js/blob/master/JS/verticalTabsPane.uc.js

This script in theory can support additional vertical tab managers as long as they are implemented as a "Firefox Sidebar".

However, as we all know, because UserChrome scripts are much more powerful than regular web extensions, it's likely your script does not implement side panels using "Firefox Sidebar".

I'll later post a tutorial here on how to find out about it when I have more time.

[Xinkai]

How to add support for additional sidebar tab managers?

1. Enable Browser Toolbox in Firefox.
   You need this feature so you can inspect the browser window itself as if you're inspecting regular webpages.
   You can follow the guide provided by Mozilla here.
2. While your sidebar tab manager is active, inspect the Firefox window. (Still follow the guide above)
3. In the Browser Toolbox window, execute document.getElementById("sidebar-box") after the >> prompt at the bottom.
   You should see a DOM element returned. You want to copy its sidebarcommand attribute and append it as a new item to SIDEBAR_ACTIONS in the script.
   Save the script.
4. Restart Firefox or open a second browser window to see if it's working.
5. You can undo the first step if you want.

[Xinkai]

@BloodDragooner2 Can you try the steps above? If it works, a PR would be very much appreciated.