Always show current active page in left menu tree

[ant-tar]

Summary

When visiting a page, I have to scroll on the left menu and find current active item. To understand where you are now. Again and again :)

Why?

it would be great to see what active selected menu item is now (with opened subpages if any, this already works) e.g. centered on height:

[Mark-H]

What's interesting is that something appears to be already doing this, but not super consistently.

When on a page for an extra, it scrolls to the "MODX Extras" top-level menu item.

And when on https://docs.modx.com/current/en/extending-modx/xpdo/custom-models/defining-a-schema it does show you where you are properly.

The most fascinating of all though, is that I have no clue what's doing that 😆 It's not in the JS as far as I can tell and I don't think that's something CSS could do so I have no idea! 🤣

[ant-tar]

And when on https://docs.modx.com/current/en/extending-modx/xpdo/custom-models/defining-a-schema it does show you where you are properly.

It seems for me this is JS, when I disabled it(checked for several browsers) via web developer console scroll doesn't work this way at all.