Is there work underway (or planned) to give SE a "scroll-bar code overview" as is now available in VS2015, Komodo, Ultraedit, etc. where the scroll bar itself is a micro-ptsize-rendered version of the code, to make it easier to garner an overview of the file structure, identify section/function breaks, etc.?
If the functionality is already present, my apologies (and please provide a pointer how to enable?). Before posting, I looked for the feature in current SE, but if present I couldn't find how to enable it.
If not present or planned already, can we please get such functionality added? I use it all the time in VS2015, and really miss it in SE.
P.S. The feature in VS2015 is called "map mode". For C/C++ (f.e.) the setting is in Tools->Options... (to get Options dialog), then "Text Editor -> C/C++ -> Scroll Bars -> Behavior -> 'use map mode'".