Is the script renderer for Unity implemented as a diagram? Or for other software?

Question

infographics

I am looking for a program that could:
1) read all project scripts and, based on all open variables (and other elements), create something like a mindmap or flowchart. In which each block (script) would clearly show how everything is interconnected in the project
2) further, comments could be entered into the resulting scheme and edited for greater clarity

. Did anyone find a similar program for Unity (from # language) or for any other software?