According to original markdown specification:
https://daringfireball.net/projects/markdown/syntax#list
lists can use * or + or - .
(btw. considering that * is suggested first, it IMHO should be considered default).
Therefore, I would love to have option to configure which is used in given graph, i.e. * or + or -.
(As a bonus, which is used for which level of indentation!)
Ideally after configuration , generated markdown files could e.g. use * :
* A
* foo
* B
* bar
* C