Edge line width and color #80
Description
We need the ability to specify the line width and color when adding an edge to denote visually different properties on edges and help users rapidly understand without having to open an information panel.
Use case: a node is susceptible to some vulnerability represented by another node. We want to color the line red and increase its thickness for higher susceptibility scores.
Thickness could be done by a way to hard set the value when an edge is created OR by setting a special property that is used to set the line thickness.
Color is desirable based on types of edges.
This seems like a general capability that many applications might want.