How to show edges labels when edges are dense?
When edges are relatively dense, it becomes difficult to see the corresponding edges of edge labels in graphviz generated figure Is there something similar to ggrepel, to add a short line to connect the labels and the corresponding edges to make the labeling more readable? Thanks.
https://blog.exploratory.io/ggrepel-when-things-get-too-crowded-ffefd845665f