encoding/dot: set DOT node ID before adding node to graph
Created by: mewmew
This makes it possible to implement the AddNode method of graph.NodeAdder to track the nodes of a graph by DOT node ID, as they are added.
Please take a look.
Created by: mewmew
This makes it possible to implement the AddNode method of graph.NodeAdder to track the nodes of a graph by DOT node ID, as they are added.
Please take a look.