Transposing a directed graph is the process of reversing the direction of its edges.
ARCcore package's export function graph.directed.transpose constructs a new DirectedGraph instance
with the edges flipped:
const arccore = require('arccore');
var resposne = arccore.graph.directed.transpose(originalDigraph);
transposedDigraph = response.result;
Reference to a DirectedGraph container instance.
Response object with error and result properties.