Load dot files into ngraph.graph
var dot = require('ngraph.fromdot');
// you can load empty graph:
var emptyGraph = dot('digraph G {}');
// or graph with edges only:
var twoEdgesGraph = dot('digraph G { a -> b }');
// above graph is the same as
var sameAsAbove = dot('digraph G { a; b; a -> b }');
// you can also "append" to existing graph if you wish so:
dot('digraph B { a -> b }', emptyGraph);
// now emptyGraph is no longer empty:
emptyGraph.getLinksCount(); // returns 1
emptyGraph.getNodesCount(); // returns 2With npm do:
npm install ngraph.fromdot
MIT