flow like the river

VISUALIZACION/node_modules/ngraph.graph/perf/node-iteration.js

@@ -0,0 +1,31 @@
+var Benchmark = require('benchmark');
+
+var createGraph = require('../'),
+    numberOfNodes = 10000;
+
+var suite = new Benchmark.Suite();
+
+var graph = createGraph();
+for (var i = 0; i < numberOfNodes; ++i) {
+  graph.addNode('hello' + i, i);
+}
+
+var sum = 0;
+
+// add tests
+suite.add('forEachNode', function() {
+  var localSum = 0;
+  graph.forEachNode(function (node) {
+    localSum += node.data;
+  });
+  sum = localSum;
+})
+.on('cycle', function(event) {
+  console.log(String(event.target));
+})
+.on('complete', function() {
+   console.log(sum);
+   console.log('Fastest is ' + this.filter('fastest').map("name"));
+})
+// run async
+.run({ 'async': true });