Chapter 10: Optimizing Synchronous Functions samples

Chapter10/optimize-sync/benchmark.js

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+const benchmark = require("benchmark");
+const slow = require("./slow");
+const loop = require("./loop");
+const suite = new benchmark.Suite();
+const maxNumber = 100; // number to pass through to sumOfSquares()
+
+suite.add("slow", function () {
+  slow(maxNumber);
+});
+
+suite.add("loop", function () {
+  loop(maxNumber);
+});
+
+suite.on("complete", printResults);
+suite.run();
+
+function printResults() {
+  this.forEach((benchmark) => {
+    console.log(benchmark.toString());
+  });
+  console.log("Fastest implementation is", this.filter("fastest")[0].name);
+}