itsbth/index.html

## index.html
<!DOCTYPE html>
<html>
<head>
	<meta charset="utf-8"/>
	<title>Bound method showdown</title>
	<script src="https://cdnjs.cloudflare.com/ajax/libs/benchmark/1.0.0/benchmark.min.js"></script>
	<script src="./suite.js"></script>
</head>
<body>
	<h1>Open the console to view the results</h1>
	<h2><code>cmd + alt + j</code> or <code>ctrl + alt + j</code></h2>
</body>
</html>

## suite.js
"use strict";

(function (factory) {
	if (typeof Benchmark !== "undefined") {
		factory(Benchmark);
	} else {
		factory(require("benchmark"));
	}
})(function (Benchmark) {
	var suite = new Benchmark.Suite;

	Benchmark.prototype.setup = function () {
		class A {
		  constructor() {
		    this.n = 32;

		    this.arrow = () => {
		      return this.n++;
		    };

		    this.bound = this.bound.bind(this);
		    const self = this;
		    this.self = function () {
		      return self.n++;
		    };
		  }

		  bound() {
		    return this.n++;
		  }
		}

		const av = new A();
	};


	suite.add("for (let i = 1024; i > 0; i--)", function () {
		for (let i = 1024; i > 0; i--)
		    av.arrow();
	});

	suite.add("for (let i = 1024; i > 0; i--)", function () {
		for (let i = 1024; i > 0; i--)
		    av.bound();
	});

	suite.add("for (let i = 1024; i > 0; i--)", function () {
		for (let i = 1024; i > 0; i--)
		    av.self();
	});

	suite.on("cycle", function (evt) {
		console.log(" - " + evt.target);
	});

	suite.on("complete", function (evt) {
		console.log(new Array(30).join("-"));

		var results = evt.currentTarget.sort(function (a, b) {
			return b.hz - a.hz;
		});

		results.forEach(function (item) {
			console.log((idx + 1) + ". " + item);
		});
	});

	console.log("Bound method showdown");
	console.log(new Array(30).join("-"));
	suite.run();
});
	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="utf-8"/>
	<title>Bound method showdown</title>
	<script src="https://cdnjs.cloudflare.com/ajax/libs/benchmark/1.0.0/benchmark.min.js"></script>
	<script src="./suite.js"></script>
	</head>
	<body>
	<h1>Open the console to view the results</h1>
	<h2><code>cmd + alt + j</code> or <code>ctrl + alt + j</code></h2>
	</body>
	</html>
	"use strict";

	(function (factory) {
	if (typeof Benchmark !== "undefined") {
	factory(Benchmark);
	} else {
	factory(require("benchmark"));
	}
	})(function (Benchmark) {
	var suite = new Benchmark.Suite;

	Benchmark.prototype.setup = function () {
	class A {
	constructor() {
	this.n = 32;

	this.arrow = () => {
	return this.n++;
	};

	this.bound = this.bound.bind(this);
	const self = this;
	this.self = function () {
	return self.n++;
	};
	}

	bound() {
	return this.n++;
	}
	}

	const av = new A();
	};


	suite.add("for (let i = 1024; i > 0; i--)", function () {
	for (let i = 1024; i > 0; i--)
	av.arrow();
	});

	suite.add("for (let i = 1024; i > 0; i--)", function () {
	for (let i = 1024; i > 0; i--)
	av.bound();
	});

	suite.add("for (let i = 1024; i > 0; i--)", function () {
	for (let i = 1024; i > 0; i--)
	av.self();
	});

	suite.on("cycle", function (evt) {
	console.log(" - " + evt.target);
	});

	suite.on("complete", function (evt) {
	console.log(new Array(30).join("-"));

	var results = evt.currentTarget.sort(function (a, b) {
	return b.hz - a.hz;
	});

	results.forEach(function (item) {
	console.log((idx + 1) + ". " + item);
	});
	});

	console.log("Bound method showdown");
	console.log(new Array(30).join("-"));
	suite.run();
	});