Run results for: private method

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:121.0) Gecko/20100101 Firefox/121.0

Browser: Firefox 121

Operating system: Mac OS X 10.15

Device Platform: Desktop

Date tested: 2 years ago

Benchmark engine: Benchmark.js

3.5M/s

3.4M/s

View exact numbers

Test name	Executions per second
✓ D	3,503,459 Ops/sec
A	3,450,265 Ops/sec
C	3,431,672 Ops/sec
B	3,409,819 Ops/sec

Script Preparation code:

var A = class A {
  	string = 'string'
  
	test() {
    	return this.string + 'test'
    }
  
  	testRun() {
    	for (let i = 0; i < 1000; i++) {
        	this.test()
        }
    }
}

var PrivateTest = Symbol('PrivateTest')
var B = class B {
  	string = 'string';
  
	[PrivateTest]() {
    	return this.string + 'test'
    }

	testRun() {
    	for (let i = 0; i < 1000; i++) {
        	this[PrivateTest]()
        }
    }
}

function cTest(c) {
	return c.string + 'test'
}
var C = class C {
	string = 'string'
    
    testRun() {
        for (let i = 0; i < 1000; i++) {
       	    cTest(this)
        }
    }
}

var D = class D {
  	string = 'string'
  
	#test() {
    	return this.string + 'test'
    }
  
  	testRun() {
    	for (let i = 0; i < 1000; i++) {
        	this.#test()
        }
    }
}

Tests:

A
var a = new A() a.testRun()
B
var b = new B() b.testRun()
C
var c = new C() c.testRun()
D
var d = new D() d.testRun()