Run results for: js private field

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/149.0.0.0 Safari/537.36

Browser: Chrome 149

Operating system: Linux

Device Platform: Desktop

Date tested: 2 months ago

Benchmark engine: Benchmark.js

public

4K/s

private

2K/s

View exact numbers

Test name	Executions per second
✓ public	3,658 Ops/sec
private	2,282 Ops/sec

Tests:

private
class MyClass { #_propertyOne = 1; #_propertyTwo = 2; #_sum = 0; sumProperties() { for (let i = 0; i < 10_000; i++) this.#_sum += this.#_propertyOne + this.#_propertyTwo; } } new MyClass().sumProperties();
public
class MyClass { _propertyOne = 1; _propertyTwo = 2; _sum = 0; sumProperties() { for (let i = 0; i < 10_000; i++) this._sum += this._propertyOne + this._propertyTwo; } } new MyClass().sumProperties();