Run results for: benchmark of getter vs get function

Run details:

User agent: Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Mobile Safari/537.36

Browser: Chrome Mobile 131

Operating system: Android

Device Platform: Mobile

Date tested: one year ago

get function

39/s

getter

38/s

View exact numbers

Test name	Executions per second
✓ get function	39 Ops/sec
getter	38 Ops/sec

Script Preparation code:

class Foo {
    constructor() {
      this.bbb = 100;
    }
    get bar() {
       return this.bbb; 
   }
   
   getBar() {
       return this.bbb;
  }
}

var foo = new Foo();
var count = 100000;
var bar;

Tests:

getter
for(let i=0; i< count; i++) { bar = foo.bar; }
get function
for(let i=0; i< count; i++) { bar = foo.getBar(); }