Run results for: get vs proxy get v2

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/133.0.0.0 Safari/537.36

Browser: Chrome 133

Operating system: Linux

Device Platform: Desktop

Date tested: one year ago

define prop

128.0M/s

get

44.0M/s

proxy

24.6M/s

View exact numbers

Test name	Executions per second
✓ define prop	128,011,896 Ops/sec
get	43,999,080 Ops/sec
proxy	24,595,114 Ops/sec

Script Preparation code:

var obj = {d: 10,  get x() {return this.d } }
var obj2 = {d:10}
Object.defineProperty(obj2, 'x', { get() {return this.d } })

var proxyObj = new Proxy({d: 10}, {get(target, p) {return target[p]} });

Tests:

get
let x = obj.x;
proxy
let x = proxyObj.d;
define prop
let x = obj2.x