Run results for: Access to Proxy vs Object

Run details:

User agent: Mozilla/5.0 (Android 13; Mobile; rv:127.0) Gecko/127.0 Firefox/127.0

Browser: Firefox Mobile 127

Operating system: Android

Device Platform: Mobile

Date tested: 2 years ago

Object access

468.4M/s

Proxy access

65.2M/s

Proxy with get handler access

12.8M/s

View exact numbers

Test name	Executions per second
✓ Object access	468,430,208 Ops/sec
Proxy access	65,216,368 Ops/sec
Proxy with get handler access	12,799,541 Ops/sec

Script Preparation code:

object = { value: 'data' };
proxy = new Proxy(object, {})
proxyWithHandler = new Proxy(object, {
	get(target, prop, receiver) {
    	return Reflect.get(target, prop, receiver)
    }
})

Tests:

Object access
object.value;
Proxy access
proxy.value
Proxy with get handler access
proxyWithHandler.value