Run results for: Access to Proxy vs Object

Run details:

User agent: Mozilla/5.0 (Android 10; Mobile; rv:122.0) Gecko/122.0 Firefox/122.0

Browser: Firefox Mobile 122

Operating system: Android

Device Platform: Mobile

Date tested: 2 years ago

Object access

15.2M/s

Proxy access

13.2M/s

Proxy with get handler access

5.8M/s

View exact numbers

Test name	Executions per second
✓ Object access	15,160,443 Ops/sec
Proxy access	13,150,845 Ops/sec
Proxy with get handler access	5,753,202 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