Run results for: Object vs Proxy using map

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36

Browser: Chrome 114

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
Object access	6818339.5 Ops/sec
Proxy with Map access	2662007.8 Ops/sec

Script Preparation code:

object = { value: 'data' };
map = new Map([['value', 'data']])
proxyWithMap = new Proxy(object, {
	get(target, prop, receiver) {
    	return map.get('value')
    }
})

Tests:

Object access
object.value;
Proxy with Map access
proxyWithMap.value

Run results for: Object vs Proxy using map

Object access

Proxy with Map access