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Run results for:
Access to Proxy vs Array
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=596665" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (X11; CrOS x86_64 14541.0.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Browser:
Chrome 126
Operating system:
Chrome OS 14541.0.0
Device Platform:
Desktop
Date tested:
one year ago
Test name
Executions per second
Array access
59278932.0 Ops/sec
Proxy access
6528805.0 Ops/sec
Proxy with reflect handler
2841743.0 Ops/sec
Proxy with handler
4109225.8 Ops/sec
Script Preparation code:
object = ['data']; proxy = new Proxy(object, {}) proxyWithHandler = new Proxy(object, { get(target, prop, receiver) { return Reflect.get(target, prop, receiver) } }) proxyWithHandler2 = new Proxy(object, { get(target, prop, receiver) { return target[prop] } })
Tests:
Array access
object[0];
Proxy access
proxy[0]
Proxy with reflect handler
proxyWithHandler[0]
Proxy with handler
proxyWithHandler2[0]