Run results for: object with define property vs Proxy get

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.0.0 Safari/537.36

Browser: Chrome 115

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
Proxy	2984956.0 Ops/sec
brand new object	471847.4 Ops/sec

Tests:

Proxy
const queryResults = { a: {}, b: [2, 3, 4], c: 3, d: { a: 1, b: [], }, }; const trackedResults = new Proxy(queryResults, { get(target, prop, receiver) { return Reflect.get(target, prop, receiver); } }); trackedResults.d
brand new object
const queryResults = { a: {}, b: [2, 3, 4], c: 3, d: { a: 1, b: [], }, }; const trackedResults = {}; for (const key of Object.keys(queryResults)) { Object.defineProperty(trackedResults, key, { configurable: false, enumerable: true, get() { return queryResults[key]; }, }); } trackedResults.d