Run results for: array of object destruc vs JSON.parse + JSON.stringify

Run details:

User agent: Mozilla/5.0 (iPhone; CPU iPhone OS 17_6_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Mobile/15E148 Safari/604.1

Browser: Mobile Safari 17

Operating system: iOS 17.6.1

Device Platform: Mobile

Date tested: 2 months ago

Test name	Executions per second
1 level destruct	1899877.5 Ops/sec
Json parse	759585.5 Ops/sec

Tests:

1 level destruct
const original = new Array(10).fill(null).map((_, i) => ({a:i, b:2*i, c: 'hi'})) const des = original.map((item) => ({...item})) des[0].a;
Json parse
const original = new Array(10).fill(null).map((_, i) => ({a:i, b:2*i, c: 'hi'})) const json = JSON.parse(JSON.stringify(original)); json[0].a;