Run results for: object vs array destructuring assignment

Run details:

User agent: Mozilla/5.0 (iPhone; CPU iPhone OS 18_3_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.3.1 Mobile/15E148 Safari/604.1

Browser: Mobile Safari 18

Operating system: iOS 18.3.2

Device Platform: Mobile

Date tested: one year ago

object

434.1M/s

array

95.9M/s

View exact numbers

Test name	Executions per second
✓ object	434,059,776 Ops/sec
array	95,853,224 Ops/sec

Tests:

object
const {0:a,1:b,2:c} = [1,2,3]
array
const [a,b,c] = [1,2,3]