Run results for: Bench flatMap vs spread array

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.3 Safari/605.1.15

Browser: Safari 18

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 2 months ago

Test name	Executions per second
spread	40526.8 Ops/sec
flatmap	4979.5 Ops/sec

Script Preparation code:

var arr = Array(10_000).fill([0,0,0])

Tests: