Run results for: Reduce Push vs. flatMap with subarrays

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/143.0.0.0 Safari/537.36

Browser: Chrome 143

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 2 months ago

Test name	Executions per second
Reduce Push	13707.7 Ops/sec
flatMap	9094.8 Ops/sec

Script Preparation code:

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

Tests: