Run results for: flatMap vs flat+map

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Browser: Chrome 131

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

flatmap

4K/s

map+flat

4K/s

View exact numbers

Test name	Executions per second
✓ flatmap	3,968 Ops/sec
map+flat	3,523 Ops/sec

Script Preparation code:

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

Tests: