Run results for: flatMap vs reduce

Run details:

User agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:123.0) Gecko/20100101 Firefox/123.0

Browser: Firefox 123

Operating system: Ubuntu

Device Platform: Desktop

Date tested: 6 months ago

Test name	Executions per second
reduce with concat	0.9 Ops/sec
flatMap	2828.1 Ops/sec

Script Preparation code:

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

Tests: