Run results for: Find vs Filter

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/137.0.0.0 Safari/537.36

Browser: Chrome 137

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

Benchmark engine: Benchmark.js

FInd

45.5M/s

Filter

18.9M/s

View exact numbers

Test name	Executions per second
✓ FInd	45,457,316 Ops/sec
Filter	18,856,966 Ops/sec

HTML Preparation code:

<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/ramda/0.27.1/ramda.js"></script>

Script Preparation code:

var files = [".env", ".example.env", "index.js"]

Tests:

Filter
const files_test = files.filter((file) => { if (file.startsWith('.env')) { return true } return false })
FInd
const files_test = files.find((file) => file.startsWith('.env') )