Run results for: lodash.compact vs js native

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0.0.0 Safari/537.36

Browser: Chrome 145

Operating system: Linux

Device Platform: Desktop

Date tested: 6 months ago

Benchmark engine: Benchmark.js

array filter

77.3M/s

lodash.compact

66.2M/s

View exact numbers

Test name	Executions per second
✓ array filter	77,322,584 Ops/sec
lodash.compact	66,226,748 Ops/sec

HTML Preparation code:


<script src='https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.min.js'></script>

Script Preparation code:

var array = ['a', undefined, 'b', 1, undefined, 2, 3, undefined, undefined]

Tests:

lodash.compact
_.compact(array);
array filter
array.filter(data => { return data !== undefined && data !== null });