Run results for: filter: ramda vs native

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36

Browser: Chrome 119

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 2 years ago

Benchmark engine: Benchmark.js

R.filter(modulo, data);

5.1M/s

data.filter(modulo);

3.2M/s

View exact numbers

Test name	Executions per second
✓ R.filter(modulo, data);	5,062,107 Ops/sec
data.filter(modulo);	3,228,229 Ops/sec

HTML Preparation code:

<script src="//cdnjs.cloudflare.com/ajax/libs/ramda/0.25.0/ramda.min.js"></script>

Script Preparation code:

function modulo(n) {
	return n % 3 === 0;
}
var data = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30];

Tests:

R.filter(modulo, data);
R.filter(modulo, data);
data.filter(modulo);
data.filter(modulo);