Run results for: ramda capitalize vs vanila capitalize

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36

Browser: Chrome 130

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

ramda

4.7M/s

vanila

543K/s

View exact numbers

Test name	Executions per second
✓ ramda	4,707,790 Ops/sec
vanila	542,780 Ops/sec

HTML Preparation code:

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

Script Preparation code:

var text = 'lorem ipsum dolor sit amet';

Tests:

vanila
const capitalize = R.when( R.is(String), R.pipe(R.toLower, R.replace(/^./, R.toUpper)), ); var result = capitalize(text);
ramda
function capitalize(text) { return text[0].toUpperCase() + text.slice(1).toLowerCase(); } var result = capitalize(text);