Run results for: uniqBy : Lodash vs Ramda

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.81 Safari/537.36

Browser: Chrome 104

Operating system: Linux

Device Platform: Desktop

Date tested: 11 months ago

Test name	Executions per second
Ramda	2918.9 Ops/sec
Lodash	2823.8 Ops/sec

HTML Preparation code:

<script src="https://cdnjs.cloudflare.com/ajax/libs/ramda/0.27.0/ramda.min.js"></script>
<script src='https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.min.js'></script>

Script Preparation code:

var data = R.range(0, 10000).map((i) => ({
    counter: Math.floor(Math.random() * i)
}));

Tests:

Ramda
const result = R.uniqBy(d => d.counter, data)
Lodash
const result = _.uniqBy(data, d => d.counter)