Run results for: ramdajs contains

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3359.139 Safari/537.36

Browser: Chrome 66

Operating system: Mac OS X 10.13.2

Device Platform: Other

Date tested: 6 years ago

Test name	Executions per second
ramdajs contains	3510419.8 Ops/sec
vanilla	11660552.0 Ops/sec

HTML Preparation code:

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

Script Preparation code:

var arr = ['a', 'b', 'c'];

Tests: