Run results for: has vs includes

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/149.0.0.0 Safari/537.36

Browser: Chrome 149

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one month ago

has

232.7M/s

includes

168.0M/s

View exact numbers

Test name	Executions per second
✓ has	232,656,512 Ops/sec
includes	167,980,896 Ops/sec

Script Preparation code:

var arr = Array.from(100).fill().map((_, index) => index);
var set = new Set(arr);

Tests: