Run results for: set versus includes

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36

Browser: Chrome 134

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

set

149.7M/s

Array includes

125.3M/s

View exact numbers

Test name	Executions per second
✓ set	149,707,888 Ops/sec
Array includes	125,286,384 Ops/sec

Script Preparation code:

var a = ['SHIP_TO_STORE', 'PICK_FROM_STORE'];
var b = new Set(['SHIP_TO_STORE', 'PICK_FROM_STORE']);

Tests: