Run results for: str split vs spread long string

Run details:

User agent: Mozilla/5.0 (Linux; Android 12; 22101316G) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Mobile Safari/537.36

Browser: Chrome Mobile 103

Operating system: Android

Device Platform: Mobile

Date tested: 2 years ago

split

616K/s

spread

205K/s

View exact numbers

Test name	Executions per second
✓ split	615,777 Ops/sec
spread	204,533 Ops/sec

Script Preparation code:

var str = "Donec accumsan dolor eu est congue porta. Nam dignissim lectus id nibh aliquam, molestie interdum libero sagittis. Nullam ac mattis ex. Nam massa lorem, pulvinar sed fringilla sed, iaculis vel ante. Pellentesque finibus nibh enim, ut finibus leo fermentum ut. Aenean vel turpis a turpis luctus ultrices. Integer feugiat, sapien vel accumsan consequat, urna augue iaculis augue, vel tempus mauris arcu sed enim. Morbi pulvinar nec ipsum sit amet vehicula. Curabitur in erat magna.";

Tests:

split
var other = str.split('');
spread
var other = [...str];