Run results for: str split vs spread

Run details:

User agent: Mozilla/5.0 (Linux; Android 11; SAMSUNG SM-N975F) AppleWebKit/537.36 (KHTML, like Gecko) SamsungBrowser/13.2 Chrome/83.0.4103.106 Mobile Safari/537.36

Browser: Chrome Mobile 83

Operating system: Android

Device Platform: Mobile

Date tested: 3 years ago

Test name	Executions per second
split	3344346.0 Ops/sec
spread	4666488.0 Ops/sec

Script Preparation code:

var str = "hello";

Tests:

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