Run results for: array from vs spread

Run details:

User agent: Mozilla/5.0 (Linux; Android 9; TA-1012) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.112 Mobile Safari/537.36

Browser: Chrome Mobile 74

Operating system: Android

Device Platform: Mobile

Date tested: 5 years ago

Test name	Executions per second
array.from	1810574.0 Ops/sec
spread	4714751.0 Ops/sec

Script Preparation code:


var arr = ['', '', ''];

Tests: