Run results for: Javascript string to array mapping: Array.from() vs Spread syntax [...spread]

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:121.0) Gecko/20100101 Firefox/121.0

Browser: Firefox 121

Operating system: Windows

Device Platform: Desktop

Date tested: 6 months ago

Test name	Executions per second
Array.from	28042.3 Ops/sec
[...spread]	23091.5 Ops/sec

Script Preparation code:

var string = '1'.repeat(1000);

Tests: