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

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64; rv:149.0) Gecko/20100101 Firefox/149.0

Browser: Firefox 149

Operating system: Linux

Device Platform: Desktop

Date tested: 4 months ago

[...spread]

88K/s

Array.from

57K/s

View exact numbers

Test name	Executions per second
✓ [...spread]	87,624 Ops/sec
Array.from	57,231 Ops/sec

Script Preparation code:

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

Tests: