Run results for: Array.from vs Spread on arrays

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:122.0) Gecko/20100101 Firefox/122.0

Browser: Firefox 122

Operating system: Mac OS X 10.15

Device Platform: Desktop

Date tested: 2 years ago

Spread

1.0M/s

Array.from

892K/s

View exact numbers

Test name	Executions per second
✓ Spread	1,001,109 Ops/sec
Array.from	892,064 Ops/sec

Script Preparation code:

var arr = [];
for(var i=0;i<100;i++) {
  arr.push(i);
}

Tests: