Run results for: new Array using spreading operator vs Array.slice()

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; rv:112.0) Gecko/20100101 Firefox/112.0

Browser: Firefox 112

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
Array.slice()	13003740.0 Ops/sec
spreading operator [...array]	6952852.0 Ops/sec

Tests:

Array.slice()
var params = [ 1, 2, 3, 5, 8, 13, 21, 34 ]; var other = params.slice();
spreading operator [...array]
var params = [ 1, 2, 3, 5, 8, 13, 21, 34 ]; var other = [...params];