Run results for: Add new element to array: push vs destructuring

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:131.0) Gecko/20100101 Firefox/131.0

Browser: Firefox 131

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

Push

95.9M/s

spread operator

20.0M/s

View exact numbers

Test name	Executions per second
✓ Push	95,880,680 Ops/sec
spread operator	20,018,258 Ops/sec

Tests:

spread operator
var params = [ "hello", true, 7 ] var other = [ ...params, 'new' ]
Push
var params = [ "hello", true, 7 ]; params.push('new');