Run results for: Add a lot of elements to array: push vs destructuring

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36

Browser: Chrome 124

Operating system: Windows

Device Platform: Desktop

Date tested: 15 days ago

Test name	Executions per second
spread operator	12603.5 Ops/sec
Push	16923.2 Ops/sec

Tests:

spread operator
const before = Array(10000).fill('before') const after = Array(10000).fill('after') const other = [ ...before, ...after ]
Push
const before = Array(10000).fill('before') const after = Array(10000).fill('after') before.push(...after)