Run results for: push vs index

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.0.0 Safari/537.36

Browser: Chrome 121

Operating system: Windows

Device Platform: Desktop

Date tested: 2 years ago

Benchmark engine: Benchmark.js

index

1K/s

push

764/s

View exact numbers

Test name	Executions per second
✓ index	1,166 Ops/sec
push	764 Ops/sec

Tests:

push
const messages = (new Array(50000)).fill({hans: 'friedrich'}); const target = []; for (const msg of messages) target.push({ok: true});
index
const messages = (new Array(50000)).fill({hans: 'friedrich'}); const target = new Array(50000); for (let i = 0, len = messages.length; i < len; i++) target[i] = {ok: true};