Run results for: Append with toSpliced vs Spread

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64; rv:155.0) Gecko/20100101 Firefox/155.0

Browser: Firefox 155

Operating system: Linux

Device Platform: Desktop

Date tested: 10 days ago

Benchmark engine: Benchmark.js

toSpliced

20.5M/s

Spread

3.0M/s

View exact numbers

Test name	Executions per second
✓ toSpliced	20,478,854 Ops/sec
Spread	3,009,881 Ops/sec

Script Preparation code:

var array = Array.from({ length: 100 }).map((val, i) => i);

Tests: