Run results for: debouce test

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36

Browser: Chrome 120

Operating system: Windows

Device Platform: Desktop

Date tested: 2 years ago

Benchmark engine: Benchmark.js

Test name	Executions per second
✓ with debouce	515 Ops/sec
without debounce	235 Ops/sec

Tests:

without debounce
const a = 1; const b = 2; const c = 3; let i = 0; const onScroll = () => { console.log('onscroll', i++); if (a > 2 && b > 3 && c > 4) { } } for (let i = 0; i < 1000; i++) { onScroll(); }
with debouce
const a = 1; const b = 2; const c = 3; let j = 0; let timer = null; const onScrollDebounced = () => { if (timer) clearTimeout(timer); timer = setTimeout(() => { console.log('onscroll deb', j++); if (a > 2 && b > 3 && c > 4) { } }, 100) } for (let i = 0; i < 1000; i++) { onScrollDebounced(); }