Run results for: JQuery new div element with class

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36 Edg/144.0.0.0

Browser: Chrome 144

Operating system: Windows

Device Platform: Desktop

Date tested: 7 months ago

Benchmark engine: Benchmark.js

JQuery - cloneNode + class

32/s

JQuery - direct + class

2/s

View exact numbers

Test name	Executions per second
✓ JQuery - cloneNode + class	32 Ops/sec
JQuery - direct + class	2 Ops/sec

HTML Preparation code:

<script src='https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.js'></script>

Tests:

JQuery - direct + class
var list = [], n = 0; while(true) { n++; list.push($('<div class="test">')); if(n===100000) break; }
JQuery - cloneNode + class
var list = [], n = 0, node = document.createElement('div'); var newDiv = function(){ var newNode = node.cloneNode(false); node.className = [].slice.call(arguments).join(' '); return $(node); } while(true) { n++; list.push(newDiv("test")); if(n===100000) break; }