Test name | Executions per second |
---|---|
Foreach 1 | 4311707.5 Ops/sec |
Without Foreach | 2628804.2 Ops/sec |
<div id="1"></div>
<div id="2"></div>
<div id="3"></div>
<div id="4"></div>
<div id="5"></div>
<div id="6"></div>
<div id="7"></div>
<div id="8"></div>
<div id="9"></div>
<div id="10"></div>
const el = document.getElementById('1');
let arr = [el];
arr.forEach(item => function() { item.textContent = 'a'; })
const el = document.getElementById('1');
el.textContent = 'a';