JSFiddle - React, Tailwind, and code Playground
by dmethvin
HTML
<ul>
<li>text 01</li>
<li>text 02</li>
<li>text 03</li>
<li>text 04</li>
<li>text 05</li>
<li>text 06</li>
<li>text 07</li>
<li>text 08</li>
</ul>
<ul>
<li>text 01</li>
<li>text 02</li>
<li>text 03</li>
<li>text 04</li>
<li>text 05</li>
<li>text 06</li>
<li>text 07</li>
<li>text 08</li>
</ul>
JavaScript
// #5664
//but jquery use querySelectorAll on that
alert(jQuery("ul li:nth-child(4n+3),ul li:nth-child(4n+2)").length) // FF:8 ;webkit:0;
if (document.querySelectorAll)
alert(document.querySelectorAll("ul li:nth-child(4n+3),ul li:nth-child(4n+2)").length) // FF:8 ;webkit:0;