JSFiddle - React, Tailwind, and code Playground

by tonytlwu

HTML

<script src="https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.11/lodash.min.js"></script>
<div class="a b"></div>
<div class="a"></div>
<div class="a b"></div>

JavaScript

console.log(_.every($('.a'), function (el) {
	return $(el).is('.b');
}));