JSFiddle - React, Tailwind, and code Playground
by tabalinas
HTML
<div class="dx-state-disabled">
<div id="test"></div>
</div>
<button>Click</button>
JavaScript
$("button").click(function() {
var disabled = $("#test").is(".dx-state-disabled *");
console.log(disabled);
disabled = $("#test").is(".dx-state-disabled");
console.log(disabled);
});