JSFiddle - React, Tailwind, and code Playground

by adeneo

HTML

<div data-value="a">a</div>
<div data-value="b">b</div>
<div data-value="c">c</div>
<div data-value="d">d</div>
<div data-value="a">a</div>
<div data-value="d">d</div>
<div data-value="e">e</div>

JavaScript

$('div[data-value]').filter(function(_, x) {
    return $('div[data-value="' + $(x).data('value') + '"]').get(0) === this;
}).css('color', 'red')