JSFiddle - React, Tailwind, and code Playground

HTML

<a href="?page=1" data="test1" class="sample">One</a>
<a href="?page=2" data="test2" class="sample">two</a>
<a href="?page=3" data="test3" class="sample">three</a>

JavaScript

Y.all('.sample').each(function(node) {
    node.on('click', function(e) {
        e.preventDefault();
        alert(node.getAttribute("data"));
    });
});