JSFiddle - React, Tailwind, and code Playground
HTML
<div id="result">
<a href="#" class="item" data-value="ok">click</a>
</div>
JavaScript
$( "a.item" ).click(function() {
val = $(this).data("value");
alert(val);
$("#result").html('<a href="#" class="item" data-value="ok">click</a>');
});