JSFiddle - React, Tailwind, and code Playground

HTML

<ul>
    <li><a href="#one">One</a></li>
    <li><a href="#two">Two</a></li>
    <li><a href="#three">Three</a></li>
</ul>

JavaScript

$(document).ready(function() {

$("ul li a").click(function(){
    
      alert($(this).attr('href').replace(/\#*/g, ""))

    });
});