JSFiddle - React, Tailwind, and code Playground

HTML

<div id="note_pag">                               
  <ul>                                            
    <li><a href="1">1</a></li>                    
    <li><a href="2">2</a></li>                    
    <li><a href="3">3</a></li>                    
    <li><a href="4">4</a></li>                    
  </ul>                                           
</div>

JavaScript

$(function(){                              
   $('#note_pag a').click(function(){      
    alert($(this).attr('href'));                
    return false;                          
   });                                     
});