JSFiddle - React, Tailwind, and code Playground

by gchoken

HTML

Think anchor tags are created dynamically
--------------------------
<br/>
<a class="a">a</a>
<br/>
<br/>
<a class="a">b</a>

<span>here we go<span>

CSS

span{display:none;}

JavaScript

$(function(){

    $('.a').each(function(){
    
 var ele = $(this);
        
        $(document).on(
        {
            mouseenter: function(event)
            {
             
                          ele.text($('span').text());
                
            },
            mouseleave: function()
            {
                //stuff to do on mouseleave
            }
        }
        ,ele,{'foo':ele});        
    
    });

});