JSFiddle - React, Tailwind, and code Playground

by bluey

HTML

<div class='1x' style='opacity: 0;'>show me</div>

<div class='1'>derp</div>

JavaScript

$( document ).ready( function() {
     $('.1').hide();
        
    $('.1x').hover( function(){  
        $('.1').show();
    },
    function(){  
        $('.1').hide();
    }                 
    );
});