JSFiddle - React, Tailwind, and code Playground

HTML

<div id = "tag_options">
    <div class = "tag_option">hover me</div>
</div>

JavaScript

/*
$('#tag_options').delegate('.tag_option', 'hover', function(event){
 alert();
});

*/

/*

$("#tag_options").on("click", "[class='tag_option']", function(event) {   
    alert();
});

*/

/*

$('#tag_options .tag_option').hover( function(){
  
alert();

 });
 
 */