JSFiddle - React, Tailwind, and code Playground

HTML

<html>
    <head>
        <title>Test</title>
    </head>
    <body>

        
        <input id="CheckboxClass" type="checkbox" value="yes" />
        <input id="CheckboxClass" type="checkbox" value="yes" />
    </body>
</html>

CSS

body {
    font-family: "Inconsolata","Monaco","Consolas","Andale Mono","Bitstream Vera Sans Mono","Courier New",Courier,monospace;
    font-size:12px;
    line-height:15px;  
}

JavaScript

$(document).ready(function() {



    $('#CheckboxClass').each(function(index) {

        $(this).change(function() {
            alert('you clicked me! my index is ' + index);
        });

    });



});