JSFiddle - React, Tailwind, and code Playground

JavaScript

(function($) {
    $(document).ready(function() {

        console.log('is zepto?', $ === Zepto);
        //console.log('is jquery?', $ === jQuery);

        $(document).on('click', '#x', function(e) {
            e.preventDefault();
            alert('b');
        });

        $('body').append('<a href="#" id="x">link</a>');

    });
})(Zepto);