JSFiddle - React, Tailwind, and code Playground

HTML

<button>Click Repeatedly</button>

If the reported issue existed, clicking the button repeatedly would cause an exception.

JavaScript

window.handleJsonp = function(data) {

}
$('button:first').click(function () {
    $.ajax({
        url: 'http://jsfiddle.net/echo/jsonp/', 
        dataType: 'jsonp',
        type: 'GET',
        jsonpCallback: 'handleJsonp',
        data: 'a=b'
    });
});