JSFiddle - React, Tailwind, and code Playground

HTML

<button id=test>test</button>

JavaScript

var temp = $.event.dispatch;

$.event.dispatch = function(event){
  console.log(jQuery.event.fix( event ));
	temp.call(this, event);
}

$('#test').on('click', function(e){
	$(document).trigger('customEvent')
});

$(document).on('customEvent', function(e){
});