JSFiddle - React, Tailwind, and code Playground

by kein1945

HTML

<script src="http://ajax.cdnjs.com/ajax/libs/underscore.js/1.1.4/underscore-min.js"></script>
<script src="http://ajax.cdnjs.com/ajax/libs/backbone.js/0.3.3/backbone-min.js"></script>

JavaScript

var obj = {};

_.extend(obj, Backbone.Events)
    
obj.on("alert", function(msg) {
  alert("Сработало " + msg);
});

obj.trigger("alert", "событие");