JSFiddle - React, Tailwind, and code Playground

HTML

<h1>I'm the event holder.</h1>

JavaScript

function dummy() {};
var h1 = $('h1');

$(function() {
    function leak() {
        for (var i = 0; i < 100; ++i) {
            h1.bind('pseudoEvent', dummy);
            h1.unbind('pseudoEvent');
        }

        setTimeout(leak, 100);
    }

    leak();

});