JSFiddle - React, Tailwind, and code Playground

by ifandelse

HTML

<script src="https://raw.github.com/documentcloud/underscore/master/underscore.js"></script>
<script src="https://raw.github.com/ifandelse/postal.js/v0.6.0_RC/lib/browser/postal.js"></script>

JavaScript

var channel = postal.channel({ topic: "topic.1" });

var subA = channel.subscribe(function(x) {
        $('body').append("<div>" + x + "</div>");
    });
channel.publish("Hai, postal channel!");
subA.unsubscribe();