JSFiddle - React, Tailwind, and code Playground

by InviS

HTML

<script src="http://github.com/downloads/SteveSanderson/knockout/knockout-1.2.1.js"></script>
<p>Clicked for <span data-bind='text: counter'></span> times</p>
<button data-bind='click: registerClick'>+1</button>

JavaScript

var viewModel = {
    counter: ko.observable(0),
    registerClick: function(){
        this.counter(this.counter()+1);
    }
};
ko.applyBindings(viewModel);