JSFiddle - React, Tailwind, and code Playground

by Mohammed Ismail Ansari

HTML

<script src="http://ajax.aspnetcdn.com/ajax/knockout/knockout-2.2.1.js"></script>
<div id="output-div">
    <span><b>My name: </b></span>
    <span data-bind="text: name"></span>
    <br />
    <span><b>My age: </b></span>
    <span data-bind="text: age"></span>
</div>

CSS

body
{
    font-family: Arial;
}

JavaScript

// Observables in Knockout

// Our viewmodel with observables
function viewmodel() {
    self = this;
    
    this.name = ko.observable("David Anderson");
    this.age = ko.observable(50);
}

// Runs at document load
$(document).ready(function(){
    // Create an instance of the viewmodel
    var myViewmodel = new viewmodel();
    
    // Bind the instance to the view
    ko.applyBindings(myViewmodel);
    
    // Change the model values later
    myViewmodel.name("Steven Hackett");
    myViewmodel.age(57);
});