always notify

by Jaganathan

HTML

<p> Name: <input data-bind="value: name" /> </p>

<p> Name has been changed <span data-bind="text: count"></span> times </p>

JavaScript

var vm = {
    name: ko.observable('Jagan').extend({notify: 'always'}),
    count: ko.observable(0)};

vm.name.subscribe(function() { this.count(this.count() + 1) }, vm);

ko.applyBindings(vm);