Edit in JSFiddle

function myController(n,o){document.getElementById("btn").onclick=function(){o(function(){n.name="Button clicked"})}}var myApp=angular.module("myApp",[]);myApp.controller("MyCtrl",myController),myController.$inject=["$scope","$timeout"];


//Recommendations:
/*

*/

<div ng-controller="MyCtrl">
    <button id="btn" type="button">Click me</button>
    <div>{{name}}</div>
</div>
<br/>