I am starting to learn Angular and tried to repeat the "To do list" task they have on the homepage. However, I am stuck in the very beginning:
http://codepen.io/Deka87/pen/grGWqQ
Template
<div ng-app>
<div ng-controller="TodoCtrl">
<h2>{{totalItems}}</h2>
</div>
</div>
function TodoCtrl($scope) {
$scope.totalItems = 4;
}
First you must import the angular
library, then instantiate your app
and finally create your controller, this way:
angular.module('app', [])
.controller('TodoCtrl', function($scope) {
$scope.totalItems = 4;
});
<html ng-app="app">
<head>
<script src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.5.7/angular.min.js"></script>
</head>
<body ng-controller="TodoCtrl">
<div>
<h2>{{totalItems}}</h2>
</div>
</body>
</html>
I recommend you to check this: What is a Module?