Adding a Service Function that can be called from a controller from anywhere in an Angular.js app.

gistfile1.txt

<!-- Screencast on how to add a service function -->

<div ng-controller="SayMyService">{{ say() }}</div>


.factory('myService', function () {
        return {
            say: function () {
                return "Hello World";
            }
        }
    })

.controller('SayMyService', function ($scope, myService) {
    $scope.say = myService.say;

})