angular module code sample

main.js

'use strict';

var app = angular.module('eggheadioApp');

app.controller('MainCtrl', function ($scope) {
    $scope.awesomeThings = [
        'HTML5 Boilerplate',
        'AngularJS',
        'Karma'
    ];
}) ;

app.factory('Data', function() {
   return {message: 'shared data'}
});

app.filter('reverse', function(Data) {
   return function(text) {
       return text.split("").reverse().join("");
   }
});

//function DowonCtrl($scope, Data){
//    $scope.data = Data;
//}
//
//function YoungCtrl($scope, Data){
//    $scope.data = Data;
//
//    $scope.reverse = function(message){
//        return message.split("").reverse().join("");
//    }
//}


app.controller('DowonCtrl', function ($scope, Data) {
    $scope.data = Data;
})
.controller('YoungCtrl', function ($scope, Data) {
        $scope.data = Data;

        $scope.reverseMessage = function(message){
            return message.split("").reverse().join("");
        }
});