`Issues with integrating AngularJS controller and service`

Here's the code snippet for a tiny Angular application I'm working on:

var myApp = angular.module("MyApp", []);
myApp.factory("Items", function()
{
    var items = {};
    items.query = function()
    {
        return
        [
            {
                title: "Mary had a little lamb",
                price: 2.5, 
            },
            {
                title: "My Experiments with Truth",
                price: 6.25, 
            },
            {
                title: "Indian Summer",
                price: 5.75, 
            },
        ];
    };
    return items;
});
function ItemsViewCtrl($scope, Items)
{
    $scope.items = Items.query();
    $scope.numberOfItems = function()
    {
        window.alert("We have "+$scope.items.length+" with us");
    };
}

I've set up a module, a service, and a controller, but there seems to be an issue. The items array is not accessible in the template when using the ng-controller directive.

I even tried creating the controller using module.controller() without success. What am I missing here?

Answer №1

To ensure proper functionality, remember to place the opening bracket on the same line as the return statement, as illustrated below:

return [    // <---------- MAKE SURE TO DO THIS
    {
            title: "The quick brown fox",
            ...

By following this format, you prevent JavaScript from incorrectly interpreting the return value. For a demonstration, refer to this fiddle: http://jsfiddle.net/ABCDE/

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