What is Value
A value is nothing more than a simple injectable value. The value can be a string, number but also a function. Value differs from constant in that value can not be injected into configurations, but it can be intercepted by decorators.
angular.module('app', []);
.value('movieTitle', 'The Matrix');
.controller('MyController', function (movieTitle) {
expect(movieTitle).toEqual('The Matrix');
})