Factory with $injector example

gistfile1.txt

angular.module("myModule", [
    "module.that.contains.serviceA"
]
    ).factory("myFactory", ["$injector", function ($injector) {
        return {
            example: function () {
                var serviceA = $injector.get("serviceA");
                serviceA.visible = false;
            }
        }
}]);