var app = angular.module('AngApp', ['ui', 'jqyoui']);
app.app.factory('AppData', function ($location, $window, indicatingHttp, ServerControllers) {
...
return {
doSomeThing : function(){}
}
});
// и т.д.
.injector().get('AppData').doSomeThing();
<.code>
<input name='login' type='text' ng-change='change()' ng-model='login' ng-class="{ 'success' :registerForm.login.$valid, 'error':registerForm.login.$invalid }" />