diff --git a/angular-ui-scroll/angular-ui-scroll-tests.ts b/angular-ui-scroll/angular-ui-scroll-tests.ts
new file mode 100644
index 0000000000..1a85dd6b58
--- /dev/null
+++ b/angular-ui-scroll/angular-ui-scroll-tests.ts
@@ -0,0 +1,93 @@
+/// <reference path="angular-ui-scroll.d.ts" />
+var myApp = angular.module('application', ['ui.scroll', 'ui.scroll.jqlite']);
+
+module application {
+    interface IItem {
+        id: number;
+        content: string;
+    }
+
+    class DatasourceTest implements ng.ui.IScrollDatasource<IItem> {
+        get(index: number, count: number, success: (results: IItem[]) => void): void {
+            var ret = new Array<IItem>();
+            for (var i=0; i < count; i++) {
+                ret.push({id: i, content: 'item ' + i.toString()});
+            }
+            success(ret);
+        }
+    }
+
+    function factory(): any {
+        return DatasourceTest;
+    }
+
+    myApp.factory('DatasourceTest', factory);
+
+    // demo/examples/adapter
+    myApp.controller('mainController', ['$scope', 'DatasourceTest', function($scope: ng.IScope, datasource: DatasourceTest) {
+        var firstListAdapter: ng.ui.IScrollAdapter, secondListAdapter: ng.ui.IScrollAdapter;
+        $scope['datasource'] = datasource;
+
+        $scope['updateList1'] = (): void => {
+            firstListAdapter.applyUpdates( (item: IItem, scope: ng.IRepeatScope) => {
+                return item.content += ' *';
+            })
+        };
+
+        $scope['removeFromList1'] = (): void => {
+            firstListAdapter.applyUpdates( (item: IItem, scope: ng.IRepeatScope) => {
+                if (scope.$index % 2 === 0) {
+                    return []
+                }
+            })
+        };
+
+        var idList1: number = 1000;
+        $scope['addToList1'] = (): void => {
+            firstListAdapter.applyUpdates((item: IItem, scope: ng.IRepeatScope) => {
+                var newItem: IItem;
+                newItem = void 0;
+                if (scope.$index === 2) {
+                    newItem = {
+                        id: idList1,
+                        content: 'a new one #' + idList1
+                    };
+                    idList1++;
+                    return [item, newItem];
+                }
+            });
+        };
+
+        $scope['updateList2'] = (): void => {
+            secondListAdapter.applyUpdates((item: IItem, scope: ng.IRepeatScope) => {
+                return item.content += ' *';
+            });
+        };
+
+        $scope['removeFromList2'] = (): void => {
+            secondListAdapter.applyUpdates((item: IItem, scope: ng.IRepeatScope) => {
+                if (scope.$index % 2 !== 0) {
+                    return [];
+                }
+            });
+        };
+
+        var idList2: number = 2000;
+        $scope['addToList2'] = (): void => {
+            secondListAdapter.applyUpdates((item: IItem, scope: ng.IRepeatScope) => {
+                var newItem: IItem;
+                newItem = void 0;
+                if (scope.$index === 4) {
+                    newItem = {
+                        id: idList2,
+                        content: 'a new one #' + idList1
+                    };
+                    idList2++;
+                    return [item, newItem];
+                }
+            });
+        };
+
+    }]);
+}
+
diff --git a/angular-ui-scroll/angular-ui-scroll.d.ts b/angular-ui-scroll/angular-ui-scroll.d.ts
new file mode 100644
index 0000000000..08ed233c09
--- /dev/null
+++ b/angular-ui-scroll/angular-ui-scroll.d.ts
@@ -0,0 +1,85 @@
+// Type definitions for Angular JS 1.3.1+ (ui.scroll module)
+// Project: https://github.com/angular-ui/ui-scroll
+// Definitions by: Mark Nadig <https://github.com/marknadig>
+// Definitions: https://github.com/borisyankov/DefinitelyTyped
+
+/// <reference path="../angularjs/angular.d.ts" />
+
+declare module angular.ui {
+    interface IScrollDatasource<T> {
+        /**
+         * The datasource object implements methods and properties to be used by the directive to access the data
+         *
+         * @param index indicates the first data row requested
+         *
+         * @param count indicates number of data rows requested
+         *
+         * @param success function to call when the data are retrieved. The implementation of the service has to call
+         * this function when the data are retrieved and pass it an array of the items retrieved. If no items are
+         * retrieved, an empty array has to be passed.
+         *
+         * Important: Make sure to respect the index and count parameters of the request. The array passed to the
+         * success method should have exactly count elements unless it hit eof/bof
+         */
+        get(index: number, count: number, success: (results: Array<T>) => any): void;
+    }
+
+    interface IScrollAdapter {
+        /**
+         * a boolean value indicating whether there are any pending load requests.
+         */
+        isLoading: boolean;
+        /**
+         * a reference to the item currently in the topmost visible position.
+         */
+        topVisible: any;
+        /**
+         * a reference to the DOM element currently in the topmost visible position.
+         */
+        topVisibleElement: ng.IAugmentedJQueryStatic;
+        /**
+         * a reference to the scope created for the item currently in the topmost visible position.
+         */
+        topVisibleScope: ng.IRepeatScope;
+        /**
+         * calling this method reinitializes and reloads the scroller content.
+         */
+        reload(): void;
+        /**
+         * Replaces the item in the buffer at the given index with the new items.
+         *
+         * @param index provides position of the item to be affected in the dataset (not in the buffer). If the item with
+         * the given index currently is not in the buffer no updates will be applied. $index property of the item $scope
+         * can be used to access the index value for a given item
+         *
+         * @param newItems is an array of items to replace the affected item. If the array is empty ([]) the item will
+         * be deleted, otherwise the items in the array replace the item. If the newItem array contains the old item,
+         * the old item stays in place.
+         */
+        applyUpdates(index: number, newItems: any[]): void;
+        /**
+         * Replaces the item in the buffer at the given index with the new items.
+         *
+         * @param updater is a function to be applied to every item currently in the buffer. The function will receive
+         * 3 parameters: item, scope, and element. Here item is the item to be affected, scope is the item $scope, and
+         * element is the html element for the item. The return value of the function should be an array of items.
+         * Similarly to the newItem parameter (see above), if the array is empty([]), the item is deleted, otherwise
+         * the item is replaced by the items in the array. If the return value is not an array, the item remains
+         * unaffected, unless some updates were made to the item in the updater function. This can be thought of as
+         * in place update.
+         */
+        applyUpdates(updater: (item: any, scope: ng.IRepeatScope) => any): void;
+        /**
+         * Adds new items after the last item in the buffer
+         *
+         * @param newItems provides an array of items to be appended.
+         */
+        append(newItems: any[]): void;
+        /**
+         * Adds new items before the first item in the buffer
+         *
+         * @param newItems provides an array of items to be prepended.
+         */
+        prepend(newItems: any[]): void;
+    }
+}