Using {} instead of Object in IWebSocket#send

angular-websocket/angular-websocket-tests.ts

@@ -21,5 +21,5 @@ socket.onMessage((event) => {}, { filter: /Some Filter/ })
 socket.close(true);
 socket.close();
 
-let promise = socket.send("Some great data here!");
-promise.finally(() => {});
+socket.send("Some great data here!").finally(() => {});
+socket.send({ list: [1, 2, 3, 4] });

angular-websocket/angular-websocket.d.ts

@@ -81,6 +81,6 @@ declare namespace angular.websocket {
          *
          * @param data data to send, if this is an object, it will be stringified before sending
          */
-        send(data: string | Object): ng.IPromise<any>;
+        send(data: string | {}): ng.IPromise<any>;
     }
 }