# core/data/middlewares

This module provides a bunch of default middlewares for requests and data providers:

* `attachMock` — an alias for [`core/data/middlewares/attach-mock`](src_core_data_middlewares_attach-mock.html);
* `attachStatus` — an alias for [`core/data/middlewares/attach-status`](src_core_data_middlewares_attach-status.html);
* `wait` — an alias for [`core/data/middlewares/wait`](src_core_data_middlewares_wait.html).