Cdn example from docs does not work

i followed docs create exactly the code in docs and it creates this error

Uncaught SyntaxError SyntaxError: The requested module ‘’ does not provide an export named ‘DragDrop’
at (program) (c:\Users\belos\source\repos\testUppy\index.html:11:22)

this is my code:

<!-- 1. Add CSS to `<head>` -->
    <link href="" rel="stylesheet">
    <!-- 2. Initialize -->
    <div id="uppy"></div>
    <script type="module">
      import { Uppy, DragDrop } from ""
      const uppy = new Uppy()
      uppy.use(DragDrop, { target: '#uppy' })