HTML File Input - How do I allow files and directories?

Question

I currently have the following:

<input id="file-upload-input" type="file" multiple="" webkitdirectory="webkitDirectory">

This works great for uploading directories, but I can no longer select individual files. Is there no way to support uploading files and directories?

Answer 1

As for today, You cant do with html only.
You will have to use JS code or adding 2 input 1 per each type (file & folder)