Accessibility
- The drop zone component builds on the native HTML
<input type="upload"> element. It includes a visual <button> and/or a drag-and-drop area that can receive keyboard focus.
- Make sure the user can interact with the file uploader and the drag-and-drop region. To give the input keyboard focus, use the
tab key (or shift + tab when tabbing backwards)
To activate the input, use the enter/return or space keys.
- Provide clear and informative error messaging to allow user to understand what he needs to do to rectify the problem.
