Passed to ImagePicker by an edit page, which uploads the file and
then passes the new image, or a local preview of it, as src.
src: string | null
Shows a "+" placeholder when null.
optional
alt: string
optional
size: number
Sets the side, in pixels. Without it, className sizes the picker.
optional
borderRadius: number | string
In pixels when a number, or any CSS length, such as a radius token.
optional
uploading: boolean
Disables the picker and shows "…" while the caller uploads.
optional
accept: string
Replaces the default types, which are JPEG, PNG, GIF and WebP.
optional
className: string