FormBuilderImagePicker should also accept Image classes as initialValues

[codezork]

For all that initially have the images coming from a database or other source, the code only accepts String or File types if not running as a web application. I would suggest to also accept Image objects as fallback in case s.o. prepares them.
The suggested change would be from line 168 and the Container would look like this:

                      Container(
                        width: widget.imageWidth,
                        height: widget.imageHeight,
                        margin: widget.imageMargin,
                        child: kIsWeb
                            ? Image.memory(item, fit: BoxFit.cover)
                            : item is String
                                ? Image.network(item, fit: BoxFit.cover)
                                : item is File
                                    ? Image.file(item, fit: BoxFit.cover)
                                    : item,
                      ),