ImageMessage constructor
Creates a new instance of ImageMessage.
content is the actual data content of the image encoded in base64 format.
name is the name of the image file.
size is the size of the image file
Implementation
ImageMessage({
required String content,
String? name,
String? size,
}) : super(
type: MessageType.IMAGE,
content: jsonEncode({
'content': content,
'name': name,
'size': size,
}),
);