QChatSystemNotificationAttachmentCommon.fromJson constructor Null safety
Implementation
factory QChatSystemNotificationAttachmentCommon.fromJson(
Map<String, dynamic> json) =>
QChatSystemNotificationAttachmentCommon(json: json);
factory QChatSystemNotificationAttachmentCommon.fromJson(
Map<String, dynamic> json) =>
QChatSystemNotificationAttachmentCommon(json: json);