toJson method

Implementation

Map<String, dynamic> toJson() {
  return {
    'success': success,
    'url': url,
    'path': path,
    'size': size,
    'file_type': fileType,
    'photo_type': photoType,
    'uploaded_at': uploadedAt,
    if (formattedMessage != null) 'formatted_message': formattedMessage,
    if (usageTip != null) 'usage_tip': usageTip,
  };
}