toJson method
Implementation
Map<String, dynamic> toJson() {
final result$data = <String, dynamic>{};
if (_$data.containsKey('subject')) {
final l$subject = subject;
result$data['subject'] = l$subject;
}
if (_$data.containsKey('preview')) {
final l$preview = preview;
result$data['preview'] = l$preview;
}
if (_$data.containsKey('content')) {
final l$content = content;
result$data['content'] = l$content;
}
return result$data;
}