build method
Implementation
@override
Map<String, Object?> build() => {
'name': name,
if (autoArchiveDuration != null) 'auto_archive_duration': autoArchiveDuration!.inMinutes,
'type': type.value,
if (invitable != null) 'invitable': invitable,
if (rateLimitPerUser != null) 'rate_limit_per_user': rateLimitPerUser!.inSeconds,
};