copyWith method
Implementation
@override
InternalLinkTypeBotStart copyWith({
String? botUsername,
String? startParameter,
dynamic extra,
int? clientId,
}) => InternalLinkTypeBotStart(
botUsername: botUsername ?? this.botUsername,
startParameter: startParameter ?? this.startParameter,
extra: extra ?? this.extra,
clientId: clientId ?? this.clientId,
);