Method migrateFrom

Telegram/SourceFiles/data/data_peer.cpp:1264–1271

}

ChatData *PeerData::migrateFrom() const {
	if (const auto megagroup = asMegagroup()) {
		return megagroup->amIn()
			? megagroup->getMigrateFromChat()
			: nullptr;
	}
	return nullptr;
}

ChannelData *PeerData::migrateTo() const {
	if (const auto chat = asChat()) {