Method: chatlists.joinChatlistUpdates

Join channels and supergroups recently added to a chat folder deep link ».

Parameters:

Name	Type	Description	Required
chatlist	InputChatlist	The folder	Yes
peers	Array of Username, chat ID, Update, Message or InputPeer	List of new chats to join, fetched using chatlists.getChatlistUpdates and filtered as specified in the documentation ».	Yes

Return type: Updates

Can bots use this method: YES

MadelineProto Example (now async for huge speed and parallelism!):

if (!file_exists('madeline.php')) {
    copy('https://phar.madelineproto.xyz/madeline.php', 'madeline.php');
}
include 'madeline.php';

$MadelineProto = new \danog\MadelineProto\API('session.madeline');
$MadelineProto->start();

$Updates = $MadelineProto->chatlists->joinChatlistUpdates(chatlist: $InputChatlist, peers: [$InputPeer, $InputPeer], );