Method: messages.getDefaultHistoryTTL
Gets the default value of the Time-To-Live setting, applied to all new chats.
Return type: DefaultHistoryTTL
Can userbots use this method: YES
Can bots use this method: NO
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();
$DefaultHistoryTTL = $MadelineProto->messages->getDefaultHistoryTTL();