--- title: User description: constructors and methods of type User image: https://docs.madelineproto.xyz/favicons/android-chrome-256x256.png --- # Type: User [Back to types index](index.md) You can directly provide the [Update](Update.md) or [Message](Message.md) object here, MadelineProto will automatically extract the destination chat id. The following syntaxes can also be used: ```php $User = '@username'; // Username $User = 'me'; // The currently logged-in user $User = 44700; // bot API id (users) $User = -492772765; // bot API id (chats) $User = -10038575794; // bot API id (channels) $User = 'https://t.me/danogentili'; // t.me URLs $User = 'https://t.me/joinchat/asfln1-21fa_'; // t.me invite links $User = 'user#44700'; // tg-cli style id (users) $User = 'chat#492772765'; // tg-cli style id (chats) $User = 'channel#38575794'; // tg-cli style id (channels) ``` A [Chat](Chat.md), a [User](User.md), an [InputPeer](InputPeer.md), an [InputDialogPeer](InputDialogPeer.md), an [InputNotifyPeer](InputNotifyPeer.md), an [InputUser](InputUser.md), an [InputChannel](InputChannel.md), a [Peer](Peer.md), an [DialogPeer](DialogPeer.md), [NotifyPeer](NotifyPeer.md), or a [Chat](Chat.md) object can also be used. ### Possible values (constructors): [userEmpty](../constructors/userEmpty.md) [user](../constructors/user.md) ### Methods that return an object of this type (methods): [$MadelineProto->account->updateProfile](../methods/account.updateProfile.md) [$MadelineProto->account->updateUsername](../methods/account.updateUsername.md) [$MadelineProto->account->changePhone](../methods/account.changePhone.md) [$MadelineProto->users->getUsers](../methods/users.getUsers.md) [userEmpty](../constructors/userEmpty.md) [user](../constructors/user.md) [$MadelineProto->account->updateProfile](../methods/account.updateProfile.md) [$MadelineProto->account->updateUsername](../methods/account.updateUsername.md) [$MadelineProto->account->changePhone](../methods/account.changePhone.md) [$MadelineProto->users->getUsers](../methods/users.getUsers.md)