--- title: User description: constructors and methods of type User --- ## Type: User [Back to types index](index.md) The following syntaxes can also be used: ``` $User = '@username'; // Username $User = 44700; // bot API id (users) $User = -492772765; // bot API id (chats) $User = -10038575794; // bot API id (channels) $User = 'user#44700'; // tg-cli style id (users) $User = 'chat#492772765'; // tg-cli style id (chats) $User = 'channel#38575794'; // tg-cli style id (channels) ``` ### Possible values (constructors): [userEmpty](../constructors/userEmpty.md) [userSelf](../constructors/userSelf.md) [userContact](../constructors/userContact.md) [userRequest](../constructors/userRequest.md) [userForeign](../constructors/userForeign.md) [userDeleted](../constructors/userDeleted.md) ### Methods that return an object of this type (methods): [$MadelineProto->account->updateProfile](../methods/account_updateProfile.md) [$MadelineProto->users->getUsers](../methods/users_getUsers.md) [$MadelineProto->contacts->importCard](../methods/contacts_importCard.md) [$MadelineProto->account->updateUsername](../methods/account_updateUsername.md) [$MadelineProto->contacts->resolveUsername](../methods/contacts_resolveUsername.md) [$MadelineProto->account->changePhone](../methods/account_changePhone.md)