--- title: InputUser description: constructors and methods of type InputUser --- ## Type: InputUser [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: ``` $InputUser = '@username'; // Username $InputUser = 'me'; // The currently logged-in user $InputUser = 44700; // bot API id (users) $InputUser = -492772765; // bot API id (chats) $InputUser = -10038575794; // bot API id (channels) $InputUser = 'https://t.me/danogentili'; // t.me URLs $InputUser = 'https://t.me/joinchat/asfln1-21fa_'; // t.me invite links $InputUser = 'user#44700'; // tg-cli style id (users) $InputUser = 'chat#492772765'; // tg-cli style id (chats) $InputUser = 'channel#38575794'; // tg-cli style id (channels) ``` A [Chat](Chat.md), a [User](User.md), an [InputPeer](InputPeer.md), an [InputUser](InputUser.md), an [InputChannel](InputChannel.md), a [Peer](Peer.md), or a [Chat](Chat.md) object can also be used. ### Possible values (constructors): [inputUserEmpty](../constructors/inputUserEmpty.md) [inputUserSelf](../constructors/inputUserSelf.md) [inputUser](../constructors/inputUser.md) ### Methods that return an object of this type (methods):