View Source ExTDLib.Method.JoinChat (ExTDLib v0.0.4)

Adds the current user as a new member to a chat. Private and secret chats can't be joined using this method. May return an error with a message "INVITE_REQUEST_SENT" if only a join request was created. Returns object_ptr<Ok>.

NameTypeDescription
chat_idstringChat identifier.

More details on telegram's documentation.