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

Finishes user registration. Works only when the current authorization state is authorizationStateWaitRegistration. Returns object_ptr<Ok>.

NameTypeDescription
first_namestringThe first name of the user; 1-64 characters.
last_namestringThe last name of the user; 0-64 characters.

More details on telegram's documentation.