Contact
This object represents a phone contact.
Properties
phone_number
ts
phone_number: string;
Contact’s phone number
first_name
ts
first_name: string;
Contact’s first name
last_name
ts
last_name?: string;
Contact’s last name
user_id
ts
user_id?: number;
Contact’s user identifier in Telegram.
vcard
ts
vcard?: string;
Additional data about the contact in the form of a vCard