Class ContactType.

see
package Default

 Properties

 

Contact's first name.

$firstName : string

Default

 

Optional. Contact's last name.

$lastName : string | null

Default

 

Contact's phone number.

$phoneNumber : string

Default

 

Optional. Contact's user identifier in Telegram.

$userId : integer | null

Default

 

Optional. Additional data about the contact in the form of a vCard.

$vcard : string | null

Default