How to fetch all contacts record in iOS 9 using Contacts Framework

Question

Most part of AddressBook framework is deprecated in iOS 9. In the new Contacts Framework documentation only shows how to fetch records matches a NSPredicate, bu

Answer 1

If you want to get ALL fields of a contact with known identifier:

let contact = unifiedContact(withIdentifier: identifier, keysToFetch: [CNContactVCardSerialization.descriptorForRequiredKeys()])

This gives you an access to ALL fields, such as adresses, phone numbers, full name, etc.

To retrieve fullName then:

let fullname = CNContactFormatter.string(from: contact, style: .fullName)