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contacts read-only property of the
Navigator interface returns a
which allows users to select entries from their contact list and share limited details
of the selected entries with a website or application.
var contactsManager = navigator.contacts;
The following code checks whether the Contact Picker API is supported.
const supported = ('contacts' in navigator && 'ContactsManager' in window);
|Contact Picker API
The definition of 'Navigator.contacts' in that specification.
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