ContactsManager: select() method

properties

An array of strings defining what information to retrieve from a contact. Allowed values are as follows:

• 'name': The contact's name.
• 'tel': The telephone number(s) of the contact.
• 'email': The email address of the contact.
• 'address': The contact's postal address.
• 'icon': The avatar of the contact.

options Optional

Options are as follows:

multiple

A Boolean that allows multiple contacts to be selected. The default is false.

Returns a Promise that resolves with an array of objects containing contact information. Each object represents a single contact may contain the following properties:

address

An Array of ContactAddress objects, each containing specifics of a unique physical address.

email

An array of strings containing email addresses.

icon

An array of Blob objects containing images of an individual.

name

An array strings, each a unique name of an individual.

tel

An array strings, each a unique phone number of an individual.

InvalidStateError DOMException

Returned if the browsing context is not top-level or the contact picker is showing a flag. A flag denotes an already existing contact picker; only one picker can exist at any time.

SecurityError DOMException

Returned if the method is not triggered by user interaction.

TypeError

Returned if properties is empty, or if any of the specified properties are not supported.

The following example sets an array of properties to be retrieved for each contact, as well as setting an options object to allow for multiple contacts to be selected.

An asynchronous function is then defined which uses the select() method to present the user with a contact picker interface and handle the chosen results. handleResults() is a developer defined function.

const props = ["name", "email", "tel", "address", "icon"];
const opts = { multiple: true };

async function getContacts() {
  try {
    const contacts = await navigator.contacts.select(props, opts);
    handleResults(contacts);
  } catch (ex) {
    // Handle any errors here.
  }
}

The following example uses getProperties() to ensure that only supported properties are passed. Otherwise, select() might throw a TypeError. handleResults() is a developer defined function.

const supportedProperties = await navigator.contacts.getProperties();

async function getContacts() {
  try {
    const contacts = await navigator.contacts.select(supportedProperties);
    handleResults(contacts);
  } catch (ex) {
    // Handle any errors here.
  }
}