function TimeZoneItem::generateSampleValue

Overrides StringItem::generateSampleValue

File

core/modules/user/src/TimeZoneItem.php, line 17

Class

TimeZoneItem

Defines a custom field item class for the 'timezone' user entity field.

Namespace

Drupal\user

Code

public static function generateSampleValue(FieldDefinitionInterface $field_definition) {
    $timezones = User::getAllowedTimezones();
    // We need to vary the selected timezones since we're generating a sample.
    $key = rand(0, count($timezones) - 1);
    return $timezones[$key];
}