public static function NameItem::generateSampleValue in Name Field 8

Generates placeholder field values.

Useful when populating site with placeholder content during site building or profiling.

Parameters

\Drupal\Core\Field\FieldDefinitionInterface $field_definition: The field definition.

Return value

array An associative array of values.

Overrides FieldItemBase::generateSampleValue

File

src/Plugin/Field/FieldType/NameItem.php, line 288

Class

NameItem

Plugin implementation of the 'name' field type.

Namespace

Drupal\name\Plugin\Field\FieldType

Code

public static function generateSampleValue(FieldDefinitionInterface $field_definition) {

  // Single reused generation of 100 random names.
  $names =& drupal_static(__FUNCTION__, []);
  if (empty($names)) {
    $names = \Drupal::service('name.generator')
      ->generateSampleNames(100, $field_definition);
  }
  return $names[array_rand($names)];
}