public static function IconFieldItem::propertyDefinitions in Icon API 8

Defines field item properties.

Properties that are required to constitute a valid, non-empty item should be denoted with \Drupal\Core\TypedData\DataDefinition::setRequired().

Return value

\Drupal\Core\TypedData\DataDefinitionInterface[] An array of property definitions of contained properties, keyed by property name.

Overrides FieldItemInterface::propertyDefinitions

See also

\Drupal\Core\Field\BaseFieldDefinition

File

modules/icon_field/src/Plugin/Field/FieldType/IconFieldItem.php, line 31

Contains \Drupal\Icon\Plugin\field\field_type\IconFieldItem.

Class

IconFieldItem

Plugin implementation of the 'IconFieldItem' field type.

Namespace

Drupal\icon_field\Plugin\Field\FieldType

Code

public static function propertyDefinitions(FieldStorageDefinitionInterface $field_definition) {
  $properties['icon'] = DataDefinition::create('string')
    ->setLabel(t('Icon'))
    ->setRequired(TRUE);
  return $properties;
}