public static function FlexsliderFormatter::isApplicable in Flex Slider 8.2

Returns if the formatter can be used for the provided field.

Parameters

\Drupal\Core\Field\FieldDefinitionInterface $field_definition: The field definition that should be checked.

Return value

bool TRUE if the formatter can be used, FALSE otherwise.

Overrides FormatterBase::isApplicable

File

flexslider_fields/src/Plugin/Field/FieldFormatter/FlexsliderFormatter.php, line 71

Class

FlexsliderFormatter

Plugin implementation of the '<flexslider>' formatter.

Namespace

Drupal\flexslider_fields\Plugin\Field\FieldFormatter

Code

public static function isApplicable(FieldDefinitionInterface $field_definition) {

  // This formatter only applies to multi-image fields.
  return parent::isApplicable($field_definition) && $field_definition
    ->getFieldStorageDefinition()
    ->isMultiple();
}