EntityDisplayBase::fieldHasDisplayOptions

private EntityDisplayBase::fieldHasDisplayOptions(FieldDefinitionInterface $definition)

Determines if a field has options for a given display.

Parameters

FieldDefinitionInterface $definition: A field definition.

Return value

array|null

File

core/lib/Drupal/Core/Entity/EntityDisplayBase.php, line 406

Class

EntityDisplayBase: Provides a common base class for entity view and form displays.

Namespace

Drupal\Core\Entity

Code

private function fieldHasDisplayOptions(FieldDefinitionInterface $definition) {
  // The display only cares about fields that specify display options.
  // Discard base fields that are not rendered through formatters / widgets.
  return $definition->getDisplayOptions($this->displayContext);
}

Links:

https://api.drupal.org/api/drupal/core%21lib%21Drupal%21Core%21Entity%21EntityDisplayBase.php/function/EntityDisplayBase%3A%3AfieldHasDisplayOptions/8.2.x

doc_Drupal

2016-10-29 09:05:15

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