Magic method: Determines whether a property of the first field item is set.

See also

\Drupal\Core\Field\FieldItemInterface::__unset()

1 method overrides FieldItemListInterface::__isset()

FieldItemList::__isset in core/lib/Drupal/Core/Field/FieldItemList.php

Magic method: Determines whether a property of the first field item is set.

File

core/lib/Drupal/Core/Field/FieldItemListInterface.php, line 121

Class

FieldItemListInterface

Interface for fields, being lists of field items.

Namespace

Drupal\Core\Field

Code

public function __isset($property_name);

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