public FieldItemBase::__unset($name)
Magic method: Unsets a property.
Parameters
$property_name: The name of the property to get; e.g., 'title' or 'name'.
Overrides FieldItemInterface::__unset
File
- core/lib/Drupal/Core/Field/FieldItemBase.php, line 172
Class
- FieldItemBase
- An entity field item.
Namespace
Drupal\Core\Field
Code
public function __unset($name) {
if ($this->definition->getPropertyDefinition($name)) {
$this->set($name, NULL);
}
else {
// Explicitly unset the property in $this->values if a non-defined
// property is unset, such that its key is removed from $this->values.
unset($this->values[$name]);
}
}
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