FormStateInterface::get

public &FormStateInterface::get($property)

Gets any arbitrary property.

Parameters

string|array $property: Properties are often stored as multi-dimensional associative arrays. If $property is a string, it will return $storage[$property]. If $property is an array, each element of the array will be used as a nested key. If $property = ['foo', 'bar'] it will return $storage['foo']['bar'].

Return value

mixed A reference to the value for that property, or NULL if the property does not exist.

File

core/lib/Drupal/Core/Form/FormStateInterface.php, line 192

Class

FormStateInterface

Provides an interface for an object containing the current state of a form.

Namespace

Drupal\Core\Form

Code

public function &get($property);