public function FormStateInterface::get in Drupal 8

Same name and namespace in other branches

1. 9 core/lib/Drupal/Core/Form/FormStateInterface.php \Drupal\Core\Form\FormStateInterface::get()
2. 10 core/lib/Drupal/Core/Form/FormStateInterface.php \Drupal\Core\Form\FormStateInterface::get()

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.

2 methods override FormStateInterface::get()

FormState::get in core/lib/Drupal/Core/Form/FormState.php

Gets any arbitrary property.

FormStateDecoratorBase::get in core/lib/Drupal/Core/Form/FormStateDecoratorBase.php

Gets any arbitrary property.

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);