public function BaseFormIdInterface::getBaseFormId

public BaseFormIdInterface::getBaseFormId()

Returns a string identifying the base form.

Return value

string|null The string identifying the base form or NULL if this is not a base form.

File

core/lib/Drupal/Core/Form/BaseFormIdInterface.php, line 19

Class

BaseFormIdInterface

Provides an interface for a Form that has a base form ID.

Namespace

Drupal\Core\Form

Code

public function getBaseFormId();