Form validation handler.

Parameters

array $form: An associative array containing the structure of the plugin form as built by static::buildConfigurationForm().

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form. Calling code should pass on a subform state created through \Drupal\Core\Form\SubformState::createForSubform().

Overrides PluginFormInterface::validateConfigurationForm

File

core/lib/Drupal/Core/Display/VariantBase.php, line 120

Class

VariantBase

Provides a base class for DisplayVariant plugins.

Namespace

Drupal\Core\Display

Code

public function validateConfigurationForm(array &$form, FormStateInterface $form_state) {
}

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