function BlockForm::themeSwitch
Handles switching the available regions based on the selected theme.
File
-
core/
modules/ block/ src/ BlockForm.php, line 215
Class
- BlockForm
- Provides form for block instance forms.
Namespace
Drupal\blockCode
public function themeSwitch($form, FormStateInterface $form_state) {
return $form['region'];
}
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