function SourceEditing::validateConfigurationForm

File

core/modules/ckeditor5/src/Plugin/CKEditor5Plugin/SourceEditing.php, line 42

Class

SourceEditing

CKEditor 5 Source Editing plugin configuration.

Namespace

Code

public function validateConfigurationForm(array &$form, FormStateInterface $form_state) {
    // Match the config schema structure at
    // ckeditor5.plugin.ckeditor5_sourceEditing.
    $form_value = $form_state->getValue('allowed_tags');
    assert(is_string($form_value));
    $config_value = HTMLRestrictions::fromString($form_value)->toCKEditor5ElementsArray();
    $form_state->setValue('allowed_tags', $config_value);
}