public function FilterNull::getHTMLRestrictions in Drupal 10

Same name and namespace in other branches

1. 8 core/modules/filter/src/Plugin/Filter/FilterNull.php \Drupal\filter\Plugin\Filter\FilterNull::getHTMLRestrictions()
2. 9 core/modules/filter/src/Plugin/Filter/FilterNull.php \Drupal\filter\Plugin\Filter\FilterNull::getHTMLRestrictions()

File

core/modules/filter/src/Plugin/Filter/FilterNull.php, line 53

Class

FilterNull

Provides a fallback placeholder filter to use for missing filters.

Namespace

Drupal\filter\Plugin\Filter

Code

public function getHTMLRestrictions() {

  // Nothing is allowed.
  return [
    'allowed' => [],
  ];
}