function ValidKeysConstraint::getDefaultOption

Same name and namespace in other branches
  1. 10 core/lib/Drupal/Core/Validation/Plugin/Validation/Constraint/ValidKeysConstraint.php \Drupal\Core\Validation\Plugin\Validation\Constraint\ValidKeysConstraint::getDefaultOption()

File

core/lib/Drupal/Core/Validation/Plugin/Validation/Constraint/ValidKeysConstraint.php, line 69

Class

ValidKeysConstraint
Checks that all the keys of a mapping are valid and required keys present.

Namespace

Drupal\Core\Validation\Plugin\Validation\Constraint

Code

public function getDefaultOption() : ?string {
    return 'allowedKeys';
}

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