function DataDefinition::getConstraint

Same name in other branches
  1. 8.9.x core/lib/Drupal/Core/TypedData/DataDefinition.php \Drupal\Core\TypedData\DataDefinition::getConstraint()
  2. 10 core/lib/Drupal/Core/TypedData/DataDefinition.php \Drupal\Core\TypedData\DataDefinition::getConstraint()
  3. 11.x core/lib/Drupal/Core/TypedData/DataDefinition.php \Drupal\Core\TypedData\DataDefinition::getConstraint()

Overrides DataDefinitionInterface::getConstraint

File

core/lib/Drupal/Core/TypedData/DataDefinition.php, line 270

Class

DataDefinition
A typed data definition class for defining data based on defined data types.

Namespace

Drupal\Core\TypedData

Code

public function getConstraint($constraint_name) {
    $constraints = $this->getConstraints();
    return $constraints[$constraint_name] ?? NULL;
}

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