UniqueFieldConstraint::$message

Type: message

File

core/lib/Drupal/Core/Validation/Plugin/Validation/Constraint/UniqueFieldConstraint.php, line 18

Class

UniqueFieldConstraint

Checks if an entity field has a unique value.

Namespace

Drupal\Core\Validation\Plugin\Validation\Constraint

Code

public $message = 'A @entity_type with @field_name %value already exists.';