public property MachineNameUniqueConstraint::$message in Machine name 8

File

src/Plugin/Validation/Constraint/MachineNameUniqueConstraint.php, line 17

Class

MachineNameUniqueConstraint

Checks if an entity field has a unique value.

Namespace

Drupal\machine_name\Plugin\Validation\Constraint

Code

public $message = 'The machine name %value is already in use. It must be unique.';