ExtensionExistsConstraint::$themeMessage

The error message for a non-existent theme.

Type: string

File

core/lib/Drupal/Core/Extension/Plugin/Validation/Constraint/ExtensionExistsConstraint.php, line 32

Class

ExtensionExistsConstraint

Checks that the value is the name of an installed extension.

Namespace

Drupal\Core\Extension\Plugin\Validation\Constraint

Code

public string $themeMessage = "Theme '@name' is not installed.";