Instance Instance(class-string $class) Validates if the input is an instance of the given class or interface. v::instance('DateTime')->assert(new DateTime); // Validation passes successfully v::instance('Traversable')->assert(new ArrayObject); // Validation passes successfully Message template for this validator includes {{instanceName}}. Templates Instance::TEMPLATE_STANDARD Mode Template default {{subject}} must be an instance of {{class|quote}} inverted {{subject}} must not be an instance of {{class|quote}} Template placeholders Placeholder Description class subject The validated input or the custom validator name (if specified). Categorization Objects Changelog Version Description 0.3.9 Created See Also Countable IterableType IterableVal ObjectType