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