Instance.md

Instance

• Instance(string $instanceName)

Validates if the input is an instance of the given class or interface.

v::instance('DateTime')->isValid(new DateTime); // true
v::instance('Traversable')->isValid(new ArrayObject); // true

Message template for this validator includes {{instanceName}}.

Categorization

• Objects

Changelog

Version	Description
0.3.9	Created

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See also:

• Countable
• IterableType
• ObjectType
• Type